*  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 1,018,000 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 : 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 : 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

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

Last performances of runners

3e SE M in 03:40:28
Chuckanut 50K 2017
Sage CANADAY
(USA)
2e SE M in 03:28:03
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Pablo VILLA GONZALEZ
(ESP)
1e V4 M in 06:12:43
Trail Du Petit Ballon 2017 - 50 Km
Daniel BOEBION
(FRA)
2e SE M in 03:50:37
Ergysport Trail Du Ventoux 2017 - 46 Km
Nicolas MARTIN
(FRA)
1e V2 F in 25:07:21
100 Miles Of Istria 2017 - 100 Miles
Ulrike STRIEDNIG
(AUT)
1e SE M in 17:51:50
100 Miles Of Istria 2017 - 100 Miles
Dylan BOWMAN
(USA)
1e JU M in 02:17:28
Trail Des Piqueurs 2017 - 25 Km
Leon FAVIER
(FRA)
2e SE F in 07:43:37
Behind The Rocks Ultra 2017 - Behind The Rocks Ultra 50Mi
Annie JEAN
(CAN)
1e V1 M in 04:07:32
Trail Du Petit Ballon 2017 - 50 Km
Urs JENZER
(SUI)
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)
1e V4 F in 11:20:47
Badger Mountain Challenge 2017 - 50 Mi
Gunhild SWANSON
(USA)
1e V1 M in 18:54:31
100 Miles Of Istria 2017 - 100 Miles
Oliviero BOSATELLI
(ITA)
2e SE F in 04:23:31
Chuckanut 50K 2017
Yiou WANG
(USA)
1e SE M in 03:33:11
Chuckanut 50K 2017
Max KING
(USA)
1e V1 M in 03:37:14
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Pedro-Jose HERNANDEZ-SANCHEZ
(ESP)
1e V1 F in 04:45:10
Crown King Scramble 2017
Katie MCGEE
(USA)
1e SE F in 04:24:09
Ergysport Trail Du Ventoux 2017 - 46 Km
Adeline ROCHE
(FRA)
1e SE F in 03:14:41
Carrera Alto Sil 2017
Denisa DRAGOMIR
(ROU)
1e SE M in 08:20:28
Gorge Waterfalls 100K 2017
Jim WALMSLEY
(USA)
4e SE F in 04:40:38
Ergysport Trail Du Ventoux 2017 - 46 Km
Anne Lise ROUSSET
(FRA)
3e SE F in 04:39:33
Ergysport Trail Du Ventoux 2017 - 46 Km
Amandine FERRATO
(FRA)
1e V2 F in 07:06:07
Bvg Trail 2017 - Bvg Marathon
Giuliana ARRIGONI
(ITA)
1e V1 M in 03:49:28
Ergysport Trail Du Ventoux 2017 - 46 Km
Ludo POMMERET
(FRA)