ITRA ID
139125

Boris DUFRENE

Performance Index | 466
  France
Category
M 45-49
Age
48

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Boris 's Statistics

Number of races finished: 12 Total distance: 512 km Elevation Total: +24903m
-24775m
Distance Category
Victories Top 3 Top 10 Top 50 Top 100
Overall 0 0 0 0 0
Gender based ranking
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ITRA Performance index
Date Name of race Country Distance/elevation Time Ranking Race Score
2022-07-09 GRAN TRAIL COURMAYEUR - GTC 30 Km Italy 27km / 2120m 4:53:32 104 / 278 Subscribers only
2022-05-08 Trail des Forts de Besançon - 30KM France 30km / 900m 3:37:53 541 / 887 Subscribers only
2022-08-22 UTMB® - MCC Switzerland 40km / 2440m 7:48:12 515 / 906 Subscribers only
2022-09-09 Wildstrubel by UTMB - Wild 50 Switzerland 50km / 2750m 9:27:51 582 / 662 Subscribers only
2024-04-07 Entrelacs run and trail - Le trail des Hauts du lac France 37km / 1650m 6:22:25 304 / 327 Subscribers only

Only the 5 best results from the last 36 months are taken into account in calculating the ITRA Performance Index

Best Race Score
Date Name of race Country Distance/elevation Time Ranking Race Score
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See the 5 best Race Score obtained by this runner for each distance category

Race Score & Performance Index progression
Distance Category


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