Crossing signs are used to identify locations where the historic trail route crossed an existing road or highway. They help raise public awareness of the historic trail location. Ideally, these signs are used where evidence of the trail is still visible, but they may also be used where the trail is no longer visible. These signs can be used on almost all speeds and classes of roads, although you probably won't want to use them on high speed and interstate highways.
Did You Know?
After climbing up onto the prairie out of the Platte River Valley of western Nebraska, emigrant wagons headed for Oregon & California in the 1840s-1860s were faced with a very steep descent down Windless Hill near Ash Hollow. More...