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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

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Trail Sisters Approved
Broken Goat
52K
25K
12K
July 19, 2025
Rossland
, British Columbia
Trail Sisters Approved
Capt'n Karl's Colorado Bend
60K
30K
20K
10K
July 19, 2025
Bend
, Texas
Trail Sisters Approved
Spring Creek Memorial
5K
9M
July 19, 2025
Steamboat Springs
, Colorado
Trail Sisters Approved
Tahoe Rim Endurance Runs
31M
56M
100M
July 19, 2025
Carson City
, Nevada
Trail Sisters Approved
Kendall Mountain Run
12M
11K
July 20, 2025
Silverton
, Colorado
Trail Sisters Approved
Quadzilla 15k Trail Race
15K
July 20, 2025
Schnecksville
, Pennsylvania
Trail Sisters Approved
SOO 200
200M
July 21, 2025
Sault Saint Marie
, Ontario
Trail Sisters Approved
Crazy Mountain 100
100M
July 25, 2025
Lennup
, Montana
Trail Sisters Approved
Never Summer 100k & 60k
100K
60K
July 25, 2025
Gould
, Colorado
Trail Sisters Approved
Resurrection Pass Ultras
50M
100M
July 25, 2025
Hope
, Alaska
Trail Sisters Approved
Speedgoat Mountain Races by UTMB
10K
13.1M
28K
50K
July 25, 2025
Snowbird
, Utah
Trail Sisters Approved
Blue Crab Bolt @ Schaeffer Farms
5M
10M
July 26, 2025
Germantown
, Maryland
Trail Sisters Approved
Enchanted Forest Trail Races
8M
13.8M
26.2M
July 26, 2025
Red River
, New Mexico
Trail Sisters Approved
Hood Hundred
100M
July 26, 2025
Mt Hood
, Oregon
Trail Sisters Approved
Lost Sierra Endurance Race
25K
50K
100K
July 26, 2025
Downieville
, California
Trail Sisters Approved
Mighty Mosquito Trail Race and Relay
100M
50K
50K
98.8M
Loops
July 26, 2025
Mendon Ponds Park
, New York
Trail Sisters Approved
Moosalamoo Ultra
14M
36M
July 26, 2025
Goshen
, Vermont
Trail Sisters Approved
Speedgoat Mountain Races by UTMB
50K
28K
21K
10K
July 26, 2025
Snowbird
, Utah
Trail Sisters Approved
Squatchy Surprise
12H
6H
3H
Loops
July 26, 2025
Millburn
, New Jersey
Trail Sisters Approved
Tour De Trail: Big Bull Creek
10K
July 26, 2025
Edgerton
, Kansas
Trail Sisters Approved
Tushars Mountain Runs
100K
70K
26.2M
13.1M
July 26, 2025
Eagle Point Ski Resort
, Utah
Trail Sisters Approved
Escarpment Trail Run
30K
July 27, 2025
Windham
, New York
Trail Sisters Approved
Ragged 75 Stage race and 50K
75M
50K
August 1, 2025
Danbury
, New Hampshire
Trail Sisters Approved
Wild West Relay
200M
August 1, 2025
Englewood
, Colorado

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

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