Low clearance bridges on I-635

7 spots where I-635 has less than 16 ft of clearance, in the order you drive them from south to north. The lowest is 14 ft 6 in in Texas, 3.6 mi W of Ih 35E. 1 is under 15 ft.

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

Map of I-635 with a pin on each low spot.
Hover a pin to read it, tap it to find it in the list. © Mapbox © OpenStreetMap

Texas · 7 under 16 ft

ClearanceWhereCounty
15 ft 8 inUnder Quail Drive · 1.6 mi N of I-20 · MapDallas County
15 ft 10 inUnder Bruton Road · 3.1 mi S of US 80 · MapDallas County
15 ft 7 inUnder New Market Road · 2.6 mi N of Elam Road · MapDallas County
15 ft 10 inUnder Gross Road · 4.4 mi N of Elam Road · MapDallas County
15 ft 10 inUnder Ih 35E NB · 2.3 mi N of LP 12 · MapDallas County
15 ft 3 inUnder Macarthur Boulevard NB · 3.6 mi W of Ih 35E · MapDallas County
14 ft 6 inUnder Macarthur E U-Turn · 3.6 mi W of Ih 35E · MapDallas County