Ultramarathons in United States

Showing 1 - 48 of 904 events
MAY18
Registration Perks
Born To Run Ultra Marathons
Los Olivos, CA, United States

Welcome to the 2019 Born To Run Ultra Running Extravaganza. Join us for a weekend of trail running, live music, camping and much, much more. As in the past, our little event will start and finish on the beautiful East Creek Ranch in Los Olivos California.

Created by runners for runners. Join us for a weekend of camping and trail running on the beautiful East Creek Ranch in Los Olivos California. The annual Born To Run Ultra Marathon Extravaganza will feature a Four Day, 100 mile, 60 mile, 30 mile, 10 mile and 0.0km trails runs. Mild springtime, coastal climate, gentle rolling hills, single and double track trail, wildflowers, red-tailed hawks, dark blue skies and pristine clean air makes for ideal running environment.

Details

Born To Run Ultra Marathons

2990 Grand Ave, Los Olivos, CA 93441, USAView event
About the event
From the organiser

Welcome to the 2019 Born To Run Ultra Running Extravaganza. Join us for a weekend of trail running, live music, camping and much, much more. As in the past, our little event will start and finish on the beautiful East Creek Ranch in Los Olivos California.

Created by runners for runners. Join us for a weekend of camping and trail running on the beautiful East Creek Ranch in Los Olivos California. The annual Born To Run Ultra Marathon Extravaganza will feature a Four Day, 100 mile, 60 mile, 30 mile, 10 mile and 0.0km trails runs. Mild springtime, coastal climate, gentle rolling hills, single and double track trail, wildflowers, red-tailed hawks, dark blue skies and pristine clean air makes for ideal running environment.

$80 - $475
Born To Run Ultra Marathons
JUL28
Registration Perks
The San Francisco Marathon

Set an early alarm for this bucket list event around SF. Get an all-access pass to the SF sights, including the Golden Gate Bridge and Fisherman's Wharf, and take up the challenge (expect hills - it's SF after all). Come for the finisher's medal and atmosphere of the on-course cheer stations.

1 reviews
Details

The San Francisco Marathon

182 Howard St, San Francisco, CA 94105, USAView event
1 review
About the event
Set an early alarm for this bucket list event around SF. Get an all-access pass to the SF sights, including the Golden Gate Bridge and Fisherman's Wharf, and take up the challenge (expect hills - it's SF after all). Come for the finisher's medal and atmosphere of the on-course cheer stations.
Reviews
  • Did the Half Marathon in 2011

    Great to be able to run over the Golden Gate Bridge!! Good fun but early start.
$64 - $269
The San Francisco Marathon
AUG11
Registration Perks
Marlette Lake Tahoe 50K & 10 Miles Trail Run
Carson City, NV, United States

Both the Marlette 50K and 10 Miler are RRCA Nevada State Championship Events!

The Marlette 50K is a truly adventurous romp through some of planet earths most scenic and challenging trails. Based at Spooner Lake in Lake Tahoe Nevadas State Park the run features 30 miles of epic trail and view. Think prime Sierra single track and add in 360 degree panorama views of Lake Tahoe, the Carson Valley and Range. Marlette Lake lies in the middle of the course and if youre heating up during the run feel free to take a plunge.

Details

Marlette Lake Tahoe 50K & 10 Miles Trail Run

Carson City, NV 89703, USAView event
About the event
From the organiser

Both the Marlette 50K and 10 Miler are RRCA Nevada State Championship Events!

The Marlette 50K is a truly adventurous romp through some of planet earths most scenic and challenging trails. Based at Spooner Lake in Lake Tahoe Nevadas State Park the run features 30 miles of epic trail and view. Think prime Sierra single track and add in 360 degree panorama views of Lake Tahoe, the Carson Valley and Range. Marlette Lake lies in the middle of the course and if youre heating up during the run feel free to take a plunge.

$65 - $105
Marlette Lake Tahoe 50K & 10 Miles Trail Run
NOV2
Registration Perks
Ultra X Mexico
Chihuahua, Chih., Mexico

**IMPORTANT NOTE: The full ticket price is GBP 1,500 pp for individual entry & GBP 1,100 for team entry (team is 3 or more). The GBP 300 is a non-refundable deposit only.**

Ultra X Mexico takes participants to the southwestern part of the state of Chihuahua, the home of the original ultra-runners, the Tarahumara, and the spectacular mountain trails of the Copper Canyon as famously written about in Born to Run.

