Allen County, IN
601 public highway bridges
Allen County Bridge Snapshot
According to the Federal Highway Administration's 2024 National Bridge Inventory, Allen County, Indiana contains 601 public highway bridges. Roughly 30.3% are rated “Good,” 47.9% “Fair,” and 6.8% “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 (601)
COLDWATER RD
FairOver: BECKETT RUN
00.20 N TILL RD, Allen, IN
SEILER RD
FairOver: SCHMIDT DRAIN
00.01 E HARTZELL ROAD, Allen, IN
WYBURN RD
FairOver: BOHNKE DRAIN
00.70 W SAMPSON ROAD, Allen, IN
MARION CENTER RD
FairOver: ST MARYS RIVER
00.60 N WINCHESTER, Allen, IN
HOAGLAND RD
FairOver: ST MARYS RIVER
00.15 NE WINCHESTER ROAD, Allen, IN
FAYETTE DR
FairOver: NATURAL DRAIN #4
00.20 E HYSTONE DR, Allen, IN
ST JOSEPH CENTER R
FairOver: ST JOSEPH RIVER
00.10 E MARTIN LUTHER DR, Allen, IN
SR 930
FairOver: MAUMEE RIVER
05.05 E US 27, Allen, IN
CARROLL RD
FairOver: MAIN DRAIN
00.50 E JOHNSON, Allen, IN
STATE LINE ROAD
FairOver: HOFFMAN FLATROCK DRAIN
00.15 S OF PAULDING ROAD, Allen, IN
THIMLAR RD
FairOver: BOTTERON DRAIN
00.20 N DOTY ROAD, Allen, IN
S. MAPLECREST
FairOver: TRIER DRAIN
00.30 S OF MOELLER RD, Allen, IN
HAND RD
FairOver: WILLOW CREEK
01.00 N MCCOMB RD, Allen, IN
I-469 WB
FairOver: ST MARY'S RIVER
00.45 W US 27, Allen, IN
GRABILL RD
FairOver: ST JOSEPH RIVER
00.20 W SCHWARTZ ROAD, Allen, IN
HAND RD
FairOver: WILLOW CREEK
00.40 N MCCOMB RD, Allen, IN
ANTWERP RD
FairOver: NATURAL DRAIN #3
00.03 W BULL RAPIDS ROAD, Allen, IN
GAR CREEK RD
FairOver: LOMONT DRAIN
00.30 E BERTHAUD ROAD, Allen, IN
ELLISON RD
FairOver: GRAHAM MCCULLOCH DRAIN
00.80 S US 24, Allen, IN
GRABILL RD
FairOver: OBERHALTZER DITCH
00.20 E CUBA ROAD, Allen, IN
WILSON RD
FairOver: HOFFMAN DRAIN #2
00.50 S TILLMAN ROAD, Allen, IN
SR 3 NB
FairOver: WILLOW CREEK BRANCH
03.74 S SR 205, Allen, IN
SR 3 SB
FairOver: WILLOW CREEK BRANCH
03.74 S SR 205, Allen, IN
SR 14
FairOver: BEAL-TAYLOR DITCH
04.42 W I-69, Allen, IN
US 24 EB
FairOver: ABOITE CREEK
04.11 W I-69, Allen, IN
US 24 WB
FairOver: ABOITE CREEK
04.11 W I-69, Allen, IN
US 27 SB
FairOver: HOUK DITCH
00.72 N I-469, Allen, IN
MAPLES RD
FairOver: HOFFMAN DRAIN
00.10 W GERADOT ROAD, Allen, IN
KNOUSE RD
FairOver: WANN DITCH
00.20 E SR 101, Allen, IN
SOUTH BEND DR
FairOver: GRAHAM MCCULLOCH DRAIN
00.10 E JEFFERSON BLVD, Allen, IN
BELLO DR
FairOver: BULLERMAN DRAIN
00.10 E SAN PEDRO DR, Allen, IN
SR 930 WB
FairOver: NS RR
05.36 E US 27, Allen, IN
WINCHESTER RD
FairOver: SIMMERMAN DRAIN
00.20 NW HOAGLAND ROAD, Allen, IN
MAYSVILLE RD
FairOver: KOESTER DITCH
00.50 N STELLHORN ROAD, Allen, IN
I-69 NB
FairOver: NS RR, MCCULLOCH DITCH
00.80 S US 24, Allen, IN
MORGAN RD
FairOver: HOFFMAN DRAIN
00.20 S PAULDING ROAD, Allen, IN
US 27 SB
FairOver: BERNING CREEK
04.81 S I-469, Allen, IN
US 30 EB
FairOver: SEEGAR DITCH
02.66 W US 33, Allen, IN
US 30 WB
FairOver: SEEGAR DITCH
02.66 W US 33, Allen, IN
S COUNTY LINE RD
FairOver: JACOB JOHNSON DRAIN
00.20 E ZUBRICK RD, Allen, IN
MORGAN RD
FairOver: FLATROCK CREEK
00.30 S RIDER RD, Allen, IN
EDGERTON RD
FairOver: EDGERTON-CARSON DRAIN
00.01 W BROBST ROAD, Allen, IN
I-69 SB
FairOver: NS RR, MCCULLOCH DITCH
00.80 S US 24, Allen, IN
O'DAY RD
FairOver: SEEGAR DRAIN
00.10 N LEESBURG RD, Allen, IN
HALTER RD
FairOver: ST JOSEPH RIVER
00.50 N ST JOE ROAD, Allen, IN
COVINGTON RD
FairOver: ABOITE CREEK
00.20 W EGGEMAN RD, Allen, IN
US 33
FairOver: EEL RIVER
03.30 S SR 205, Allen, IN
HARTZELL RD
FairOver: BENDER #2 DRAIN
00.00 INT SEILER/HARTZELL, Allen, IN
MINNICH RD
FairOver: HOUK DRAIN
00.60 S FLATROCK ROAD, Allen, IN
WASHINGTON CENTER
FairOver: BRANCH SPY RUN CREEK
00.50 W LIMA RD, Allen, IN
Read our methodology - how this data is sourced, computed, and verified.
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