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Highlands Ranch, CO

Mountain Ridge Trail Race

Sat, Apr 10, 2027

Dirt and singletrack on the Douglas County East-West Regional Trail, with some of the best views on the Front Range.

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Distance

21 Mile+$15 in 53 days (Goes up to $115.00 on Dec 15)$100.00 + fee$106.90

Half Marathon+$15 in 53 days (Goes up to $105.00 on Dec 15)$90.00 + fee$96.31

10K+$10 in 53 days (Goes up to $70.00 on Dec 15)$60.00 + fee$64.54

5K+$5 in 53 days (Goes up to $50.00 on Dec 15)$45.00 + fee$48.66

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Where & when

Venue

Mountain Ridge Middle School

10590 Mountain Vista Ridge

Highlands Ranch, CO 80126

Directions Website Where to stay ↓

Start times

Sat, Apr 10, 2027

21 Mile

Cutoff6 hr 30 min

7:00 AMSat

Half Marathon

Cutoff6 hr

7:30 AMSat

10K

Cutoff5 hr 30 min

8:00 AMSat

5K

Cutoff5 hr 15 min

8:15 AMSat

Race-day weatherTypically 59° / 33°

Right now63°, cloudy

Photos

1 / 50

Photos: Liberty Pro Imaging

About this event

Mountain Ridge takes place near Highlands Ranch, primarily on the Douglas County East-West Regional Trail. The gently rolling course keeps the heart rate pumping while offering some of the best views on the Front Range.

The race starts and finishes at Mountain Ridge Middle School, on dirt trail and singletrack with manageable climbing. Choose the 21 Mile, the half marathon, the 10K or the 5K.

What's included

21 Mile, half marathon, 10K and 5K
90% dirt, 10% bike path
Y-shaped out-and-back course on rolling hills
Drop bag area at the start/finish
Crews welcome at the finish; no pacers

Ask about this race

Start times, cutoffs, aid stations, shirts, refunds. Answers come from this race's own details.

Non-refundable and non-transferable. Race credit if you withdraw. Policy ↗

Stay & travel

Apr 9 to Apr 11, prefilled for race weekendSee all places to stay →RaceGoat may earn a commission.

Course records

All-time top 10 →Full results →

21 Mile

WomenKatie Taylor 20262:51:55

MenGraham Shalvoy 20262:38:02

Half Marathon

WomenCarmen Graves 20261:24:28

MenJohn Carberry 20261:26:51

10K

WomenTracey Webb20210:46:43

MenJake Littlehales 20250:36:53

5K

WomenAmy Berglund20230:26:11

MenColten Solay20240:23:26

Sponsors

Tailwind Nutrition

Squirrel's Nut Butter

Questions about this race? Contact the organizer →

Organized byAravaipa RunningAll races →

Race directorSean CraigContact →