*  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 1,638,000 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.

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

Last performances of runners

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Badger Mountain Challenge 2017 - 50 Mi
Gunhild SWANSON
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1e JU M in 02:17:28
Trail Des Piqueurs 2017 - 25 Km
Leon FAVIER
(FRA)
1e ES F in 03:48:42
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Marta MAROTO
(ESP)
3e JU F in 12:50:21
Bvg Trail 2017
Eleonora IANUZZI
(ITA)
1e V2 F in 12:10:42
Gorge Waterfalls 100K 2017
Becky BATES
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1e ES M in 03:19:42
Trail De Cozzanicciu 2017 - 35 Km
Thomas ANGELI
(FRA)
1e V1 F in 04:26:41
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Nuria DOMINGUEZ-AZPELETA
(ESP)
2e SE F in 04:23:31
Chuckanut 50K 2017
Yiou WANG
(USA)
1e V1 M in 18:54:31
100 Miles Of Istria 2017 - 100 Miles
Oliviero BOSATELLI
(ITA)
2e SE M in 03:28:03
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Pablo VILLA GONZÁLEZ
(ESP)
1e V1 M in 04:07:32
Trail Du Petit Ballon 2017 - 50 Km
Urs JENZER
(SUI)
1e SE F in 03:14:41
Carrera Alto Sil 2017
Denisa DRAGOMIR
(ROU)
1e SE M in 08:20:28
Gorge Waterfalls 100K 2017
Jim WALMSLEY
(USA)
2e SE M in 03:50:37
Ergysport Trail Du Ventoux 2017 - 46 Km
Nicolas MARTIN
(FRA)
1e V1 M in 03:49:28
Ergysport Trail Du Ventoux 2017 - 46 Km
Ludo POMMERET
(FRA)
1e V2 M in 06:18:40
American River 50 2017 - American River 50 Mile
Rich HANNA
(USA)
1e SE M in 17:51:50
100 Miles Of Istria 2017 - 100 Miles
Dylan BOWMAN
(USA)
1e ES F in 05:11:33
Trail Du Petit Ballon 2017 - 50 Km
Elisabeth FLADERER
(GER)
1e SE F in 14:00:24
Georgia Death Race 2017 - 68M
Aliza LAPIERRE
(USA)
1e SE M in 03:48:41
Ergysport Trail Du Ventoux 2017 - 46 Km
Marc LAUENSTEIN
(SUI)
1e V2 F in 25:07:21
100 Miles Of Istria 2017 - 100 Miles
Ulrike STRIEDNIG
(AUT)
1e SE M in 03:33:11
Chuckanut 50K 2017
Max KING
(USA)
1e V1 F in 04:45:10
Crown King Scramble 2017 - 50K
Katie MCGEE
(USA)
4e SE F in 04:40:38
Ergysport Trail Du Ventoux 2017 - 46 Km
Anne Lise ROUSSET SEGURET
(FRA)