The community road quality map

Know the road.Before you go.

See smooth stretches and rough patches, mapped by the people who drive them.

Explore the map How it works

Open to everyone. No account needed to explore.

ROAD CONDITION / 01

The smooth stretch.

Less vibration. A more comfortable ride.

Illustrative map · Select a condition
A public map, open to everyone
Your iPhone does the measuring
Built from everyday drives

Small effort. Shared benefit.

Your everyday drive.
Everyone’s better map.

Your phone picks up the bumps along the way. Together, those measurements reveal how the roads really feel.

  1. Make it yours.

    Create an account and register your iPhone and vehicle. Once approved, you’re ready to contribute.

  2. Take your usual drive.

    Start recording before you set off. The app measures road bumps, even with your screen locked.

  3. Leave a little insight.

    Measurements are shared automatically and combined with other drivers’ contributions to improve the public map.

Every drive can make a difference

You know your roads.
Help everyone else.

Start contributing

Shared insight. Anonymous data.

The public map brings drivers’ measurements together without showing personal identities.

Already registered? Check your approval status