Heavy rains have flooded sections of the historic Chilkoot Trail at Klondike Gold Rush National Historical Park in Alaska, leading park officials to close the trail to all use for the immediate future.

A proposed plan to protect roads and trails within Ozark National Scenic Riverways in Missouri could be improved to better protect the Current and Jacks Fork rivers at the park, according to advocacy groups.

The National Park Service is seeking public comment on a proposed entrance fee for Indiana Dunes National Park. Comments are also being sought on two new proposed services in the park; six backcountry campsites and a group campsite located near the beach. Comments are due by October 1.

The Greater Yellowstone Coalition and Yellowstone Forever have each raised $250,000 in time for Yellowstone National Park to expand facilities this year for Yellowstone’s Bison Conservation Transfer Program.