Great Smoky Mountains National Park, far and away the busiest U.S. national park with 12.1 million visitors, placed first ...

Old Fall River Road on the east side of Rocky Mountain National Park is partially closed during the week as spring ...

Perhaps it was hubris for Rocky Mountain National Park’s founders to name this alpine reserve as if it was the ne plus ultra of a 3,000-mile-long mountain range. Then again, ask anyone to picture the ...

Trail Ridge Road in Rocky Mountain National Park will remain closed over Memorial Day weekend. According to park officials, ...

Rocky Mountain National Park's Trail Ridge Road opened for the season on Friday. US 34 connects Grand Lake and Estes Park.

Rocky Mountain National Park's most popular scenic "highway to the sky" will be closed through Memorial Day weekend, ...

It's the busy season for Colorado's national parks and monuments — summer, when more than ever drivers pay entrance fees up ...