The Tarahumaras word for themselves, Raramuri, means those who run fast.

Competitors will have a chance to find out the truth of this for themselves.

Details

Ultra X Mexico

Calle Mariano Jiménez 302b, Bolívar, Zona Centro, 31000 Chihuahua, Chih., MexicoView event
About the event
From the organiser

**IMPORTANT NOTE: The full ticket price is GBP 1,500 pp for individual entry & GBP 1,100 for team entry (team is 3 or more). The GBP 300 is a non-refundable deposit only.**

Ultra X Mexico takes participants to the southwestern part of the state of Chihuahua, the home of the original ultra-runners, the Tarahumara, and the spectacular mountain trails of the Copper Canyon as famously written about in Born to Run.

The Tarahumaras word for themselves, Raramuri, means those who run fast.

Competitors will have a chance to find out the truth of this for themselves.

£300
Ultra X Mexico
APR27
Canyons Endurance Runs
Foresthill, CA, United States

Bringing you back to where it all started - the birthplace of mountain ultras!

Details

Canyons Endurance Runs

5981 Gold St, Foresthill, CA 95631, USAView event
About the event
From the organiser

Bringing you back to where it all started - the birthplace of mountain ultras!

$120 - $240
Canyons Endurance Runs
APR27
Sierra Azul Trail Challenge
Los Gatos, CA, United States

Run in the shadow of Mt. Umunhum with the deer and a few of your favorite running pals. Set in the Sierra Azul Open Space Preserve, this one of a kind running event provides unique access to gorgeous trails and scenery not commonly viewed. 100% trail/fire road. One of the toughest runs out there, this 50K challenge course has plenty of steep climbs and exposure to make sure you get a fantastic workout. The 50k course covers the entire park. You will not be disappointed.

Details

Sierra Azul Trail Challenge

16845 Hicks Rd, Los Gatos, CA 95032, USAView event
About the event
From the organiser

Run in the shadow of Mt. Umunhum with the deer and a few of your favorite running pals. Set in the Sierra Azul Open Space Preserve, this one of a kind running event provides unique access to gorgeous trails and scenery not commonly viewed. 100% trail/fire road. One of the toughest runs out there, this 50K challenge course has plenty of steep climbs and exposure to make sure you get a fantastic workout. The 50k course covers the entire park. You will not be disappointed.

$40 - $95
Sierra Azul Trail Challenge
MAY4
Golden Gate Relay

This San Francisco Relay is "California's Longest Party." From Napa Valley to Sonoma, Marin, Sausalito, across the Golden Gate Bridge at midnight, through San Francisco, Palo Alto and Silicon Valley to the ocean. Featuring the beauty of the Bay Area, the course boasts many tourist destinations.

Details

Golden Gate Relay

Napa, CA, USAView event
About the event
From the organiser

This San Francisco Relay is "California's Longest Party." From Napa Valley to Sonoma, Marin, Sausalito, across the Golden Gate Bridge at midnight, through San Francisco, Palo Alto and Silicon Valley to the ocean. Featuring the beauty of the Bay Area, the course boasts many tourist destinations.

$1,080
Golden Gate Relay
MAY5
Horseshoe Lake
La Honda, CA, United States

The course is within the Skyline Ridge, Long Ridge, and Russian Ridge Open Space Preserves. The majority of the course is along the Bay Area Ridge Trail with spectacular views of the Pacific Ocean and Santa Cruz Mountains.

Details

Horseshoe Lake

Sunny Jim Trail, La Honda, CA 94020, USAView event
About the event
From the organiser

The course is within the Skyline Ridge, Long Ridge, and Russian Ridge Open Space Preserves. The majority of the course is along the Bay Area Ridge Trail with spectacular views of the Pacific Ocean and Santa Cruz Mountains.

