Allen County, IN
601 public highway bridges
Allen County Bridge Snapshot
Allen County, Indiana contains 601 public highway bridges in the FHWA National Bridge Inventory. Roughly 30.3% are rated “Good,” 47.9% “Fair,” 6.8% “Poor,” and 6.8% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.
Inspections in IN are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.
Source: FHWA National Bridge Inventory. See methodology for full definitions.
Condition Distribution
All Bridges (601)
WALLEN RD
FairOver: BECKETT RUN
00.10 E AUBURN RD, Allen, IN
HOFFMAN RD
FairOver: ELLISON #2 DRAIN
00.20 E WILSON RD, Allen, IN
SAMPSON RD
FairOver: BOHNKE DRAIN
00.20 N MAPLES ROAD, Allen, IN
FERGUSON RD
FairOver: ROBINSON-BRINDLE DRAIN
00.40 E COVERDALE RD, Allen, IN
HANNA ST
FairOver: CURDES TILE ND #1
00.45 S TILLMAN ROAD, Allen, IN
NOTESTINE RD
FairOver: KILLIAN DRAIN
00.20 W SR 101, Allen, IN
ROUSSEY RD
FairOver: LOMONT DRAIN
00.01 N RORICK ROAD, Allen, IN
HURSH RD
FairOver: CEDAR CREEK
00.30 E PUFF ROAD, Allen, IN
RYAN RD
FairOver: A MARTIN DRAIN
00.60 N US 30, Allen, IN
TONKEL RD
FairOver: NATURAL DRAIN #3
00.10 S POPP ROAD, Allen, IN
HAMILTON RD
FairOver: HARBER DRAIN
00.20 E HARBER RD, Allen, IN
O'DAY RD
FairOver: SEEGAR DRAIN
00.30 N US 30, Allen, IN
STILLWOOD DR
FairOver: BULLERMAN DRAIN
00.10 S STELLHORN RD, Allen, IN
LORTIE RD
FairOver: FLATROCK CREEK
01.00 S PAULDING ROAD, Allen, IN
HOAGLAND RD
FairOver: FLATROCK CREEK
00.30 W MORGAN RD, Allen, IN
SNYDER RD
FairOver: MCHENRY DRAIN
00.30 N TILLMAN ROAD, Allen, IN
SNYDER RD
FairOver: ELLISON #2 DRAIN
00.30 S MAPLES ROAD, Allen, IN
BRUICK RD
FairOver: GRICE DRAIN
00.10 S IRVING ROAD, Allen, IN
LONG RD
FairOver: BULLERMAN DRAIN
00.01 S SHORDON ROAD, Allen, IN
MAYHEW RD
FairOver: ST JOSEPH RIVER
00.50 W ST JOE ROAD, Allen, IN
HAMILTON RD
FairOver: WITZGALL #1 DRAIN
00.50 E INDIANAPOLIS RD, Allen, IN
NOTESTINE RD
FairOver: HAMM INTERCEPTOR DRAIN
00.10 E SCIPIO ROAD, Allen, IN
MCARDLE RD
FairOver: ADAM SCHLEMMER BAKER DRA
00.50 N HOAGLAND RD, Allen, IN
BRUICK RD
FairOver: ROTH DRAIN
00.07 S SR 37, Allen, IN
I-469 WB RAMP
FairOver: HARBER DITCH
00.11 W SR 1, Allen, IN
BULL RAPIDS RD
FairOver: MAUMEE RIVER
00.10 E DOERMAN ROAD, Allen, IN
BREMER RD
FairOver: LOMONT DRAIN
00.30 W BERTHAUD ROAD, Allen, IN
GAR CREEK RD
FairOver: EDGERTON-CARSON DRAIN
00.01 W BROBST ROAD, Allen, IN
ENGLE RD
FairOver: JUNK DRAIN
01.70 E JEFFERSON BLVD, Allen, IN
HALE AVE
FairOver: ST MARYS RIVER
00.10 W OF PAULINE ST, Allen, IN
SCIPIO RD
FairOver: WANN DITCH
00.15 S KNOUSE ROAD, Allen, IN
LANDIN RD
FairOver: MAUMEE RIVER
00.01 S NORTH RIVER ROAD, Allen, IN
SCIPIO RD
FairOver: HAMM DITCH
00.01 N KNOUSE ROAD, Allen, IN
GIBSON RD
FairOver: NATURAL DRAIN
00.20 W MILL ROAD, Allen, IN
HARTZELL RD
FairOver: TRIER DRAIN
00.10 S US 30, Allen, IN
US 30 WB
FairOver: FLATROCK CREEK
00.79 E SR 101, Allen, IN
MILAN CENTER RD
FairOver: BOTTERON DRAIN
00.50 N DOTY ROAD, Allen, IN
SHAEFFER RD
FairOver: BLACK CREEK
00.01 S NOTESTINE ROAD, Allen, IN
ROSE AVE
FairOver: TRIER DRAIN
00.10 W LANDIN RD, Allen, IN
SYCAMORE HILLS DR
FairOver: BEAL-TAYLOR DRAIN
00.30 S SR 14, Allen, IN
NORTHCREST DR
FairOver: STONY RUN CREEK
00.10 S OF WARWICK AVE, Allen, IN
AIRPORT EXPRESSWAY
FairOver: ROBINSON CREEK
00.90 E BRANSTRATOR RD, Allen, IN
I-469 EB
FairOver: HARBER DITCH
00.12 W SR 1, Allen, IN
I-469 WB
FairOver: HARBER DITCH
00.12 W SR 1, Allen, IN
FILLMORE ST
FairOver: JUNK DRAIN
00.10 N COVINGTON RD, Allen, IN
NOTESTINE RD
FairOver: WERTZ DITCH
00.10 E RUPERT ROAD, Allen, IN
LORTIE RD
FairOver: HOFFMAN DRAIN
00.50 S PAULDING ROAD, Allen, IN
WASHINGTON CENTER
FairOver: SPY RUN CREEK
00.40 W OF SR 3, Allen, IN
GOSHEN AVE
FairOver: LOWTHER-NEWHAUS DRAIN
00.30 E HARRIS RD, Allen, IN
SPRINGFIELD CENTER
FairOver: WANN DITCH
00.15 E SR 101, Allen, IN
Read our methodology — how this data is sourced, computed, and verified.
Related
| Publisher | Kiznis Studio |
| Sources | FHWA National Bridge Inventory, public U.S. government datasets |