Traffic Region: East of England
Traffic Authority: Hertfordshire
Street Name: London Road
Road Number: B197
Road Type: Class B Road
OS Grid: TL253186
Location: 0.00
Census Point ID: 941473
Census Point Coverage: B197, London Road
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| 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Pedal Cycles | 44 | 71 | 47 | 90 | 91 | 56 | 169 | 61 | 57 | |
| Motorcycles and Mopeds | 133 | 114 | 66 | 92 | 105 | 96 | 157 | 95 | 92 | |
| Cars | 12,021 | 9,827 | 9,738 | 10,222 | 10,671 | 10,784 | 10,275 | 10,407 | 10,358 | |
| Buses and Coaches | 129 | 118 | 106 | 129 | 98 | 123 | 122 | 119 | 116 | |
| Light Goods Vehicles | 984 | 1,268 | 1,333 | 1,332 | 1,291 | 1,545 | 1,349 | 1,621 | 1,688 | |
| Two-axle Rigid HGVs | 79 | 96 | 79 | 73 | 96 | 118 | 102 | 75 | 76 | |
| Three-axle Rigid HGVs | 15 | 17 | 18 | 16 | 5 | 11 | 10 | 15 | 16 | |
| Four-axle Rigid HGVs | 17 | 12 | 2 | 11 | 2 | 4 | 9 | 1 | 1 | |
| Three-axle Articulated HGVs | 4 | 2 | 0 | 5 | 1 | 1 | 3 | 3 | 3 | |
| Five-axle Articulated HGVs | 5 | 2 | 1 | 4 | 1 | 5 | 2 | 3 | 3 | |
| Six-axle Articulated HGVs | 4 | 4 | 0 | 4 | 1 | 0 | 3 | 1 | 1 | |
| All HGVs | 124 | 133 | 100 | 112 | 106 | 138 | 129 | 98 | 99 | |
| All motor vehicles | 13,391 | 11,460 | 11,343 | 11,887 | 12,271 | 12,687 | 12,032 | 12,340 | 12,354 |
Figures are daily averages calculated from all traffic counts over the course of the year.
Values are rounded to the nearest whole number.
A value of zero for any entry means that there were either no recorded vehicles of that type or too few to register after rounding.
A blank value means that there were no counts made in that year.
Click or tap on the column headings to see a pie chart of the data.