Upcoming Races Near Merced County, CA in March, 2026

San Joaquin River Trail Half Marathon & 10K

Auberry, CA

Saturday, March 7th, 2026

Featured

10K

Trail

View details for race San Joaquin River Trail Half Marathon & 10K

Want to feature your race?

Get your race seen first by thousands of runners

Learn how to feature your race

Sanger Blossom Trail Run

Sanger, CA

Saturday, March 7th, 2026

10K

Trail

View details for race Sanger Blossom Trail Run

Tesoro Viejo Spring Classic Half Marathon

Madera, CA

Sunday, March 8th, 2026

Half

10K

5K

View details for race Tesoro Viejo Spring Classic Half Marathon

Pi Day Run

Fresno, CA

Saturday, March 14th, 2026

5K

10K

View details for race Pi Day Run

Shamrock 5k Fun Run and Walk

Dublin, CA

Sunday, March 15th, 2026

5K

View details for race Shamrock 5k Fun Run and Walk

St Patrick's Day Run

Fresno, CA

Sunday, March 15th, 2026

1 Mile

View details for race St Patrick's Day Run

UC Merced Toloma 5K

Merced, CA

Saturday, March 21st, 2026

5K

View details for race UC Merced Toloma 5K

Spring Fling Duathlon/5k

Fresno, CA

Sunday, March 22nd, 2026

5K

View details for race Spring Fling Duathlon/5k

Modesto Marathon

Modesto, CA

Sunday, March 22nd, 2026

Marathon

Half

10K

View details for race Modesto Marathon

Boardwalk Fun Run

Santa Cruz, CA

Saturday, March 28th, 2026

5K

View details for race Boardwalk Fun Run

Merced River Canyon Run

Briceburg, CA

Saturday, March 28th, 2026

View details for race Merced River Canyon Run

United Health Centers Foundation Fun Run

Fresno, CA

Saturday, March 28th, 2026

10K

5K

View details for race United Health Centers Foundation Fun Run

Stonum Vineyards Wine Run 5k

Lodi, CA

Saturday, March 28th, 2026

5K

View details for race Stonum Vineyards Wine Run 5k

Wild for Moreland Community 5K (Run/Walk)

San Jose, CA

Saturday, March 28th, 2026

5K

View details for race Wild for Moreland Community 5K (Run/Walk)

Ironstone Vineyards Wine Run 5k

Murphys, CA

Sunday, March 29th, 2026

5K

View details for race Ironstone Vineyards Wine Run 5k

Explore more in Merced County, CA

Distances:

5K 10K Half Marathon Marathon

Months:

January February March

Tags:

Trail Boston Qualifiers Fast Courses

State:

All California races

Don't see your race? Add it!

Add Your Race (Free)