*  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.

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

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1e V3 M in 02:03:07
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1e SE F in 03:14:41
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1e ES M in 03:19:42
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Thomas ANGELI
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2e SE M in 03:28:03
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Pablo VILLA GONZÁLEZ
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1e V1 M in 04:07:32
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Urs JENZER
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1e V4 M in 06:12:43
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2e V1 F in 04:27:12
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2e JU F in 12:21:14
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(ITA)
1e V1 F in 06:28:22
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Jasmin NUNIGE
(SUI)
1e V2 F in 12:10:42
Gorge Waterfalls 100K 2017
Becky BATES
(CAN)
2e SE F in 04:23:31
Chuckanut 50K 2017
Yiou WANG
(USA)
1e V4 F in 11:20:47
Badger Mountain Challenge 2017 - 50 Mi
Gunhild SWANSON
(USA)
1e SE M in 08:20:28
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Jim WALMSLEY
(USA)
1e V1 F in 04:26:41
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Nuria DOMINGUEZ-AZPELETA
(ESP)
1e SE M in 17:51:50
100 Miles Of Istria 2017 - 100 Miles
Dylan BOWMAN
(USA)
1e V2 M in 06:18:40
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