$45 - $75
Horseshoe Lake
MAY5
Lake Hills 50k Relay

Gather up some friends and join the 50k relay (2-5 runners) on a 5k out-and-back route on the mostly wide and flat Lake Hills Greenbelt trails, with only a few short stretches of pavement. There will be a Hangout Zone set aside in the parking lot for each team to set up a canopy, chairs, etc. Think running race tailgating! We encourage team costumes and will be giving out spirit awards.

Details

Lake Hills 50k Relay

1-5 Bellevue Way SE, Bellevue, WA 98004, USAView event
About the event
From the organiser

Gather up some friends and join the 50k relay (2-5 runners) on a 5k out-and-back route on the mostly wide and flat Lake Hills Greenbelt trails, with only a few short stretches of pavement. There will be a Hangout Zone set aside in the parking lot for each team to set up a canopy, chairs, etc. Think running race tailgating! We encourage team costumes and will be giving out spirit awards.

$35
Lake Hills 50k Relay
MAY10
Peak Bloodroot Ultra
Pittsfield, VT, United States

Nestled in the foothills of the Green Mountains, the Peak Ultra is hosted in the rustic New England town of Pittsfield, Vt. We are confident there is a fit challenge for every level of runner interested in exploring our trails. Youll come to find the true magic of people inspiring people through our unique race experience designed to help you not only discover the beauty of the Vermont mountains but yourself as well.

Details

Peak Bloodroot Ultra

Pittsfield, VT, USAView event
About the event
From the organiser

Nestled in the foothills of the Green Mountains, the Peak Ultra is hosted in the rustic New England town of Pittsfield, Vt. We are confident there is a fit challenge for every level of runner interested in exploring our trails. Youll come to find the true magic of people inspiring people through our unique race experience designed to help you not only discover the beauty of the Vermont mountains but yourself as well.

$55 - $175
Peak Bloodroot Ultra
MAY11
Cinderella (Spring)

The course travels through beautiful Joaquin Miller Park to Redwood Regional Park. Enjoy the spectacular views of the Oakland Hills and Bay Area along the way.

Details

Cinderella (Spring)

Sequoia Bayview Trail, Oakland, CA 94611, USAView event
About the event
From the organiser

The course travels through beautiful Joaquin Miller Park to Redwood Regional Park. Enjoy the spectacular views of the Oakland Hills and Bay Area along the way.

$45 - $60
Cinderella (Spring)
MAY11
Quicksilver 50K & 100K Endurance Run

We are happy to provide you the best experience for your trail running and post event celebration pleasure. Please read to familiarize yourself with everything as you prepare for your event. The 100K and 50K will both start at the Hacienda Entrance and finish at the Mockingbird Hill Lane Entrance to the Almaden Quicksilver County Park.

Details

Quicksilver 50K & 100K Endurance Run

19305 Mockingbird Hill Ln, San Jose, CA 95120, USAView event
About the event
From the organiser

We are happy to provide you the best experience for your trail running and post event celebration pleasure. Please read to familiarize yourself with everything as you prepare for your event. The 100K and 50K will both start at the Hacienda Entrance and finish at the Mockingbird Hill Lane Entrance to the Almaden Quicksilver County Park.

$135 - $190
Quicksilver 50K & 100K Endurance Run
MAY11
Greenbelt Trail Run 50K or 25K
Plainview, NY, United States

A challenging but fair course on the northern portion of the scenic Long Island Greenbelt Trail,

starting and finishing at the Clubhouse in Plainview with plentiful, well stocked aid stations.

Proceeds go to Hope for the Warriors, whose mission is to enhance the quality of life of post 9/11 service members, and to the Greenbelt Trail Conference.

Details

Greenbelt Trail Run 50K or 25K

101 Dupont St, Plainview, NY 11803, USAView event
About the event
From the organiser

A challenging but fair course on the northern portion of the scenic Long Island Greenbelt Trail,

starting and finishing at the Clubhouse in Plainview with plentiful, well stocked aid stations.

Proceeds go to Hope for the Warriors, whose mission is to enhance the quality of life of post 9/11 service members, and to the Greenbelt Trail Conference.

$50 - $55
Greenbelt Trail Run 50K or 25K
MAY18
San Francisco 50mi/50km Endurance Run
Sausalito, CA, United States

UTMB Qualifying Race

Both the 50mi and 50KM are UTMB qualifying races!

