Now that the B1135 has been fully reopened following a relaying of the road surface last week, we should be seeing a return to late July levels. This has not yet happened – perhaps next week’s data will show this to be the case. For now, as at 4pm on 25th September the data from the SAM2 on Wymondham Road has been analysed to update the charts below.
Summary for period 20 July to 25 September (4pm)

Week commencing 20th July traffic volumes:

Week commencing 27 July

Week commencing 3 August

Week commencing 10 August

Week commencing 17 August

Week commencing 24 August

Week commencing 31 August

Week commencing 7 September

Week commencing 14 September 2026

Week commencing 21 September (data collected 25 September at 4.20pm)

This week continues the average of 250 vehicles per day .
The calculated (annual average daily total) AADT figure is down slightly from last week’s 333 to 323. This is still above our baseline figure of 124 per day, but perhaps this is the new normal?.
There is a 7.5 tonne axle weight limit on Bridge Road and part of Wymondham Road (to just past the Turkey factory). So large vehicles going through Wreningham on Wymondham Road will either have broken the limit or be about to break it. The advice we have been given is to inform them (Ben.hanlon@norfolk.gov.uk) and the police – with evidence if it is safe to collect it.
The final graph shows a total of 21,889 vehicles going East along Wymondham since 20 July. The speed limit is 30mph and 85% of vehicles travel at 32mph or less. The remaining 15% are speeding and should know better,some sell over 45mph.

Baseline for Wymondham Rd
The SAM2 provided us with baseline data prior to the B1135 closure. It was positioned on Wymondham Road at 3pm on 9th July and directed to record traffic moving East from the bridge.
The summary for period 9th July to 19th July shows an AADT value of 124.






