This app provides real-time pacing for open-road racing, helping drivers maintain precise speeds to hit target times. It features a clear, at-a-glance interface designed for in-car use and offers advanced GPS precision for accurate start and finish detection.
2.3.13
October 16, 2026
Rabbit fix for BBORR and NORC: the rabbit now crosses the finish line right on your target time. It used to pace to the end of the course map, which runs a little past the surveyed finish line, so riding it put you about half a second early. Your scored result was always correct. Two GPS units: the unit with the best signal now times the finish, and the live delta is smoother when both are connected.
MoreOpen Road Ace is a GPS pacing app designed for open-road racing and TSD rallies. It provides real-time guidance to help drivers maintain their target speed and hit specific time goals for events like the Silver State Classic.
With its built-in iPhone GPS, it offers good accuracy. For centimeter-level precision, it supports ArduSimple RTK GPS receivers, achieving ±0.02–0.5 m horizontal position accuracy with ~10 Hz update rate.
No, Open Road Ace does not contain advertisements. It is a paid application designed for focused use during races.
Open Road Ace is available for iPhone and iPad devices, leveraging their GPS capabilities for accurate tracking.
Open Road Ace helps racers win by enabling them to precisely hit their average speed targets for the course. It does the complex calculations, allowing drivers to focus on maintaining the correct pace rather than just top speed.
Yes, you can import any GPX file as a custom course. You can also record a new course by driving it, making it adaptable to various event layouts.
Open Road Ace is a paid application priced at $29.99. This one-time purchase provides access to all its features.
The latest version, 2.3.5, was released on October 2, 2026. Updates typically focus on interface improvements and enhanced GPS functionality.