50mi - 3 points

50km - 2 points

Details

San Francisco 50mi/50km Endurance Run

1033 Fort Cronkhite, Sausalito, CA 94965, USAView event
About the event
From the organiser

UTMB Qualifying Race

Both the 50mi and 50KM are UTMB qualifying races!

50mi - 3 points

50km - 2 points

$90
San Francisco 50mi/50km Endurance Run
MAY19
Ohlone Wilderness 50K Trail Run

The Ohlone Wilderness 50K is recognized as one of toughest 50 Kilometer trail races in the United States. This classic and iconic ultramarathon is held along the entirety of the Ohlone Wilderness trail, in the eastern region hills of the San Francisco Bay Area.

Traveling across the land once home to indigenous tribes, and now habitat to abundant wildlife, the course traverses four regional parks: Mission Peak Regional Preserve, Sunol Regional Wilderness, Ohlone Regional Wilderness, and Del Valle Regional Park.

Details

Ohlone Wilderness 50K Trail Run

Mowry Ave, Fremont, CA, USAView event
About the event
From the organiser

The Ohlone Wilderness 50K is recognized as one of toughest 50 Kilometer trail races in the United States. This classic and iconic ultramarathon is held along the entirety of the Ohlone Wilderness trail, in the eastern region hills of the San Francisco Bay Area.

Traveling across the land once home to indigenous tribes, and now habitat to abundant wildlife, the course traverses four regional parks: Mission Peak Regional Preserve, Sunol Regional Wilderness, Ohlone Regional Wilderness, and Del Valle Regional Park.

$130
Ohlone Wilderness 50K Trail Run
MAY31
Ragnar Relay Niagara
Cobourg, ON, Canada

On 31 May - 1 June 2019, get ready to experience the best parts of Ontario by foot, on a course that cuts across a countryside so scenic you will be rubbing your eyes in disbelief and wondering, Is this the real life? Is this just fantasy?!

Its an amazing thing, and were hard at work making sure the course is improved, better than before, on a great date, and smoother than ever, so you can run, drive, sleep, repeat your way to a glorious victory dance under the finishers arch. Mark your running calendar for 31 May weekend and join the adventure that is Reebok Ragnar Niagara!

Details

Ragnar Relay Niagara

750 D'Arcy St, Cobourg, ON K9A 4B4, CanadaView event
About the event
From the organiser

On 31 May - 1 June 2019, get ready to experience the best parts of Ontario by foot, on a course that cuts across a countryside so scenic you will be rubbing your eyes in disbelief and wondering, Is this the real life? Is this just fantasy?!

Its an amazing thing, and were hard at work making sure the course is improved, better than before, on a great date, and smoother than ever, so you can run, drive, sleep, repeat your way to a glorious victory dance under the finishers arch. Mark your running calendar for 31 May weekend and join the adventure that is Reebok Ragnar Niagara!

$540 - $1,640
Ragnar Relay Niagara
JUN2
NJ Trail Spring Series 1
Mountainside, NJ, United States

Join us on June 2, 2019 for a run through beautiful Watchung Reservation in north-central NJ.

There are four options: 10K, Half Marathon, Marathon or 50K.

ALL distances follow the same course - PINK Trail a 6+ mile loop also some of the White Sierra Trail because of washout (+/- a few ft, your GPS may vary) also called the History Trail.

Details

NJ Trail Spring Series 1

Mountainside, NJ 07092, USAView event
About the event
From the organiser

Join us on June 2, 2019 for a run through beautiful Watchung Reservation in north-central NJ.

There are four options: 10K, Half Marathon, Marathon or 50K.

ALL distances follow the same course - PINK Trail a 6+ mile loop also some of the White Sierra Trail because of washout (+/- a few ft, your GPS may vary) also called the History Trail.

$35 - $85
NJ Trail Spring Series 1
JUN2
Spring Watchung Race
Mountainside, NJ, United States

Each event will be more about the time on the trails and good time after the race (cold refreshments are served), not so much about your time on the clock. These will not be PR courses. Life is not measured in time. Life is measured in family, friends, smiles, miles, and beer. Come out to a NJ Trail Series event if you enjoy fun, getting out for some exercise and meeting new friends.

Details

Spring Watchung Race

W R Tracy Dr, Mountainside, NJ 07092, USAView event
About the event
From the organiser

Each event will be more about the time on the trails and good time after the race (cold refreshments are served), not so much about your time on the clock. These will not be PR courses. Life is not measured in time. Life is measured in family, friends, smiles, miles, and beer. Come out to a NJ Trail Series event if you enjoy fun, getting out for some exercise and meeting new friends.

$45 - $70
Spring Watchung Race
JUN2
Big Basin - Skyline to the Sea
Woodside, CA, United States

The popular Skyline to the Sea Trail runs from the crest of the Santa Cruz Mountains at Saratoga Gap through Big Basin Redwoods State Park, the oldest park in California (est. 1902), and ends at the Pacific Ocean at Waddell Beach. It travels through tall redwoods and high chaparral along the way.

(Distances are accurately measured using a Rolatape surveyor's measuring wheel.)

Details

Big Basin - Skyline to the Sea

52 Morse Ln, Woodside, CA 94062, USAView event
About the event
From the organiser

The popular Skyline to the Sea Trail runs from the crest of the Santa Cruz Mountains at Saratoga Gap through Big Basin Redwoods State Park, the oldest park in California (est. 1902), and ends at the Pacific Ocean at Waddell Beach. It travels through tall redwoods and high chaparral along the way.

(Distances are accurately measured using a Rolatape surveyor's measuring wheel.)

$80 - $90
Big Basin - Skyline to the Sea
JUN9
MBCo 5K Doughnut Run: Branch Brook Park

Montclair Bread Company's newest 5K Doughnut Run promises to be the tastiest 5K ever with Ronnybrook Chocolate Milk, Cold Brewed Stumptown Coffee and MBC's doughnuts after every mile on the course and at the finish line!!!

Details

MBCo 5K Doughnut Run: Branch Brook Park

Branch Brook Park, Lake St & Park Avenue, Newark, NJ 07104, USAView event
About the event
From the organiser

Montclair Bread Company's newest 5K Doughnut Run promises to be the tastiest 5K ever with Ronnybrook Chocolate Milk, Cold Brewed Stumptown Coffee and MBC's doughnuts after every mile on the course and at the finish line!!!

$25 - $48
MBCo 5K Doughnut Run: Branch Brook Park
JUN14
Registration Perks
Christmas in July

Oh you know, just your average Christmas themed run in the middle of summer. This mostly flat course allows participants to hit PRs in the 5k race or one of the timed events. Come for the festive medals and all-year-round good cheer. You might even earn the 100-mile belt buckle in the 24-hour event.

Details

Christmas in July

Lisle Community Park C4 Field, 1825 Short St, Lisle, IL 60532, USAView event
About the event
Oh you know, just your average Christmas themed run in the middle of summer. This mostly flat course allows participants to hit PRs in the 5k race or one of the timed events. Come for the festive medals and all-year-round good cheer. You might even earn the 100-mile belt buckle in the 24-hour event.
$40 - $850
Christmas in July
JUN29
Black Mountain 50K & 25K

Take up the challenge of this tough ultra marathon through Black Mountain and Lusardi Creek. Both the 25k and 50k courses will test even the most-experienced trail runners with plenty of hills and technical sections. Come for the finisher's medal and well-deserved post-race pizza and drinks.

1 reviews
Details

Black Mountain 50K & 25K

Hilltop Community Park, 9711 Oviedo Way, San Diego, CA 92129, USAView event
1 review
About the event
Take up the challenge of this tough ultra marathon through Black Mountain and Lusardi Creek. Both the 25k and 50k courses will test even the most-experienced trail runners with plenty of hills and technical sections. Come for the finisher's medal and well-deserved post-race pizza and drinks.
Reviews
  • Did the Black Mountain 25K in 2018

    Great experience! This was my first trail race and I really enjoyed it all. Course was challenging and well marked. Aid stations were well stocked. Volunteers were awesome and the finisher medals were gorgeous! Plus, the post race pizza, fruit and drinks were a perfect ending! Great job & thank you!
$95 - $110
Black Mountain 50K & 25K
JUN29
Forbidden Forest 30 Hour Ultra Run
Stratford, CT, United States

The Forbidden Forest 30 hour Ultra Run and only 30 hour/100 mile Connecticut race will take place in Roosevelt Forest. A charitable portion of this race will go to the Roosevelt Forest Trail Commission and the Stratford EMS.

