Main Menu
Join the Team
Search Contributors
Search Coaches

Trail Sisters Race Calendar

Trail Sisters Approved Standards

  • Equal Podiums & Awards
  • Women’s Specific Apparel & Swag
  • Menstrual Products at Aid Stations
  • Women On the Starting Line
  • Pregnancy & Postpartum Policy
Learn More

Click to make your race TS Approved.

Add or Manage Listings
Filter by Miles
Filter by Miles - slider
Filter by Miles - inputs
Filter by Hours
Filter by Hours - slider
Filter by Hours - inputs
Loops / Backyard
Month & Year
Select Month
State / Province
Select from options
State / Province
Country
Select from options
Country
Name or Keyword

Races shown are committed to the Trail Sisters Approved Standards.

Big Bear SquaTCh North
13.1M
9.9K
April 4, 2026
Bear Mountain
, New York
Bull Run Run 50 Miler
50M
April 4, 2026
Clifton
, Virginia
Everyone Runs Catalina St. Park Trail Races
13.1M
5.3M
April 4, 2026
Tucson
, Arizona
The Long Run Spring Forward
5M
3H
6H
April 4, 2026
Nazareth
, Pennsylvania
Cannonball Run
34H
Loops
April 10, 2026
Ehrhardt
, South Carolina
Gorge Waterfalls
30K
100K
50K
April 10, 2026
Cascade Locks
, Oregon
Desert RATS Trail Running Festival by UTMB
100K
50K
21K
10K
April 11, 2026
Fruita
, Colorado
Dirty Kiln Trail Races
10K
13.1M
April 11, 2026
Hollidaysburg
, Pennsylvania
Howlin' Wolfe 25k & 50K
25K
50K
April 11, 2026
Slade
, Kentucky
James River Trail Runs
50M
50K
10M
April 11, 2026
Gladstone
, Virginia
Knobstone 50
50M
April 11, 2026
Borden
, Indiana
Lake Sonoma 100k, 50k & TS Half
100K
50K
13.1M
April 11, 2026
Healdsburg
, California
New River Trail Races
10K
25K
50K
100K
April 11, 2026
Fries
, Virginia
Oriflamme 50k
50K
April 11, 2026
Anza Borrego State Park
, California
Run Tarra-Bulga
42.3K
25K
6.2K
2.5K
April 11, 2026
Balook
Tortolita Traverse Half Marathon and 7.7 Mile Trail Run
13.1M
7.7M
April 11, 2026
Marana
, Arizona
Trail Sisters Half Marathon @ Lake Sonoma
13.1M
April 11, 2026
Healdsburg
, California
Banana Slug Backyard 24
100M
Loops
April 18, 2026
Donald
, Oregon
The Canyons Endurance Runs by UTMB
100M
100K
50K
24.9K
April 23, 2026
Auburn
, California
Banana Slug Backyard Ultra
Loops
April 24, 2026
Donald
, Oregon
Skunk Ape 100 Mile Endurance Run
100M
50M
April 25, 2026
Ocala
, Florida
Squatchywaska Mountainfest
25K
10M
April 25, 2026
Ellenville
, New York
Stamford Earth Day 5k and Fun Run
3.2M
1M
April 25, 2026
Stamford
, New York
Tapped for Sap 25k+
16.0M
April 25, 2026
Beaver Falls
, Pennsylvania
Show Filters
Filter by Miles
Filter by Miles - slider
Filter by Miles - inputs
Filter by Hours
Filter by Hours - slider
Filter by Hours - inputs
Loops / Backyard
Month & Year
Select Month
State / Province
Select from options
State / Province
Country
Select from options
Country
Name or Keyword

Local Groups

Race Calendar

Business Directory

Run with Her Retreats

Events

About

Join the Team
Shop the Store

Stay in Touch!

Facebook Instagram Icons-mail