| St. Helena Toll Road and Bull Trail | |
| Designation1: | California |
| Designation1 Number: | 467 |
| Coordinates: | 38.7483°N -122.6163°W |
| Location: | Middletown, Lake County, California |
The St. Helena Toll Road and Bull Trail also called the Old Bull Trail Road and St. Helena Toll Road is a historic road and trail in Middletown, California.
The Old Bull Trail Road was a road built in the 1850s, it later became the St. Helena Toll Road. The landmark plaque was dedicated May 30, 1950.[1]