Ultramarathons in Washington

Get ready to lace up your running shoes for an unforgettable adventure amid the lush greenery of Squak Mountain State Park! Just a stone's throw from Seattle, this runner's paradise offers well-groomed trails and stunning mountain vistas that will take your breath away. Whether you're a seasoned marathoner or looking for a fun challenge, we've got you covered with 12K, Half-Marathon, and 50K course options to choose from. You won't be alone, as we'll cheer you on with fully-stocked aid stations and crystal-clear course markings, starting and finishing at the main Squak Mountain Trailhead. Come join our community of runners in this USA Track & Field sanctioned event and share in the exhilaration of crossing that finish line!

Evergreen Trail Runs

Squak Mountain Trail Run

Get ready to hit the trails with a heart-pumping adventure at the Spokane River Run 2024! This storied event, a jewel in the Pacific Northwest, delivers a range of races for all: from a swift 5K to a challenging 50K, including individual and team relay formats for the ultra-endurance enthusiasts. Immerse yourself in the beauty of Riverside State Park's pine-scented forests as you navigate single-track trails, encircled by dramatic cliffs and the mighty Spokane River. What’s more, you’ll be racing for a cause; the entire event is powered by volunteers and proceeds go directly to support youth programs at Garfield Elementary through their A.P.P.L.E. project and affiliated partnerships. Lace up for a run that's as meaningful as it is breathtaking!

Spokaneriverrun

Spokane River Run 2024

Get ready to challenge your endurance and feast your eyes on the extraordinary beauty of Washington State with the Great Olympic Adventure Trail Run (GOAT Run)! Taking you through the scenic byways of Kelly Ridge, this electrifying road event offers distances for all: a 50K, marathon, and an extended half marathon. Dive into the vibrant blues of Lake Crescent as you push past the finish line, having conquered elevations up to 1,619 feet and a variety of terrains. Expect a trail run like no other, fully surrounded by nature's awe and supported by top-notch race amenities, from food and snacks at water stations to custom race swag and chip timing. Revel in the after-party vibes at Log Cabin Resort, and remember to bring some cash for the celebratory beer gardens! And the best part? You'll be sprinting with purpose, as this friendly community event proudly supports local trail upkeep efforts. Don't wait around – spaces are filling up, and you don't want to miss out on this extraordinary blend of challenge, camaraderie, and pristine nature. It's not just a race; it's an unforgettable adventure. Are you in?

Peninsulaadventuresports

GOAT Run

Get ready to lace up and hit the trails in the most picturesque marathon experience out there—the Off Road Scenic Marathon! Whether you're a seasoned runner or a trail enthusiast looking to stretch your limits, there's a distance for you. Choose between the full marathon, the adrenaline-pumping 50k, or the approachable half-marathon. Each course offers breathtaking views and the kind of challenge that makes the finish line feeling even sweeter. Don't just run, immerse yourself in nature's splendor and join a community of spirited athletes all pushing toward that same thrilling goal. Sign up now and take the first step on a journey you'll never forget!

Priestlakerace

Priest Lake Marathon

Get ready to unleash your inner trailblazer at the Leavenworth Trail Fest - Vert Running Series! Dive into the electrifying world of mountain running on May 25th with our Leavenworth Skyline 27k, a course that promises to be as enchanting as it is challenging. Pump up your adrenaline as you soar to the summit and revel in the awe-inspiring panoramas. But wait, there's more! Craving a fierce endurance quest? The Ski Hill 55k will test your mettle against nature's might. Or if you're after a zesty, bite-sized adventure, The Town 5k will have your heart pounding with excitement. Join us for a trail running celebration where you'll push boundaries, forge friendships, and experience the raw thrill of the great outdoors. Step up to the starting line at the Leavenworth Trail Fest – it's not just a race, it's a declaration of your greatness!

