Upcoming Half Marathon Races Near Manzanita, OR in May, 2025

Cinco de Mayo

Portland, OR

Sunday, May 4th, 2025

2025 Hippie Chick

St. Paul, OR

Saturday, May 10th, 2025

Astoria's Run on the River Half Marathon, 10K & 5K

Astoria, OR

Saturday, May 10th, 2025

MOTHER'S DAY HALF MARATHON 5K & 1 MILE WALK

Rockaway Beach, NY

Saturday, May 10th, 2025

2025 Helvetia Half Marathon, 5K/10K

Hillsboro, OR

Saturday, May 31st, 2025

Sole Sisters 13.1 / 10k / 5k

Wilsonville, OR

Saturday, May 31st, 2025

Pacific Coast Running Festival

Long Beach, WA

Saturday, May 31st, 2025