*  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.

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Over more than 1,393,000 listed runners

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

ITRA Performance Index TOP 6 Men

IP ITRA : 951
Jim WALMSLEY
(USA)
IP ITRA : 935
Kilian JORNET
(ESP)
IP ITRA : 923
Stian Angermund-Vik
(NOR)
IP ITRA : 922
Hayden HAWKS
(USA)
IP ITRA : 919
Luis-Alberto HERNANDO
(ESP)
IP ITRA : 916
François D'HAENE
(FRA)

ITRA Performance Index TOP 6 Women

IP ITRA : 805
Caroline CHAVEROT
(FRA)
IP ITRA : 800
Megan KIMMEL
(USA)
IP ITRA : 796
Ida NILSSON
(SWE)
IP ITRA : 796
Camille HERRON
(USA)
IP ITRA : 792
Mimmi KOTKA
(SWE)
IP ITRA : 792
Ruth CROFT
(NZL)


Runners involved in QUARTZ program

QUARTZ program offers a unique and innovative health monitoring, aimed to protect runners' health and to contribute to doping-free sport.

It is aimed at all trail-running players who wish to act for runners' health and participate in the preservation of a clean sport through a community-based, transparent and financially free approach.

The program is implemented by the International Trail Running Association in collaboration with Athletes For Transparency and Ultra Sports Science.More information here.

As part of a transparency process, runners have the possibility to make their data public. View public profiles.

 
Kilian JORNET
(ESP)
 
Sebastien CAMUS
(FRA)
 
Gediminas GRINIUS
(LTU)
 
Tim TOLLEFSON
(USA)
 
Mimmi KOTKA
(SWE)
 
Andrea HUSER
(SUI)
 
Nathalie MAUCLAIR
(FRA)
 
Andy SYMONDS
(GBR)
 
Jasmin NUNIGE
(SUI)
 
Antoine GUILLON
(FRA)
 
Maude MATHYS
(SUI)
 
Diego PAZOS
(SUI)
 
Marc LAUENSTEIN
(SUI)
 
Fernanda MACIEL
(BRA)
 
Mira RAI
(NEP)
 
Stevie KREMER
(USA)
 
Ruth CROFT
(NZL)
 
Ryan SANDES
(RSA)
 
Ida NILSSON
(SWE)
 
Jonathan ALBON
(GBR)
 
Camille HERRON
(USA)
 
Sage CANADAY
(USA)
 
Alissa ST LAURENT
(CAN)
 
Stian Angermund-Vik
(NOR)
 
Megan KIMMEL
(USA)
 
Michelle MAIER
(GER)
 
Cedric FLEURETON
(FRA)
 
Magdalena BOULET
(USA)
 
Laura ORGUE
(ESP)
 
Tom OWENS
(GBR)
 
Sebastien CHAIGNEAU
(FRA)
 
Nicolas MARTIN
(FRA)
 
Emelie FORSBERG
(SWE)
 
Jim WALMSLEY
(USA)
 
Hayden HAWKS
(USA)
 
Remi BONNET
(SUI)
 
Max KING
(USA)
 
Caroline CHAVEROT
(FRA)
 
Greg VOLLET
(FRA)
 
François D'HAENE
(FRA)

Last performances of runners

2e SE M in 03:33:42
Chuckanut 50K 2017
Hayden HAWKS
(USA)
1e SE F in 03:14:41
Carrera Alto Sil 2017
Denisa DRAGOMIR
(ROU)
2e ES F in 05:32:42
Trail Du Petit Ballon 2017 - 50 Km
Josefine LINER
(GER)
1e V1 F in 04:26:41
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Nuria DOMINGUEZ-AZPELETA
(ESP)
3e SE F in 04:39:33
Ergysport Trail Du Ventoux 2017 - 46 Km
Amandine FERRATO
(FRA)
2e SE M in 03:28:03
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Pablo VILLA
(ESP)
1e JU M in 02:17:28
Trail Des Piqueurs 2017 - 25 Km
Leon FAVIER
(FRA)
2e V1 M in 19:21:56
100 Miles Of Istria 2017 - 100 Miles
Paul GIBLIN
(GBR)
1e SE M in 03:33:11
Chuckanut 50K 2017
Max KING
(USA)
2e SE F in 07:43:37
Behind The Rocks Ultra 2017 - Behind The Rocks Ultra 50Mi
Annie JEAN
(CAN)
1e V1 F in 06:28:22
Ecotrail De Paris Ile-De-France® 2017 - Trail 80Km
Jasmin NUNIGE
(SUI)
1e V2 F in 25:07:21
100 Miles Of Istria 2017 - 100 Miles
Ulrike STRIEDNIG
(AUT)
1e V2 M in 13:26:05
Georgia Death Race 2017 - 68M
Karl MELTZER
(USA)
1e V2 M in 06:18:40
American River 50 2017 - American River 50 Mile
Rich HANNA
(USA)
1e SE M in 17:51:50
100 Miles Of Istria 2017 - 100 Miles
Dylan BOWMAN
(USA)
1e V1 M in 04:07:32
Trail Du Petit Ballon 2017 - 50 Km
Urs JENZER
(SUI)
1e V4 M in 06:12:43
Trail Du Petit Ballon 2017 - 50 Km
Daniel BOEBION
(FRA)
1e V3 F in 06:15:11
Trail Du Petit Ballon 2017 - 50 Km
Marion BRAUN
(GER)
2e SE F in 04:23:31
Chuckanut 50K 2017
Yiou WANG
(USA)
1e V3 M in 02:03:07
Cerdanya Skyline 2017 - Express
Esteve ALMENDROS-ESTEBAN
(ESP)
1e SE F in 04:24:09
Ergysport Trail Du Ventoux 2017 - 46 Km
Adeline ROCHE
(FRA)
3e SE M in 03:40:28
Chuckanut 50K 2017
Sage CANADAY
(USA)
1e ES F in 03:48:42
Carrera Por Montaña Sierra Elvira 2017 - 30 Km
Marta MAROTO
(ESP)
1e SE F in 14:00:24
Georgia Death Race 2017 - 68M
Aliza LAPIERRE
(USA)