*  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 1,637,000 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 : 947
Kilian JORNET
(ESP)
IP ITRA : 933
Petro MAMU
(ERI)
IP ITRA : 928
Pau CAPELL
(ESP)
IP ITRA : 926
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 : 803
Ruth CROFT
(NZL)
IP ITRA : 792
Ida NILSSON
(SWE)
IP ITRA : 792
Camille HERRON
(USA)
IP ITRA : 791
Miao YAO
(CHN)


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.

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

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Josefine LINER
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1e V1 F in 04:33:13
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1e V1 F in 04:45:10
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4e SE F in 04:40:38
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1e SE M in 03:33:11
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Max KING
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2e V1 M in 19:21:56
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Paul GIBLIN
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2e SE M in 03:28:03
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Pablo VILLA GONZÁLEZ
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1e SE F in 07:25:48
Behind The Rocks Ultra 2017 - 50Mi
Marianne Hogan
(CAN)
1e SE M in 08:20:28
Gorge Waterfalls 100K 2017
Jim WALMSLEY
(USA)
1e V2 F in 07:06:07
Bvg Trail 2017 - Bvg Marathon
Giuliana ARRIGONI
(ITA)
1e V2 F in 25:07:21
100 Miles Of Istria 2017 - 100 Miles
Ulrike STRIEDNIG
(AUT)
3e SE M in 03:40:28
Chuckanut 50K 2017
Sage CANADAY
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1e V4 M in 06:12:43
Trail Du Petit Ballon 2017 - 50 Km
Daniel BOEBION
(FRA)
1e ES M in 12:11:59
Georgia Death Race 2017 - 68M
Kyle BOYKIN
(USA)
3e JU F in 12:50:21
Bvg Trail 2017
Eleonora IANUZZI
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1e V1 M in 04:07:32
Trail Du Petit Ballon 2017 - 50 Km
Urs JENZER
(SUI)
1e SE M in 17:51:50
100 Miles Of Istria 2017 - 100 Miles
Dylan BOWMAN
(USA)
2e SE F in 04:23:31
Chuckanut 50K 2017
Yiou WANG
(USA)
3e SE F in 04:39:33
Ergysport Trail Du Ventoux 2017 - 46 Km
Amandine FERRATO
(FRA)
1e V1 F in 04:26:41
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Nuria DOMINGUEZ-AZPELETA
(ESP)
1e V2 M in 06:18:40
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Rich HANNA
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