Colorado State Highway 300

State Highway 300 (SH 300) is a 3.356 mi state highway in Lake County, Colorado, United States, that connects the Leadville National Fish Hatchery with U.S. Route 24 (US 24) southeast of Leadville.

Route description


SH 300 begins at the Leadville National Fish Hatchery. From its western terminus, it actually heads very briefly west, before turning to a southerly course for about 1.1 mi. The highway then runs east for the remaining 1.9 mi of its route, crossing the Arkansas River just before reaching its eastern terminus. SUH 300 ends at a T intersection with US 24, southeast of Leadville. (US 24 heads north to Leadville and south to Buena Vista.)