*  Respect for the
environment

Races take place in fragile natural environments. All players involved with trail-running races, runners, organisers, partners, accompanying persons make a commitment to protect the natural equilibrium.

Organisers of trail-running races must do all they can to reduce the negative impact linked to the running of their races. They make a commitment by sharing information and making efforts to educate in order to contribute to the general awareness of the natural environment’s fragility.
Each organiser will identify the environmental risks engendered by their event and propose concrete actions to reduce the risks to the minimum. They will encourage the use of public transport or car-sharing and limit, as much as they can, the use of other motorised equipment.
Each runner makes a commitment to adopt the most relevant behaviour to minimize his or her impact on the terrain through which he or she passes.

Together, the members of the trail-running community act as ambassadors for the promotion and conservation of natural environments.

Mission Statement   ▾

Born in July 2013, the ITRA (International Trail Running Association) aims to give a voice to parties involved in trail running in order to promote its strong values, its diversity, the safety of races and the health of runners, as well as to further the development of trail running and ensure a constructive dialogue between the national and international bodies with an interest in the sport.

Here's something you might not know! 

Runners can now systematically rate the quality of a race in which they have participated, using a single tool, the ITRA quality questionnaire! 

More information


Opening of registration

Brisbane Trail Ultra Festival 2019

  • Registration
  • 15/12 ▸ 02/07
  • Location
  • Queensland, Australia
  • Date of event
  • 06/07/2019
  • Distance
  • 30km ▸ 159.5km
  • Height gain/loss
  • 0m+ ▸ 7550m+
  • Endurance points
  • 16
  • Mountain
  • 35
  • Finisher criteria
  • 270540

Trilhas Da Serra Grande - Iv Etapa 2019

  • Registration
  • 15/12 ▸ 15/06
  • Location
  • Rio Grande do Sul, Brazil
  • Date of event
  • 29/06/2019
  • Distance
  • 25km
  • Height gain/loss
  • 1000m+

Blue Sky Trail Marathon 2019

  • Registration
  • 15/12 ▸ 18/10
  • Location
  • Colorado, United States
  • Date of event
  • 19/10/2019
  • Distance
  • 43.1km
  • Height gain/loss
  • 1070m+
  • Endurance points
  • 1
  • Mountain
  • 3
  • Finisher criteria
  • 260

Trilhas Serra Dos Vales - Viii Etapa 2019

  • Registration
  • 15/12 ▸ 26/10
  • Location
  • Rio Grande do Sul, Brazil
  • Date of event
  • 09/11/2019
  • Distance
  • 25km
  • Height gain/loss
  • 1000m+

Trilhas Cascatas & Montanhas - V Etapa 2019

  • Registration
  • 15/12 ▸ 27/07
  • Location
  • Rio Grande do Sul, Brazil
  • Date of event
  • 10/08/2019
  • Distance
  • 25km
  • Height gain/loss
  • 1000m+

Trilhas De Maquiné - I Etapa 2019

  • Registration
  • 15/12 ▸ 02/02
  • Location
  • Rio Grande do Sul, Brazil
  • Date of event
  • 16/02/2019
  • Distance
  • 19.9km
  • Height gain/loss
  • 800m+
  • Endurance points
  • 1
  • Finisher criteria
  • 290

Trilhas Do Morro Gaúcho - Iii Etapa 2019

  • Registration
  • 15/12 ▸ 20/04
  • Location
  • Rio Grande do Sul, Brazil
  • Date of event
  • 04/05/2019
  • Distance
  • 32km ▸ 54.8km
  • Height gain/loss
  • 1500m+ ▸ 3100m+
  • Endurance points
  • 3
  • Finisher criteria
  • 450

Trilhas Do Salto Ventoso - Ii Etapa 2019

  • Registration
  • 15/12 ▸ 02/03
  • Location
  • Rio Grande do Sul, Brazil
  • Date of event
  • 16/03/2019
  • Distance
  • 25km
  • Height gain/loss
  • 1000m+

Trilhas Sul Trail Run - Vii Etapa 2019

  • Registration
  • 15/12 ▸ 28/09
  • Location
  • Rio Grande do Sul, Brazil
  • Date of event
  • 12/10/2019
  • Distance
  • 25km ▸ 50km
  • Height gain/loss
  • 1000m+ ▸ 2200m+

Quad Rock 2019

  • Registration
  • 15/12 ▸ 11/05
  • Location
  • Colorado, United States
  • Date of event
  • 11/05/2019
  • Distance
  • 39.9km ▸ 80.3km
  • Height gain/loss
  • 1490m+ ▸ 2980m+
  • Endurance points
  • 23
  • Mountain
  • 5
  • Finisher criteria
  • 210410

