http://vulcanrun.com/| Huff 'N Puff 15K | | Sheffield, 15K and relay. | http://www.huffnpuff15k.com| Huntsville - Rocket City Marathon | | http://www.huntsvilletrackclub.org/| Alaska | | Anchorage - Midnight Sun Marathon | | http://www.muni.org/parks/mayor.cfm| Cordova - King Salmon Marathon | | http://www.cordovachamber.com/| Juneau - Frank Maier Marathon | | http://www.juneau.com/serr/marathon.htm| Mayor's Midnight Sun Marathon | | Marathon and half marathon | http://www.mayorsmarathon.com/| Prince of Wales International Marathon | | http://www.powmarathon.org/| Arizona | | Apache Junction - Lost Dutchman Marathon | | http://www.lostdutchmanmarathon.org/| Fort Huachuca - Thunder Mountain Marathon | | http://www.mwrhuachuca.com/index.htm| Phoenix - Valley of the Sun Marathon | | http://www.valleyofthesunmarathon.com/| Phoenix, Scottsdale & Tempe - P.F. Chang's Rock 'n' Roll Arizona | | Marathon and half-marathon. Phoenix, Scottsdale & Tempe, Arizona | http://www.rnraz.com| The Sedona Marathon | | Marathon, half-marathon and 5K. | http://www.sedonamarathon.com/| Tucson Marathon | | Marathon, marathon relay and half marathon | http://www.tucsonmarathon.com/| Arkansas | | Malvern - Arkansas Marathon | | http://www.arkansasrunner.com/| Wynne - Midsouth Marathon | | http://www.midsouthmarathon.com/| California | | Aptos - Forest of Nisene Marks Marathon | | http://www.sctc.runners.net/| Banana Chase 5K & 10K | | Staged from Kezar Stadium in Golden Gate Park, San Francisco. | http://www.bananachase.com/| Calistoga - Napa Valley Marathon | | http://www.napa-marathon.com/| Calistoga - Napa Valley Trail Marathon | | http://www.envirosports.com/| Carmel - Big Sur International Marathon | | http://www.bsim.org/| Catalina Island Marathon | | http://www.pacificsportsllc.com/| City of Los Angeles Marathon | | http://www.lamarathon.com/| Culver City-Los Angeles - Western Hemisphere Marathon | | http://whmarathon.active.com/| Diamond Valley Lake Marathon | | Hemet | http://diamondvalleylakemarathon.com/| Huntington Beach - Pacific Shoreline Marathon | | http://www.marathonrun.com/| La Jolla Half Marathon | | 5K and half marathon | http://www.lajollahalfmarathon.com/| Lake Tahoe Marathon | | http://www.laketahoemarathon.com/| Long Beach International City Marathon | | http://www.runlongbeach.com/| Los Angeles Marathon | | http://www.lamarathon.com/| Mt. San Antonio College Relays | | http://www.mtsac.edu/relays/| Mt Shasta Mountain Runners | | 5 Miles, Mount Shasta, California | http://www.mtshastarunners.com| Napa Valley Marathon | | http://www.napa-marathon.com/| Nevada City - Gold Country Trail Marathon | | http://www.christianteam.org/| Palos Verdes Marathon | | http://www.raceplace.com/pvmarathon/index.html| Redwood Trails | | Trail Runs, Sprint Triathlons and Trail Marathons. | http://www.redwoodtrails.com| RhodyCo.com | | Organises a number of 5K & 10K races in California. | http://www.rhodyco.com/| Rock 'n' Roll Half Marathon San Jose | | http://www.rnrsj.com/| Sacramento - California International Marathon | | http://www.runcim.org/| San Diego - Rock 'n' Roll Marathon | | http://www.rnrmarathon.com/| San Diego Marathon | | http://www.sdmarathon.com/| San Francisco Chronicle Marathon | | Marathon, Half Marathon, 4-Person Relay and 5K Run/Walk. | http://www.chroniclemarathon.com/| San José- Silicon Valley Marathon | | http://www.svmarathon.com/| The Great Race of Agoura | | Half marathon, 10K & 5K. | http://greatraceofagoura.com| Ukiah - Russian River Run | | http://www.rdysetgo.com/| The Western States Endurance Run | | 100 miles. Starting at Squaw Valley, California, and ending in Auburn, California. | http://www.ws100.com/| Wharf to Wharf Race | | Capitola, 6 miles | http://www.wharftowharf.com| Colorado | | Boulder Backroads Marathon | | http://www.boulderbackroads.com/| Colorado Springs Grand Prix of Running | | Colorado Springs. Six races of varying lengths and difficulties. The Races run from March through October. You can run any or all of the races without participating in the Series. | http://csgrandprix.com | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |