ABWR Half Marathon - Seal Beach

OCT
24
2026
Monster Dash offers 5k, 10k, 15k and a half marathon on the Long Beach shoreline with marked loops, an aid station at the turnaround, finisher medals, photos and live results.
Sat 24 Oct 2026
Half Marathon 15 kilometers 10 kilometers 5 kilometers

Always double-check with the organizer's website! This page may contain affiliate links.

Monster Dash 5k 10k 15k Half Marathon in Long Beach

The event offers four distances on the Long Beach Shoreline Path in Belmont Shores, Long Beach, CA (5400 E Ocean Blvd). The course is an open beach path with marked out and back loops; participants are asked to be courteous to pedestrians, runners, and cyclists.

Distances:

  • 5k out and back route
  • 10k two 5k loops
  • 15k three 5k loops
  • Half marathon three 4.36 mile loops

Course maps are provided for the 5k and the half marathon. An aid station at the turnaround near the start and finish supplies water cups, water bottles, Gatorade cups, and Gu gels.

Registration includes custom finisher medals, drawstring goodie bags, free videos, live results at finish, free photos by bib, cinematic race highlight reels, trophies and achievement badges, an Ascend Index ranking, Ascend Crew features, a free event app, and assorted snacks and samples. The organizer states the event is intended as a personal race experience.

There is a no refund policy and transfers require contacting the organizer. The half marathon has a 3 hour 15 minute time limit; requests for more time may be made to the organizer. Parking is free in the residential area; beach parking is available for a fee via ticket machines or a parking app. Visit the organization's website for the most recent information.

Half Marathon
Half Marathon
15 km
15k
10 km
10k
5 km
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