Herbert Glacier is 8 miles long and is one of the remote locations only accessible by helicopter. Mendenhall Glacier is 13+ miles long and can also be viewed by land at the Mendenhall Glacier ...

Juneau’s flooded Mendenhall Valley is seen on Aug. 6, 2024. The waters pouring from an outburst flood at Mendenhall Glacier reached record levels, surpassing the record set by a similar glacial ...