*  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 1,614,000 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 : 945
Kilian JORNET
(ESP)
IP ITRA : 933
Petro MAMU
(ERI)
IP ITRA : 928
Pau CAPELL
(ESP)
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 : 803
Ruth CROFT
(NZL)
IP ITRA : 794
Andrea MAYR
(AUT)
IP ITRA : 792
Ida NILSSON
(SWE)
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.

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

Last performances of runners

1e SE M in 03:27:50
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Miguel CABALLERO-ORTEGA
(ESP)
2e V1 F in 04:27:12
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Cristina BLAZQUEZ-VILLACASTIN
(ESP)
2e JU F in 12:21:14
Bvg Trail 2017
Concetta BONAFFINI
(ITA)
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 SE M in 03:33:11
Chuckanut 50K 2017
Max KING
(USA)
1e V4 F in 11:20:47
Badger Mountain Challenge 2017 - 50 Mi
Gunhild SWANSON
(USA)
1e SE M in 17:51:50
100 Miles Of Istria 2017 - 100 Miles
Dylan BOWMAN
(USA)
4e SE F in 04:40:38
Ergysport Trail Du Ventoux 2017 - 46 Km
Anne Lise ROUSSET SEGURET
(FRA)
1e V1 M in 18:54:31
100 Miles Of Istria 2017 - 100 Miles
Oliviero BOSATELLI
(ITA)
2e SE M in 03:50:37
Ergysport Trail Du Ventoux 2017 - 46 Km
Nicolas MARTIN
(FRA)
2e SE M in 03:28:03
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Pablo VILLA GONZÁLEZ
(ESP)
1e V1 F in 06:28:22
Ecotrail De Paris Ile-De-France® 2017 - Trail 80Km
Jasmin NUNIGE
(SUI)
2e SE M in 03:33:42
Chuckanut 50K 2017
Hayden HAWKS
(USA)
1e V1 M in 04:07:32
Trail Du Petit Ballon 2017 - 50 Km
Urs JENZER
(SUI)
1e ES M in 12:11:59
Georgia Death Race 2017 - 68M
Kyle BOYKIN
(USA)
1e V1 M in 03:49:28
Ergysport Trail Du Ventoux 2017 - 46 Km
Ludo POMMERET
(FRA)
2e SE F in 04:23:31
Chuckanut 50K 2017
Yiou WANG
(USA)
1e V2 M in 13:26:05
Georgia Death Race 2017 - 68M
Karl MELTZER
(USA)
1e ES F in 03:48:42
Carrera Por Montaña Sierra Elvira 2017 - 30 Km
Marta MAROTO
(ESP)
1e V3 F in 06:15:11
Trail Du Petit Ballon 2017 - 50 Km
Marion BRAUN
(GER)
2e SE F in 07:43:37
Behind The Rocks Ultra 2017 - 50Mi
Annie JEAN
(CAN)
3e SE F in 04:39:33
Ergysport Trail Du Ventoux 2017 - 46 Km
Amandine FERRATO
(FRA)
1e SE F in 04:24:09
Ergysport Trail Du Ventoux 2017 - 46 Km
Adeline ROCHE
(FRA)