*  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 1,104,000 listed runners

ITRA Performance Index TOP 6 Men

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

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

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

Last performances of runners

2e JU F in 12:21:14
Bvg Trail 2017
Concetta BONAFFINI
(ITA)
2e SE M in 03:50:37
Ergysport Trail Du Ventoux 2017 - 46 Km
Nicolas MARTIN
(FRA)
1e V3 F in 06:15:11
Trail Du Petit Ballon 2017 - 50 Km
Marion BRAUN
(GER)
3e SE F in 04:39:33
Ergysport Trail Du Ventoux 2017 - 46 Km
Amandine FERRATO
(FRA)
1e ES F in 05:11:33
Trail Du Petit Ballon 2017 - 50 Km
Elisabeth FLADERER
(GER)
2e JU M in 02:00:29
Cerdanya Skyline 2017 - Express
Salomó GUINOVART COLOM
(ESP)
1e V1 F in 04:26:41
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Nuria DOMINGUEZ-AZPELETA
(ESP)
1e V2 M in 13:26:05
Georgia Death Race 2017 - 68M
Karl MELTZER
(USA)
1e SE M in 03:48:41
Ergysport Trail Du Ventoux 2017 - 46 Km
Marc LAUENSTEIN
(SUI)
2e SE F in 04:23:31
Chuckanut 50K 2017
Yiou WANG
(USA)
3e SE M in 03:40:28
Chuckanut 50K 2017
Sage CANADAY
(USA)
1e ES M in 03:19:42
Trail De Cozzanicciu 2017 - 35 Km
Thomas ANGELI
(FRA)
1e SE M in 03:33:11
Chuckanut 50K 2017
Max KING
(USA)
2e V1 F in 04:27:12
Trail Fuentealta Vilaflor 2017 - Campeonato De Espana 43K
Cristina BLAZQUEZ-VILLACASTIN
(ESP)
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)
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)
1e SE F in 14:00:24
Georgia Death Race 2017 - 68M
Aliza LAPIERRE
(USA)
2e SE M in 03:33:42
Chuckanut 50K 2017
Hayden HAWKS
(USA)
1e V1 M in 03:49:28
Ergysport Trail Du Ventoux 2017 - 46 Km
Ludo POMMERET
(FRA)
1e SE M in 17:51:50
100 Miles Of Istria 2017 - 100 Miles
Dylan BOWMAN
(USA)
1e SE F in 03:14:41
Carrera Alto Sil 2017
Denisa DRAGOMIR
(ROU)