74 bridges with vertical clearance data on US-45 in Mississippi. Lowest: 153.2ft.
| Clearance | Carries | Crosses | Location | Built | Map |
|---|---|---|---|---|---|
| 153.2ft | Us 45 | Eason Blvd | 4.5 Mi S Us 78 | 1976 | Map |
| 154.9ft | Us 45 | Eason Blvd | 4.5 Mi S Us 78 | 1976 | Map |
| 159.4ft | Us 45 | Wenasoga Road | 1.6 Mi N Us 72 | 1965 | Map |
| 159.8ft | Us 45 | Old 45 Marion Road | Int Of Old New Us 45 | 1973 | Map |
| 160.8ft | Us 45 | I 59/I 20 | Us 45 Over I 59/I 20 | 1973 | Map |
| 161.4ft | Us 45 | Industrial Drive | 2.0 Mi N I 59 | 1973 | Map |
| 162.1ft | Us 45 | Sr 6 And Sr 178 | Us 45 Over Sr 6 | 1976 | Map |
| 162.1ft | Us 45 | Sr 6 And Sr 178 | Us 45 Over Sr 6 | 1976 | Map |
| 163.4ft | Us 45 | Us 82 | Us 45 South Over Us 82 | 1967 | Map |
| 163.4ft | Us 45 | Us 82 | Us 45 South Over Us 82 | 1967 | Map |
| 164.7ft | Us 45 | Brewer Road | 2.5 Mi N Jct Us45A/ Us45 | 1982 | Map |
| 165.0ft | Us 45 | Barnes Crossing | 1.4 Mi N Us 78 | 1981 | Map |
| 165.4ft | Us 45 | Industrial Drive | 2.0 Mi N I 59 | 1973 | Map |
| 165.4ft | Us 45 | Us 45A | Us 45 Over Us 45A | 1994 | Map |
| 165.4ft | Us 45 | Us 45A | Us 45 Over Us 45A | 1994 | Map |
| 165.4ft | Us 45 | Barnes Crossing | 1.4 Mi N Us 78 | 1981 | Map |
| 165.4ft | Us 45 | Us 278 /Sr 41 | Us 45 Over Us 278/Sr 41 | 1997 | Map |
| 165.4ft | Us 45 | Us 278/ Sr 41 | Us 45 Over Us 278/Sr41 | 1997 | Map |
| 165.7ft | Us 45 | Causeyville Road | Us 45 Over Causeyville Rd | 1993 | Map |
| 168.3ft | Us 45 | Sr 511 | Us 45 Over Sr 511 | 2001 | Map |
| 169.6ft | Us 45 | Sr 145 | Us 45 Over Sr 145 | 2001 | Map |
| 170.6ft | Us 45 | Us 45A | Us 45 Over Us 45A | 1999 | Map |
| 171.3ft | Us 45 | Wenasoga Road | 1.6 Mi N Us 72 | 1965 | Map |
| 171.3ft | Us 45 | Sr 8,25,Nichols Creek | Us 45 Over Sr8/Sr25 | 1996 | Map |
| 171.3ft | Us 45 | Sr 8,25,Nichols Creek | Us 45 Over Sr8/Sr25 | 1996 | Map |
| 172.6ft | Us 45 | Sr 19 | Us 45 Over Sr 19 | 1993 | Map |
| 173.9ft | Us 45 | Front St, Kcs Rr | 1.8 Mi S Us 78 | 1966 | Map |
| 174.9ft | Us 45 | Atwood Road | 4.5 Mi N Clarke Cl | 1993 | Map |
| 175.2ft | Us 45 | Brewer Road | 2.5 Mi N Jct Us45A / Us45 | 1982 | Map |
| 175.5ft | Us 45 | Causeyville Road | Us 45 Over Causeyville Rd | 1993 | Map |
| 178.5ft | Us 45 | Sr 145 | Us 45 Over Sr 145 | 1991 | Map |
| 178.5ft | Us 45 | Sr 145 | Us 45 Over Sr 145 | 1991 | Map |
| 178.5ft | Us 45 | Sr 8 | Us 45 Over Sr 8 | 2002 | Map |
| 178.5ft | Us 45 | Sr 8 | Us 45 Over Sr 8 | 2002 | Map |
| 180.8ft | Us 45 | Front St, Kcs Rr | 1.8 Mi S Us 78 | 1975 | Map |
| 183.7ft | Us 45 | Sr 19 | Us 45 Over Sr 19 | 1993 | Map |
