St. Joseph County, IN
228 public highway bridges
St. Joseph County Bridge Snapshot
According to the Federal Highway Administration's 2024 National Bridge Inventory, St. Joseph County, Indiana contains 228 public highway bridges. Roughly 26.3% are rated “Good,” 26.8% “Fair,” and 3.9% “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 (228)
MISHAWAKA:MAIN St
GoodOver: JUDAY Creek
00.50 S of DOUGLAS Rd, St. Joseph, IN
US 31 SB
GoodOver: SHIDELER HOFFMAN DITCH
00.30 S SR 4, St. Joseph, IN
WINDING BROOK Dr
GoodOver: JUDAY Creek
00.40 N of DAY Rd, St. Joseph, IN
SR 4
GoodOver: BUNCH DITCH
00.16 E NEW US 31, St. Joseph, IN
SR 331
GoodOver: YELLOW RIVER
02.45 N US 6, St. Joseph, IN
SR 4
GoodOver: SHIDELER HOFFMAN DITCH
00.20 W JCT US 31, St. Joseph, IN
IRONWOOD Rd
GoodOver: JUDAY Creek
00.10 N of DOUGLAS Rd, St. Joseph, IN
UNDERWOOD ROAD
GoodOver: PINE CREEK
00.30 W of SPRUCE ROAD, St. Joseph, IN
SB EDISON LK Pkwy
GoodOver: JUDAY Creek
00.30 E of MAIN St, St. Joseph, IN
TYLER ROAD
GoodOver: YELLOW BANK CREEK
00.80 E SR 23, St. Joseph, IN
SYCAMORE Rd
GoodOver: POTATO Creek
00.10 S of OSBORNE Rd, St. Joseph, IN
WALNUT ROAD
GoodOver: YELLOW BANK CREEK
00.40 N of SR 23, St. Joseph, IN
SR 933
GoodOver: JUDAY CREEK
00.03 S I-90, St. Joseph, IN
YORK St
GoodOver: LEONARD Ditch
00.10 W of OAKSIDE Ave., St. Joseph, IN
SR 331
GoodOver: ST JOSEPH RIVER
00.12 N SR 933, St. Joseph, IN
SR 331
GoodOver: WILLOW CREEK
03.59 N US 20, St. Joseph, IN
US 20 WB, US 31 NB
GoodOver: NS RR (NEW ENERGY SPUR)
00.68 W SR 23, St. Joseph, IN
SR 331
GoodOver: GRIMES DITCH
04.86 S SR 933, St. Joseph, IN
US 20 EB, US 31 SB
GoodOver: NS RR (NEW ENERGY SPUR)
00.68 W SR 23, St. Joseph, IN
SHIVELY Rd
PoorOver: KLINE Ditch
00.30 E of MIAMI Hwy, St. Joseph, IN
WALNUT Rd
PoorOver: POTATO Creek
00.30 N of QUINN Rd, St. Joseph, IN
QUINN Rd
PoorOver: PINE Creek
00.30 W of WALNUT Rd, St. Joseph, IN
DARDEN Rd
PoorOver: GEYER Ditch
00.50 E of TAMARACK Rd, St. Joseph, IN
ELM Rd
PoorOver: GRIMES Ditch
00.10 S of MADISON Rd, St. Joseph, IN
MAYFLOWER ROAD
PoorOver: CONRAIL RR
00.40 N OF FILLMORE ROAD, St. Joseph, IN
PEACH Rd
PoorOver: PLACE Ditch
00.30 N of JACKSON Rd, St. Joseph, IN
HARRISON Rd
PoorOver: GEYER Ditch
00.10 E of RUSH Rd, St. Joseph, IN
INWOOD Rd
PoorOver: GEYER Ditch
00.60 E of TAMARACK Rd, St. Joseph, IN
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.