ANNUAL SEAPORT RIVER RUN

Join us on 04/29/2026
(race date estimated)

ANNUAL SEAPORT RIVER RUN Race Description

The 45th Annual Seaport River Run will be taking place on Saturday, April 29th.

Short Course: 2.9 miles (map included). Start at Swallows Nest Park (Clarkston, WA) and head North to Hells Gate Marina. Course will travel over Southway Bridge.

Long Course: 6.2 miles (map included). Start Swallows Nest Park (Clarkston, WA) and head North on Clarkston levee and cross over Interstate Bridge and head South along Lewiston levee to Hells Gate Marina.

Race Location: Swallows Nest Park, WA-129, Clarkston, WA

Race Lineup: 9:40am

Race Start: 10:00am

Pre-registration Packet Pickup: Lewiston Community Center, 1424 Main St. Lewiston, ID 4/26-28 between the hours of 8am-5pm

Late Registration and Packet Pickup: Swallows Nest Park Shelter. Late registration must take place before 8:40am (cash or check only)

Race day parking: Participants may park Swallows Nest Park (no fee).  Shuttles will run from Hells Gate State Park to Swallows Nest after the conclusion of the race. If parking at Hells Gate State Park fees may apply (unless you have a Idaho State Parks Passport).

Finish Line: Hells Gate State Park, 5100 Hells Gate Rd. Lewiston, ID: We will host the same amenities as previous year. So, hang out and enjoy a beverage, music, and take a picture at our new finish line backdrop.

 


ANNUAL SEAPORT RIVER RUN location map image
  • ANNUAL SEAPORT RIVER RUN Where & When
  • Location: 5100 Hells Gate Rd., Lewiston, ID 83501
  • Race Date: 2023/04/29 10:00:00 AM (Saturday)
  • Categories:
    • Short Course
    • Long Course

ANNUAL SEAPORT RIVER RUN Reviews

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5.0/5
Course: 5.0/5
Organization: 5.0/5
Great time

Awesome people great day lots of fun

most helpful race review Larry V.

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