*  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.

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Over more than 1,104,000 listed runners

ITRA Performance Index TOP 6 Men

IP ITRA : 946
Jim WALMSLEY
(USA)
IP ITRA : 926
Kilian JORNET
(ESP)
IP ITRA : 921
Luis-Alberto HERNANDO
(ESP)
IP ITRA : 921
Hayden HAWKS
(USA)
IP ITRA : 915
Joe GRAY
(USA)
IP ITRA : 915
François D'HAENE
(FRA)

ITRA Performance Index TOP 6 Women

IP ITRA : 806
Caroline CHAVEROT
(FRA)
IP ITRA : 797
Megan KIMMEL
(USA)
IP ITRA : 796
Camille HERRON
(USA)
IP ITRA : 792
Ida NILSSON
(SWE)
IP ITRA : 788
Ruth CROFT
(NZL)
IP ITRA : 786
Martina STRAHL
(SUI)

Runners involved in the program QUARTZ

2nd Phase of the QUARTZ health program - Starting from March 1st, 2017

This study is managed by the International Trail Running Association in collaboration with Athletes For Transparency and Ultra Sports Science and based on volunteering of athletes.

This unique health monitoring for athletes is capable of detecting not only possible pathologies but also abnormal profiles related to doping. More about this

As part of a transparency process, runners have the possibility to make their datas public. This is the athlete's own choice. View data

 
Tim TOLLEFSON
(USA)
 
Ruth CROFT
(NZL)
 
Sage CANADAY
(USA)
 
Kilian JORNET
(ESP)
 
Diego PAZOS
(SUI)
 
Cedric FLEURETON
(FRA)
 
Emelie FORSBERG
(SWE)
 
Andrea HUSER
(SUI)
 
Greg VOLLET
(FRA)
 
Sebastien CAMUS
(FRA)
 
Sebastien CHAIGNEAU
(FRA)
 
Laura ORGUE
(ESP)
 
Ida NILSSON
(SWE)
 
Marc LAUENSTEIN
(SUI)
 
Andy SYMONDS
(GBR)
 
François D'HAENE
(FRA)
 
Antoine GUILLON
(FRA)
 
Jasmin NUNIGE
(SUI)
 
Stian Angermund-Vik
(NOR)
 
Alissa ST LAURENT
(CAN)
 
Mira RAI
(NEP)
 
Stevie KREMER
(USA)
 
Remi BONNET
(SUI)
 
Jim WALMSLEY
(USA)
 
Caroline CHAVEROT
(FRA)
 
Michelle MAIER
(GER)
 
Fernanda MACIEL
(BRA)
 
Gediminas GRINIUS
(LTU)
 
Nathalie MAUCLAIR
(FRA)
 
Megan KIMMEL
(USA)

Last performances of runners

2e SE M in 03:50:37
Ergysport Trail Du Ventoux 2017 - 46 Km
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1e SE M in 03:48:41
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1e SE F in 04:24:09
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2e SE F in 04:23:31
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1e V2 M in 04:54:41
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Vítor CORDEIRO
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3e SE M in 03:50:45
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1e SE M in 08:20:28
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Jim WALMSLEY
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1e SE M in 17:51:50
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Dylan BOWMAN
(USA)
1e V1 M in 04:07:32
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1e SE M in 03:33:11
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Max KING
(USA)
1e V1 F in 04:45:10
Crown King Scramble 2017
Katie MCGEE
(USA)
4e SE F in 04:40:38
Ergysport Trail Du Ventoux 2017 - 46 Km
Anne Lise ROUSSET
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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)
1e ES F in 05:11:33
Trail Du Petit Ballon 2017 - 50 Km
Elisabeth FLADERER
(GER)
3e JU F in 12:50:21
Bvg Trail 2017
Eleonora IANUZZI
(ITA)
1e V1 F in 04:33:13
Chuckanut 50K 2017
Rachel JATEN
(USA)
1e V1 F in 04:26:41
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Nuria DOMINGUEZ-AZPELETA
(ESP)
1e V1 F in 06:28:22
Ecotrail De Paris Ile-De-France® 2017 - Trail 80Km
Jasmin NUNIGE
(SUI)
3e SE M in 03:40:28
Chuckanut 50K 2017
Sage CANADAY
(USA)
1e ES M in 02:48:56
Carrera Por Montaña Sierra Elvira 2017
Juan-Javier JIMENEZ-OLLER
(ESP)
1e ES F in 03:48:42
Carrera Por Montaña Sierra Elvira 2017
Marta MAROTO
(ESP)
1e SE F in 03:14:41
Carrera Alto Sil 2017
Denisa DRAGOMIR
(ROU)