Ultrasignup

Leavenworth Trail Fest

Get ready to hit the road with the most exhilarating race of the year! Join us for a unique relay adventure where the journey is just as unforgettable as the destination. With your crew packed and snacks at the ready, you'll experience the unforgettable highs and hilarious lows of team relay - just remember those Ziploc bags for the post-run funk! Whether you're a team of 2 or 6, there's a shot at glory with RR spikes awaiting the victors in each category. But here's the kicker: everyone's a winner with our craft beer garden and delectable finish line feast! And nothing beats the backdrop of majestic Mount Rainier as you relax on Tacoma's waterfront, reliving the day's epic stories. Lace-up those sneakers, gather your friends, and let’s make some memories!

Raininertoruston

Rainier to Ruston

Get ready to hit the ground running at the thrilling Sooke Hills 50km and 25km races! Nestled in the heart of Sooke Potholes Provincial Park, this is your chance to experience an epic adventure through nature's wildest playground. Whether you’re a seasoned marathoner or looking to push your limits, our tracks provide the perfect blend of challenge and beauty. Breathe in the fresh Sooke air and soak up the stunning views as you race past roaring rivers and majestic forests. Sign up today and let your spirit run wild in one of Canada's most breathtaking landscapes!

Sooke Hills Running

Sooke Hills 50km and 25km

Get ready to lace up and experience the Hiawatha Trail like never before in our adrenaline-pumping Back to Nature Series! This is your chance to join an exclusive band of runners taking on a trail usually reserved for the hum of bike wheels. Feel the rush as you sprint across state lines from Montana to Idaho, surrounded by the grandeur of nature. From the dizzying heights of scenic trestles to cooling mist from cascading waterfalls, and the exhilarating darkness of one of the longest railroad tunnels open to foot traffic – your run will be nothing short of epic. Don't miss the chance for an unforgettable day of adventure, challenge, and breathtaking beauty on the Hiawatha Trail!

RunSignup

Hiawatha Trail Run

Get ready to ignite your spirit of adventure at our upcoming sports extravaganza nestled in the heart of Tiger Mountain State Forest! Spanning an impressive 13,745 acres, Tiger Mountain promises an adrenaline-packed experience, whether you're lacing up for trail running, pedaling through the mountain biking paths, galloping along on equestrian trails, or soaring the skies with hang gliding and paragliding. With a tapestry of trails that cater to every level of outdoor enthusiast, this is your chance to dive into the raw beauty of the West Tiger Mountain Natural Resources Conservation Area. Don't miss out on the opportunity to challenge yourself, bask in nature's playground, and join a community of spirited adventurers. Lace up, gear up, and let the wild terrain of Tiger Mountain be the backdrop to your next awe-inspiring journey.

Tiger Peak Challenge

Gear up for the ultimate challenge with Raise the Bar Events at the 2024 Black Diamond Olympic Tri, Olympic Aquabike, Sprint Tri & Olympic and Sprint Relays! Picture yourself diving into the pristine waters of Deep Lake, pedaling through the quaint countryside, and sprinting to victory among vibrant, cheering communities. We've got a race for every level, from seasoned triathletes to first-timers looking for a thrill. When you cross that finish line, not only will you feel like a champ, you'll be rewarded like one—with a shiny medal, a stylish race tee, and a well-earned hot meal. Think you've got what it takes to top the podium? Impress us, and you'll be sipping victory from your very own pint glass! Join a tradition crafted since 2004 by passionate event extraordinaires and a robust community of athletes. Feel the camaraderie, experience top-notch organization, and, most importantly, have an unforgettable time doing it. Come on, what are you waiting for? Race with us!

Black Diamond Triathlon

Dive into the thrill of a lifetime at our spectacular sports event! Imagine the electric atmosphere as you stand shoulder to shoulder with fellow enthusiasts, all pumped and ready to unleash your potential. Don't just dream of victory, chase it on the field where every stride fuels the crowd's roaring cheers. This isn't just another race; it's your chance to be a part of something monumental! Sign up, grab your gear, and let's make some unforgettable memories together. Whether you're in it to win it or just to have a blast, we've got a spot for you. Secure your place now and be the heartbeat of this adrenaline-fueled extravaganza!

