Name: The Observatory Loop Relay
Start: 2026-02-26
End: 2026-02-26
Location: Los Angeles

Test Race

Los Alamitos, CA

Wednesday, January 14th, 2026

Featured

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LASAA Mug Run - LASD Industry Station

City of Industry, CA

Saturday, January 17th, 2026

5K

10K

View details for race LASAA Mug Run - LASD Industry Station

The Marshmallow Dash – 5K, 10K, 10-Miler, Half ...

Long Beach, CA

Sunday, January 18th, 2026

5K

10K

10 Miles

View details for race The Marshmallow Dash – 5K, 10K, 10-Miler, Half Marathon

Polar Bear Run 5K, 10K, and Half Marathon

Long Beach, CA

Sunday, January 18th, 2026

5K

10K

Half

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Radiant Futures 5K

Fountain Valley, CA

Saturday, January 24th, 2026

5K

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Super Warrior 5K

Anaheim, CA

Saturday, January 24th, 2026

5K

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Fresh Wave 5k, 10k, 15k, Half Marathon

Long beach, CA

Saturday, January 24th, 2026

10K

15K

5K

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Winter Wonderland 5k, 10k, 15k, Half Marathon

Long beach, CA

Sunday, January 25th, 2026

15K

10K

5K

View details for race Winter Wonderland 5k, 10k, 15k, Half Marathon

Hollywood Sign 12K | 8K | 5K | Kid Trail Run Hike

Los Angeles, CA

Sunday, January 25th, 2026

5K

12K

Trail

Fast

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Run Like It's Recess 5K

Long Beach, CA

Sunday, January 25th, 2026

5K

Fast

View details for race Run Like It's Recess 5K

The Ugly Sweater 5K

Palos Verdes Peninsula, CA

Sunday, January 25th, 2026

5K

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Do It For Her 5K

Temecula, CA

Sunday, January 25th, 2026

5K

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Fullerton 5k

Fullerton, CA

Sunday, January 25th, 2026

5K

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Teaching & Learning Collaborative Charity Group...

Anaheim, CA

Friday, January 30th, 2026

5K

10K

Half

View details for race Teaching & Learning Collaborative Charity Group Registration (2026 Disneyland® Half Marathon Weekend)

2026 Disneyland® Half Marathon Weekend presente...

Anaheim, CA

Friday, January 30th, 2026

5K

10K

Half

View details for race 2026 Disneyland® Half Marathon Weekend presented by HONDA

LASAA Mug Run - LASD Norwalk Sheriff’s Station

La Mirada, CA

Saturday, January 31st, 2026

5K

10K

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Winter Blast 5k, 10k, 15k, Half Marathon

Long beach, CA

Saturday, January 31st, 2026

10K

5K

15K

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2026 Surf City Marathon & Half Marathon

Huntington Beach, CA

Saturday, January 31st, 2026

Half

Marathon

5K

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RPV's Run For Myles

Rancho Palos Verdes, CA

Saturday, January 31st, 2026

5K

10K

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Griffith Park Run

Los Angeles, CA

Sunday, February 1st, 2026

5K

Half

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Because of Sadie 5K

Winchester, CA

Sunday, February 1st, 2026

5K

View details for race Because of Sadie 5K

Alvord Educational Foundation Spirit Run

Riverside, CA

Saturday, February 7th, 2026

5K

1 Mile

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2026 Trojan Trot 5K & 1M Fun Run

Irvine, CA

Saturday, February 7th, 2026

1 Mile

5K

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RUN FOR RUSS

Chino, CA

Saturday, February 7th, 2026

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Citrus College Athletics Super 5K

Glendora, CA

Saturday, February 7th, 2026

5K

View details for race Citrus College Athletics Super 5K

The HEART RUN Half Marathon & 5K /The SUPER BOW...

