QuickMap is available in both Google Play and in the App Store.
A mobile webpage which will work on any smart phone is also available:
Type this URL, http://quickmap.dot.ca.gov/mindex.html , in your smartphone browser.
To add a URL icon to your iOS or Android phone homescreen, please follow these instructions.
PLEASE BE SAFE. Do not use the QuickMap app or mobile web page while you are driving.