2022 Cross Country Results
2022 Track Meet Results
2021 Cross Country Results
2021 Track Meet Results
Roadrunner Timing System
The Roadrunner timing system is a combination of an online spreadsheet (Google Sheets) and program that runs on a computer with a webcam.
Before the Meet
Create a copy of the spreadsheet (don't request edit access for the template, make your own copy in Google Drive).
Enter meet information in the Schedule tab and participants in the Roster tab.
Download the Race Timer source code from GitHub (freely available)
Required: opencv-python and numpy
Optional audio race starts: pyttsx3 and playsound
Give each athlete a number with Roster and Microsoft Word Mail Merge
Option A: Print bib numbers on adhesive mailing labels (2 per sheet)
Option B: Print on Avery 5960 adhesive address labels (30 per sheet)
Option C: Traditional bib numbers with pins (no printing needed)
Before each Race
Enter lane bib numbers for sprints: 100m, 200m, 400m, 4x100m
Start the Race
Run timer.py by double clicking on the icon. A live video screen appears.
Spacebar to start the race
Record Finish Times / Lanes
Spacebar for every finisher
Esc to stop after the last finisher crosses
A new folder is created with the finisher photos and results
Record order of lane finish (e.g. 6, 1, 3, 2, 4, 8, 7, 5) or finisher bib numbers for distance / XC events
After the Race
Folder has a CSV (spreadsheet) of the times to copy into the Time column
Input lane order of finishers, bib numbers come from before the race for sprints / after the race for distance
A video backup of the race is stored in the video folder
Field events have dedicated tabs to record bib numbers, attempt, and distance / height
This timing system is developed by Roadrunners and freely available with the MIT license. If the timing system is useful, please consider donating to Roadrunner Junior Club (Venmo) or visit the Sponsor page.