Details

Forbidden Forest 30 Hour Ultra Run

700 Peters Ln, Stratford, CT 06614, USAView event
About the event
From the organiser

The Forbidden Forest 30 hour Ultra Run and only 30 hour/100 mile Connecticut race will take place in Roosevelt Forest. A charitable portion of this race will go to the Roosevelt Forest Trail Commission and the Stratford EMS.

$189
Forbidden Forest 30 Hour Ultra Run
JUL12
Ragnar Relay Northwest Passage
Blaine, WA, United States

Reebok Ragnar Northwest Passage, the unforgettable running relay that sells out year after year, is back July 12-13. Home of iconic landmarks, friendly locals and breathtaking coastal views, the peaceful Pacific Northwest scenery lives up to its famous reputation. Youll take turns running for two days and one night along vibrant fireweed blossoms, fruit stands and picturesque farms.

Details

Ragnar Relay Northwest Passage

411 H St, Blaine, WA 98230, USAView event
About the event
From the organiser

Reebok Ragnar Northwest Passage, the unforgettable running relay that sells out year after year, is back July 12-13. Home of iconic landmarks, friendly locals and breathtaking coastal views, the peaceful Pacific Northwest scenery lives up to its famous reputation. Youll take turns running for two days and one night along vibrant fireweed blossoms, fruit stands and picturesque farms.

$540 - $1,710
Ragnar Relay Northwest Passage
JUL13
SPASM Lake Chabot
Castro Valley, CA, United States

The course starts at the Marina and travels around the popular Lake Chabot reservoir and surrounding hills. Great course for first-time trail runners!

Details

SPASM Lake Chabot

2723 Castro Valley Blvd, Castro Valley, CA 94546, USAView event
About the event
From the organiser

The course starts at the Marina and travels around the popular Lake Chabot reservoir and surrounding hills. Great course for first-time trail runners!

$45 - $75
SPASM Lake Chabot
JUL13
Salt Point Trail Run
Jenner, CA, United States

Come run the ancient trails of the Pomo people. You will go back in time as you witness the wonder of rugged coastline, sandstone cliffs, kelp-dotted coves, tide pools, pygmy forests and panoramic views. Summertime running along the coast normally makes for favorable weather for a fast run. These pristine and historic trails should be on every trail runner and ultra-marathoner's bucket list.

Details

Salt Point Trail Run

10400 CA-1, Jenner, CA 95450, USAView event
About the event
From the organiser

Come run the ancient trails of the Pomo people. You will go back in time as you witness the wonder of rugged coastline, sandstone cliffs, kelp-dotted coves, tide pools, pygmy forests and panoramic views. Summertime running along the coast normally makes for favorable weather for a fast run. These pristine and historic trails should be on every trail runner and ultra-marathoner's bucket list.

$79 - $89
Salt Point Trail Run
JUL20
CandleLight 12 Hour — Overnight Ultra
Honeoye Falls, NY, United States

Run as many laps/miles as you can in 12 hours. One Lap is about about 1.07 miles long. Race course is mix of cross country, paved and unpaved surfaces but mostly cross country type of surface with rolling hills. Expect occasional horse-shoe made and tire track divots.

Details

CandleLight 12 Hour — Overnight Ultra

3247 Rush Mendon Rd, Honeoye Falls, NY 14472, USAView event
About the event
From the organiser

Run as many laps/miles as you can in 12 hours. One Lap is about about 1.07 miles long. Race course is mix of cross country, paved and unpaved surfaces but mostly cross country type of surface with rolling hills. Expect occasional horse-shoe made and tire track divots.

$60
CandleLight 12 Hour — Overnight Ultra
AUG3
Round The Rock Ultra
Merrick, NY, United States

The Channel Island's original Ultra Marathon. This ultra marathon will take place at 6am around the Island of Jersey, Channel Islands, UK.

Details

Round The Rock Ultra

1701 Merrick Rd, Merrick, NY 11566, USAView event
About the event
From the organiser

The Channel Island's original Ultra Marathon. This ultra marathon will take place at 6am around the Island of Jersey, Channel Islands, UK.

