 Dyer Avenue runs between 30th Street and 42nd Street but functions as three distinct sections due to its connections with the south and center tubes of the Lincoln Tunnel.The southernmost section, between 30th and 31st Streets, leads to and from the Lincoln Tunnel Expressway.Dyre Avenue also exists between 34th and 36th Streets, and between 40th and 42nd Streets; both sections lead directly from the tunnel, but the 34th-36th Streets section also contains a roadway leading to the tunnel.