Plan curvy.
Ride Google Maps.
Throttle finds the twistiest road from A to B, suggests gas, food, and scenic stops along the way, then hands off to Google Maps so you ride with the navigator you already trust.
Three steps. Then ride.
Pick start & end
Type addresses or click the map. Throttle biases search to your location, so "1 main st" finds the right one.
Pick your curviness
Fast, Balanced, Backroads, or Twisties. We weight every road segment by curvature; you get the route that matches your mood — not the fastest one.
Suggest stops, then ride
Tell Throttle when you're leaving and what's in your tank. Get gas + meals + stretches at the right miles. Tap Ride; Google Maps opens with the whole leg loaded.
Built for the way you actually plan.
Curviness, not just shortest
Most planners optimize for time. Throttle optimizes for the road you actually want — narrow, twisty, scenic. Every road segment in our database is scored on curvature, so picking "Twisties" gives you genuine S-curves, not a slightly-off-highway alternative.
Stops that match real riders
Throttle's smart-suggest engine thinks like a rider. It tracks your tank state, watches the time of day, and bunches gas + lunch into one stop instead of two. Tell it what you've already had and it skips that meal. Tell it your target arrival time and it warns you when stops won't fit.
Hand off to Google Maps
We don't pretend to be a navigation app. Plan in Throttle, ride with Google Maps. Each leg exports as a Google Maps URL or QR code; phone open, scan, ride. Works offline once Maps caches the route.
Save and share
Every trip gets a short URL. Bookmark it. Send it to your riding buddies. They open the same plan with the same stops on their device. No sign-up needed to view a shared trip.
Pick your road.
Then ride it.
Throttle is free during beta. North America only for now. Magic-link sign-in or Google. No password to remember.
Open Throttle →