10K-Läufe in der Nähe von Napa

Cindy's Race is a running event in Santa Rosa, California, held at 630 Summerfield Rd in Sonoma County. It offers in-person 10 mile, 10K, 6K, and a free kids' 1K. The race takes place in October and also provides virtual options for the same distances, allowing participation remotely. The race supports breast cancer awareness and fundraising, honoring Cindy, who was diagnosed with breast cancer. The event accommodates various participants, including long-distance runners, 10K and 6K runners, families with children, and those participating virtually. The free kids' dash ensures the shortest race is accessible to all.

Der Bay Front Run startet und endet am Bayfront Boulevard in Hercules, Kalifornien, direkt neben dem Bay Front Trail. Dieses jährliche Community-Rennen bietet 5K, 10K, einen 1 Mile Run/Walk und einen Kids Fun Run an. Die Hauptläufe starten morgens, die Kinderläufe sind für später geplant. Der 5K und 10K sind mit Chip-Zeitnahme und Wertung, während die kürzeren Distanzen für Walker, Familien und kleine Kinder gedacht sind. Die Strecke geht von Sanderling und Bayfront den Bayfront Boulevard entlang bis zum Bay Trail Eingang am John Muir Parkway. Dann geht's den Trail durch Hercules Richtung Rodeo, bis zum Wendepunkt am Ende des Bay Trails. Der 10K läuft diese Strecke zweimal. Die Veranstaltung unterstützt die Hercules Education Foundation. Nach dem Lauf gibt's das Bay Front Festival mit Musik, Food Trucks, lokalen Geschäften, Unterhaltung und Community-Organisationen. Wer sich früh anmeldet, bekommt ein Race Shirt, die ersten 350 Finisher kriegen eine Medaille und die besten Läufer und Läuferinnen im 5K und 10K bekommen Auszeichnungen.

The Reservoir Dogs Trail Run is an October trail race held at San Pablo Reservoir, located near Orinda in the East Bay. All race distances commence and conclude at the San Pablo Reservoir Visitor Center. Participants can select from 5K, 10K, half marathon, or 35K distances. The event has a participant cap of approximately 300 individuals across all races. Inside Trail Racing organizes this event. The longer distances feature a 6.5-hour time limit, maintaining the structure of a genuine trail race as opposed to a casual reservoir run. The course's distinctive feature is its complete circuit around Briones Reservoir using EBMUD trails, incorporating segments typically accessible only with permits. Expect a mix of moderately technical dirt paths, open fire roads, undulating hills, wooded single-track, winding single and double-track sections, exposed ridgelines, and expansive vistas of the watershed. The 10K, half marathon, and 35K races involve less elevation gain compared to many other Inside Trail events, allowing for faster times while still providing road runners with a true trail challenge. Aid stations are equipped with gels, trail mix, salty snacks, fruit, Coke, and Stroopwafels; however, participants must carry their own water between stations. Finishers receive a tech shirt and a medal, age-group victors are awarded trophies, and one participant receives the unique "Dead Last Finisher" award. Notably, dogs are prohibited despite the race's name.

The Winters Spooktacular Fun Run and Costume Contest starts and finishes at Rotary Park on Main Street in Winters, California. This Halloween-season run/walk is hosted by the Winters Runners and Walkers Club Charity as part of the three-day Winters Harvest Festival. It includes a 10K, a 5K, and a 1 Mile Kids Monster Dash and adult run/walk. The 10K starts first, the 5K follows, and the 1 Mile event goes later, allowing for both timed runners and families with children. All routes stay within the city of Winters, making this a local town event. The 5K and 10K are timed, with place awards for the top three men and women in each distance. The 1 Mile is untimed. Finishers receive race bibs, custom tech tees, and medals. 5K and 10K finishers also receive free Hooby's Beverages. Costumes are part of every race, with awards for Best Individual and Best Group in each event. Proceeds support outdoor fitness equipment for Winters Walnut Park, donated to the City of Winters.

Boundary Bay is a late-fall race series held at Boundary Bay Park, Centennial Beach in Delta, British Columbia, offering 5K, 10K, half marathon, marathon, and 4-person marathon relay distances. The marathon is presented as a final opportunity for runners aiming for a Boston qualifying time, featuring a straightforward course: a completely flat gravel oceanside trail with no elevation gain. All distances follow an out-and-back route along British Columbia's southern coast, allowing participants to run beside Boundary Bay instead of through city streets. The course offers views across the Salish Sea towards the San Juan Islands, with migratory birds present and ocean weather as the primary variable. The race supports Ronald McDonald House BC & Yukon. Organizers acknowledge the late-season timing by advising runners to dress warmly, bring dry clothes, and appreciate the clock-change weekend that may provide an extra hour of sleep.

