*  Authenticity

Authenticity is the first trail-running value. At its origins, trail-running was born from the runners’ motivation to practise their sport in contact with natural surroundings, so as to experience the beauty of the landscape and to learn to evolve without artifice in an environment that is demanding for both body and spirit. Trail-running is an authentic sport, because it creates a confrontation between the participant and the unspoilt natural environment as a source of inspiration, surpassing oneself, but also one of harmony.

As a social activity, trail running promotes human relationships based on simplicity, conviviality, sharing and respect for differences. The trail-running community gives these authentic values as much importance as those of performance and competition.

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Over more than 1,112,000 listed runners

ITRA Performance Index TOP 6 Men

IP ITRA : 946
Jim WALMSLEY
(USA)
IP ITRA : 926
Kilian JORNET
(ESP)
IP ITRA : 921
Hayden HAWKS
(USA)
IP ITRA : 921
Luis-Alberto HERNANDO
(ESP)
IP ITRA : 915
Joe GRAY
(USA)
IP ITRA : 914
Remi BONNET
(SUI)

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 : 787
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

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

Last performances of runners

3e SE F in 04:39:33
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2e SE M in 03:33:42
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1e V1 M in 18:54:31
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1e SE M in 03:48:41
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1e JU M in 02:17:28
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2e SE M in 03:50:37
Ergysport Trail Du Ventoux 2017 - 46 Km
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1e V2 F in 07:06:07
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Giuliana ARRIGONI
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1e V1 F in 06:28:22
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Jasmin NUNIGE
(SUI)
1e V4 F in 11:20:47
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Gunhild SWANSON
(USA)
1e V2 M in 06:18:40
American River 50 2017 - American River 50 Mile
Rich HANNA
(USA)
1e V1 F in 04:33:13
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Rachel JATEN
(USA)
2e SE M in 03:28:03
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Pablo VILLA GONZALEZ
(ESP)
2e SE F in 04:38:37
Ergysport Trail Du Ventoux 2017 - 46 Km
Lucie JAMSIN
(FRA)
1e SE F in 03:14:41
Carrera Alto Sil 2017
Denisa DRAGOMIR
(ROU)
1e V4 M in 06:12:43
Trail Du Petit Ballon 2017 - 50 Km
Daniel BOEBION
(FRA)
4e SE F in 04:40:38
Ergysport Trail Du Ventoux 2017 - 46 Km
Anne Lise ROUSSET
(FRA)
3e SE M in 03:50:45
Ergysport Trail Du Ventoux 2017 - 46 Km
Romain MAILLARD
(FRA)
2e V1 F in 04:27:12
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Cristina BLAZQUEZ-VILLACASTIN
(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)
1e SE M in 08:20:28
Gorge Waterfalls 100K 2017
Jim WALMSLEY
(USA)
1e SE M in 17:51:50
100 Miles Of Istria 2017 - 100 Miles
Dylan BOWMAN
(USA)