State Highway 113
Map of Logan County in northeastern Colorado with SH 113 highlighted in red
Route information
Maintained by CDOT
Length	18.8 mi[1] (30.3 km)
Major junctions
South end	US 138 northeast of Sterling
North end	N-19 at the Nebraska state line
Location
Country	United States
State	Colorado
Counties	Logan
Highway system
Colorado State Highway System Interstate US State Scenic
← SH 112 → SH 114

State Highway 113 (SH 113) is an 18.8-mile-long (30.3 km) state highway in northeastern Colorado. It runs from U.S. Highway 138 (US 138) in rural Logan County north to Nebraska Highway 19 (N-19) at the Nebraska state line.

Route description

SH 113 begins at a junction with US 138 approximately nine miles (14 km) northeast of Sterling and proceeds north for almost 16 miles (26 km) before passing through the small town of Peetz and continuing a further three miles (4.8 km) northeast to the Nebraska state line, where the road becomes N-19.

History

The route was established in the 1920s with its current routing from U.S. Highway 138 to Nebraska Highway 19 at the Nebraska state line. The route was entirely paved by 1939. Since then, there have been no major alignment changes in the routing.^[2]

Major intersections

The entire route is in Logan County. ^[3]

Location[3]	mi[3]	km	Destinations	Notes
​	0.000	0.000	US 138 – Iliff, Sterling	Southern terminus
​	18.830	30.304	N-19 north – Sidney	Continuation beyond Nebraska state line
1.000 mi = 1.609 km; 1.000 km = 0.621 mi