The USGS publishes free topographic maps that show trails, rivers, and campsites in great detail for hikers, cyclists, and ...

The U.S. Geological Survey has free maps that might come in handy. The public topoBuilder app is now offering custom maps ...

SANTA CLARA, CA – May 8, 2012 – Magellan, a leader of innovative GPS devices for vehicles, outdoor and mobile navigation, today announced the availability of National Geographic's TOPO!, the most ...

New perk: Easily find new routes and hidden gems, upcoming running events, and more near you. Your weekly Local Running Newsletter has everything you need to lace up! Subscribe today. This article was ...

Beginning in the 1940s, the U.S. Geological Survey’s National Mapping Program was tasked with the immense cartographical feat of surveying the entire country to create a series of more than 50,000 ...

Two years ago, a mountain biker, frustrated because he could not find free, official topographic maps online, submitted a Freedom of Information Act request to the U.S. Geological Survey. After USGS ...

As often as not, when planning a hunting, fishing, river-floating or backpacking expedition to an unfamiliar area, I have to gather several different maps to cover the entire expanse of country I'll ...