Race Calendar

Upcoming Events

Event Standards Program = Meets ATRA's Event Standards Program requirements.
Bold = ATRA race member.

Date Name/Link Distance(s) Type Location
Sep 17, 2021

  • 10K
  • 13.1M
  • 50K

Ultra

CA, USA
Sep 17, 2021

  • 15K
  • 55K
  • 5K
  • 32K
  • 83K

Ultra

Canada
Sep 17, 2021
  • 100M
  • 30K
  • 50M
  • 35M

Ultra

GA, USA
Sep 17, 2021

  • 100M
  • 50M

Ultra

CO, USA
Sep 17, 2021

  • 5K
  • 8M

Obstacle/Mud

CA, USA
Sep 17, 2021

  • 100M
  • 50M

Trail

MI, USA
Sep 17, 2021

  • 10K
  • 30K
  • 60K

Ultra

Canada
Sep 17, 2021

  • 100M

Ultra

VA, USA
Sep 17, 2021

  • 5M

Trail

CO, USA
Sep 18, 2021

  • 50M

Ultra

United Kingdom
Sep 18, 2021

  • 13.1M

Trail

WA, USA
Sep 18, 2021

  • 26.2M

Trail

AK, USA
Sep 18, 2021

  • 100M
  • 50M

Trail

CO, USA
Sep 18, 2021

  • 10K
  • 20K
  • 50K
  • 5K

Ultra

Canada
Sep 18, 2021

  • 13.1M
  • 19M

Trail

CO, USA
Sep 18, 2021

  • 10K
  • 13.1M
  • 50K
  • 35K

Trail

CA, USA
Sep 18, 2021

  • 100M

Ultra

OR, USA
Sep 18, 2021

  • 6M

Burro Race

CO, USA
Sep 18, 2021

  • 10K
  • 13.1K

Trail

MI, USA
Sep 18, 2021

  • 13.1M
  • 26.2M

Trail

NY, USA
Sep 18, 2021

  • 7.5M

Trail

MT, USA
Sep 18, 2021

  • 10K
  • 13.1M

Trail

TN, USA
Sep 18, 2021

  • 10K
  • 13.1M
  • 50K
  • 5K

Ultra

CO, USA
Sep 18, 2021

  • 10M
  • 50K
  • 5K

Ultra

MN, USA
Sep 18, 2021

  • 100M
  • 55K

Ultra

AZ, USA
Sep 18, 2021

  • 10K
  • 13.1M
  • 5K

Trail

OR, USA
Sep 18, 2021

  • 13.1M
  • 26.2M

Trail

NY, USA
Sep 18, 2021

  • 10K
  • 13.1M

Trail

WY, USA
Sep 18, 2021

  • 50K

Ultra

TN, USA
Sep 18, 2021

  • 30K
  • 50K

Ultra

NC, USA
Sep 18, 2021

  • 29K

Skyrunning

United Kingdom
Sep 18, 2021

  • 50K

Ultra

CT, USA
Sep 18, 2021

  • 9H

Ultra

CT, USA
Sep 18, 2021

  • 10K
  • 5K

Trail

TN, USA
Sep 18, 2021

  • 13.1M
  • 5K

Trail

ME, USA
Sep 18, 2021

  • 5.6M

Trail

MT, USA
Sep 18, 2021

  • 50K

Ultra

CA, USA
Sep 18, 2021

  • 10M
  • 5M

Trail

MA, USA
Sep 18, 2021

  • 13.1M

Trail

WA, USA
Sep 18, 2021

  • 25K
  • 50K
  • 14K

Ultra

Canada
Sep 18, 2021

  • 7.1M

Mountain

WY, USA
Sep 18, 2021

  • 8K
  • 6K, 1K

Trail

Australia
Sep 18, 2021

  • 15M

Trail

TN, USA
Sep 18, 2021

  • 5K
  • 24H, 12H, 6H

Ultra

NY, USA
Sep 18, 2021

  • 60M

Ultra

United Kingdom
Sep 18, 2021

  • 10M

Trail

IL, USA
Sep 18, 2021

  • 50K

Trail

NY, USA
Sep 18, 2021

