South Blaine County
Bridge Location 34: You can find this bridge just south of Fort Zancudo. Just be sure to stay away from the fort itself.
Bridge Location 35: Located just southeast of the Fort, this bridge can be found by following the rapids coming down.
Bridge Location 36: This train bridge can be found east of the fort and above the Zancudo River.
Bridge Location 37: This small wooden bridge can be a bit tricky to spot and even trickier to get under. Go slow and take your time. You don't have much room to play with.
Bridge Location 38: Just to the west of Harmony, this bridge can be found by following the dirt paths that cross under the 38 highway.
Bridge Location 39: Near the southwestern mouth that leads into the Alamo sea, this train bridge can be found just south of Stab City.
Bridge Location 40: Located directly in front of the previous bridge, you can pass under this one while staying on the same course.
Bridge Location 41: To the east coast, this bridge is located under the Senora highway, just south of the Bolingbroke Penitentiary.
Bridge Location 42: This bridge is located to the direct east of the previous bridge, on the other side of the wind farms.
Bridge Location 43: This bridge is located where the Senora highway and route 68 meet. it's easy enough to get under, just watch for traffic.