*  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 1,612,000 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 : 928
Pau CAPELL
(ESP)
IP ITRA : 923
Davide MAGNINI
(ITA)
IP ITRA : 922
François D'HAENE
(FRA)

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 : 794
Andrea MAYR
(AUT)
IP ITRA : 792
Camille HERRON
(USA)
IP ITRA : 792
Ida NILSSON
(SWE)


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

Last performances of runners

3e SE M in 03:50:45
Ergysport Trail Du Ventoux 2017 - 46 Km
Romain MAILLARD
(FRA)
3e SE M in 03:40:28
Chuckanut 50K 2017
Sage CANADAY
(USA)
1e V4 M in 06:12:43
Trail Du Petit Ballon 2017 - 50 Km
Daniel BOEBION
(FRA)
1e SE F in 03:14:41
Carrera Alto Sil 2017
Denisa DRAGOMIR
(ROU)
1e SE M in 03:33:11
Chuckanut 50K 2017
Max KING
(USA)
1e V3 F in 06:15:11
Trail Du Petit Ballon 2017 - 50 Km
Marion BRAUN
(GER)
2e V1 M in 19:21:56
100 Miles Of Istria 2017 - 100 Miles
Paul GIBLIN
(GBR)
1e V2 M in 13:26:05
Georgia Death Race 2017 - 68M
Karl MELTZER
(USA)
1e SE M in 17:51:50
100 Miles Of Istria 2017 - 100 Miles
Dylan BOWMAN
(USA)
2e SE M in 03:50:37
Ergysport Trail Du Ventoux 2017 - 46 Km
Nicolas MARTIN
(FRA)
1e SE F in 04:24:09
Ergysport Trail Du Ventoux 2017 - 46 Km
Adeline ROCHE
(FRA)
1e SE M in 03:48:41
Ergysport Trail Du Ventoux 2017 - 46 Km
Marc LAUENSTEIN
(SUI)
3e JU F in 12:50:21
Bvg Trail 2017
Eleonora IANUZZI
(ITA)
2e ES F in 05:32:42
Trail Du Petit Ballon 2017 - 50 Km
Josefine LINER
(GER)
4e SE F in 04:40:38
Ergysport Trail Du Ventoux 2017 - 46 Km
Anne Lise ROUSSET SEGURET
(FRA)
1e SE F in 07:25:48
Behind The Rocks Ultra 2017 - 50Mi
Marianne Hogan
(CAN)
2e SE F in 07:43:37
Behind The Rocks Ultra 2017 - 50Mi
Annie JEAN
(CAN)
1e V1 M in 18:54:31
100 Miles Of Istria 2017 - 100 Miles
Oliviero BOSATELLI
(ITA)
1e V1 M in 03:49:28
Ergysport Trail Du Ventoux 2017 - 46 Km
Ludo POMMERET
(FRA)
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 M in 08:20:28
Gorge Waterfalls 100K 2017
Jim WALMSLEY
(USA)
1e V1 F in 04:26:41
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Nuria DOMINGUEZ-AZPELETA
(ESP)