Montgomery County, PA

608 public highway bridges

Montgomery County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Montgomery County, Pennsylvania contains 608 public highway bridges. Roughly 30.6% are rated “Good,” 36.8% “Fair,” and 9.9% “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.

608
Total Bridges
30.6%
Good
36.8%
Fair
9.9%
Poor Condition

Condition Distribution

Good
30.6% (186)
Fair
36.8% (224)
Poor
9.9% (60)

All Bridges (608)

BRIDGE ROAD

Good

Over: PERKIOMEN CK BACKCHANNEL

RAHNS 20E4/3141J7, Montgomery, PA

Built 1992 Load: 35.4 t ADT: 10,262

GRAVEL PIKE

Good

Over: HOSENSACK CREEK

1 MI. E. BERKS 2804F03, Montgomery, PA

Built 2014 Load: 35.6 t ADT: 6,469

TROOPER ROAD

Good

Over: SCHUYLKILL RIVER TRAIL

BETZWOOD 27J09 / 3366C03, Montgomery, PA

Built 2016 Load: 35.6 t ADT: 109

Virginia drive

Good

Over: Rapp Run

Virginia Drive 3257K9, Montgomery, PA

Built 2017 Load: 35.6 t ADT: 7,000

RUPERT ROAD

Good

Over: HARTENSTINE CREEK

0.32 MI N OF SR 4031, Montgomery, PA

Built 2018 Load: 35.6 t ADT: 3,387

SUMNEYTOWN PIKE

Good

Over: UNAMI CREEK

1.5MI. E. PA-29 2917H08, Montgomery, PA

Built 2019 Load: 35.6 t ADT: 11,325

NEW HANOVER SQ. RD

Good

Over: BRANCH OF SWAMP CREEK

GILBERTSVILLE 3028B03, Montgomery, PA

Built 2022 Load: 35.6 t ADT: 2,455

NEW HANOVER SQUARE

Good

Over: UNNAMED TRIB TO SWAMP CR

GILBERTSVILLE 3028B3, Montgomery, PA

Built 2021 Load: 35.6 t ADT: 2,376

TAGART ROAD

Good

Over: MACOBY CREEK

0.3 MI.E OF SR29 2805-A5, Montgomery, PA

Built 2021 Load: 35.6 t ADT: 500

WEST KING STREET

Good

Over: MANATAWNY CREEK

POTTSTOWN 3138F1, Montgomery, PA

Built 2022 Load: 35.6 t ADT: 4,840

SWAMP PIKE

Good

Over: UN. TRIB. TO SWAMP CREEK

1.0 MI NE SR 4030 3027-J6, Montgomery, PA

Built 2022 Load: 35.6 t ADT: 12,064

FREEMAN SCHOOL RD.

Good

Over: EAST BR. PERKIOMEN CREEK

0.7 Mi NW PA 113 3030-E6, Montgomery, PA

Built 2012 Load: 36.0 t ADT: 4,675

SALFORD STATION RD

Good

Over: PERKIOMEN CREEK

1 MI. E. PA-29 3029G03, Montgomery, PA

Built 2012 Load: 36.0 t ADT: 715

STUMP HALL ROAD

Good

Over: ZACHARIAS CREEK

SE SKIPPACK 3142J07, Montgomery, PA

Built 1958 Load: 36.3 t ADT: 3,293

NEW HANOVER SQUARE

Good

Over: MINISTER CREEK

LAUGH. WATERS 12J2/3028A4, Montgomery, PA

Built 1963 Load: 36.3 t ADT: 2,534

FRETZ ROAD

Good

Over: I-476 (PA TPK. NE EXT.)

N. LANSDALE INTC. 3031C07, Montgomery, PA

Built 2013 Load: 36.3 t ADT: 6,339

PA TPK (I-476)

Good

Over: T-379 (Berks Rd)

West of North Wales, Montgomery, PA

Built 2016 Load: 36.3 t ADT: 65,329

POTTSTOWN BY-PASS

Good

Over: SCHUYLKILL RIVER

2 MI. E. PA100 3138K03, Montgomery, PA

Built 2016 Load: 36.3 t ADT: 55,039

LAFAYETTE STREET

Good

Over: SAW MILL RUN

1200' SE US-202 3367-F3, Montgomery, PA

Built 2018 Load: 36.3 t ADT: 7,000

FRETZ ROAD

Good

Over: SKIPPACK CREEK

1/4 MI. E. I-476 3031D07, Montgomery, PA

Built 2011 Load: 36.6 t ADT: 6,339

SUMNEYTOWN PIKE

Good

Over: TRIB. TO SKIPPACK CREEK

MAINLAND 15J10/3143E01, Montgomery, PA

Built 2012 Load: 36.6 t ADT: 15,258

SUMNEYTOWN PIKE

Good

Over: RIDGE VALLEY CREEK

2MI. E. PA-29 2917H08, Montgomery, PA

Built 2019 Load: 36.6 t ADT: 11,325

HIGH STREET

Good

Over: MANATAWNY CREEK

.1 MI. E. PA-100 3138E01, Montgomery, PA

Built 2011 Load: 36.9 t ADT: 7,322

FRONT STREET

Good

Over: GULPH MILLS CREEK

.5 MI. N. I-76 3367K09, Montgomery, PA

Built 2012 Load: 36.9 t ADT: 13,513

GRAVEL PIKE

Good

Over: BRANCH PERKIOMEN CREEK

.25 MI. E. BERKS 2804D02, Montgomery, PA

Built 2014 Load: 36.9 t ADT: 9,729

HARLEYSVILLE PIKE

Good

Over: PA TPK (Toll 476)

