Race catalog · Updated nightly
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Upcoming running, cycling, triathlon and ultra races, updated nightly from RunSignup, BikeReg and ACTIVE. Missing a race? Submit it
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Race catalog · Updated nightly
Upcoming running, cycling, triathlon and ultra races, updated nightly from RunSignup, BikeReg and ACTIVE. Missing a race? Submit it
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San Antonio, TX0 mi away
Tough weather · 44/100 Typical: 88° / 65°F · 35% rain
San Antonio, TX15 mi away
Good weather · 76/100 Typical: 88° / 65°F · 35% rain
San Antonio, TX10 mi away
Tough weather · 43/100 Typical: 88° / 65°F · 36% rain
5% slower times (5K)past finishers
San Antonio, TX8 mi away
Fair weather · 55/100 Typical: 88° / 65°F · 36% rain
8% slower times (5K)past finishers
San Antonio, TX10 mi away
Harsh weather · 27/100 Typical: 90° / 69°F · 37% rain
San Antonio, TX9 mi away
Harsh weather · 19/100 Typical: 91° / 70°F · 40% rain
San Antonio, IL7 mi away
Harsh weather · 19/100 Typical: 91° / 70°F · 40% rain
San Antonio, TX10 mi away
Harsh weather · 33/100 Typical: 93° / 71°F · 29% rain
San Antonio, TX8 mi awayRegistration opens Mar 14, 2027
Harsh weather · 30/100 Typical: 95° / 73°F · 22% rain
San Antonio, TX11 mi away
Harsh weather · 30/100 Typical: 95° / 73°F · 22% rain
San Antonio, TX10 mi away
Harsh weather · 16/100 Typical: 95° / 73°F · 23% rain
San Antonio, TX10 mi away
Harsh weather · 22/100 Typical: 96° / 74°F · 29% rain
San Antonio, TX0 mi away
Harsh weather · 11/100 Typical: 96° / 74°F · 29% rain
San Antonio, TX10 mi away
Harsh weather · 22/100 Typical: 96° / 74°F · 29% rain
12% slower times (5K)past finishers
San Antonio, TX10 mi away
Harsh weather · 22/100 Typical: 95° / 74°F · 35% rain
San Antonio, TX10 mi away
Harsh weather · 22/100 Typical: 95° / 74°F · 34% rain
San Antonio, TX8 mi awayRegistration opens Nov 1, 2026
Harsh weather · 24/100 Typical: 96° / 74°F · 29% rain
San Antonio, TX14 mi away
Harsh weather · 13/100 Typical: 96° / 74°F · 29% rain
10% slower times (half)past finishers
San Antonio, TX5 mi awayRegistration opens May 31, 2027
Harsh weather · 31/100 Typical: 98° / 75°F · 20% rain
San Antonio, TX7 mi away
Harsh weather · 19/100 Typical: 98° / 75°F · 20% rain
San Antonio, TX8 mi away
Harsh weather · 31/100 Typical: 99° / 75°F · 18% rain
10% slower times (5K)past finishers
San Antonio, TX8 mi awayRegistration opens Nov 1, 2026
Harsh weather · 27/100 Typical: 99° / 76°F · 20% rain
San Antonio, TX10 mi away
Harsh weather · 28/100 Typical: 96° / 75°F · 32% rain
9% slower times (5K)past finishers
San Antonio, TX14 mi away
Harsh weather · 34/100 Typical: 92° / 70°F · 27% rain
6% slower times (5K)past finishers