The first two segments, unsigned State Highway 148 (SH 148), which was NY 118 between a point north of NY 129 to Allan Avenue in Yorktown Heights along with a segment along the New Croton Reservoir and SH 149, which went from Allan Avenue all the way to US 6 in Baldwin Place, were both contracted for improvement on June 16, 1903.
The first two parts, unsigned State Highway 148 (SH 148), situated between NY 129 and Allan Avenue in Yorktown Heights along with a segment along the New Croton Reservoir and SH 149, which went from Allan Avenue to US 6 in Baldwin Place, were both contracted for improvement on June 16, 1903.