Low clearance bridges on I-55

73 spots where I-55 has less than 16 ft of clearance, in the order you drive them from south to north. The lowest is 14 ft 2 in in Tennessee, 2 mi West of I-240 Junction. 22 are 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.

Hover a pin to read it, tap it to find it in the list. © Mapbox © OpenStreetMap

Louisiana · 10 under 16 ft

Clearance	Where	County
15 ft 10 in	Under I-12 · I-12 · Map	Tangipahoa Parish
15 ft 10 in	Under I-12 · I-12 · Map	Tangipahoa Parish
15 ft 10 in	Under LA1040 · LA1040 · Map	Tangipahoa Parish
15 ft 10 in	Under LA1064 · LA1064 · Map	Tangipahoa Parish
15 ft 11 in	Under New Genessee Road · I-55 · Map	Tangipahoa Parish
15 ft 10 in	Under LA0442 · LA0442 · Map	Tangipahoa Parish
15 ft 9 in	Under W Blackcat Road · 1.9 M N of LA 442 · Map	Tangipahoa Parish
15 ft 9 in	Under LA1063 · LA1063 · Map	Tangipahoa Parish
15 ft 8 in	Under LA0040 · LA0040 · Map	Tangipahoa Parish
15 ft 8 in	Under LA1053 · LA1053 · Map	Tangipahoa Parish

Mississippi · 17 under 16 ft

Clearance	Where	County
15 ft 9 in	Under SR 584 · SR 584 over I-55 · Map	Pike County
15 ft 8 in	Under Chatawa Road · 4.5 mi N La State Line · Map	Pike County
15 ft 11 in	Under Enterprise Road · 1.0 mi N SR 570 · Map	Pike County
15 ft 1 in	Under US 98 · US 98 West over I-55 · Map	Pike County
15 ft 11 in	Under Sylvarena Road · 2.5 mi N Lincoln CL · Map	Copiah County
15 ft 11 in	Under Old Byram Road · 4.9 mi S Junction I-55S I-20W · Map	Hinds County
15 ft 10 in	Under I-55 NB to I-20WB · 0.4 mi N McDowell Road · Map	Hinds County
15 ft 9 in	Under SR 25 · SR 25 over I-55 · Map	Hinds County
15 ft 10 in	Under SR 404 · SR 404 over I-55 · Map	Carroll County
15 ft 9 in	Under County Road 211 · 1.7 mi S SR 32 · Map	Yalobusha County
15 ft 9 in	Under County Road 35 · 2.3 mi S Panola CL · Map	Yalobusha County
15 ft 9 in	Under Enid Dam Road · 0.8 mi N Yalobusha CL · Map	Panola County
15 ft 10 in	Under Pope Water Vall Road · 2.5 mi N Yalobusha CL · Map	Panola County
15 ft 10 in	Under Brewer Road · 1.5 mi N SR 6 · Map	Panola County
15 ft 10 in	Under Peyton Road · 1.0 mi S SR 306 · Map	Tate County
15 ft 10 in	Under Love Road · 1.9 mi N Tate CL · Map	DeSoto County
15 ft 11 in	Under Old Jackson Road · 0.7 mi N SR 857	Madison County

Tennessee · 5 under 16 ft

Clearance	Where	County
14 ft 2 in	Under FAP 14 · 2 mi West of I-240 Junction · Map	Shelby County
15 ft 11 in	Under FAU 2842 · New Horn Lake Rd-Memphis · Map	Shelby County
15 ft 8 in	Under FAU 2807 · Near Memphis Tenn. · Map	Shelby County
14 ft 10 in	Under 5294 (Trigg Ave.) · Trigg Avenue @ I-55-MEMPHIS · Map	Shelby County
15 ft 11 in	Under FAU 5234 · Riverside Blvd-Memphis · Map	Shelby County