| 185.7ft | Us 45 | I 59/I 20 | Us 45 Over I 59/I 20 | 1973 | Map |
| 189.6ft | Us 45 | Us 84 | Us 45 Over Us 84 | 2003 | Map |
| 192.3ft | Us 45 | Atwood Road | 4.5 Mi N Clarke Cl | 1993 | Map |
| 201.4ft | Us 45 | Sr 145 | Us 45 Over Sr 145 | 2001 | Map |
| 207.3ft | Us 45 | Us 84 | Us 45 Over Us 84 | 2003 | Map |
| 208.7ft | Us 45 | Sr 511 | Us 45 Over Sr 511 | 2001 | Map |
| 221.5ft | Us 45 | Norfolk Southern R R | 1.1 Mi N Us 72 | 1976 | Map |
| 224.4ft | Us 45 | Burlington Northern Rr | 4.0 Mi S Us 78 | 1976 | Map |
| 225.1ft | Us 45 | Burlington Northern Rr | 4.0 Mi S Us 78 | 1972 | Map |
| 225.4ft | Us 45 | Norfolk Southern R R | 1.1 Mi N Us 72 | 1965 | Map |
| 225.4ft | Us 45 | Kcs Rr | 3.1 Mi N Us 72 | 1976 | Map |
| 228.0ft | Us 45 | Kcs Rr | 8.5 Mi N I 59 | 1976 | Map |
| 228.0ft | Us 45 | Kcs Rr | 6.4 Mi S Kemper Cl | 1976 | Map |
| 228.0ft | Us 45 | Kcs Rr | 6.4 Mi S Kemper Cl | 1967 | Map |
| 228.7ft | Us 45 | Kcs Rr, Creek | 1.0 Mi W Tenn Tom | 1982 | Map |
| 229.0ft | Us 45 | Kcs Rr, Creek | 1.0 Mi W Tenn Tom | 1982 | Map |
| 230.0ft | Us 45 | Kcs Rr | 3.3 Mi N I 59 | 1973 | Map |
| 230.6ft | Us 45 | Porterville Road/Kcs Rr | 3.1 Mi N Sr 498 | 1986 | Map |
| 232.3ft | Us 45 | Kcs Rr | 3.3 Mi N I 59 | 1973 | Map |
| 233.3ft | Us 45 | Kcs Rr | 8.5 Mi N I 59 | 1967 | Map |
| 235.6ft | Us 45 | Porterville Road/Kcs Rr | 3.1 Mi N Sr 498 | 1986 | Map |
| 235.6ft | Us 45 | Kcs Rr | 0.8 Mi S Clarke Cl | 2004 | Map |
| 237.9ft | Us 45 | Kcs Rr | 3.1 Mi N Us 72 | 1965 | Map |
| 237.9ft | Us 45 | Industrial Park , Kcs Rr | 4.1 Mi N Us 78 | 1981 | Map |
| 238.2ft | Us 45 | Burlington Northern Rr | 4.4 Mi N Lowndes Cl | 1996 | Map |
| 240.8ft | Us 45 | Burlington Northern Rr | 4.4 Mi N Lowndes Cl | 1996 | Map |
| 241.8ft | Us 45 | Burlington Northern Rr | 10.5 Mi N Lowndes Cl | 1996 | Map |
| 242.1ft | Us 45 | Kcs Rr | 0.8 Mi S Clarke Cl | 2004 | Map |
| 243.4ft | Us 45 | Industrial Park, Kcs Rr | 4.1 Mi N Us 78 | 1981 | Map |
| 245.7ft | Us 45 | Burlington Northern Rr | 10.5 Mi N Lowndes Cl | 1996 | Map |
| 246.1ft | Us 45 | Kcs Rr | 1.6 Mi S Us 82 | 2012 | Map |
| 252.3ft | Us 45 | Meridian Bigbee Rr | 4.7 Mi S I 59 | 1993 | Map |
| 258.2ft | Us 45 | Meridian Bigbee Rr | 4.7 Mi S I 59 | 1993 | Map |
| 258.2ft | Us 45 | Kcs Rr | 1.6 Mi S Us 82 | 2011 | Map |
| 265.1ft | Us 45 | Chickasawhay River Rr | 0.1 Mi N Sr 145 | 2001 | Map |
| 266.4ft | Us 45 | Us 80, Norfolk S Rr | 0.7 Mi N I 59/I 20 | 1973 | Map |
| 269.0ft | Us 45 | Chickasawhay River Rr | 0.1 Mi N Sr 145 | 2001 | Map |
| 271.7ft | Us 45 | Us 80, Norfolk S Rr | 0.7 Mi N I 59/I 20 | 1973 | Map |