Rotpac has been timing events for more than 20 years.  From hand timing to disposable chip timing, Rotpac has completed many events including High School, Collegiate, and RRCA Championships.  Services include On-Line registration, email/txt results, and more.

​Congratulations to Zach Bolton on his Hootie Hoo 5k Win!  Full results at and on our results page.

Scoring and timing can be tailored to the specific needs of each event, with multiple timing locations.

Rotpac Racing:  Full Service timing  248-425-0610


Cross Country

Whether it's trail runs or college cross country, we enjoy the different opportunities that each event brings to the competitors.

We work closely with many organizations to produce road races that support communities and help raise money for various charities.

Road Races