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Running Calendar near Seabrook 2026-2027

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Explore the top running races near Seabrook for 2026-2027! We've gathered 109 exciting races in the area. Check out our detailed list below to find your next local race.

Half Marathons Marathons Trail Runs Triathlons
October 2026
Oct
17
Sa

Galveston Ultra Trail

Road Race 5 km 10 km 13 mi 50 km
Oct
17
Sa

Child Advocates 5k Superhero Run

Road Race 5 km
Oct
17
Sa

Nova Vita Fun Run

5 km
Oct
17
Sa

ATHX Houston

Fitness
Oct
17
Sa

Back the Blue 5K

Road Race 5 km
Monthly updates for Seabrook

Get new running races (and updates) in your inbox every month.
Oct
17
Sa

Friends of Mae S. Bruce Library Fun Run

5 km
Oct
18
Su

Toughest 10K Galveston

10 km
Oct
20-22
Tu - Th

Houston Corporate 5K

Road Race 5 km
Oct
24
Sa

Walt Cunningham Angels' Race for Space 10k and Family Fun Run

5 km 10 km
Oct
24
Sa

Boo Dash 5K - Clear Lake

5 km
Oct
25
Su

UTHealth Houston Half Marathon

Road Race 10 km Half Marathon
Oct
25
Su

Savannah Memorial 5K

Road Race 5 km
Oct
31
Sa

Monster Mash - Lazybrook / Timbergrove

5 km 10 km
Oct
31
Sa

Daily News Press Run - Galveston

5 km 10 km
Oct
31
Sa

US Road Running - Deer Park

Road Race 5 km 10 km 13 mi
Oct
31
Sa

West U Halloween Dash and Kids' Fun Run

5 km
November 2026
Nov
1
Su

Xracers 10K Ride and Run Day of the Dead

Duathlon Xracers 10K Ride and Run... 5 5 km Xracers 10K Road-Trail Ru... 5 5 km
Nov
1
Su

Harvest Marathon Relay

26 mi
Nov
7-8
Sa - Su

WhataRun 5K/10K - Houston

Road Race 5 km 10 km
Nov
7
Sa

Freedom 5K - Friendswood

Road Race 5 km
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