5 bridges with vertical clearance data on 73 in Arkansas. Lowest: 166.0ft.
| Clearance | Carries | Crosses | Location | Built | Map |
|---|---|---|---|---|---|
| 166.0ft | Cr 73/N. Gum Sprgs | I-30 Sec 14 Log 70.77 | Jct I-30 & Co.Rd. 73 | 1965 | Map |
| 3277.6ft | Beaudry Circle | Cub Creek | 3.7 Mi E Sh 7 | 2005 | Map |
| 3277.6ft | Cr 73 Baxter | Sneeds Creek | .1 Mi South Of Cr 124 | 2005 | Map |
| 3277.6ft | Earl Chadick Rd-Cr | Long Pond Creek (Canal) | 5.98 Mi N Us 79-Pastoria | 2007 | Map |
| 3277.6ft | Earl Chadick Rd-Cr | Canal | 2.4 Mi S Sh 256-Wright | 2007 | Map |