5 bridges with vertical clearance data on 381 in Kansas. Lowest: 999.7ft.
| Clearance | Carries | Crosses | Location | Built | Map |
|---|---|---|---|---|---|
| 999.7ft | T-77 Tonganoxie | Tonganoxie Creek | Central Tonganoxie | 1987 | Map |
| 999.7ft | St-33 Tongan. Rd. | Stranger Cr. | 3.7 Mi Ne Of Tonganoxie | 2012 | Map |
| 999.7ft | St-15 Tongan. Rd. | Stranger Cr. Overflow | 4.0 Mi Ne Of Tonganoxie | 2012 | Map |
| 999.7ft | St-26 Fairmount | Little Stranger Creek | 2.2W Of Fairmount | 1975 | Map |
| 999.7ft | Local Rd. 69 | Wabaunsee Lake | At Lake Wabaunsee | 2019 | Map |