1.7 MILE E PA-63 3031A03, Montgomery, PA

Built 2017 Load: 36.9 t ADT: 15,370

PA TPK (I-476)

Good

Over: SR 1018, LR46038

WEST OF TELFORD, Montgomery, PA

Built 2020 Load: 36.9 t ADT: 50,307

MORRIS ROAD

Good

Over: SEPTA / 3256-D1

FRANKLINVILLE 3256D01, Montgomery, PA

Built 1967 Load: 37.2 t ADT: 18,173

UNIONVILLE PIKE

Good

Over: BRANCH NESHAMINY CREEK

UNIONVILLE PIKE 16H02, Montgomery, PA

Built 1983 Load: 37.2 t ADT: 12,139

River Road

Good

Over: Mill Creek

1.4 Mi NE PA-23 3478-J3, Montgomery, PA

Built 2009 Load: 37.2 t ADT: 700

PA TPK (I-276)

Good

Over: PRIV. RD O'HARA LANDFILL

SOUTH OF NORRISTOWN, Montgomery, PA

Built 2007 Load: 37.2 t ADT: 21,117

Hausman Rd (T-398)

Good

Over: Ridge Valley Creek

1 Mi N PA-563 2918-B7, Montgomery, PA

Built 2022 Load: 37.2 t ADT: 75

REMINGTON ROAD

Good

Over: W. BRANCH INDIAN CREEK

.3 Mi SW US-30 3588-G2, Montgomery, PA

Built 1955 Load: 37.3 t ADT: 7,000

U.S. 202 PARKWAY

Good

Over: TRIB. LITTLE NESHAMINY

1/2 MI. N. PA-63 3145B04, Montgomery, PA

Built 2010 Load: 37.3 t ADT: 17,515

PA TPK (I-476)

Good

Over: T-369, Wentz Rd

Near Jolly Rd, Montgomery, PA

Built 2014 Load: 37.3 t ADT: 65,329

MORWOOD ROAD

Good

Over: PA TPK (I-476)

1.25 MI. N PA-113 2918K09, Montgomery, PA

Built 2015 Load: 37.3 t ADT: 3,189

POTTSTOWN BYPASS

Good

Over: SCHUYLKILL RIVER

3/4 MILE W. PA-100 3138B2, Montgomery, PA

Built 2017 Load: 37.3 t ADT: 36,973

COUNTY LINE EXPWAY

Good

Over: SCHUYLKILL RIVER & NSRC

BETZWOOD BRIDGE 3366C03, Montgomery, PA

Built 2018 Load: 37.3 t ADT: 138,484

ROSTKOWSKI ROAD

Good

Over: RIDGE VALLEY CREEK

.25 MiE PA-63 ADC 2917-J8, Montgomery, PA

Built 2022 Load: 37.3 t ADT: 99

GREENWOOD AVENUE

Good

Over: SEPTA, ROAD

1/2 MI. W. PA611 3370H06, Montgomery, PA

Built 2014 Load: 37.6 t ADT: 6,568

POTTSTOWN BY-PASS

Good

Over: N-S RR (M.P. 38.29)

L POTTSGROVE 3139C02, Montgomery, PA

Built 2019 Load: 37.6 t ADT: 55,039

PENNSWOOD ROAD

Good

Over: AMTRAK PHI-HBG

.1 Mi N of US-30 3478-A7, Montgomery, PA

Built 2021 Load: 37.6 t ADT: 6,676

ORELAND MILL ROAD

Good

Over: SUNNYBROOK CREEK

0.45 MI NW SR 73 3369K2, Montgomery, PA

Built 1959 Load: 37.9 t ADT: 7,900

PA TPK (Ramp AB)

Good

Over: PA TPK (I-476)

Lansdale IC Ramp, Montgomery, PA

Built 2015 Load: 37.9 t ADT: 15,619

PENNSYLVANIA AVE

Good

Over: SANDY RUN

SPRINGFIELD TWP. 31B07, Montgomery, PA

Built 2018 Load: 37.9 t ADT: 4,935

BRIDGE ROAD

Good

Over: PERKIOMEN CK MAINCHANNEL

RAHNS 20D4/3141H7, Montgomery, PA

Built 1992 Load: 38.1 t ADT: 10,262

CHARLOTTE STREET

Good

Over: MINISTER CREEK

NEW HANOVER 12D1/3027F3, Montgomery, PA

Built 1998 Load: 38.1 t ADT: 9,573

YOST ROAD

Good

Over: TRIB. OF STONEY CREEK

1/2 MI W U.S. 202 3256-A5, Montgomery, PA

Built 2020 Load: 38.2 t ADT: 1,300

PA TPK (I-476)

Good

Over: T-645

Near Mid-County Interchan, Montgomery, PA

Built 2014 Load: 38.6 t ADT: 65,329

COUNTY LINE EXPWY

Good

Over: SOUTH TROOPER ROAD

W. NORRITON 27J9/3366C3, Montgomery, PA

Built 2019 Load: 38.6 t ADT: 138,484

Read our methodology - how this data is sourced, computed, and verified.

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

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.