La Salle County Highway 34 runs east-west along the northern banks of the Illinois River, near Utica. this highway connects Buffalo Rock State Park to Illinois State Route 178. LSCH 34 does not pass through any towns in La Salle County. LSCH 34 is not multi-plexed in La Salle County. LSCH 34 intersects the following highways in La Salle County. Illinois State Route 178, near Utica.
