A helicopter is needed to get to the river's headwaters. This is the whitewater section with exposed rocks and sweepers and a swift strong current propelling your raft along—sometimes at up to 8 miles an hour.
A helicopter is needed to get to the river's headwaters. This is the whitewater section with exposed rocks and sweepers and a swift strong current propelling your raft along—sometimes at up to 8 miles an hour.