Low clearance bridges on US-20

66 spots where US-20 has less than 16 ft of clearance, in the order you drive them from west to east. The lowest is 13 ft 10 in in Pennsylvania, North East Township. 1 is under 14 ft and 44 under 15 ft.

Posted signs and your permit come first. These are the clearances states reported to the federal National Bridge Inventory in 2025. Repaving, snow and new work can lower them.

14 ft 6 in over Willamette River · US-2015 ft 10 in under X 35 (270th Ave) · US-2015 ft 3 in under Montague Road · US-2015 ft 8 in under Alpine Road · US-2014 ft 9 in under I-39 NB · US-2015 ft 5 in under I-90 EB · US-2015 ft 1 in under SOO Railroad · US-2014 ft 2 in under Randall Road · US-2015 ft 1 in under US 20 EB (Larkin) · US-2014 ft 7 in under IL 31 · US-2014 ft 0 in under Pedestrian Overpass · US-2014 ft 7 in under I-355 SB · US-2014 ft 7 in under I-355 NB · US-2014 ft 9 in under I-294 SB · US-2014 ft 6 in under C & NW Railroad · US-2014 ft 9 in under C & NW Railroad · US-2014 ft 4 in under C & NW Railroad · US-2014 ft 7 in under I-90 · US-2014 ft 5 in under I-90 EB · US-2014 ft 7 in under I-90 WB · US-2015 ft 9 in under US 12 Ebsr 912 · US-2014 ft 3 in under I-94 EB · US-2014 ft 6 in under I-94 WB · US-2015 ft 4 in under SR 212 EB US 20 WB · US-2014 ft 9 in under I-94 WB · US-2014 ft 3 in under I-94 EB · US-2015 ft 1 in under I-90 EB · US-2015 ft 0 in under I-90 WB · US-2014 ft 4 in under I-80 Oh Turnpike · US-2015 ft 1 in under Ir 75 · US-2014 ft 11 in under Ir 75 · US-2014 ft 11 in under US 20 · US-2014 ft 11 in under US 6 · US-2014 ft 9 in under SR 19 · US-2015 ft 10 in under SR 412 · US-2014 ft 11 in under County Road 20 · US-2014 ft 9 in under County Road 114 N Ridge Road · US-2014 ft 10 in under US 250 · US-2014 ft 10 in under CH 52 Old State Road · US-2014 ft 11 in under SR 18 · US-2015 ft 1 in under T-15 Parsons Road · US-2014 ft 9 in under SR 511 · US-2015 ft 7 in under T-169 Hale Road · US-2014 ft 6 in under SR 301 · US-2014 ft 11 in under I-80 Oh Turnpike · US-2014 ft 10 in under I-90EB · US-2015 ft 4 in under Ramp B from SR 79 · US-2013 ft 10 in under SR 90 EB & Ramp · US-2014 ft 2 in under 90IX Exit 58 Ramp · US-2014 ft 11 in under Rte I-90 · US-2014 ft 11 in under Rte I-90 · US-2015 ft 3 in under Buff & Pittsburgh · US-2015 ft 5 in under Rte 400 · US-2014 ft 11 in under Rte 400 · US-2014 ft 4 in under Norfolk Southern · US-2015 ft 8 in under Rte 19 · US-2015 ft 3 in under Ny Susquehanna & W · US-2014 ft 2 in under Ny Susquehnna & W · US-2014 ft 4 in under Delaware & Hudson · US-2014 ft 7 in under CSX Transprtation · US-2015 ft 8 in under Ramp US 20 EB to 91 · US-2014 ft 10 in under I-90 EB · US-2014 ft 5 in under US 20 Ramp Int 10 · US-2014 ft 6 in under I-90 WB · US-2015 ft 1 in under I-90 EB · US-2015 ft 3 in under I-90 EB · US-20