Great Race: Half Marathon, 10K, 5K, 10M, 15K, 1M Los Angeles

Explore the Most Beautiful Running Routes!

Awarded LA's #1 Post Race Party, Best Half Marathon, Best Brunch Run, Best Swag, Top 10K.

These Races Sell Out! Please register at GreatRace.run to reserve your space!

Run with us at the 39th annual Great Race featuring the Chesebro Half Marathon (mostly trail half), Old Agoura 10K (road), Deena Kastor 5K (road), 15K Combo (road), 10.3 Mile Triple Challenge (road). Tons of food, big prizes, scenic USATF certified/sanctioned, professionally produced, excellent expo. All races capped. Hurry! So Much Fun! #GreatRaceLA 

Chesebro Half Marathon: The course runs through beautiful Old Agoura on paved roads and 8 miles on trails through the Santa Monica Mtns Cheeseboro Canyon Trail. 

15K Combo: Run the 10K then run the 5K for only a little bit more. 

Best Half Marathon: The Great Race Chesebro Half wins Best Half Marathon in the Nation at the Best of Active.com Awards!

Best 10K in U.S.: Runner's World Magazine lists the Great Race 10K first under Six Top 10Ks in the nation!

Best Post-Race Party!: Active.com, Runner's World & Los Angeles Sports & Fitness award the Great Race for having the Best Post-Race Party!

Best Race Swag!: Competitor Magazine says the Great Race has the Best Race Swag!

Best Brunch Run!: Athlinks says the Great Race is the choice for your Brunch Run!

6:00 a.m. - Race Day Registration opens

7:00 a.m. - Sports & Fitness Expo opens

7:00 a.m. - Chesebro Half Marathon

7:28 a.m. - Old Agoura 10K Wave 1 -Qualifying Time < 54:00

7:29 a.m. - Old Agoura 10K Wave 2 (No Qualifying Time)

9:05 a.m. - Deena Kastor 5K Wave 1 -Qualifying Time < 25:00

9:06 a.m.. - Deena Kastor 5K Wave 2

10:15 a.m. - 1 Mile (all ages)