*  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 1,512,000 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 : 947
Jim WALMSLEY
(USA)
IP ITRA : 935
Kilian JORNET
(ESP)
IP ITRA : 922
Stian Angermund-Vik
(NOR)
IP ITRA : 920
Pau CAPELL
(ESP)
IP ITRA : 919
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
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.

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

Last performances of runners

1e SE M in 08:20:28
Gorge Waterfalls 100K 2017
Jim WALMSLEY
(USA)
1e ES F in 05:11:33
Trail Du Petit Ballon 2017 - 50 Km
Elisabeth FLADERER
(GER)
2e SE M in 03:50:37
Ergysport Trail Du Ventoux 2017 - 46 Km
Nicolas MARTIN
(FRA)
1e V1 F in 06:28:22
Ecotrail De Paris Ile-De-France® 2017 - Trail 80Km
Jasmin NUNIGE
(SUI)
2e V1 F in 04:27:12
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Cristina BLAZQUEZ-VILLACASTIN
(ESP)
2e SE M in 03:33:42
Chuckanut 50K 2017
Hayden HAWKS
(USA)
1e SE F in 03:14:41
Carrera Alto Sil 2017
Denisa DRAGOMIR
(ROU)
1e SE F in 14:00:24
Georgia Death Race 2017 - 68M
Aliza LAPIERRE
(USA)
1e V3 M in 02:03:07
Cerdanya Skyline 2017 - Express
Esteve ALMENDROS-ESTEBAN
(ESP)
3e JU F in 12:50:21
Bvg Trail 2017
Eleonora IANUZZI
(ITA)
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)
3e SE M in 03:40:28
Chuckanut 50K 2017
Sage CANADAY
(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 V1 M in 18:54:31
100 Miles Of Istria 2017 - 100 Miles
Oliviero BOSATELLI
(ITA)
2e ES F in 05:32:42
Trail Du Petit Ballon 2017 - 50 Km
Josefine LINER
(GER)
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)
4e SE F in 04:40:38
Ergysport Trail Du Ventoux 2017 - 46 Km
Anne Lise ROUSSET SEGURET
(FRA)
2e SE M in 03:28:03
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Pablo VILLA GONZÁLEZ
(ESP)
1e V1 F in 04:26:41
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Nuria DOMINGUEZ-AZPELETA
(ESP)
1e SE M in 17:51:50
100 Miles Of Istria 2017 - 100 Miles
Dylan BOWMAN
(USA)
2e SE F in 04:38:37
Ergysport Trail Du Ventoux 2017 - 46 Km
Lucie JAMSIN
(FRA)