Marshmallow Dash – 5K, 10K, 10-Miler, Half Marathon

  • Date Sun 18th January 2026
  • Time 7:00AM PST
  • Location Long Beach, California
  • Price $26.97 - $41.81
  • Races 4 races
  • Distances 5km, 10km, 10 Mile, Half Marathon

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Event summary

Get ready to indulge in a delightful running experience at the Marshmallow Dash on Sunday, January 18, 2026, in the picturesque Long Beach, Los Angeles! This vibrant event features multiple race distances, including a 5K, 10K, 10-Miler, and a Half Marathon, making it perfect for runners of all levels. Starting at Alamitos Beach, participants will enjoy a scenic course along the beautiful beachfront, creating an unforgettable atmosphere for all.

With an early bib pick-up available on Saturday and race day registration starting at 6:20 AM, you'll be all set to hit the ground running! The races kick off with the Half Marathon and 10-Miler at 7:00 AM, followed by the 5K and 10K at 7:30 AM. Whether you're chasing a personal best or just looking to have fun, the Marshmallow Dash promises a festive and supportive environment. Plus, enjoy on-course support with water stations and a finish line celebration stocked with goodies. Join us for this sweet treat of a race and make lasting memories in sunny Long Beach!

Organiser's Description

Join us for a sweet treat of a race!

RACE DETAILS

START LOCATION: Alamitos Beach, 780 E Shoreline Dr. Long Beach, CA
PARKING: Parking in the lot is $2/hour and starts at 8am, if you are running the Half/10m you can use the Passport app to pay for parking. Street parking is free. See map at the bottom of this email.

EVENT SCHEDULE

Saturday
1:00-3:00pm Early bib pick-up on the 2nd floor at Sports Basement Long Beach [https://shop.sportsbasement.com/blogs/stores/long-beach?srsltid=AfmBOoplwLRvVmzyvNagtLBylYPHYgcY-YWTczifa6gYwyQRsyEL95u9] (store discount sent via email the week of the event)
2100 N Bellflower Blvd, Long Beach, CA 90815

Sunday
6:20am Bib pick-up opens at the tables closest to Claremont Ave
7:00AM Half marathon & 10m start
7:30AM 5k & 10k start
7:35AM Registration & start line close
10:20AM Course closes (3 hours, 20 minutes for the Half and 10m)

_Early start of 6:30am may be pre-arranged for 10m and half marathoners, email your request to [email protected]. All early starters will not be eligible for awards._

OUT AND BACK COURSES

5K & 10K: The 5k route is used for the 5k (one lap) and 10k (two laps) 5k route [https://www.strava.com/routes/3384259705803114898]
10M: The 5m route is used for the 10m (two laps) 5m route [https://www.strava.com/routes/3384268609505697006]
HALF: The 5m route is run twice and the 5k route is run once for the Half 5m route [https://www.strava.com/routes/3384268609505697006] and 5k route [https://www.strava.com/routes/3384259705803114898]

MORE ABOUT THE COURSE:
The beach path is an open course, so you will encounter others using it. When we start the race, please stay on the right side of the beach path. The right side is for pedestrians and the left side is for cyclists.

ON-COURSE SUPPORT:
A fully stocked water station is located at the Belmont Pier. The finish line will also have an aid station stocked with water, gatorade, gels, and fruit snacks. We have a first aid kit at each station and all High Tides Crew Members have received CPR training. The turns are clearly marked with chalk, a runner turn sign, and a flag

FINAL DETAILS

BIB: Please wear your race bib on the front of your shirt so we can track your time and send your pics!
GEAR CHECK: You may leave personal items with staff at the registration tent. Please bring your own bag.
AWARDS: 1st place medals are given to the overall 1st male and female in each distance.
RESULTS: A link for race results and photos will be sent the day after the race. Race photos are free!

JOIN US AGAIN: Did you have a blast running with us at our low-pressure, high vibes race? We have themed races throughout the year in Long Beach, the San Fernando Valley, Orange County, and San Diego. Register for multiple races at a time to earn a discount. Check our full schedule [https://runsignup.com/w/HighTideRuns].

Have Another Question? Check our FAQ page [https://hightideruns.com/long-beach%2C-ca-events], it's probably answered there!

Races

  • 5k

    Incl. $2.47 Fee

    Sun 18th January 2026 (7:30AM PST)

    $26.97

  • 10k

    Incl. $2.71 Fee

    Sun 18th January 2026 (7:30AM PST)

    $31.21

  • 10-Miler

    Incl. $3.07 Fee

    Sun 18th January 2026 (7:00AM PST)

    $37.57

  • Half Marathon

    Incl. $3.31 Fee

    Sun 18th January 2026 (7:00AM PST)

    $41.81

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Location

780 E Shoreline Dr., Long Beach, 90802, CA, United States

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Jan 18, 2026

$26.97 - $41.81