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Our Mission is to increase women’s participation and opportunity in trail running and hiking through inspiration, education and empowerment.

Trail Sisters Race Calendar

Trail Sisters Approved Standards

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  • Women’s Specific Apparel & Swag
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Race Directors
Trail Sisters Approved Standards
Trail Sisters Approved
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Trail Sisters Approved
Frick Park Spring 2025 Trail Race Series (Race #2)
5M
May 7, 2025
Pittsburgh
, Pennsylvania
Trail Sisters Approved
Hellbender 100
100M
May 9, 2025
Old Fort
, North Carolina
Trail Sisters Approved
Tillamook Burn
20M
50M
50K
May 9, 2025
Timber
, Oregon
Trail Sisters Approved
Hoof It on the Hill
6K
12K
26K
52K
May 10, 2025
Cherry Creek
, New York
Trail Sisters Approved
Ice Age Trail 50
50M
50K
13.1M
May 10, 2025
La Grange, Wisconsin
, Wisconsin
Trail Sisters Approved
Jemez Mountain Trail Runs
15M
50K
50M
May 10, 2025
Los Alamos
, New Mexico
Trail Sisters Approved
Mamas Day 5k and Family Fun Run
5K
May 10, 2025
Buena Vista
, Colorado
Moonlight Bootlegger 5k
5K
May 10, 2025
Northville
, Michigan
Trail Sisters Approved
Paiute Meadows Trail Run
50K
30K
13.7M
4.5M
May 10, 2025
Susanville
, California
Trail Sisters Approved
PCT 50 (Pacific Crest Trail 50 Miler)
50M
May 10, 2025
Cleveland National Forest
, California
Trail Sisters Approved
Quad Rock 50/25
50M
25M
May 10, 2025
Bellvue
, Colorado
Trail Sisters Approved
Running with my Gnomies
50K
25K
9M
May 10, 2025
Dover
, Ohio
Trail Sisters Approved
Suffer on Centennial
8K
25K
50K
100K
May 10, 2025
Whiteshell Provincial Park
, Manitoba
Trail Sisters Approved
TARC Wapack & Back
21.5M
43M
50M
May 10, 2025
Ashburnham
, Massachusetts
Wildflower Trail Races
50.0K
25.0K
10.0K
5.0K
100.0K
7.0M
May 10, 2025
Bastrop
, Texas
Trail Sisters Approved
Frick Park Spring 2025 Trail Race Series (Race #3)
5.0M
May 14, 2025
Pittsburgh
, Pennsylvania
Trail Sisters Approved
Ultra-Trail Australia by UTMB
100K
50K
22K
11K
May 15, 2025
Katoomba
Trail Sisters Approved
Cruel Jewel 100/50
100M
50M
May 16, 2025
Blue Ridge
, Georgia
Trail Sisters Approved
Bear Mountain Trail Race 30k, 15k & 8k
30K
15K
8K
May 17, 2025
Mission
, British Columbia
Cedarock Trail Run - 5K/10K/Half Marathon/Half Relay
5.0K
10.0K
13.1M
13.1M
May 17, 2025
Burlington
, North Carolina
Dances With Dirt Gnaw Bone
50M
50K
26.2M
13.1M
10K
5K
May 17, 2025
Nashville
, Indiana
Trail Sisters Approved
Dirty Turtle 25/50K
25K
50K
May 17, 2025
Bremerton
, Washington
East Texas Ultra
50.0K
28.0K
May 17, 2025
Pittsburg
, Texas
Trail Sisters Approved
Massanutten Mountain Trails 100
100M
May 17, 2025
Front Royal
, Virginia

Our mission is to increase women’s participation and opportunity in trail running and hiking through inspiration, education and empowerment.

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