*  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 1,155,000 listed runners

ITRA Performance Index TOP 6 Men

IP ITRA : 951
Jim WALMSLEY
(USA)
IP ITRA : 926
Kilian JORNET
(ESP)
IP ITRA : 921
Luis-Alberto HERNANDO
(ESP)
IP ITRA : 920
Hayden HAWKS
(USA)
IP ITRA : 915
Joe GRAY
(USA)
IP ITRA : 914
François D'HAENE
(FRA)

ITRA Performance Index TOP 6 Women

IP ITRA : 806
Caroline CHAVEROT
(FRA)
IP ITRA : 797
Megan KIMMEL
(USA)
IP ITRA : 796
Camille HERRON
(USA)
IP ITRA : 792
Ida NILSSON
(SWE)
IP ITRA : 787
Ruth CROFT
(NZL)
IP ITRA : 784
Martina STRAHL
(SUI)


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.

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

Last performances of runners

2e SE M in 03:33:42
Chuckanut 50K 2017
Hayden HAWKS
(USA)
3e SE M in 03:50:45
Ergysport Trail Du Ventoux 2017 - 46 Km
Romain MAILLARD
(FRA)
1e V1 F in 04:26:41
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Nuria DOMINGUEZ-AZPELETA
(ESP)
1e SE F in 07:25:48
Behind The Rocks Ultra 2017 - Behind The Rocks Ultra 50Mi
Marianne Hogan
(CAN)
1e V2 M in 04:54:41
Piodão Trail Running 2017 - 50 Km
Vítor CORDEIRO
(POR)
2e SE F in 04:23:31
Chuckanut 50K 2017
Yiou WANG
(USA)
2e V1 F in 04:27:12
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Cristina BLAZQUEZ-VILLACASTIN
(ESP)
2e SE F in 04:38:37
Ergysport Trail Du Ventoux 2017 - 46 Km
Lucie JAMSIN
(FRA)
1e V4 F in 11:20:47
Badger Mountain Challenge 2017 - 50 Mi
Gunhild SWANSON
(USA)
3e SE F in 04:39:33
Ergysport Trail Du Ventoux 2017 - 46 Km
Amandine FERRATO
(FRA)
1e SE F in 14:00:24
Georgia Death Race 2017 - 68M
Aliza LAPIERRE
(USA)
1e V1 M in 18:54:31
100 Miles Of Istria 2017 - 100 Miles
Oliviero BOSATELLI
(ITA)
3e JU F in 12:50:21
Bvg Trail 2017
Eleonora IANUZZI
(ITA)
1e SE M in 03:33:11
Chuckanut 50K 2017
Max KING
(USA)
1e V1 F in 06:28:22
Ecotrail De Paris Ile-De-France® 2017 - Trail 80Km
Jasmin NUNIGE
(SUI)
2e SE M in 03:28:03
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Pablo VILLA
(ESP)
1e SE M in 17:51:50
100 Miles Of Istria 2017 - 100 Miles
Dylan BOWMAN
(USA)
4e SE F in 04:40:38
Ergysport Trail Du Ventoux 2017 - 46 Km
Anne Lise ROUSSET
(FRA)
1e ES M in 03:19:42
Trail De Cozzanicciu 2017 - 35 Km
Thomas ANGELI
(FRA)
1e V1 F in 04:45:10
Crown King Scramble 2017
Katie MCGEE
(USA)
1e SE M in 03:48:41
Ergysport Trail Du Ventoux 2017 - 46 Km
Marc LAUENSTEIN
(SUI)
1e SE M in 08:20:28
Gorge Waterfalls 100K 2017
Jim WALMSLEY
(USA)
2e SE M in 03:50:37
Ergysport Trail Du Ventoux 2017 - 46 Km
Nicolas MARTIN
(FRA)
1e V2 M in 06:18:40
American River 50 2017 - American River 50 Mile
Rich HANNA
(USA)