In the last column of the table below, AADT represents Annual Average Daily Traffic between 1999-2002 on these county roads.

RoadRoad NameFromToMilesAADT
18 Anderson Hill Rd. Westchester Ave EB Harrison Line 0.04 9,045
26 Old Mamaroneck Rd. Mamaroneck Ave. Scarsdale/White Plains Ln 1.79 14,864
30 North St. Rosedale Ave, Ent. General Foods 2.18 10,773
30 White Plains Ave./ North St. Ent. General Foods White Plains Ave. 0.59 9,410
52 Hamilton Ave. North Broadway Grove Street 0.35 21,097
53 Post Rd.. Mamaroneck Ave. Scarsdale/White Plains Ln 1.25 10,135
62 Westchester Ave. EB S. Kensico Ave. Bridge over H.R.P. 2.62 24,165
62 W.M. Butcher Bridge Westchester Ave. EB Westchester Ave. WB 0.07 NA
62 Bryant Ave. Bridge Westchester Ave. EB Westchester Ave. WB 0.07 NA
62 Corporate Park Dr. Bridge Westchester Ave. EB Westchester Ave. WB 0.07 NA
71 Westchester Ave. South Kensico Ave. Main St. 0.43 26,638
87 Broadway North Castle/ White Plains Ln Main Street 1.51 23,907
8C Mamaroneck Ave. Bryant Ave. Harrison/White Plains Ln. 2.62 25,908
90 Central Park Ave. Tarrytown Rd. Harding Ave. 0.11 12,667
99 Central Park Ave. Harding Ave. Hartsdale/White Plains Ln. 0.65 12,667
106 S. Broadway/ Post Rd. Armory Pl. Main St. Westchester Ave. 0.48 23,404
124 Aqueduct Rd. Central Pk. Ave. Greenburgh Line 0.06 14,665
149 Orchard St. North Broadway Beech St. 0.43 6,868
150 Central Westchester Pkwy. North Castle Line Grant Ave. Bridge 0.66 17,501
153 Bryant Ave. North St. Westchester Ave. EB 0.62 8,478
30A North St. Harrison/White Plains Ln. Rosedale Ave. 0.08 10,773
32B Lake St. Ent. Delfino Park Harrison Line 0.20 13,746
52A Hamilton Ave. Grove St. Bank St./Ferris Ave. 0.21 21,097