 From there, the road traveled north via Wixom Road to present-day Pontiac Trail (which at the time was 14 Mile Road) and continued northeast.The trunkline then continued along Pontiac Trail, meandering through the communities of Walled Lake, Orchard Lake Village, Keego Harbor and Sylvan Lake in Oakland County's lake country.Northeast of Sylvan lake, the highway crossed US 10 (Telegraph Road) and crossed into Pontiac.