  • 10K
  • 13.1M
  • 5K

Trail

WY, USA
Sep 18, 2021

Trail

CO, USA
Sep 18, 2021

  • 13.1M
  • 53K

Ultra

MO, USA
Sep 18, 2021

  • 30K
  • 55K

Ultra

UT, USA
Sep 18, 2021

  • 25K
  • 50K

Trail

TX, USA
Sep 18, 2021

  • 5K

Trail

CA, USA
Sep 18, 2021

  • 10K
  • 13.1M
  • 50K

Ultra

HI, USA
Sep 18, 2021
  • 13.1M
  • 26.2M
  • 50K
  • 5K

Ultra

CO, USA
Sep 18, 2021

  • 5K

Trail

VA, USA
Sep 18, 2021

  • 5K

Obstacle/Mud

MO, USA
Sep 18, 2021

  • 1H, 4H, 7H

Ultra

NV, USA
Sep 18, 2021

  • 13.1M
  • 26.2M
  • 50M

Trail

UT, USA
Sep 18, 2021

  • 26.2M
  • 50K
  • 50M

Ultra

CA, USA
Sep 18, 2021

  • 15K
  • 5K

Trail

PA, USA
Sep 18, 2021

  • 100K
  • 10K
  • 25K
  • 50K
  • 5K

Ultra

TX, USA
Sep 18, 2021

  • 10K
  • 13.1M
  • 26.2M
  • 5K

Trail

SC, USA
Sep 18, 2021

  • 57K
  • 32K

Ultra

Switzerland
Sep 18, 2021

  • 10K
  • 25K

Trail

NC, USA
Sep 18, 2021

  • 13.1M
  • 50K

Ultra

ME, USA
Sep 18, 2021

  • 5K
  • 1.5M

Adventure/Stage Race

MO, USA
Sep 18, 2021

  • 10K
  • 13.1M
  • 1M
  • 26.2M
  • 50K
  • 8M

Ultra

CA, USA
Sep 18, 2021

  • 5K

Trail

CA, USA
Sep 18, 2021

  • 13.3M

Trail

CO, USA
Sep 18, 2021

  • 100K
  • 100M

Ultra

WA, USA
Sep 18, 2021

  • 5K

Trail

OH, USA
Sep 18, 2021

  • 24M

Trail

PA, USA
Sep 18, 2021

  • 10K
  • 13.1M
  • 5K

Trail

HI, USA
Sep 18, 2021

  • 30K

Trail

Italy
Sep 18, 2021

  • 13.1M

Trail

NY, USA
Sep 18, 2021

Trail

USA
Sep 18, 2021

  • 5K
  • 8K

Cross Country

CO, USA
Sep 18, 2021

  • 6H, 12H, 24H, 48H

Ultra

CA, USA
Sep 19, 2021

  • 10K
  • 19M
  • 2M

Trail

VT, USA
Sep 19, 2021

  • 26.2M

Trail

MT, USA
Sep 19, 2021

  • 9.5M

Burro Race

CO, USA
Sep 19, 2021

  • 7.6M

Trail

IL, USA
Sep 19, 2021

  • 26.2M
  • 6K, 14K

Trail

IN, USA
Sep 19, 2021

  • 13.1M
  • 11.5K
  • 6K

Trail

Australia
Sep 19, 2021

  • 52K

Ultra

United Kingdom
Sep 19, 2021

  • 13.1M
  • 5M

Trail

NH, USA
Sep 19, 2021

  • 52K

Skyrunning

Scotland
Sep 19, 2021

  • 1M
  • 4.5M

Trail

PA, USA
Sep 19, 2021

  • 26.2M

Trail

WA, USA
Sep 19, 2021

  • 15M

Trail

CO, USA
Sep 19, 2021

  • 10K
  • 5K

Trail

CO, USA
Sep 19, 2021

  • 30K

Trail

MT, USA
Sep 19, 2021

  • 12.2M
  • 4M

Mountain

NH, USA
Sep 19, 2021

Cross Country

WI, USA
Date Name/Link Distance(s) Type Location

Event Standards Program = Meets ATRA's Event Standards Program requirements.
Bold = ATRA race member.