56 bridges with vertical clearance data on US-61 in Iowa. Lowest: 142.4ft.
| Clearance | Carries | Crosses | Location | Built | Map |
|---|---|---|---|---|---|
| 142.4ft | Sb Us 61 | 225Th Street | 1.1 Mi. N Of N Jct. Us 30 | 1974 | Map |
| 145.0ft | Nb Us 61 | 225Th Street | 1.1 Mi N Of N Jct. Us 30 | 1974 | Map |
| 148.3ft | Nb Us 61/151 | 4Th, 5Th, White St | 0.6 Mi. N Of Us 20 | 1992 | Map |
| 149.9ft | Us 61 Sb | Leclaire Rd&Bikepath | 4.2 Mi. N Of Jct. I-80 | 1981 | Map |
| 151.6ft | Us 61 Sb | 267Th St | At Jct. Sr F41 | 1981 | Map |
| 153.2ft | Us 61 & 151 | Peosta Chl & City St | 0.2 Mi. N. Of E 11Th St. | 1991 | Map |
| 154.9ft | I 280 Eb | Eb I-80 | 0.1 Mi. E Of Jct. I-280 | 1960 | Map |
| 156.8ft | Us 61 Sb | Chalk Ridge Rd | 1.4 Mi. S Of Jct. Sr J40 | 2011 | Map |
| 157.5ft | I 280 Eb | I 280 Wb | At Jct. I-80 | 1960 | Map |
| 158.5ft | Us 61 Nb | N Fork Maquoketa River | 5.4 Mi. N Of Jct. Ia 64 | 1967 | Map |
| 158.5ft | Us 61 Nb | Leclaire Rd | 4.2 Mi. N Of Jct. I-80 | 1981 | Map |
| 160.1ft | Us 61 | Us 34 | At Jct. U.S. 34 | 1973 | Map |
| 163.4ft | Nb Us 61 & 151 | Ia 946 & City Sts& Ccp R | 0.3 Mi. S Of Jct. U.S. 20 | 1990 | Map |
| 165.7ft | Us 61/151 Sb | 4Th, 5Th, White St | 0.6 Mi. N Of Us 20 | 1992 | Map |
| 166.7ft | Sb Us 61 | 210Th St | 1.1 Mi. N Of Jct. I-80 | 1981 | Map |
| 167.7ft | Sb Us 61 | Us 30 & W 11Th St | At N Jct. Of Us 30 | 1970 | Map |
| 168.3ft | Nb Us 61 | 210Th St | 1.1 Mi. N Of Jct. I-80 | 1981 | Map |
| 168.3ft | Ramp Us 61 | 210Th St | 1.1 Mi. N Of Jct. I-80 | 1981 | Map |
| 168.3ft | Us 61 | Hershey Ave | At Jct. Of Sr G28 | 2008 | Map |
| 170.9ft | Us 61 Nb Ia 92 Eb | 170Th St | At Jct. Of Sr 170 St. | 2017 | Map |
| 172.6ft | Nb Us 61 | I 80 | At Jct. I-80 | 1963 | Map |
| 172.6ft | Us 61 Nb | 267Th St | At The Jct. Sr F41 | 1981 | Map |
| 172.6ft | Nb Us 61 | Ia 64 | At Jct. Of Ia 64 | 1997 | Map |
| 172.6ft | Us 61 Sb Ia 92 Wb | 170Th St | At Jct. Of Sr 170 St. | 2017 | Map |
| 174.9ft | Us 61 Sb | Bluff Rd | 1.0 Mi. N Of Jct. Iowa 2 | 2011 | Map |
| 174.9ft | Us 61 Nb | Chalk Ridge Rd | 1.4 Mi. S Of Jct. Sr J40 | 2011 | Map |
| 174.9ft | Us 61 Nb | Ia 92 | Us 61 & Ia 92 Interchange | 2017 | Map |