$40 - $150
Round The Rock Ultra
AUG17
Trail Run at Sly Park
Pollock Pines, CA, United States

This event is held at the Sly Park Recreation Area in Pollock Pines, and its held under special use permit with the El Dorado National Forest. The course follows the trails surrounding Jenkinson Lake through endless pine trees.

Details

Trail Run at Sly Park

4771 Sly Park Rd, Pollock Pines, CA 95726, USAView event
About the event
From the organiser

This event is held at the Sly Park Recreation Area in Pollock Pines, and its held under special use permit with the El Dorado National Forest. The course follows the trails surrounding Jenkinson Lake through endless pine trees.

$40
Trail Run at Sly Park
AUG24
Tamalpa Headlands 50K
Muir Beach, CA, United States

Marin County's most famous trails - Coastal, Miwok, Steep Ravine and Dipsea - provide a spectacular setting for this classic, single-loop race. Founded in 1998, this event has the full backing of Marin's largest running club.

Details

Tamalpa Headlands 50K

43 Seacape Dr, Muir Beach, CA 94965, USAView event
About the event
From the organiser

Marin County's most famous trails - Coastal, Miwok, Steep Ravine and Dipsea - provide a spectacular setting for this classic, single-loop race. Founded in 1998, this event has the full backing of Marin's largest running club.

$100 - $110
Tamalpa Headlands 50K
SEP13
Ragnar Relay Reach The Beach
Jefferson, NH, United States

Reebok Ragnar Reach the Beach (RTB), happening Sept. 13-14 is more than a relay race; its an overnight adventure, yearly tradition and community celebration all rolled into one. And as always, NO volunteers are required.

As the East Coasts oldest running relay, this race boasts some of our best community support, with decorated exchanges, volunteers in full costume and even neighbourhood block parties. We couldnt ask for a warmer welcome for our amazing runners.

Details

Ragnar Relay Reach The Beach

Crawford Ridge Rd, Jefferson, NH 03583, USAView event
About the event
From the organiser

Reebok Ragnar Reach the Beach (RTB), happening Sept. 13-14 is more than a relay race; its an overnight adventure, yearly tradition and community celebration all rolled into one. And as always, NO volunteers are required.

As the East Coasts oldest running relay, this race boasts some of our best community support, with decorated exchanges, volunteers in full costume and even neighbourhood block parties. We couldnt ask for a warmer welcome for our amazing runners.

$540 - $1,520
Ragnar Relay Reach The Beach
SEP14
Echo Summit Trail Run Challenge
Twin Bridges, CA, United States

A bathroom is available for the 50Mi, 50k, and 20 mile runners at Lovers Leap Campground. 50 mile runners will pass through twice. Primarily single track trail, some dirt roads, a little pavement,very runnable sections, technical sections, climbs, downhills, great scenery, views, creeks, and lakes.

13.1Mi, 10 mile out and back.

Details

Echo Summit Trail Run Challenge

19920 US-50, Twin Bridges, CA 95735, USAView event
About the event
From the organiser

A bathroom is available for the 50Mi, 50k, and 20 mile runners at Lovers Leap Campground. 50 mile runners will pass through twice. Primarily single track trail, some dirt roads, a little pavement,very runnable sections, technical sections, climbs, downhills, great scenery, views, creeks, and lakes.

13.1Mi, 10 mile out and back.

$40
Echo Summit Trail Run Challenge
SEP20
Rat Race Source to City

Imagine a journey undertaken on foot, bike and boat that starts in pristine wilderness at a hidden mountain lake, giving rise to one Worlds great rivers. Then follow that river as it winds its way downstream, carving a course through a lush valley before finishing as a colossal waterway amidst the most famous icons in America in the hustle and bustle of New York City. This is Source to City a multi-sport descent of the mighty Hudson River traversing all 300 miles of its course.

Details

Rat Race Source to City

Christopher St, New York, NY, USAView event
About the event
From the organiser

Imagine a journey undertaken on foot, bike and boat that starts in pristine wilderness at a hidden mountain lake, giving rise to one Worlds great rivers. Then follow that river as it winds its way downstream, carving a course through a lush valley before finishing as a colossal waterway amidst the most famous icons in America in the hustle and bustle of New York City. This is Source to City a multi-sport descent of the mighty Hudson River traversing all 300 miles of its course.