Last results

21/10/2019   177.78km / 9985m+
Els Bastions® Skyraces 2015 - Ultra

Rk Name Time
1Iker KARRERA11:41:33
2Juan Jose OLIVA SIMO12:55:59
3Ruben BONA CARNEROS13:23:40
1Valerie LAFITTE15:44:23
2Marta COMAS VILADRICH16:10:05
3Marian GARBAJOSA TORRECILLA18:33:03

29/12/2018   32.20km / 1930m+
Aude Trails Cathares 2018 - Trail Des Seigneurs 34Km

Rk Name Time
1Romain SANCHEZ03:55:12
2Maxime DURAND03:55:13
3Laurent LABIT04:21:29
1Audrey POTET04:55:03
2Julie CHINAUD05:22:02
3Magalie MARTINEZ05:25:21

19/12/2018   10.60km / 340m+
Arequita Trail 2018 - Arequita Trail ( Short )

Rk Name Time
1Alberto GONZALEZ00:47:19
2Eduardo GONZALEZ00:54:12
3Facundo HERNANDEZ00:55:08
1Carolina BORJAS01:05:55
2Silvia PIRIZ01:10:54
3Silvia CHAMBON01:11:38

09/12/2018   25.00km / 880m+
Arequita Trail 2018

Rk Name Time
1Enoc GAVIRIA02:01:34
2Gonzalo NUNEZ02:13:24
3Leopoldo LECOUR02:30:00
1Vanessa SERRANO02:51:22
2Lucia LAPROVITERA03:12:14
3Kimberly DIAZ03:15:49

09/12/2018   51.70km / 1660m+
Houffatrail 2018 - 50Km

Rk Name Time
1Peter VAN DER ZON04:08:49
2DAVID CLAEREBOUT04:26:08
3Adrien BORN04:27:41
1Elsbeth HAASNOOT05:51:09
2Geraldine CORNET06:00:30
3Jasmien HILLEN06:14:11

09/12/2018   23.90km / 800m+
Houffatrail 2018 - 25Km

Rk Name Time
1Sebastien CARABIN01:48:17
2Maxime AVENEL01:48:48
3KARIM ASRIH01:51:18
1Tahnee DAMAN02:17:44
2Frouke DUIJZER02:17:46
3Sophie DE GROOTE02:20:55

08/12/2018   31.50km / 1170m+
Fribourg By Night Trail (Fbnt) 2018 - Fribourg By Night Trail

Rk Name Time
1Maxime BRODARD02:25:44
2Vincent BAERISWYL02:33:10
3Simon SAUTEUR02:34:54
1LUZIA BUEHLER02:49:45
2Rachel BUCHS02:59:47
3Celine PITTET03:06:48

07/12/2018   20.20km / 690m+
Jerusalem Salomon Hirus Ultra Marathon 2018 - 20 Km

Rk Name Time
1Jarosław CZUBA01:39:15
2Maxime BARRIERE01:45:23
3Jonas HOLUB01:48:23
1Natalia FLOREK02:12:08
2Keren MERETZ02:25:24
3Limor DAMATI02:26:53

07/12/2018   51.90km / 1620m+
Jerusalem Salomon Hirus Ultra Marathon 2018 - 50 Km

Rk Name Time
1Nir DAFNI05:58:11
2Bostjan VELICKI06:02:35
3Nir AMIR06:15:48
1Adriana KLAPPHOLZ06:35:19
2Finn HARRIET06:59:24
3Rinat LANDMAN07:13:50

07/12/2018   149.70km / 6070m+
Exodus Ultra Marathon 2018 - 160K

Rk Name Time
1Tim WIGGINS26:45:05
2Jack SCOTT29:04:31
3Gregory CROWLEY31:31:10
1Kat LOVE43:27:08
2Louise PHILLIPS45:46:07
10/12/2018

Health: hydration, beware of popular belief! 

THE BASICS OF PROPER HYDRATION DURING PROLONGED EXERCISE MARTIN D. HOFFMAN, MD Proper hydration during prolonged exercise can help you avoid performance impair...
28/11/2018

Merge your ITRA profiles!

09/11/2018

New classification of trail-running 

02/11/2018

Discover the Runners' Quality Index

04/10/2018

Trail of the Month : September

17/09/2018

UTMB® 2018: 10 years actions to preserve the health of the runners and prevent doping. 

13/09/2018

The UTMB, a mythical experience! 

29/08/2018

IAAF, ITRA AND WMRA FORGE NEW PARTNERSHIP

19/07/2018

Upcoming trails!

04/07/2018

Trail of the month: June

Suite...