Devil's Gulch

Get ready to lace up for a thrilling race starting at the scenic Fairhaven Park, where you'll ease into the challenge with a warm-up ahead of the beautiful Bellingham Interurban Trail. Feel the rush as you race through Larrabee State Park, pushing yourself up the first exhilarating climb. The 12k champions will loop back, while those in the 25k and 50k stretch their limits along enchanting forest tracks, with 50k athletes facing a mighty descent to Old Samish Rd before circling Cedar Lake and skirting Chuckanut Mountain. Navigate past Lost Lake's serene waters, with the 25k route offering an invigorating ridge-top descent, while 50k runners tackle the rugged Cleator Road. Conquer Fragrance Lake's steep inclines, refuel at the aid station, and soar down Ridge Trail to a triumphant finish. This is more than just a race—it's an unforgettable adventure calling your name!

Larrabee Lakes

Get ready to ignite your spirit of adventure at the Finlayson Arm! Nestled in the heart of the breathtaking landscape of Langford, BC, this event is not just a race; it's a deeply transformative experience that will challenge your limits and infuse your soul with the pure joy of athleticism. Imagine the rush of endorphins as you embark on a journey through nature's obstacle course, with scenic views that demand a pause just as much as they deserve your sweat and tears. This isn't just about crossing the finish line—it's about the stories you'll tell and the memories you'll cherish long after your muscles have recovered. Sign up now, lace-up, and prepare for a truly unforgettable adventure!

Coastlineendurancerunning

Finlayson Arm

Get ready to lace up your sneakers for an experience that's more than just a race—it's the World's Best Marathon & Half Series! Picture this: no time limits pressing on your heels, mouth-watering food to fuel your miles, and at the finish line, an award-winning medal that's all yours. Oh, and let's not forget the heart of it all—the wonderfully loony community bringing every step to life! We don't just run; we celebrate every stride, together. So, whether you're a seasoned marathoner or a half-series hopeful, join us—this event is where our spirits run wild and free! Keep an eye on our website for all the deets on dates, schedules, and how you can be a part of this unforgettable journey.

Mainly Marathons

Northwest Series - Day 1 (OR)

Ready to conquer the pavement and be a part of something legendary? Join us for the World's Best Marathon & Half Series, where we blend endurance with pure excitement! Picture this: No time limits pressuring you. Just the open road, your determination, and a community of fellow loons who love to run as much as you do! We're not just about the distance; we're about the experience too! Refuel your spirit (and your stomach!) with great food at every turn. And when you cross that finish line, know that an award-winning medal is waiting to celebrate your triumph. It's not just a race; it's the ultimate running party, with camaraderie that spans miles! Don't miss out on the details; dive into our website for all the event information and schedule. This is about running our country, TOGETHER – one exhilarating step at a time!

Northwest Series - Day 2 (OR)

Get ready to join the energy-pumping World's Best Marathon & Half Series, where we celebrate every stride and welcome all paces! Think you're too slow? No way! We ditched those pesky time limits to make sure you cross the finish line with a grin. And hey, we're not just about the run; we're talking mouth-watering food to fuel your journey and award-winning medals that scream "I DID IT!" once you triumphantly wear them. But here's the secret sauce – it's our loony, loveable community that truly brings the magic. Together, we don't just run this country; we bring it to life, step by collective step. So, what are you waiting for? Scoot over to our website for all the deets on schedules and more. Let's make those miles unforgettable!

Northwest Series - Day 3 (WA)

Get ready to lace up and unleash your inner champion as part of the World's Best Marathon & Half Series! Imagine crossing the finish line with no time pressure, greeted by the irresistible aroma of great food, and the pride of clasping an award-winning medal in your hands. But it's not just about the race – it's the loony, spirited community that makes every stride worth it. Together, we don't just run this country; we bring it to life with every heart-pumping event. For all the nitty-gritty details and to secure your spot, keep an eye on our website. Let's make some unforgettable memories, one exhilarating step at a time!

