Ask The City: Bike Lanes As Turn Lanes?

“In general, single broken lines mean passing or lane changing is allowed, single solid white lines mean lane changing is discouraged but not prohibited, and double solid white lines mean it is prohibited, as it often is in tunnels. On two-lane roads, a single broken center line means that passing is allowed in either direction, a double solid center line means passing is prohibited in both directions, and the combination of a solid line with a broken line means that passing is allowed only from the side with the broken line and prohibited from the side with the solid line.”