*  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.

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

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1e SE M in 17:51:50
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1e SE M in 08:20:28
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3e SE M in 03:40:28
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1e SE M in 03:33:11
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2e V1 M in 19:21:56
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1e SE F in 04:24:09
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Adeline ROCHE
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2e SE M in 03:33:42
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Hayden HAWKS
(USA)
1e V1 M in 03:49:28
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Ludo POMMERET
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2e SE F in 07:43:37
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Annie JEAN
(CAN)
1e V1 F in 04:26:41
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Nuria DOMINGUEZ-AZPELETA
(ESP)
2e V1 F in 04:27:12
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Cristina BLAZQUEZ-VILLACASTIN
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1e V2 F in 25:07:21
100 Miles Of Istria 2017 - 100 Miles
Ulrike STRIEDNIG
(AUT)
1e JU M in 02:17:28
Trail Des Piqueurs 2017 - 25 Km
Leon FAVIER
(FRA)
1e SE F in 07:25:48
Behind The Rocks Ultra 2017 - 50Mi
Marianne Hogan
(CAN)
2e SE M in 03:50:37
Ergysport Trail Du Ventoux 2017 - 46 Km
Nicolas MARTIN
(FRA)
1e V4 M in 06:12:43
Trail Du Petit Ballon 2017 - 50 Km
Daniel BOEBION
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1e V1 F in 06:28:22
Ecotrail De Paris Ile-De-France® 2017 - Trail 80Km
Jasmin NUNIGE
(SUI)
1e V1 M in 04:07:32
Trail Du Petit Ballon 2017 - 50 Km
Urs JENZER
(SUI)
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 V4 F in 11:20:47
Badger Mountain Challenge 2017 - 50 Mi
Gunhild SWANSON
(USA)
2e SE F in 04:23:31
Chuckanut 50K 2017
Yiou WANG
(USA)
2e ES F in 05:32:42
Trail Du Petit Ballon 2017 - 50 Km
Josefine LINER
(GER)