*  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.

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

Last performances of runners

1e V2 M in 13:26:05
Georgia Death Race 2017 - 68M
Karl MELTZER
(USA)
1e V1 F in 04:26:41
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Nuria DOMINGUEZ-AZPELETA
(ESP)
2e SE F in 04:38:37
Ergysport Trail Du Ventoux 2017 - 46 Km
Lucie JAMSIN
(FRA)
1e V1 M in 03:49:28
Ergysport Trail Du Ventoux 2017 - 46 Km
Ludo POMMERET
(FRA)
1e V1 F in 06:28:22
Ecotrail De Paris Ile-De-France® 2017 - Trail 80Km
Jasmin NUNIGE
(SUI)
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 ES M in 12:11:59
Georgia Death Race 2017 - 68M
Kyle BOYKIN
(USA)
1e SE M in 03:48:41
Ergysport Trail Du Ventoux 2017 - 46 Km
Marc LAUENSTEIN
(SUI)
3e SE M in 03:40:28
Chuckanut 50K 2017
Sage CANADAY
(USA)
3e JU F in 12:50:21
Bvg Trail 2017
Eleonora IANUZZI
(ITA)
3e SE F in 04:39:33
Ergysport Trail Du Ventoux 2017 - 46 Km
Amandine FERRATO
(FRA)
1e ES F in 05:11:33
Trail Du Petit Ballon 2017 - 50 Km
Elisabeth FLADERER
(GER)
1e V1 M in 04:07:32
Trail Du Petit Ballon 2017 - 50 Km
Urs JENZER
(SUI)
1e SE M in 03:33:11
Chuckanut 50K 2017
Max KING
(USA)
2e SE F in 04:23:31
Chuckanut 50K 2017
Yiou WANG
(USA)
4e SE F in 04:40:38
Ergysport Trail Du Ventoux 2017 - 46 Km
Anne Lise ROUSSET SEGURET
(FRA)
2e SE M in 03:50:37
Ergysport Trail Du Ventoux 2017 - 46 Km
Nicolas MARTIN
(FRA)
1e ES M in 03:19:42
Trail De Cozzanicciu 2017 - 35 Km
Thomas ANGELI
(FRA)
1e SE F in 07:25:48
Behind The Rocks Ultra 2017 - 50Mi
Marianne Hogan
(CAN)
1e V3 M in 02:03:07
Cerdanya Skyline 2017 - Express
Esteve ALMENDROS-ESTEBAN
(ESP)
2e SE M in 03:28:03
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Pablo VILLA GONZÁLEZ
(ESP)
1e V2 F in 25:07:21
100 Miles Of Istria 2017 - 100 Miles
Ulrike STRIEDNIG
(AUT)
1e V2 M in 06:18:40
American River 50 2017 - American River 50 Mile
Rich HANNA
(USA)