Race Calendar

Upcoming Events

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

Date Name/Link Distance(s) Type Location
Aug 19, 2023

  • 13.1M
  • 26.2M

Trail

CO, USA
Aug 19, 2023

  • 15M

Trail

AK, USA
Aug 20, 2023

  • 15K
  • 8M

Trail

PA, USA
Aug 20, 2023

  • 27M

Trail

United Kingdom
Aug 20, 2023

  • 30K
  • 50K
  • 6H

Ultra

ME, USA
Aug 20, 2023

  • 11M

Trail

AK, USA
Aug 20, 2023

  • 10K
  • 13.1M
  • 26.2M
  • 50K

Ultra

NY, USA
Aug 21, 2023

  • 260K

Adventure/Stage Race

Tanzania
Aug 22, 2023

  • 10K
  • 12K

Running Camp

Iceland
Aug 22, 2023

Running Camp

Iceland
Aug 22, 2023

Running Camp

France
Aug 22, 2023

Running Camp

OR, USA
Aug 23, 2023

  • 8K
  • 14K

Trail

CO, USA
Aug 23, 2023

  • 95M

Adventure/Stage Race

WA, USA
Aug 24, 2023

  • 19K, 34K, 39K, 45K

Adventure/Stage Race

Australia
Aug 24, 2023

Running Camp

WA, USA
Aug 25, 2023

  • 100K
  • 30K
  • 13K, 60K

Ultra

Peru
Aug 25, 2023

  • 2.6K

Hill Climb

Norway
Aug 25, 2023

  • 10K
  • 25K
  • 50K

Ultra

NE, USA
Aug 25, 2023

Relay

WA, USA
Aug 25, 2023

  • 26.2M
  • 19K, 39K
  • 24K

Mountain

Switzerland
Aug 26, 2023

  • 5K

Trail

OH, USA
Aug 26, 2023

  • 24H

Ultra

United Kingdom
Aug 26, 2023

  • 13.1M
  • 26.2M
  • 50K
  • 50M

Ultra

MI, USA
Aug 26, 2023

  • 15.7M

Trail

AK, USA
Aug 26, 2023

  • 8K
  • 14K

Trail

Canada
Aug 26, 2023

  • 50K
  • 19K, 32K
  • 24K

Skyrunning

Switzerland
Aug 26, 2023

  • 13.1M
  • 22M
  • 38M

Ultra

CO, USA
Aug 26, 2023

  • 26.2M
  • 50K
  • 16K, 29K

Ultra

Canada
Aug 26, 2023

  • 13.1M
  • 5K

Trail

CO, USA
Aug 26, 2023

  • 108K
  • 54K

Ultra

BRITISH-COLUMBIA, Canada
Aug 26, 2023

  • 10K
  • 13.1M

Trail

TN, USA
Aug 26, 2023

  • 10K
  • 13.1M
  • 5K

Trail

CO, USA
Aug 26, 2023

  • 20K
  • 65K
  • 8K
  • 36K
  • 60K

Ultra

Australia
Aug 26, 2023

  • 100M

Ultra

CO, USA
Aug 26, 2023

  • 10K
  • 6K
  • 21K

Trail

QUEBEC, Canada
Aug 26, 2023

  • 13.1M
  • 5K

Trail

IN, USA
Aug 26, 2023

  • 5.1K

Mountain

Austria
Aug 26, 2023

  • 4M
  • 8M

Trail

WY, USA
Aug 26, 2023

  • 14M
  • 7K

Trail

PA, USA
Aug 26, 2023

  • 50K
  • 16M

Trail

CO, USA
Aug 26, 2023

  • 100K
  • 100M
  • 50K

Ultra

IL, USA
Aug 26, 2023

  • 100K
  • 100M
  • 10K
  • 25K
  • 50K
  • 50M

Ultra

ONTARIO, Canada
Aug 26, 2023

  • 3H, 6H, 12H
  • 1.5M

Trail

WI, USA
Aug 26, 2023

  • 50M

Trail

PA, USA
Aug 26, 2023

  • 25K
  • 50K

Ultra

ID, USA
Aug 26, 2023

  • 13.1M
  • 50K

Ultra

ME, USA
Aug 26, 2023

  • 5K
  • 7M

Trail

PA, USA
Aug 26, 2023

  • 13.1M
  • 26.2M

Trail

