Vehicle Activated Speed Sign (VAS) – Results for Waveney Avenue – May 2026
Vehicle Activated Speed Signs are often used across Brickhill. These LED traffic signage solutions are used for traffic management and have been proven to drastically improve traffic calming and speed reductions. More importantly, they allow us to download and analyse the data of motorists on given roads, meaning specific trends can be identified and solutions implemented.
The results for Waveney Avenue, during May, have now been collated and we are happy to share this information with you:-
If you would like to download your own copy in PDF format, just click on this link:-
Waveney Avenue, VAS results for May 2026
The abbreviated results in the report stand for:
- R85 (85th Percentile Speed): The speed at or below which 85% of all vehicles are traveling. This is the standard metric traffic engineers use to determine appropriate speed limits and sign placement.
- VD (Vehicle Count / Volume): The total number of vehicles passing the sign during the monitoring period (usually 24 hours).
- Vmax (Maximum Speed): The highest speed recorded by a single vehicle during the data-collection period.
- ADT (Average Daily Traffic): The average total number of vehicles passing the sign location over a 24-hour period.