Der Reindeer Run/Walk ist ein jährlicher Weihnachtslauf in American Canyon, California, der Anfang Dezember stattfindet. Es gibt einen 5K Run/Walk und einen 10K Run. Vor dem Start geht's um 8 Uhr morgens los. Zuerst startet der 10K, danach die 5K Läufer und dann die 5K Walker. Der Event ist für alle gedacht: Walker, Familien, Kinder und Läufer aller Leistungsklassen sind herzlich willkommen. Der ganze Event ist total im Weihnachts-Spirit, besonders für die jüngeren Teilnehmer. Kinder bis 5 Jahre bekommen eine Finisher-Medaille und ein Rentiergeweih als Souvenir. Für 6- bis 17-Jährige gibt es spezielle Jugendpreise. Anmelden kann man sich schon im Juni, mit einer Early-Bird-Phase. Die Startgebühren sind übrigens nicht erstattungsfähig; nicht genutzte Anteile gehen als Spende an ACParks. Die Veranstalter bewerben den Lauf auch auf der Meet Me in the Street Gemeinschaftsmesse in American Canyon, die jeden zweiten Mittwoch im Monat von Juni bis September stattfindet. Dort kann man Spiele spielen, Preise gewinnen und sich schon mal über den Lauf informieren, bevor die eigentliche Laufsaison losgeht.

The Beer City Half Santa Rosa begins at A Place to Play in Santa Rosa, California, offering a half marathon, 10K, 5K, and 1-mile Beer Stroll on the same morning. The event centers on running and local beer, with finishers receiving a shirt, a Key to Beer City medal, a custom tasting glass, and unlimited tastings until noon from Santa Rosa and Sonoma County brewers. The longer races follow the Santa Rosa Creek, showcasing a less-traveled section of the city, while the Beer Stroll remains near A Place to Play. Following the main races, the Beat the Beast Beer Mile challenges runners against a Beer City Beast; if caught, the runner is eliminated. The afternoon continues at Moonlight Brewing with the Shindig, featuring music by School of Rock Santa Rosa, food trucks, games, and a first beer included with entry. The Beermazing Race introduces a pub-challenge element, sending teams to visit five brewers between early and late afternoon, with limited capacity noted by organizers as a reason for potential sell-outs.

Victory begins at the historic Craneway Pavilion in Richmond, California, sending runners onto the Richmond Bay Trail along San Francisco Bay. The series includes a half marathon, 10k, and 5k, allowing participants to select anything from a short bayfront run to a longer, flat road course. The courses are flat and fast, suitable for beginners and those aiming for a personal record. The route follows the San Francisco Bay Trail, offering open views across the bay toward the Golden Gate Bridge, the Bay Bridge, and Mt. Tamalpais. The race name references Richmond’s World War II home front history, when hundreds of ships, including Victory ships, were built in the area, and the nearby Ford assembly plant shifted from car production to military vehicles. Runners can also combine this with the Breeze to Victory race for the B2V Double, receiving a combined “mega medal” with a special middle piece for completing both events.

Diablo Trails Challenge starts and finishes at Castle Rock Recreation Area in Diablo Foothills Regional Park in Walnut Creek, with Mount Diablo as the main playground. Brazen Racing hosts the trail-running series, which offers a 5K, 10K, half marathon, and 50K, so the same event can suit a first trail race or a long day out for experienced ultra-runners. All races are professionally timed, finishers receive medals, and the event is part of the Ultra Half Series. The longer routes reach well beyond Castle Rock, linking parkland such as Round Valley, Los Vaqueros Watershed, Morgan Territory, Mount Diablo State Park, and Shell Ridge Open Space before returning to the start area. The half marathon is listed as a 13.5-miler and includes hill climbing, quick descents, and runnable rolling sections. The race also serves a local conservation purpose: it raises money for Save Mount Diablo, with part of every entry fee going to the group. Save Mount Diablo has spent more than 50 years preserving and expanding open space around the mountain, helping grow protected land from 6,788 acres to more than 120,000 acres.