| 176.8ft | Sb Us 61 | Ia 136 | At Jct. Of Ia. 136 | 1995 | Map |
| 181.8ft | Sb Us 61 | Ia 64 | At Jct. Of Ia 64 | 1997 | Map |
| 181.8ft | Us 61 Sb | Ia 92 | Us 61 & Ia 92 Interchange | 2017 | Map |
| 190.0ft | Us 61 Nb | County Rd | 0.9 Mi. S Of Jct. Iowa 2 | 2011 | Map |
| 191.6ft | Nb Us 61 | Ia 136 | At Jct. Of Ia 136 | 1995 | Map |
| 194.2ft | Us 61 Sb | County Rd | 0.9 Mi. S Of Jct. Iowa #2 | 2011 | Map |
| 195.9ft | Sb Us 61 & 151 | Ia 946 & City Sts& Ccp R | 0.3 Mi. S Of Jct. U.S. 20 | 1990 | Map |
| 200.8ft | Nb Us 61/151 | 7Th St | 0.3 M. S Of Jct. Ia. 3 | 1992 | Map |
| 202.4ft | Sb Us 61/151 | 7Th St | 0.3 M. S Of Jct. Ia. 3 | 1992 | Map |
| 207.7ft | Sb Us 61/151 | East 9Th St & Cn Rr | Over E 9Th Street | 1992 | Map |
| 210.0ft | Nb Us 61/151 | East 9Th St & Cn Rr | Over E 9Th Street | 1992 | Map |
| 222.4ft | Sb Us 61 | Dme Rr | 0.8 Mi. N Of Jct I-80 | 1981 | Map |
| 222.4ft | Us 61 Nb | Bluff Rd | 1.0 Mi. N Of Jct. Iowa #2 | 2011 | Map |
| 225.1ft | Nb Us 61 | Dme Rr | 0.8 Mi. N Of Jct I-80 | 1981 | Map |
| 227.4ft | Sb Us 61 | Bnsf Rr | 0.8 Mi. N Of Jct. U.S. 34 | 1977 | Map |
| 230.0ft | Sb Us 61 | Bnsf Rr | 1.1 Mi. S Of Jct. Ia. 2 | 1999 | Map |
| 231.0ft | Us 61 & 136 | Des Moines Rvr, Rr & Rd | At Missouri State Line | 1994 | Map |
| 231.6ft | Sb Us 61 | Bnsf Rr | 3.1 Mi. S Of Jct. Ia 2 | 1999 | Map |
| 232.6ft | Us 61 Sb | Bnsf Rr | 3.9 Mi. N Of Jct. Us 218 | 1999 | Map |
| 233.3ft | Us 61 Nb | Bnsf Rr | 1.1 Mi. S Of Jct. Ia. 2 | 1999 | Map |
| 238.2ft | Nb Us 61 | Bnsf Rr | 0.8 Mi. N Of Jct. U.S. 34 | 1977 | Map |
| 240.8ft | Us 61 Nb | Bnsf Rr | 3.1 Mi. S Of Jct. Ia 2 | 1999 | Map |
| 240.8ft | Us 61 Nb Ia 92 Eb | Dme Rr | 3.4 Mi N Of W Jct Ia 92 | 1977 | Map |
| 241.8ft | Nb Us 61 | 11Th St | 1.0 Mi. N Of Jct. Us 20 | 1992 | Map |
| 244.1ft | Sb Us 61 | 11Th St | 1.0 Mi. N. Of Jct. Us 20. | 1992 | Map |
| 247.4ft | Us 61 Nb | Bnsf Rr | 3.9 Mi. N Of Jct. Us 218 | 1999 | Map |
| 270.0ft | Us 61 & 151 Nb | Catfish Cr, Ccp Rr & Rd | 0.7 Mi S Of Grandview Av | 2014 | Map |
| 271.7ft | Us 61 & 151 Sb | Catfish Cr, Ccp Rr & Rd | 0.7 Mi S Of Grandview Av | 2014 | Map |
| 285.1ft | Us 61 & 151 | Mississippi River Island | In North Dubuque | 1982 | Map |