*  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.

Find a runner

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Over more than 1,589,000 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 : 952
Jim WALMSLEY
(USA)
IP ITRA : 946
Kilian JORNET
(ESP)
IP ITRA : 933
Petro MAMU
(ERI)
IP ITRA : 923
Stian Angermund-Vik
(NOR)
IP ITRA : 923
Davide MAGNINI
(ITA)
IP ITRA : 922
Jared HAZEN
(USA)

ITRA Performance Index TOP 6 Women

IP ITRA : 808
Courtney DAUWALTER
(USA)
IP ITRA : 807
Maude MATHYS
(SUI)
IP ITRA : 795
Miao YAO
(CHN)
IP ITRA : 794
Andrea MAYR
(AUT)
IP ITRA : 794
Ruth CROFT
(NZL)
IP ITRA : 792
Camille HERRON
(USA)


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.

 
Miao YAO
(CHN)
 
Caroline CHAVEROT
(FRA)
 
Camille HERRON
(USA)
 
Max KING
(USA)
 
Ruth CROFT
(NZL)
 
François D'HAENE
(FRA)
 
Jim WALMSLEY
(USA)
 
Aritz EGEA-CACERES
(ESP)
 
Mira RAI
(NEP)
 
Bartlomiej PRZEDWOJEWSKI
(POL)
 
Kilian JORNET
(ESP)
 
Xavier THEVENARD
(FRA)
 
Sebastien CHAIGNEAU
(FRA)
 
Antoine GUILLON
(FRA)
 
Marc LAUENSTEIN
(SUI)
 
Gediminas GRINIUS
(LTU)
 
Katie SCHIDE
(USA)
 
Ida NILSSON
(SWE)
 
Sebastien CAMUS
(FRA)
 
Eli GORDON
(ESP)
 
Davide CHERAZ
(ITA)
 
Alissa ST LAURENT
(CAN)
 
Maude MATHYS
(SUI)
 
Ryan SANDES
(RSA)
 
Megan KIMMEL
(USA)
 
Tove ALEXANDERSSON
(SWE)
 
Hayden HAWKS
(USA)
 
Benoit GIRONDEL
(FRA)
 
Yiou WANG
(USA)
 
Emelie FORSBERG
(SWE)
 
Stevie KREMER
(USA)
 
Diego PAZOS
(SUI)
 
Tim TOLLEFSON
(USA)
 
Greg VOLLET
(FRA)
 
Gonzalo CALISTO
(ECU)
 
Stian Angermund-Vik
(NOR)
 
Jasmin NUNIGE
(SUI)
 
Jonathan ALBON
(GBR)
 
Amanda BASHAM
(USA)
 
Kaytlyn GERBIN
(USA)
 
Remi BONNET
(SUI)
 
Clare GALLAGHER
(USA)
 
Alexis SÉVENNEC
(FRA)
 
Cedric FLEURETON
(FRA)
 
Sébastien SPEHLER
(FRA)
 
RAGNA DEBATS
(NED)
 
Min QI
(CHN)
 
Kaci Kasandra (Kaci LICKTEIG)
(USA)
 
Dylan BOWMAN
(USA)
 
Mimmi KOTKA
(SWE)
 
Azara GARCÍA DE LOS SALMONES
(ESP)
 
Fernanda MACIEL
(BRA)
 
Andy SYMONDS
(GBR)
 
Tom OWENS
(GBR)
 
Sylvaine CUSSOT
(FRA)
 
Marcin SWIERC
(POL)
 
Pau CAPELL
(ESP)
 
Laura ORGUE
(ESP)
 
Nadir MAGUET
(ITA)
 
Courtney DAUWALTER
(USA)
 
Dakota JONES
(USA)
 
Andrea HUSER
(SUI)
 
Ashley BRASOVAN
(USA)
 
Sage CANADAY
(USA)
 
Lucy BARTHOLOMEW
(AUS)
 
Nicolas MARTIN
(FRA)
 
Tim FRERIKS
(USA)
 
LINA EL KOTT HELANDER
(SWE)
 
Magdalena BOULET
(USA)
 
Nathalie MAUCLAIR
(FRA)

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1e ES M in 02:48:56
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1e SE M in 03:33:11
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Max KING
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1e V2 F in 07:06:07
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1e V1 M in 04:07:32
Trail Du Petit Ballon 2017 - 50 Km
Urs JENZER
(SUI)
1e V1 F in 04:45:10
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Katie MCGEE
(USA)
2e JU F in 12:21:14
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Concetta BONAFFINI
(ITA)
3e SE F in 04:39:33
Ergysport Trail Du Ventoux 2017 - 46 Km
Amandine FERRATO
(FRA)
1e V1 M in 03:49:28
Ergysport Trail Du Ventoux 2017 - 46 Km
Ludo POMMERET
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1e SE M in 03:48:41
Ergysport Trail Du Ventoux 2017 - 46 Km
Marc LAUENSTEIN
(SUI)
1e V3 M in 02:03:07
Cerdanya Skyline 2017 - Express
Esteve ALMENDROS-ESTEBAN
(ESP)
1e SE M in 08:20:28
Gorge Waterfalls 100K 2017
Jim WALMSLEY
(USA)
1e V2 M in 04:54:41
Piodão Trail Running 2017 - 50 Km
Vitor Mariano Silva Cordeiro (Vitor CORDEIRO)
(POR)
1e V2 F in 12:10:42
Gorge Waterfalls 100K 2017
Becky BATES
(CAN)
4e SE F in 04:40:38
Ergysport Trail Du Ventoux 2017 - 46 Km
Anne Lise ROUSSET SEGURET
(FRA)
2e SE F in 04:38:37
Ergysport Trail Du Ventoux 2017 - 46 Km
Lucie JAMSIN
(FRA)
3e SE M in 03:50:45
Ergysport Trail Du Ventoux 2017 - 46 Km
Romain MAILLARD
(FRA)
2e SE M in 03:28:03
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Pablo VILLA GONZÁLEZ
(ESP)
1e SE F in 03:14:41
Carrera Alto Sil 2017
Denisa DRAGOMIR
(ROU)
1e SE F in 04:24:09
Ergysport Trail Du Ventoux 2017 - 46 Km
Adeline ROCHE
(FRA)
1e SE M in 17:51:50
100 Miles Of Istria 2017 - 100 Miles
Dylan BOWMAN
(USA)
3e SE M in 03:40:28
Chuckanut 50K 2017
Sage CANADAY
(USA)
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)