Ledo Leads In Assembly Race: Concord Election Results Primary 2024

CONCORD, CA —Votes have been cast in Tuesday's presidential primary election and polls officially closed at 8 p.m. in Concord and across California.

In the final election night tally released at 11:33 p.m. Tuesday, Republican candidate Sonia Ledo had a 1,466-point lead in the race for California state Assembly member, with no Republican challengers. Democrat Monica Wilson was ahead of Karen Mitchoff in the battle to represent their party on the November ballot.

Incumbent state Sen. Tim Grayson and incumbent U.S. Rep. Mark DeSaulnier had comfortable leads against their competitors.

In the race for the Contra Costa County Board of Supervisors, Candace Anderson ran unopposed for District 1 and Diane Burgis ran unopposed for District 3. In the race for District 5, Mike Barbanica was ahead of four other candidates for the seat held by longtime Supervisor Federal Glover.

Here are the real-time Contra Costa County election results.

The Registrar of Voters and Patch will update the results throughout the night as votes are tallied, and the page will be refreshed for the latest updates.

Can't see the results? Click here for all March 5, 2024 Primary Contra Costa County election results.

Scroll to select the race of your choice for real-time results.

March 5 Primary

With presidential frontrunners former President Donald Trump and President Joe Biden expected to win their nominations handily, all eyes in California are on the hotly contested primary race for the seat vacated by the late Sen. Dianne Feinstein as well as a slew of local races.

In Concord and Contra Costa County, voters decided on five candidate races and one ballot measure.

Ballot Question:

• California Prop 1: Authorizes $6.5 billion in bonds to build mental health and substance abuse treatment facilities and homeless housing. YES: 51.1 percent; NO: 48.9 percent (Statewide results as of 11:56 p.m. Tuesday.)

U.S. House District 10:

• Mark DeSaulnier (D) 65.02 percent
• Nolan Chen (R) 10.69 percent
• Mohamed Elsherbini (NP) .81 percent
• Katherine Piccinini (R) 19.78 percent
• Joe Sweeney (NP)3.65 percent

California State Senate District 9:

• Tim Grayson (D) 63.95 percent
• Marisol Rubio (D) 34.68 percent
• Joseph Grcar (R) write-in
• David Minor (R) write-in

California State Assembly District 15

• Anamaria Avial Farias (D) 30.23 percent
• Sonia Ledo (R) 32.94
• Karen Mitchoff (D) 12.93 percent
• Monica Wilson (D) 23.80

Contra Costa County Board Of Supervisors (nonpartisan)

• District 2 candidates: Candace Andersen
• District 3 candidates: Diane Burgis
• District 5 candidate: Mike Barbanica 41.17 percent; Iztacchuauhtli Hector Gonzalez 11.04 percent, Jelani Killings 14.35 percent, Shanelle Scales-Preston 33.25 percent

Contra Costa County Superior Court Judge (nonpartisan)

Twelve candidates are running uncontested to retain their respective seats:

• Ayana Young, seat H
• Charles Burch, seat GG
• Christopher Bowen, seat LL
• Colleen Gleason, seat I
• Frank Riebli, seat D
• Gina Dashman, seat AA
• Joni Hiramoto, seat EE
• Mary Ann O'Malley, seat 2
• Palvir Shokers, seat T
• Peter Change, seat O
• Rebecca Hardie, seat BB
• Shara Beltramo, seat FF

See all Contra Costa County election results, released 11:33 p.m. March 5 and embedded below: