*  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 1,011,000 listed runners

ITRA Performance Index TOP 6 Men

IP ITRA : 946
Jim WALMSLEY
(USA)
IP ITRA : 929
Kilian JORNET
(ESP)
IP ITRA : 922
Hayden HAWKS
(USA)
IP ITRA : 920
Joe GRAY
(USA)
IP ITRA : 917
Remi BONNET
(SUI)
IP ITRA : 917
Tadei PIVK
(ITA)

ITRA Performance Index TOP 6 Women

IP ITRA : 806
Caroline CHAVEROT
(FRA)
IP ITRA : 797
Megan KIMMEL
(USA)
IP ITRA : 786
Martina STRAHL
(SUI)
IP ITRA : 784
Stevie KREMER
(USA)
IP ITRA : 782
Magdalena BOULET
(USA)
IP ITRA : 780
Ida NILSSON
(SWE)

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

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

Last performances of runners

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1e V1 F in 06:28:22
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4e SE F in 04:40:38
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3e SE M in 03:40:28
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Sage CANADAY
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1e SE M in 17:51:50
100 Miles Of Istria 2017 - 100 Miles
Dylan BOWMAN
(USA)
2e JU F in 12:21:14
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Concetta BONAFFINI
(ITA)
1e V2 F in 07:06:07
Bvg Trail 2017 - Bvg Marathon
Giuliana ARRIGONI
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1e SE M in 03:48:41
Ergysport Trail Du Ventoux 2017 - 46 Km
Marc LAUENSTEIN
(SUI)
2e SE M in 03:28:03
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Pablo VILLA GONZALEZ
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2e SE M in 03:50:37
Ergysport Trail Du Ventoux 2017 - 46 Km
Nicolas MARTIN
(FRA)
3e SE F in 04:39:33
Ergysport Trail Du Ventoux 2017 - 46 Km
Amandine FERRATO
(FRA)
1e SE M in 08:20:28
Gorge Waterfalls 100K 2017
Jim WALMSLEY
(USA)
1e ES M in 02:48:56
Carrera Por Montaña Sierra Elvira 2017
Juan-Javier JIMENEZ-OLLER
(ESP)
2e SE F in 07:43:37
Behind The Rocks Ultra 2017 - Behind The Rocks Ultra 50Mi
Annie JEAN
(CAN)
2e SE F in 04:23:31
Chuckanut 50K 2017
Yiou WANG
(USA)
1e V1 M in 04:07:32
Trail Du Petit Ballon 2017 - 50 Km
Urs JENZER
(SUI)
3e SE M in 03:50:45
Ergysport Trail Du Ventoux 2017 - 46 Km
Romain MAILLARD
(FRA)
2e ES F in 05:32:42
Trail Du Petit Ballon 2017 - 50 Km
Josefine LINER
(GER)