Explore parks with confidence
Official park maps, real-time GPS, and offline navigation for parks across the US.
Discover your next adventure
Parks in the Sweep catalog, with official maps ready to go.
The official park map, right in your pocket
See your live location on the same map provided by the park. No redrawn trails. No guessing. Just the map the park intended you to use, with real-time GPS.
Navigate with the full park map
Every trail, junction, and landmark is exactly as the park designed it, giving you a more complete and familiar way to explore.
Always know where you are
Your location updates in real time, even without cell service, so you can stay oriented and explore with confidence.
Capture every adventure
Record your hikes, save your routes, and revisit your favorite parks whenever you're ready for your next adventure.
Explore with Sweep
Download the Sweep app to explore parks with confidence using official maps.
Scan to download on your phone