According to the Bureau of Land Management, the dune system at Glamis is a long strip that extends for more than 40 miles and averages averaging 5 miles wide. Some dunes reach a lofty height of ...

Glamis Imperial Sand Dunes is hosting the annual Camp RZR, a two-day event filled with all things off-roading, beginning Friday. The free event, by Polaris Off-Road, welcomes all ages, and the ...