Merced County, CA
532 public highway bridges
Merced County Bridge Snapshot
According to the Federal Highway Administration's 2024 National Bridge Inventory, Merced County, California contains 532 public highway bridges. Roughly 29.1% are rated “Good,” 52.4% “Fair,” and 6.2% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.
Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.
Source: FHWA National Bridge Inventory. See methodology for full definitions.
Condition Distribution
All Bridges (532)
BUHACH ROAD
UnknownOver: ST RTE 99, RAMPS & UP RR
10-MER-099-20.52, Merced, CA
FRANKLIN RD
UnknownOver: STATE ROUTE 99
10-MER-099-18.51, Merced, CA
STATE ROUTE 99 SB
UnknownOver: ATWATER BL, UP RR, SP AV
10-MER-099-21.61, Merced, CA
STATE ROUTE 99 NB
UnknownOver: ATWATER BL, UP RR, SP AV
10-MER-099-21.61, Merced, CA
APPLEGATE ROAD
UnknownOver: STATE ROUTE 99 & RAMPS
10-MER-099-22.76-ATW, Merced, CA
STATE ROUTE 99 SB
UnknownOver: ATWATER BLVD & UP RR
10-MER-099-23.47-ATW, Merced, CA
STATE ROUTE 99 NB
UnknownOver: ATWATER BLVD & UP RR
10-MER-099-23.46-ATW, Merced, CA
STATE ROUTE 99 SB
UnknownOver: L STREET
10-MER-099-14.87-MER, Merced, CA
STATE ROUTE 99 NB
UnknownOver: L STREET
10-MER-099-14.87-MER, Merced, CA
STATE ROUTE 99 SB
UnknownOver: M STREET
10-MER-099-14.96-MER, Merced, CA
STATE ROUTE 99 NB
UnknownOver: M STREET
10-MER-099-14.96-MER, Merced, CA
STATE ROUTE 99 SB
UnknownOver: O STREET
10-MER-099-15.15-MER, Merced, CA
STATE ROUTE 99 NB
UnknownOver: O STREET
10-MER-099-15.15-MER, Merced, CA
STATE ROUTE 99 SB
UnknownOver: ROUTE 59
10-MER-099-14.67-MER, Merced, CA
STATE ROUTE 99 NB
UnknownOver: ROUTE 59
10-MER-099-14.67-MER, Merced, CA
STATE ROUTE 99 SB
UnknownOver: R STREET
10-MER-099-15.42-MER, Merced, CA
STATE ROUTE 99 NB
UnknownOver: R STREET
10-MER-099-15.42-MER, Merced, CA
STATE ROUTE 99 SB
UnknownOver: STATE ROUTE 140
10-MER-099-15.78-MER, Merced, CA
STATE ROUTE 99 NB
UnknownOver: STATE ROUTE 140
10-MER-099-15.78-MER, Merced, CA
STATE ROUTE 99 NB
UnknownOver: 15TH STREET
10-MER-099-14.22-MER, Merced, CA
STATE ROUTE 99 SB
UnknownOver: STATE ROUTE 140
10-MER-099-13.86-MER, Merced, CA
STATE ROUTE 99 NB
UnknownOver: STATE ROUTE 140
10-MER-099-13.86-MER, Merced, CA
N99-WB 16TH ST OFF
UnknownOver: W140-N99 ON-RAMP
10-MER-099-13.90-MER, Merced, CA
STATE ROUTE 99 SB
UnknownOver: G STREET
10-MER-099-14.42-MER, Merced, CA
STATE ROUTE 99 NB
UnknownOver: G STREET
10-MER-099-14.42-MER, Merced, CA
CHILDS AVE
UnknownOver: STATE ROUTE 99
10-MER-099-13.09-MER, Merced, CA
SOUTH AVE
UnknownOver: STATE ROUTE 99
10-MER-099-M33.53, Merced, CA
BRADBURY ROAD
UnknownOver: STATE ROUTE 99
10-MER-099-R35.56, Merced, CA
STATE ROUTE 165
UnknownOver: INTERSTATE 5
10-MER-165-L0.01, Merced, CA
ARBURUA RD
UnknownOver: INTERSTATE 5
10-MER-005-9.68, Merced, CA
CANYON ROAD
UnknownOver: ROUTE 5
10-MER-005-11.99, Merced, CA
INTERSTATE 5 SB
UnknownOver: SR 152
10-MER-005-17.55, Merced, CA
INTERSTATE 5 NB
UnknownOver: SR 152
10-MER-005-17.55, Merced, CA
HENRY MILLER AVE
UnknownOver: INTERSTATE 5
10-MER-005-21.38, Merced, CA
STATE ROUTE 33
UnknownOver: INTERSTATE 5 & RAMP
10-MER-033-R16.60, Merced, CA
MCCABE RD
UnknownOver: ROUTE 5
10-MER-005-22.57, Merced, CA
WHITWORTH ROAD
UnknownOver: ROUTE 5
10-MER-005-23.84, Merced, CA
BUTTS RD
UnknownOver: ROUTE 5
10-MER-005-25.97, Merced, CA
COTTONWOOD RD
UnknownOver: INTERSTATE 5
10-MER-005-28.23, Merced, CA
TAGLIO RD
UnknownOver: INTERSTATE 5
10-MER-005-30.34, Merced, CA
STATE ROUTE 140
UnknownOver: INTERSTATE 5
10-MER-140-0.01, Merced, CA
STATE ROUTE 152 WB
UnknownOver: STATE ROUTE 33
10-MER-152-R32.35, Merced, CA
STATE ROUTE 152 EB
UnknownOver: STATE ROUTE 33
10-MER-152-R32.35, Merced, CA
GOLDEN STATE-S99
UnknownOver: STATE ROUTE 99
10-MER-099-R36.34, Merced, CA
GRIFFITH ROAD
UnknownOver: STATE ROUTE 99
10-MER-099-R36.70, Merced, CA
SHANKS ROAD
UnknownOver: STATE ROUTE 99
10-MER-099-R34.43, Merced, CA
PEDESTRIAN WALKWAY
UnknownOver: STATE ROUTE 152
10-MER-152-20.60-LBNS, Merced, CA
SULTANA DRIVE
UnknownOver: STATE ROUTE 99
10-MER-099-27.10, Merced, CA
HAMMATT AVE
UnknownOver: STATE ROUTE 99
10-MER-099-R29.00-LVTN, Merced, CA
CRESSEY STREET
UnknownOver: STATE ROUTE 99
10-MER-099-R29.56-LVTN, Merced, CA
Read our methodology - how this data is sourced, computed, and verified.
Related
Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.