Q50 Races Trails Extravaganza - Ultra 30 MilesUSAUnited States7 Feb202630miDistfixed distance race24M 1616 menF 88 women
Trail Glazig du Sud Goëlo-Grand Défi KinetikFRAFrance7–8 Feb2026· 2 stages74kmDistfixed distance race101M 8989 menF 1212 women
Ultramaratona de Indaiatuba, 100kmBRABrazil7–22 Feb2026100kmDistfixed distance race6M 66 menF 00 women
UD Ultra Desafio 55 km Passa QuatroBRABrazil7 Feb202655kmDistfixed distance race136M 107107 menF 2929 women
Route 68 Challenge - 50 kmMASMalaysia7–8 Feb202650kmDistfixed distance race142M 104104 menF 3838 women
Route 68 Challenge - 100 kmMASMalaysia7–8 Feb2026100kmDistfixed distance race131M 9595 menF 3636 women
8 Hour Adventure Trail Run - ICYUSAUnited States7 Feb20268hTimefixed time race33M 2323 menF 1010 women
Rocky Raccoon 100 km Trail RunUSAUnited States7 Feb2026100kmDistfixed distance race119M 8686 menF 3333 women
Rocky Raccoon 100 Mile Trail RunUSAUnited States7 Feb2026100miDistfixed distance race235M 193193 menF 4242 women
TARCtic Frozen Yeti Trail RacesUSAUnited States7–8 Feb202630hTimefixed time race32M 2525 menF 77 women
Taipei 12hr Ultra Marathon Night Run - 50mi SplitTPEChinese Taipei6–7 Feb202650miDistfixed distance race16M 1010 menF 66 women
Taipei 12hr Ultra Marathon Night Run - 100km SplitTPEChinese Taipei6–7 Feb2026100kmDistfixed distance race10M 55 menF 55 women
Taipei 12hr Ultra Marathon Night Run - 6h SplitTPEChinese Taipei6–7 Feb20266hTimefixed time race18M 1212 menF 66 women
Taipei 48hr Ultra Marathon - 100mi SplitTPEChinese Taipei6–8 Feb2026100miDistfixed distance race43M 2828 menF 1515 women
Taipei 48hr Ultra Marathon - 12h SplitTPEChinese Taipei6–7 Feb202612hTimefixed time race54M 3838 menF 1616 women