FastOrGas

Get there faster—or spend less on gas

Private beta

Choose where you’re going

Use your location, type an address, or pick points on the map

1

Plan the trip

Compare one route at several maximum speeds.
85%

The map provides distance and a baseline time. You provide the road mix because the beta route service does not supply posted speed limits.

min
2

Choose your vehicle

Start with EPA ratings or enter your own real-world MPG.

Vehicle ratings come from the U.S. EPA and Department of Energy. EPA publishes city and highway MPG; the speed-by-speed values below are estimates and remain editable.

Sample MPG is active. Choose a vehicle above or enter your own values before relying on the comparison.

Miles per gallon

Use your own readings when available
$/gal
Your comparison

Choose a maximum speed

This caps the highway portion you described. It is a planning estimate—not permission to exceed any posted limit.
65mph
Plan a route or enter a trip distance to see the comparison.

Planning estimate: traffic, wind, weather, elevation, acceleration, payload and idling can change the result. The road mix and highest speed limit are supplied by you, not detected from the map. Interact with the app before driving.

Cost results currently use sample MPG and fuel-price values.