*  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 1,095,000 listed runners

ITRA Performance Index TOP 6 Men

IP ITRA : 946
Jim WALMSLEY
(USA)
IP ITRA : 927
Kilian JORNET
(ESP)
IP ITRA : 921
Hayden HAWKS
(USA)
IP ITRA : 921
Luis-Alberto HERNANDO
(ESP)
IP ITRA : 920
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

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

Last performances of runners

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1e V1 F in 06:28:22
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1e V2 M in 13:26:05
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1e SE M in 08:20:28
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3e SE F in 04:39:33
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1e V1 M in 04:07:32
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Urs JENZER
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4e SE F in 04:40:38
Ergysport Trail Du Ventoux 2017 - 46 Km
Anne Lise ROUSSET
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1e V3 F in 06:15:11
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Marion BRAUN
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1e SE M in 17:51:50
100 Miles Of Istria 2017 - 100 Miles
Dylan BOWMAN
(USA)
1e ES M in 12:11:59
Georgia Death Race 2017 - 68M
Kyle BOYKIN
(USA)
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)
1e SE F in 03:14:41
Carrera Alto Sil 2017
Denisa DRAGOMIR
(ROU)
2e SE F in 04:38:37
Ergysport Trail Du Ventoux 2017 - 46 Km
Lucie JAMSIN
(FRA)
1e V1 F in 04:26:41
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Nuria DOMINGUEZ-AZPELETA
(ESP)
1e JU M in 01:52:26
Cerdanya Skyline 2017 - Express
Gerard DE LA CRUZ-BRUGUÉ
(ESP)
1e V2 M in 06:18:40
American River 50 2017 - American River 50 Mile
Rich HANNA
(USA)
1e SE M in 03:48:41
Ergysport Trail Du Ventoux 2017 - 46 Km
Marc LAUENSTEIN
(SUI)
1e SE M in 03:33:11
Chuckanut 50K 2017
Max KING
(USA)
2e SE F in 04:23:31
Chuckanut 50K 2017
Yiou WANG
(USA)
1e V2 F in 07:06:07
Bvg Trail 2017 - Bvg Marathon
Giuliana ARRIGONI
(ITA)
2e SE M in 03:28:03
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Pablo VILLA GONZALEZ
(ESP)
1e V2 F in 12:10:42
Gorge Waterfalls 100K 2017
Becky BATES
(CAN)
1e V1 F in 04:45:10
Crown King Scramble 2017
Katie MCGEE
(USA)