Niki Choo is a 2022 CalTopo Adventure Grant recipient. Niki and her partner started in Haines, Alaska on a mission to travel from the Pacific Ocean to the Arctic Ocean- a journey of over 1000 miles under their own power (bike, canoe and foot). Below is her trip report- enjoy! It was over two years […]
With winter rapidly approaching, we thought it was an ideal time for another high resolution elevation data import from the USGS 3D Elevation Program (3DEP). Although we regularly make updates to our elevation dataset as high resolution elevation data becomes increasingly available, the striking difference between the original lower resolution elevation data and the high […]
Miles Knotek is a 2022 CalTopo Adventure Grant recipient. Along with one other partner, he attempted to traverse Montague Island in Prince William Sound of Alaska via a 60-mile long spine of mountains. Below is his trip report- enjoy! The engine of the Cessna increased in pitch and volume as the small plane accelerated down […]
Sean Marble is a 2022 CalTopo Adventure Grant recipient. Along with three partners, he attempted to climb the North Ridge of Mount Hayes in Alaska and then packraft out the Little Delta River. Below is his trip report- enjoy! The north ridge of Mt Hayes (13,832’) is a quintessential Alaskan backcountry mountain climb. It has […]
We are committed to continuing to grow our team and first responder functionality. Read on to hear from CalTopo founder Matt Jacobs about where team accounts are headed next. The ground had been bare dirt just two weeks earlier, but by Dec 23, Tahoe was entrained in a series of winter storms. Fluctuating snow levels […]
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