Primary Local Driving Topic: US 75 and Frontage-Road Decisions
Richardson is a particularly useful place to teach the difference between a freeway main lane and a frontage road.
A driver leaving US 75 may still be traveling alongside the freeway but be on a completely different roadway with different turns and access points. During construction, traffic may also be directed from the freeway to frontage roads and local streets.
Recent Richardson notices specifically described US 75 main-lane closures, frontage-road closures, ramp closures, and detours involving Plano Parkway, Alma Road, Renner Road, and the PGBT frontage road.
A beginning driver should practice reading the entire sign sequence instead of waiting until the last moment to decide which lane to use.

