State Overview · 2025 Data
Pennsylvania Bridge Conditions
Pennsylvania has 23K bridges in the FHWA National Bridge Inventory. 6.5K (27.7%) are structurally deficient. Average bridge age is 56 years with an average Condition Score of 53/100.
23K
Total Bridges
27.7%
Deficient
56 yrs
Avg Age
53
Avg Score
Worst Condition Bridges in Pennsylvania
DELAWARE EXPWAY.C
Score 46/100 · Built 1965 · 177K daily
INTERSTATE 95C
Score 48/100 · Built 1968 · 225K daily
WEST CHESTERBYPASSC
Score 48/100 · Built 1954 · 151K daily
DELAWARE EXPWAY.C
Score 50/100 · Built 1965 · 184K daily
DELAWARE EXPWAY.C
Score 50/100 · Built 1965 · 177K daily
INTERSTATE 95C
Score 51/100 · Built 1966 · 280K daily
INTERSTATE 95C
Score 51/100 · Built 1967 · 280K daily
INTERSTATE 95C
Score 51/100 · Built 1967 · 280K daily
DELAWARE EXPWAY.C
Score 52/100 · Built 1968 · 163K daily
WEST CHESTER BYPASC
Score 52/100 · Built 1954 · 151K daily
INTERSTATE 95C
Score 54/100 · Built 1966 · 280K daily
DELAWARE EXPWAY.C
Score 54/100 · Built 1965 · 177K daily
VINE STREET EXWAY.C
Score 54/100 · Built 1959 · 147K daily
SCHUYLKILL EXPWAY.C
Score 54/100 · Built 1958 · 123K daily
DELAWARE EXPWAY.C
Score 55/100 · Built 1968 · 177K daily
SCHUYLKILL EXPWAY.C
Score 57/100 · Built 1956 · 133K daily
INTERSTATE 95C
Score 58/100 · Built 1965 · 144K daily
INTERSTATE 95C
Score 58/100 · Built 1965 · 144K daily
I-78(LR 1045)C
Score 58/100 · Built 1958 · 127K daily
I-95DOUBLE DECKERB
Score 61/100 · Built 1973 · 205K daily
Highest Traffic Bridges in Pennsylvania
INTERSTATE 95C
280K daily · Score 54/100 · Built 1966
INTERSTATE 95C
280K daily · Score 51/100 · Built 1966
INTERSTATE 95C
280K daily · Score 51/100 · Built 1967
INTERSTATE 95C
280K daily · Score 51/100 · Built 1967
INTERSTATE 95B
280K daily · Score 72/100 · Built 1964
I-95; RAMP F & BA
280K daily · Score 85/100 · Built 2016
INTERSTATE 95A
280K daily · Score 81/100 · Built 2016
INTERSTATE 95A
280K daily · Score 85/100 · Built 2016
INTERSTATE 95A
280K daily · Score 81/100 · Built 2016
INTERSTATE 95A
280K daily · Score 100/100 · Built 2024
INTERSTATE 95A
280K daily · Score 100/100 · Built 2024
INTERSTATE 95C
225K daily · Score 48/100 · Built 1968
INTERSTATE 95A
219K daily · Score 81/100 · Built 2016
INTERSTATE 95B
219K daily · Score 69/100 · Built 1965
INTERSTATE 95B
219K daily · Score 70/100 · Built 1975
I-95DOUBLE DECKERB
205K daily · Score 61/100 · Built 1973
INTERSTATE 95B
205K daily · Score 65/100 · Built 1973
DELAWARE EXPWAY.C
184K daily · Score 50/100 · Built 1965
DELAWARE EXPWAY.B
177K daily · Score 63/100 · Built 1968
DELAWARE EXPWAY.C
177K daily · Score 54/100 · Built 1965