State Highway 39 (SH 39) is a 7.571 mi (12.2 km) long state highway in northeast Colorado.

The southern terminus is at Interstate 76 (I-76) and SH 52 near Wiggins, and the northern terminus at SH 144 near Jackson Lake State Park.

SH 39 runs 7.6 miles (12.2 km), starting at a junction with I-76 near Wiggins, going north across the South Platte River and ending at a junction with SH 144 near Jackson Lake State Park.

The entire route is in Morgan County.

Media related to Colorado State Highway 39 at Wikimedia Commons