Missouri · 14 under 16 ft

Clearance	Where	County
15 ft 10 in	Under PVT Manley Quarry · S 1986 T 41 N R 6 E · Map	Jefferson County
15 ft 8 in	Under I-255 N · S 34 T 43 N R 6 E · Map	St. Louis County
15 ft 1 in	Under Weber Road E · S 18 T 44 N R 7 E · Map	St. Louis city
14 ft 11 in	Under Loughborough Avenue E · S 17 T 44 N R 7 E · Map	St. Louis city
15 ft 8 in	Under Loughborough Avenue W · S 17 T 44 N R 7 E · Map	St. Louis city
15 ft 10 in	Under Delor St E · S 9 T 44 N R 7 E · Map	St. Louis city
14 ft 6 in	Under Utah St E · S 34 T 45 N R 7 E · Map	St. Louis city
14 ft 6 in	Under Arsenal St E · S 34 T 45 N R 7 E · Map	St. Louis city
14 ft 11 in	Under Arsenal St W · S 34 T 45 N R 7 E · Map	St. Louis city
14 ft 9 in	Under Pestalozzi St E · S 34 T 45 N R 7 E · Map	St. Louis city
14 ft 11 in	Under Sidney St E · S 27 T 45 N R 7 E · Map	St. Louis city
14 ft 7 in	Under MO 30 E · S 27 T 45 N R 7 E · Map	St. Louis city
14 ft 11 in	Under RP IS55N to IS44W · S 27 T 45 N R 7 E · Map	St. Louis city
14 ft 11 in	Under Tucker Boulevard N · S 27 T 45 N R 7 E · Map	St. Louis city

Illinois · 27 under 16 ft

Clearance	Where	County
15 ft 1 in	Under TRRA Railroad · 1st Urps E Poplar Street · Map	St. Clair County
14 ft 6 in	Under Union Pacific Railroad O2 B C H 4 Esl STS · Pier A1 to Abut A46 · Map	St. Clair County
15 ft 10 in	Under St Clair Avenue · N of Collinsville Avenue · Map	St. Clair County
14 ft 11 in	Under WB I-64 · W of Exchange Avenue · Map	St. Clair County
14 ft 11 in	Under Black Lane Ramp · 2.15 mi West of 157 · Map	Madison County
14 ft 7 in	Under Fairmont Lane · 1.86 mi W of IL 157 · Map	Madison County
14 ft 11 in	Under Pleasnt RDG / FAU 91 · 0.7 M W Ill 159 · Map	Madison County
15 ft 10 in	Under Fai 70 WB · Fai 70 & Fai 55 · Map	Madison County
15 ft 10 in	Under FAS777-LVNGSTN-ND · At Livingston · Map	Madison County
15 ft 10 in	Under CH 24 · 3M So IL 108 · Map	Montgomery County
15 ft 10 in	Under CH 1 / Sherman Road · .5M S Sherman Interchange · Map	Sangamon County
15 ft 10 in	Under Ill 9 · Interchange Ill 9 · Map	McLean County
15 ft 10 in	Under FAU 6431 / CH 29 · .5 mi N of Towanda · Map	McLean County
15 ft 10 in	Under Bluff Road · 1.5 M S of US 6 · Map	Will County
15 ft 10 in	Under I-80 WB · 4 M E Grundy Co Lin · Map	Will County
15 ft 3 in	Under Black Road · 1.0 M N of US 52 · Map	Will County
15 ft 10 in	Under County Line Road · 2.6 M W US 45 · Map	Cook County
14 ft 7 in	Under Willow Springs Road · 1 M W US 45 · Map	Cook County
14 ft 7 in	Under US 12 20 45 Lagran · 5 M SW IL 43 · Map	Cook County
15 ft 8 in	Under IL 171 SB First Avenue · 1.4M SW of IL43 · Map	Cook County
15 ft 1 in	Under IL 171 NB First Avenue · 1.4 M SW of IL 43 · Map	Cook County
14 ft 4 in	Under Railroad - BNSF West Br · 1.5 M NE Ill 50 · Map	Cook County
15 ft 5 in	Under Railroad - BNSF East Br · 1.55 M NE Ill 50 · Map	Cook County
14 ft 11 in	Under State St Turnaroun · 0.9 M East of I-94 · Map	Cook County
14 ft 9 in	Under Stewart Avenue · 0.4 M E I-94 · Map	Cook County
15 ft 1 in	Under Canal Street · 0.3 M E I-94 · Map	Cook County
14 ft 11 in	Under Michigan Avenue · 1 M E I-90 94 · Map	Cook County