§ 1145. Vehicle approaching rotary traffic circle or island. Except where a traffic control device directs otherwise, the driver of a vehicle approaching or about to enter a rotary traffic circle or island shall yield the right of way to any vehicle already traveling on such circle or around such island.
Vehicle approaching rotary traffic circle or island
N.Y. Vehicle & Traffic Law § 1145, under Right of Way.
N.Y. Vehicle & Traffic Law § 1145