Northwest Series - Day 4 (WA)

Get ready to lace up and experience the thrill of the World's Best Marathon & Half Series! Whether you're in it to set a new personal record or just want to enjoy a day out with fellow running enthusiasts, we've got you. Imagine crossing the finish line at your own pace, no pressure, just pure adrenaline and achievement – because we've ditched those pesky time limits! And let's talk perks! After you've conquered the course, refuel with mouthwatering food that's worth running for. Plus, drape that hard-earned, award-winning medal around your neck and bask in the glow of victory. Join our loony, spirited community where every stride strengthens our bond. We don't just run; we celebrate every step together! Dive into the details on our website and become part of a legacy. We can't wait to RUN this country with you!

Northwest Series - Day 5 (ID)

Get ready to lace up and hit the pavement with us at the World's Best Marathon & Half Series! This isn't just a race; it's a no-holds-barred celebration of running camaraderie as we conquer the streets without any time limits. That's right, whether you sprint or saunter, you'll reach the finish line where great food and award-winning medals await. But wait, there's more! You'll be joining our loony community of enthusiastic participants who share a common motto: We RUN this country, TOGETHER! So, what are you waiting for? Mark your calendars, gather your spirit, and check our website for all the event details and schedule. Let's make every step count!

Northwest Series - Day 6 (ID)

Get ready to conquer the trails and support a great cause with the 2023 Cougar Mountain Trail Run Series! Whether you're a seasoned trailblazer or a newbie to the running world, we've got a challenge for you with events spanning from 5K to 50K, plus cross-country races. This year's runs begin in May and stride through August, culminating with the final race in October. Not only will you delve into the beautiful Cougar Mountain Regional Wildland Park, just a stone's throw from Seattle, but you'll also join a passionate community, indulge in post-race festivities, and help us continue our tradition of contributing to King County Parks, with $15 of your entry fee going to park maintenance. Remember, spots are limited, and these events fill up quickly, so don't miss your shot to bask in the glory of the great outdoors, challenge yourself, and potentially snag an award in our Series standings. And if you're a Seattle Running Club member, get ready to enjoy exclusive discounts! Note that registration closes just before each event, and we maintain USATF guidelines for a safe and enjoyable experience for all. Let's make some tracks together!

Seattlerunningclub

Cougar Mountain Trail Run Series (October)

Get ready to lace up for an exhilarating trail run through the breathtaking landscape of Grand Ridge Regional Park! Imagine the thrill as you dash across scenic trails, with each stride taking you further into an adventure that's just a stone's throw from the iconic Tiger Mountain. Whether you're a seasoned runner or a trail enthusiast looking for your next challenge, this is your playground—a network of transformative trails is calling your name. Don't miss out on this chance to join a community of passionate runners, all embracing the great outdoors. Sign up today, and let's hit those trails together!

Applied Filters

Ultramarathons in Washington 2024-2025

1. Squak Mountain Trail Run

2. Spokane River Run 2024

3. GOAT Run

4. Priest Lake Marathon

5. Leavenworth Trail Fest

6. Rainier to Ruston

7. Sooke Hills 50km and 25km

8. Hiawatha Trail Run

9. Tiger Peak Challenge

10. Black Diamond Triathlon

11. Devil's Gulch

12. Larrabee Lakes

13. Finlayson Arm

14. Northwest Series - Day 1 (OR)

15. Northwest Series - Day 2 (OR)

16. Northwest Series - Day 3 (WA)

17. Northwest Series - Day 4 (WA)

18. Northwest Series - Day 5 (ID)

19. Northwest Series - Day 6 (ID)

20. Cougar Mountain Trail Run Series (October)

21. Grand Ridge Trail Run