Huntington Beach, CA

Saturday, February 7th, 2026

5K

Half

View details for race The HEART RUN Half Marathon & 5K /The SUPER BOWL Half Marathon & 5K. A FEBRUARY FESTIVAL RACE

Dolphin Dash 5k, 10k, 15k, Half Marathon

Long beach, CA

Saturday, February 7th, 2026

10K

Half

15K

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Besties Run 5K. 10K. Half Marathon

Long Beach, CA

Sunday, February 8th, 2026

5K

10K

Half

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Redondo Beach Super Bowl Sunday Race

Redondo Beach, CA

Sunday, February 8th, 2026

10K

5K

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Anaheim Ducks 5K presented by Arrowhead Water

Irvine, CA

Sunday, February 8th, 2026

5K

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Heart and Sole Valentine's Run 5K, 10K, and Hal...

Long Beach, CA

Sunday, February 8th, 2026

5K

10K

Half

View details for race Heart and Sole Valentine's Run 5K, 10K, and Half Marathon

Run Your Heart Out – 5K, 10K, 10-Miler, Half Ma...

Long Beach, CA

Sunday, February 8th, 2026

5K

10K

10 Miles

View details for race Run Your Heart Out – 5K, 10K, 10-Miler, Half Marathon

Camp Heartbreak – Friday the 13th of February -...

Long Beach, CA

Friday, February 13th, 2026

5K

10K

Half

Fast

View details for race Camp Heartbreak – Friday the 13th of February -After Dark 5K. 10K Half Marathon

MVRRC Valentines Day Kids 1-Mile, 5K & 10K Race

Perris, CA

Saturday, February 14th, 2026

1 Mile

10K

5K

View details for race MVRRC Valentines Day Kids 1-Mile, 5K & 10K Race

The Long Beach Sweetheart's Run - 5K, 10K, & H...

Long Beach, CA

Saturday, February 14th, 2026

5K

10K

Half

Fast

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LASAA Mug Run - LASD Men's Central Jail

Los Angeles, CA

Saturday, February 14th, 2026

5K

10K

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Happy Valentine's Day 5k, 10k, 15k, Half Marathon

Los Angeles, CA

Saturday, February 14th, 2026

Half

5K

10K

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Run for the Beads - Mardi Gras Run 5K, 10K, & H...

Long Beach, CA

Sunday, February 15th, 2026

5K

10K

Half

Fast

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Love Yourself Run – 5K, 10K, 10-Miler, Half Mar...

Long Beach, CA

Sunday, February 15th, 2026

5K

10K

10 Miles

View details for race Love Yourself Run – 5K, 10K, 10-Miler, Half Marathon

Cupid Dash 5k, 10k, 15k, Half Marathon

Long beach, CA

Sunday, February 15th, 2026

5K

15K

Half

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Cupid Chase 5k, 10k, 15k, Half Marathon

Long beach, CA

Monday, February 16th, 2026

5K

15K

10K

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cmX 5K 2025

Long Beach, CA

Saturday, February 21st, 2026

5K

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4 Mile Hill Challenge

Los Angeles, CA

Saturday, February 21st, 2026

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Signal Hill Rotary Mutt Run 1K & 5K

Long Beach, CA

Saturday, February 21st, 2026

5K

View details for race Signal Hill Rotary Mutt Run 1K & 5K

33rd Annual Brea 8K Classic presented by Brea M...

Brea, CA

Sunday, February 22nd, 2026

View details for race 33rd Annual Brea 8K Classic presented by Brea Mall - Race Starts at 7am!

Run/Walk for WeSPARK 5K/10K & Kids FUN RUN

Los Angeles, CA

Sunday, February 22nd, 2026

5K

10K

Fast

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9th Annual BRAVE Race 2026

Aliso Viejo, CA

Sunday, February 22nd, 2026

10K

5K

View details for race 9th Annual BRAVE Race 2026

Impact 5K: Dash Thru the 80s

Pasadena, CA

Sunday, February 22nd, 2026

5K

View details for race Impact 5K: Dash Thru the 80s

Crescent Moon Chase – 5K, 10K, 10-Miler, Half M...

Long Beach, CA

Sunday, February 22nd, 2026

5K

10K

10 Miles

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The Observatory Loop Relay

Los Angeles, CA

Thursday, February 26th, 2026

Trail

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