Alaska Half Marathon Calendar 2025-2026

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Explore the best half marathons in Alaska for 2025-2026! Our updated list features 8 exciting races across the region. Find your next race in Alaska below and join the running community at these great events!

August 2025
Aug
9
Saturday

Santa Claus Half Marathon

21 km
Aug
16-17
Sa - Su

Anchorage RunFest

5 km 21 km 42 km 49 km
October 2025
Oct
4
Saturday

HooDoo Half Marathon

13 mi
Oct
4
Saturday

Girdwood Marathon

Trail Run 5 km 13 mi 26 mi
Oct
11
Saturday

Zombie Half Marathon

21 km
Oct
18-19
Sa - Su

Run the Rock - Kodiak

5 km 10 km 13 mi 26 mi
Oct
26
Sunday

Halloween Half - Juneau, AK

5 km 13 mi
May 2026
May
23
Saturday

Prince of Wales Marathon

13 mi 26 mi
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