$1,900 - $2,000
Rat Race Source to City
SEP21
Forgotten Forest Ultra Trail Run
Stratford, CT, United States

Neatly nestled away, Roosevelt Forest will be brought to life with the running of the fourth Forgotten Forest Ultra Run! The Ultra run will last 9 hours from 8:30 am to 5:30 pm. All Racers, Runners, Joggers, Hikers and Walkers are invited to participate in this very friendly event. Do as many miles or hours, as you wish. Experience on a trail is mandatory for safety, so a little practice is warranted.

Details

Forgotten Forest Ultra Trail Run

700 Peters Ln, Stratford, CT 06614, USAView event
About the event
From the organiser

Neatly nestled away, Roosevelt Forest will be brought to life with the running of the fourth Forgotten Forest Ultra Run! The Ultra run will last 9 hours from 8:30 am to 5:30 pm. All Racers, Runners, Joggers, Hikers and Walkers are invited to participate in this very friendly event. Do as many miles or hours, as you wish. Experience on a trail is mandatory for safety, so a little practice is warranted.

$79
Forgotten Forest Ultra Trail Run
NOV2
Trans-Pecos Ultra
Presidio, TX, United States

Trans-Pecos Ultra features a challenging course that offers spectacular views by day and unparalleled starlit skies at night. The course is technical with plenty of rocky single-track and deserted ranch roads. Although the average elevation hovers around 4500 ft, be prepared for continuous hills, steep grades, and a total of 14,000+ elevation gain for the week. Remember, TPU is open to everyone: you can Hike or Run the entire course just dont give up!

4-Stage race option is the Prologue through Stage 4
*6-Stage race option is the Prologue through Stages 6

Details

Trans-Pecos Ultra

905 Alpine St, Presidio, TX 79845, USAView event
About the event
From the organiser

Trans-Pecos Ultra features a challenging course that offers spectacular views by day and unparalleled starlit skies at night. The course is technical with plenty of rocky single-track and deserted ranch roads. Although the average elevation hovers around 4500 ft, be prepared for continuous hills, steep grades, and a total of 14,000+ elevation gain for the week. Remember, TPU is open to everyone: you can Hike or Run the entire course just dont give up!

4-Stage race option is the Prologue through Stage 4
*6-Stage race option is the Prologue through Stages 6

$1,000 - $2,500
Trans-Pecos Ultra
DEC7
Bulow Woods Trail Race and Ultra Marathon
Ormond Beach, FL, United States
2 reviews
Details

Bulow Woods Trail Race and Ultra Marathon

3301 Glenshane Way, Ormond Beach, FL 32174, USAView event
2 reviews
About the event
Reviews
  • Did the 1/2 Marathon in 2018

    The first thing is that the race was very well organized. The great communication of information before the race was clutch for an out of towner like me. The option to camp in the group campsite the night before for free was also a great feature. The course was okay... a flat and fast course without a lot of variation. There are a couple of parts with views of the river, but most of the course is on double track flat trails. The most interesting part of the course was where it winds around a marsh, and there are roots, mud, and bridges to cross over. Overall, I would do this course again for the organization, atmosphere, and the potential to get a great time on the course.
  • Did the 50K Ultra Marathon in 2018

    To be fair, I run mainly on roads. But I tripped and fell 3 times which made this a miserable experience for me. Ive run in trails before but this course was out to get me. I hurt my ribs and sprained a finger. But I did finish walking most of the last 5 miles. I wont do this one again.
$35 - $55
Bulow Woods Trail Race and Ultra Marathon

What you need to know about Ultramarathons

An ultramarathon is any running race longer than a traditional marathon of 26.2 miles. Most of them take place on trails, often surrounded by spectacular scenery, and involve continuously stuffing your face to keep your body going mile after mile. At the extreme end, ultras can involve running more than 300km over multiple days through mountains, deserts, jungles and snow. But if this is your first ultra, you might want to start with something a little shorter, like a “gentle” 50km.

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