*  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 1,523,000 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 : 946
Jim WALMSLEY
(USA)
IP ITRA : 935
Kilian JORNET
(ESP)
IP ITRA : 921
Stian Angermund-Vik
(NOR)
IP ITRA : 919
Pau CAPELL
(ESP)
IP ITRA : 918
Hayden HAWKS
(USA)
IP ITRA : 916
François D HAENE
(FRA)

ITRA Performance Index TOP 6 Women

IP ITRA : 809
Courtney DAUWALTER
(USA)
IP ITRA : 795
Miao YAO
(CHN)
IP ITRA : 794
Lucy Wambui Murigi
(KEN)
IP ITRA : 794
Andrea MAYR
(AUT)
IP ITRA : 793
Ida NILSSON
(SWE)
IP ITRA : 792
Ruth CROFT
(NZL)


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.

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

Last performances of runners

1e V2 F in 12:10:42
Gorge Waterfalls 100K 2017
Becky BATES
(CAN)
1e V2 M in 04:54:41
Piodão Trail Running 2017 - 50 Km
Vitor Mariano Silva Cordeiro (Vitor CORDEIRO)
(POR)
1e SE F in 07:25:48
Behind The Rocks Ultra 2017 - 50Mi
Marianne Hogan
(CAN)
4e SE F in 04:40:38
Ergysport Trail Du Ventoux 2017 - 46 Km
Anne Lise ROUSSET SEGURET
(FRA)
1e SE M in 08:20:28
Gorge Waterfalls 100K 2017
Jim WALMSLEY
(USA)
1e SE M in 03:33:11
Chuckanut 50K 2017
Max KING
(USA)
2e ES F in 05:32:42
Trail Du Petit Ballon 2017 - 50 Km
Josefine LINER
(GER)
2e SE M in 03:28:03
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Pablo VILLA GONZÁLEZ
(ESP)
1e ES M in 03:19:42
Trail De Cozzanicciu 2017 - 35 Km
Thomas ANGELI
(FRA)
3e SE F in 04:39:33
Ergysport Trail Du Ventoux 2017 - 46 Km
Amandine FERRATO
(FRA)
1e V2 M in 06:18:40
American River 50 2017 - American River 50 Mile
Rich HANNA
(USA)
2e SE F in 04:23:31
Chuckanut 50K 2017
Yiou WANG
(USA)
3e SE M in 03:40:28
Chuckanut 50K 2017
Sage CANADAY
(USA)
1e V1 F in 04:45:10
Crown King Scramble 2017 - 50K
Katie MCGEE
(USA)
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)
3e JU F in 12:50:21
Bvg Trail 2017
Eleonora IANUZZI
(ITA)
1e V1 F in 04:26:41
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Nuria DOMINGUEZ-AZPELETA
(ESP)
2e SE M in 03:33:42
Chuckanut 50K 2017
Hayden HAWKS
(USA)
1e V2 F in 25:07:21
100 Miles Of Istria 2017 - 100 Miles
Ulrike STRIEDNIG
(AUT)
1e SE M in 03:48:41
Ergysport Trail Du Ventoux 2017 - 46 Km
Marc LAUENSTEIN
(SUI)
1e V1 M in 04:07:32
Trail Du Petit Ballon 2017 - 50 Km
Urs JENZER
(SUI)
2e SE F in 04:38:37
Ergysport Trail Du Ventoux 2017 - 46 Km
Lucie JAMSIN
(FRA)
1e V3 F in 06:15:11
Trail Du Petit Ballon 2017 - 50 Km
Marion BRAUN
(GER)