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All-Out Mardi Crawl Half Marathon, 10K, 5K & 1 Mile

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2

Tickets $20–$60

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Whew, finally an option to race in February that doesnt include hearts, flowers or anything pink! Get your nature fix at Bear Creek Lake Park and our annual Mardi Crawl 1M, 5K, 10K & Half Marathon! Just outside beautiful Morrison, CO The Nearest Faraway Place, and at the base of the world famous Red Rocks Amphitheatre, the majestic views every step of the way along these loop courses are a Colorado cant miss!

Review summary

4.9
2 Reviews
  • Course
  • Organisation
  • Atmosphere

V

Vahid Y
"Great and beautiful course. It was challenging. The weather was awesome and I..."

L

Lexi M
"This is a pretty hilly course, but beautiful and fun! The organizers do a great..."
See all reviews

How to enter the All-Out Mardi Crawl Half Marathon, 10K, 5K & 1 Mile

  1. Half Marathon

    Run 13.1mi
    $60
    Book Now
  2. 10K

    Run 10km
    $40
    Book Now
  3. 5K

    Run 5km
    $30
    Book Now
  4. 1 Mile

    Run 1mi
    $20
    Book Now

All-Out Mardi Crawl Half Marathon, 10K, 5K & 1 Mile training plans

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All-Out Mardi Crawl Half Marathon, 10K, 5K & 1 Mile routes

Half Marathon Course  (31% Asphalt / 69% Concrete)

Half Athletes will leave the marina lot and turn right onto the main park road (running with traffic as required by Park Management), then turn right onto Bear Creek Trail. After about 2 1/2 miles, athletes will begin a 3.5-mile dogleg (7 mi round trip) then rejoin the 10K loop. Continuing toward Fisherman’s Trail and across the dam, then left onto Kumpfmiller Dr and past the park entrance, athletes will have had access to 9 aid stations, spaced about 1 – 1.5 miles apart as they finish to the cheers of the crowd.

10K Course  (44% Asphalt / 56% Concrete)

10K Athletes will leave the marina lot and turn right onto the main park road (running with traffic as required by Park Management), then turn right onto Bear Creek Trail to begin a counterclockwise loop. After about 2 1/2 miles, athletes will complete a short dogleg then continue toward Fisherman’s Trail and the reservoir dam. After a left turn onto Kumpfmiller Dr and about 2 miles, athletes will pass the park entrance and continue on the main park road to complete the loop and finish to the cheers of the crowd. Four aid stations will be available for hydration at about the 1, 2.5, 3.6 & 5-mile marks.

5K Course  (45% Asphalt / 55% Concrete)

5K Athletes will leave the marina lot and turn right onto the main park road (running with traffic as required by Park Management), to begin a clockwise loop. After just under 1 1/4 miles, athletes will turn right and run a short section before turning left onto Bear Creek Trail. After completing a dogleg, athletes will continue on the trail until they once again reach the main park road. Returning the way they came to the finish line and the cheers of friends and family, 5K athletes will have access to water at one aid station twice along the way, at or near 1.25 and 2.25 miles

1M Course  (19% Asphalt / 81% Concrete)

1 Mile athletes will leave the marina lot and turn right onto the main park road (running with traffic as required by Park Management).  After a right turn onto Bear Creek Trail and the turnaround at .5 miles, athletes will return the way they came on this out & back course.

Event Details

What’s Included

Early AND Race Day Packet Pick-Up – For those who like to prep in advance!
Sure, picking up early gets you another chance to win a prize, but no worries if you wait until race day… we make it quick & easy.

Race Shirts – The one you’ll want to wear EVERY day!
Long-sleeved, & gender specific, of course… still poly for those moisture wicking properties, but with a touch of cotton for extreme comfiness.

Spectators

Spectators are welcome!

Volunteers

Without YOU, these events simply would NOT be possible. From event prep to packet pick-up, and from course marshals to finish aid, there are a ton of ways you can help, even with no experience whatsoever! Sure… when you volunteer, you get that warm & fuzzy feeling that comes from giving back, but with All-Out, there’s WAY more to it than that. Head to the official race website to volunteer!

    Don’t let this sport take a chunk out of your wallet! With our ‘Earn a Free Entry’ program, you will receive a FREE 1M or 5K entry with 2 volunteer credits, a FREE 10K entry with 3, a FREE half marathon with 4, or wow… a FREE marathon entry with just 6 credits! You pick the dates, then you pick your race, it’s just that easy. Space is limited and is awarded first come, first served, so get in early!
    Racking up those volunteer hours doesn’t have to be a drag! If you love recreation (and who doesn’t), out with the boring… in with the excitement of an outdoor event! Each of our events supports a nonprofit organization so volunteering for All-Out will fit the bill in most cases. Earn those credits in the most fun way possible. Again, space is limited so be sure to get in touch early!

All-Out Mardi Crawl Half Marathon, 10K, 5K & 1 Mile weather forecast

Partly cloudy throughout the day.

47°F
Predicted highs
26°F
Predicted lows
IconLight breeze possible, up to 9mph

All-Out Mardi Crawl Half Marathon, 10K, 5K & 1 Mile reviews (2)

4.9 out of 5 stars

  • Course
  • Organisation
  • Atmosphere
  • Did the Half Marathon in 2019

    Great and beautiful course. It was challenging. The weather was awesome and I would do this again next year. It was a small half marathon race (around 110) but most attendance were competitive that would make you to push your limits. Many aid stations along the way.
  • Did the Half Marathon in 2019

    This is a pretty hilly course, but beautiful and fun! The organizers do a great job, and there are awesome donated prizes for drawings and placing. It is a small, local event, so easy to place and feel good about yourself ;-)