Alien Run – 5K, 10K, 10M, and Half Marathon
- Date
- June 28, 2026
- Distance
- 5k · 10K · 10 Miler & more
From the Organizer
The Alien Run is landing just in time for an epic celebration of the unknown! Get ready to run, walk, or teleport your way through a course filled with cosmic energy, mysterious encounters, and out-of-this-world fun. Whether you're racing across galaxies or just cruising under the stars, this adventure is your chance to celebrate the wonders of the universe — and maybe spot a few visitors from beyond! Suit up, power up, and let's make some extraterrestrial memories!
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.
Event Schedule
Saturday
1-3:00pm – Early bib pick-up on the 2nd floor at Sports Basement Long Beach (store discount sent via email the week of the event)
Sunday
6:20am – Bib pick-up opens
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 half marathoners and 10-milers only, email your request to events@hightideruns.com. All early starters will not be eligible for awards.
Out and Back Course
5k & 10k: The 5k route is used for the 5k (one lap) and 10k (two laps) – 5k route
10m: The 5m route is used for the 10m (two laps) – 5m route
Half: The 5m route is run twice and the 5k route is run once for the Half – 5m route and 5k route
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 along the course. The finish line will also have an aid station stocked with water, electrolytes, 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: All finishers earn a medal. 1st place medals are given to the overall 1st male and female in each distance.
Results & Photos: An email with race results and photos will be sent the day after the race and earlier on Instagram. 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, San Diego, and Orange County. Register for multiple races at a time to earn a discount. Check our full schedule
Have Another Question? Check our FAQ page, it's probably answered there!
Events
Weather
Typical Conditions
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
79°
Typical Low
63°
Chance of Rain
2%
Based on US Climate Normals data from Long Beach Daugherty Fld, 3 mi from the venue.
Host City
About Long Beach, CA
Population
458,491
as of 2023
Elevation
15 ft
Nearest Airport
LGB
Long Beach International Airport · 3 mi
Time Zone
Pacific Time
From Endurance Grid
A big city race. Expect multiple lodging options and plenty to do the day before.
Race Location
Your Next Start Line
What Are You
Waiting For?
Every finish line starts with a single decision. Claim your spot at Alien Run – 5K, 10K, 10M, and Half Marathon, put it on the calendar, and turn “someday” into a start date.
20
Days to train
- Race
- Alien Run – 5K, 10K, 10M, and Half Marathon
- Date
- June 28, 2026
Coming Up
More Running races near Long Beach, CA
Good Vibes Run – 5K, 10K, 10M, and Half Marathon
Half Marathon · 10K · 5K
Less than a mile away
Summer Solstice Run : 5K.10K. Half Marathon –by Califlow Runs
Half Marathon · 10K · 5K
Less than a mile away
SoCal's Pirate's 5k/10k Run/Walk
10K · 5K
Less than a mile away
La Noche de La Llorona Run SummerWeen Series 5K 10K Half by Califlow Runs
10K · 5K
Less than a mile away
From Endurance Grid
About This Sport
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
The half marathon is the distance where you find out what you're actually made of. Long enough to demand real preparation. Short enough that it doesn't consume your life to train for it. Most people who run their first half describe it as the race that changed their relationship with what they're capable of. Once you cross this finish line, the bar moves. That's not a warning — that's the point.
Race day energy varies by event size, but the finish line feeling is the same regardless. Big races keep the noise going the whole way. Smaller races give you stretches where it's just you and the miles — and that solitude becomes its own kind of fuel.
The half marathon rewards people who show up for the boring training miles.
How long to train: 10–14 weeks. If you're already running consistently, 10 weeks of structured buildup is enough. If you're building from a casual base, give yourself 14.
Running
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Frequently Asked Questions (FAQs)
- What is the Alien Run – 5K, 10K, 10M, and Half Marathon?
- Alien Run – 5K, 10K, 10M, and Half Marathon is a running race held in Long Beach, California on June 28, 2026. It is one of the many endurance events listed on Endurance Grid, a multi-sport endurance event calendar covering running races, triathlons, HYROX, and more endurance sports across the United States. Find more running races near you or explore our sports guides to learn what race day actually feels like.
- When and where is the Alien Run – 5K, 10K, 10M, and Half Marathon?
- Sunday, June 28, 2026 in Long Beach, California at 780 E Shoreline Dr., Long Beach, CA. Check the event page for exact start times and wave schedules.
- How do I register for the Alien Run – 5K, 10K, 10M, and Half Marathon?
- Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.
Alien Run – 5K, 10K, 10M, and Half Marathon
Jun 28, 2026