United States of America
Trinidad Lake State Park is a state park 4 miles (6.4 km) west of Trinidad, Colorado, United States. The park protects Trinidad Lake, a dammed reservoir. There are hiking trails, and camping and boating opportunities. The park features historical attractions such as the coal mining ruins at Cokedale
. An exposure of the Cretaceous–Paleogene boundary (K–Pg boundary) is visible in the southern part of the park. A portion of the mountain route of the Santa Fe Trail runs through the park.
Listen to the audio guide for Trinidad Lake State Park Free on WIP — starts by itself when you arrive, even with the screen off