A

• Avenue Of The Giants Marathon

B

• Big Basin Marathon
• Big Sur International Marathon
• Big Sur Trail Marathon
• Bizz Johnson Trail Marathon
• Buzz Marathon

C

• California International Marathon
• Cal-Neva Marathon
• Camarillo Marathon
• Canyon Meadow Trail Marathon
• Carlsbad Marathon
• Catalina Marathon
• Cinderella Trail Run
• Cloverdale Harvest Marathon
• Crystal Springs Marathon

D

• Death Valley Borax Marathon
• Death Valley Trail Marathon
• Diablo Marathon
• Diamond Valley Lake Marathon

F

• Forest Of Nisene Marks Marathon

G

• Golden Gate Headlands Marathon
• Golden Gate Trail Marathon
• Golden Gate Trail Run
• Golden Hills Trail Marathon
• Griffith Park Trail Marathon
• Grizzly Peak Trail Run Marathon

H

• Half Moon Bay International Marathon
• Headlands Marathon
• Honkers Motivational Marathon
• Horseshoe Lake Trail Run Marathon
• Humboldt Redwoods Marathon

L

• Lake Chabot Trail Marathon
• Lake Natoma Marathon
• Lake Tahoe Marathon
• Leona Valley Trail Marathon
• Long Beach International Marathon
• Los Angeles Marathon

M

• Malibu International Marathon
• Modesto Marathon
• Montara Mountain Marathon
• Morgan Hill Marathon
• Mountains 2 Beach Marathon
• Muir Woods Trail Marathon

N

• Napa Valley Marathon
• Napa Valley Trail Marathon
• New Catalina Eco Marathon
• Nike Womens Marathon

O

• Oakland Running Festival Marathon
• Oc Marathon
• Operation Jack Marathon
• Owens Peak Marathon

P

• Pasadena Marathon
• Paso Robles Harvest Marathon

R

• Redding Marathon
• Rock 'n' Roll Marathon
• Running With The Bears Marathon

S

• San Francisco Marathon
• San Lorenzo River Marathon
• San Luis Obispo Marathon
• Santa Barbara International Marathon
• Santa Clarita Marathon
• Santa Rosa Marathon
• Silicon Valley Marathon
• Stinson Beach Marathon
• Surf City Usa Marathon
• Surfers Path Marathon
• Surfers Point Marathon

T

• Two Cities Marathon

V

• Ventura Marathon

W

• Western Pacific Marathon
• Wild West Marathon