Half Marathon races in Portland, OR

Looking for half marathons near you in Portland, OR? There are 28 upcoming half marathons listed here. The next one is ORRC Pumpkin Ridge Run 5K, 10K and Half Marathon on Sat, Aug 1, 2026 at North Plains Elementary School — see the full list below for dates, venues, and registration links, and browse half marathons in other cities.

All 5K (76) 10K (45) Half Marathon (28) Marathon (5) Trail Run (5)

Sat, Aug 1, 2026 ORRC Pumpkin Ridge Run 5K, 10K and Half Marathon North Plains Elementary School · From $35 5K10KHalf Marathon Road
Sat, Aug 8, 2026 Ninja 5K, 10K, & 13.1M at Camas, WA (32) 303 NW Lake Rd · Camas, WA · From $30 5K10KHalf Marathon Road
Sat, Aug 15, 2026 Ninja 5K, 10K, 13.1M at Vancouver, WA (33) 800 NE 117th St · Vancouver, WA · From $30 5K10KHalf Marathon Road
Sat, Aug 15, 2026 Popsicle 5K/10K/Half - Portland (Washougal) 3333 Index St · Washougal, WA · From $35 5K10KHalf Marathon Road
Sat, Aug 22, 2026 Ninja 5K, 10K, & 13.1M at Camas, WA (34) 303 NW Lake Rd · Camas, WA · From $30 5K10KHalf Marathon Road
Sat, Aug 29, 2026 Medal Madness 5K, 10K, 13.1M at Vancouver, WA (35) 800 NE 117th St · Vancouver, WA · From $30 5K10KHalf Marathon Road
Sun, Aug 30, 2026 PeaceHealth Appletree Marathon 1101 Officers Row · Vancouver, WA · From $44 5K10KHalf MarathonMarathon Road
Sat, Sep 12, 2026 Medal Madness 5K, 10K & 13.1M at Camas, WA (37) 303 NW Lake Rd · Camas, WA · From $30 5K10KHalf Marathon Road
Sun, Sep 13, 2026 Boring Marathon, Half-Boring Half Marathon, Constantly Boring 10K, and Somewhat Boring 5K Race Series Boring Station Trailhead Park · From $30 5K10KHalf MarathonMarathon Road
Sun, Sep 13, 2026 Cherry City Half Marathon, 10K, 5K & Kids Race 200 Water St NE · Salem, OR · From $25 5K10KHalf Marathon Road
Sat, Sep 19, 2026 Medal Madness 5K, 10K, 13.1M at Vancouver, WA (38) 800 NE 117th St · Vancouver, WA · From $30 5K10KHalf Marathon Road
Sat, Sep 26, 2026 Medal Madness 5K, 10K & 13.1M at Camas, WA (39) 303 NW Lake Rd · Camas, WA · From $30 5K10KHalf Marathon Road
Sat, Oct 10, 2026 Haunted 5K, 10K & 13.1M at Camas, WA (41) 303 NW Lake Rd · Camas, WA · From $30 5K10KHalf Marathon Road
Sat, Oct 17, 2026 Haunted 5K, 10K, 13.1M at Vancouver, WA (42) 800 NE 117th St · Vancouver, WA · From $30 5K10KHalf Marathon Road
Sun, Oct 18, 2026 Girlfriends Run 695 Waterfront Way · Vancouver, WA · From $55 5K10KHalf Marathon Road
Sat, Oct 24, 2026 Haunted 5K, 10K & 13.1M at Camas, WA (43) 303 NW Lake Rd · Camas, WA · From $30 5K10KHalf Marathon Road
Sat, Oct 24, 2026 The Great Pumpkin Run 1221 SE Oaks Park Way · Portland, OR · From $35 5K10KHalf Marathon Road
Sat, Oct 31, 2026 Medal Madness 5K, 10K, 13.1M at Vancouver, WA (44) 800 NE 117th St · Vancouver, WA · From $30 5K10KHalf Marathon Road
Sat, Nov 14, 2026 Gobbler 5K, 10K, & 13.1M at Camas, WA (46) 303 NW Lake Rd · Camas, WA · From $30 5K10KHalf Marathon Road
Sat, Nov 21, 2026 Gobbler 5K, 10K, 13.1M at Vancouver, WA (47) 800 NE 117th St · Vancouver, WA · From $30 5K10KHalf Marathon Road
Sat, Nov 28, 2026 Gobbler 5K, 10K, & 13.1M at Camas, WA (48) 303 NW Lake Rd · Camas, WA · From $30 5K10KHalf Marathon Road
Sat, Dec 12, 2026 Holiday 5K, 10K, & 13.1M at Camas, WA (50) 303 NW Lake Rd · Camas, WA · From $30 5K10KHalf Marathon Road
Sat, Dec 19, 2026 Holiday 5K, 10K, 13.1M at Vancouver, WA (51) 800 NE 117th St · Vancouver, WA · From $30 5K10KHalf Marathon Road
Sat, Dec 26, 2026 Holiday 5K, 10K, & 13.1M at Camas, WA (52) 303 NW Lake Rd · Camas, WA · From $30 5K10KHalf Marathon Road
Sun, Jan 3, 2027 Resolution Relay: B.Y.O.B. Bring Your Own Baton Boring Grange · From $45 5KHalf Marathon Road
Sat, Apr 3, 2027 Chi Town Half Marathon & 10K Montrose Harbor · Chicago, IL 10KHalf Marathon Road
Sun, May 2, 2027 Cinco de Mayo 1221 SE Oaks Park Way · Portland, OR · From $35 5K10KHalf Marathon Road
Sat, Jun 19, 2027 Grateful Dad 1221 SE Oaks Parkway · Portland, OR · From $35 5K10KHalf Marathon Road

New to the distance? Read how long to train for a half marathon, or set your target with the pace chart.

Quick answers

When is the next half marathon in Portland?

The next Half Marathon in Portland, OR is ORRC Pumpkin Ridge Run 5K, 10K and Half Marathon on Sat, Aug 1, 2026 at North Plains Elementary School.

How many half marathons are coming up near me in Portland?

There are currently 28 upcoming half marathons listed in Portland, OR, each with a date, venue, and direct registration link.

What's the cheapest Half Marathon in Portland?

The lowest listed entry right now is Cherry City Half Marathon, 10K, 5K & Kids Race at from $25. Registration prices usually rise as race day nears, so early entry is cheapest.