CO, USA
Aug 26, 2023

  • 10K
  • 13.1M
  • 26.2M
  • 30K
  • 50K
  • 5K
  • 8M

Ultra

CA, USA
Aug 26, 2023

  • 100K
  • 25K
  • 50K

Ultra

NY, USA
Aug 26, 2023

  • 10M
  • 20M

Trail

AL, USA
Aug 26, 2023

  • 100K
  • 50K

Ultra

OR, USA
Aug 26, 2023

  • 25K
  • 5K

Trail

PA, USA
Aug 26, 2023

  • 100M

Ultra

OR, USA
Aug 26, 2023

  • 4M
  • 13.8M
  • 8.5M

Trail

NM, USA
Aug 26, 2023

  • 10K
  • 20K
  • 30K
  • 60K

Ultra

TX, USA
Aug 26, 2023

  • 8K
  • 14K

Trail

Canada
Aug 26, 2023

  • 100M
  • 106M

Ultra

CO, USA
Aug 26, 2023

  • 10.35M

Trail

WA, USA
Aug 26, 2023

  • 100M
  • 50M

Ultra

UT, USA
Aug 26, 2023

  • 25K
  • 5K

Trail

PA, USA
Aug 26, 2023

  • 13.7M

Trail

CA, USA
Aug 26, 2023

  • 7.1M

Mountain

WY, USA
Aug 27, 2023

  • 5K
  • 6K, 13K

Trail

CA, USA
Aug 27, 2023

  • 10K
  • 13.1M
  • 5K

Trail

CO, USA
Aug 27, 2023

  • 50M
  • 40M
  • 30M

Mountain

United Kingdom
Aug 27, 2023

  • 10K
  • 5K

Canicross

CA, USA
Aug 27, 2023

  • 13.1M

Trail

WA, USA
Aug 27, 2023

  • 13.1M

Trail

United Kingdom
Aug 27, 2023

  • 14.3K

Mountain

Italy
Aug 27, 2023

  • 10K
  • 5K

Hill Climb

CO, USA
Aug 27, 2023

  • 4.3M

Hill Climb

VT, USA
Aug 27, 2023

  • 14M

Trail

AR, USA
Aug 28, 2023

  • 290K

Ultra

France
Aug 28, 2023

  • 170K

Trail

France
Aug 28, 2023

Running Camp

France
Aug 29, 2023

  • 15K

Trail

France
Aug 29, 2023

  • 119K

Ultra

France
Aug 29, 2023

  • 15K

Trail

France
Aug 30, 2023

  • 5K

Cross Country

NJ, USA
Aug 30, 2023

  • 4M
  • 7M

Trail

OR, USA
Aug 30, 2023

  • 95M

Adventure/Stage Race

WA, USA
Aug 31, 2023

  • 5K

Trail

PA, USA
Aug 31, 2023

  • 55K

Ultra

France
Sep 01, 2023

  • 100K

Ultra

France
Sep 01, 2023

  • 100K
  • 50M

Ultra

Ireland
Sep 01, 2023

  • 100K
  • 10K
  • 13.1M
  • 26.2M
  • 50K

Relay

UT, USA
Sep 01, 2023

  • 10K
  • 13.1M
  • 26.2M

Trail

Sweden
Sep 01, 2023

  • 75K

Adventure/Stage Race

South Africa
Sep 01, 2023

  • 170K

Ultra

France
Sep 02, 2023

  • 15K
  • 25K
  • 50K
  • 26K
  • 17K

Ultra

Spain
Sep 02, 2023

  • 13.1M
  • 26.2M
  • 50K

Ultra

TX, USA
Sep 02, 2023

  • 20K

Mountain

Italy
Sep 02, 2023

  • 50M
  • 16M
  • 30M

Trail

VA, USA
Sep 02, 2023

  • 100K
  • 50K
  • 150K
  • 200K

Ultra

IL, USA
Sep 02, 2023

  • 86M

Ultra

United Kingdom
Sep 02, 2023

  • 13.1M
  • 1M
  • 5K

Trail

NH, USA
Sep 02, 2023

  • 13.1M
  • 26.2M
  • 5M

Trail

OH, USA
Sep 02, 2023

  • 6H, 12H, 24H

Ultra

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

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