Colorado State Highway 257

State Highway 257 marker
State Highway 257
Map
SH 257 highlighted in red
Route information
Maintained by CDOT
Length18.478 mi[1] (29.737 km)
Existed1939–present
Major junctions
South end SH 60 in Milliken
Major intersections
North end SH 14 in Severance
Location
CountryUnited States
StateColorado
CountiesWeld
Highway system
  • Colorado State Highway System
SH 239 SH 263

State Highway 257 (SH 257) is an 18.478-mile (29.737 km) state highway in the Front Range in Weld County, Colorado, United States, connecting SH 60 in Milliken with SH 14 in northwestern Severance.

  1. ^ Colorado Department of Transportation. "Segment list for SH 257". Retrieved April 3, 2010.[permanent dead link]