Crewable logoCrewable

50K Races Near Sacramento, CA

As of October 6, 2026, Crewable lists 20 upcoming 50K races near Sacramento, CA from October 2026 to August 2027. The next is Sunset & Cider Trail Races on October 10 in Auburn, CA. Registration is open for 5.

Sources: UltraSignup, RunSignUp, UTMB, race organizers and race websites

Race calendar

October 2026

2 races

November 2026

4 races

  4. Quad Dipsea

    Mill Valley, CA
    28.4 mi
    Registration open

December 2026

3 races

  2. Doomsday

    Cool, CA
    50KHalf Marathon

January 2027

2 races

February 2027

2 races

March 2027

3 races

  2. The Big Alta

    Marinwood, CA
    50K
    Open until Mar 14, 2027from $160

April 2027

2 races

May 2027

1 race

August 2027

1 race

Quick answers

What is the next 50K race near Sacramento, CA?

Sunset & Cider Trail Races, on Saturday, October 10, 2026, in Auburn, CA. Distances: 50K, 13 mi, 5 mi.

What is the closest 50K race to Sacramento?

Jed Smith in Sacramento, CA, about 6 miles from Sacramento, on February 6, 2027.

How many 50K races near Sacramento, CA have open registration?

5 of the 20 list registration as open as of October 6, 2026, including Sunset & Cider Trail Races, Lake Chabot Trail Run and Quad Dipsea.

What is the busiest month for 50K races near Sacramento, CA?

November 2026, with 4 of the 20. December 2026 follows with 3.

Nearby cities

Auburn11San Francisco16Lake Tahoe11Reno, NV7Mammoth Lakes11Los Angeles17San Diego11

Nearby states

Arizona24Nevada7Oregon21

More ways to browse

50K races in California6650K races in the US538
Race planning

Plan your Sacramento race

Aid stations, cutoffs and pacing in one free plan. Crew invites and race-day updates come with a Race Pass.

Plan a race free