Traffic Region: East of England
Traffic Authority: Hertfordshire
Road Number: A412
Road Type: Class A Principal road in Rural area
OS Grid: TQ039935
Location: Mill End
Census Point ID: 78351
Census Point Coverage: A412 between A412 Denham Way and Long Lane
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| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pedal Cycles | 73 | 80 | 84 | 202 | 164 | 65 | 102 | 88 | 99 | 99 | 99 | 109 | 103 | 61 | 60 | 55 | 52 | 99 |
| Motorcycles and Mopeds | 152 | 169 | 171 | 197 | 173 | 148 | 154 | 122 | 114 | 107 | 99 | 105 | 95 | 120 | 115 | 101 | 99 | 147 |
| Cars | 15,899 | 15,690 | 15,658 | 15,892 | 15,924 | 15,904 | 15,951 | 15,759 | 15,459 | 15,212 | 14,893 | 14,818 | 14,755 | 14,088 | 14,470 | 14,757 | 14,987 | 13,493 |
| Buses and Coaches | 174 | 225 | 231 | 161 | 150 | 179 | 176 | 215 | 218 | 213 | 224 | 224 | 241 | 165 | 159 | 171 | 159 | 133 |
| Light Goods Vehicles | 1,869 | 1,772 | 1,775 | 1,793 | 1,777 | 1,959 | 1,990 | 2,356 | 2,467 | 2,672 | 2,685 | 2,769 | 2,659 | 2,143 | 2,291 | 2,403 | 2,625 | 2,042 |
| Two-axle Rigid HGVs | 294 | 325 | 313 | 488 | 490 | 363 | 371 | 264 | 254 | 244 | 242 | 241 | 213 | 195 | 200 | 189 | 192 | 149 |
| Three-axle Rigid HGVs | 25 | 30 | 30 | 34 | 36 | 24 | 24 | 35 | 38 | 39 | 37 | 40 | 38 | 19 | 21 | 21 | 21 | 49 |
| Four-axle Rigid HGVs | 65 | 28 | 30 | 18 | 19 | 34 | 37 | 36 | 36 | 36 | 30 | 34 | 34 | 40 | 44 | 42 | 47 | 23 |
| Three-axle Articulated HGVs | 8 | 19 | 17 | 7 | 7 | 18 | 17 | 17 | 15 | 14 | 15 | 11 | 8 | 7 | 6 | 7 | 7 | 8 |
| Five-axle Articulated HGVs | 13 | 17 | 15 | 12 | 11 | 26 | 23 | 25 | 22 | 19 | 17 | 16 | 15 | 7 | 6 | 6 | 5 | 11 |
| Six-axle Articulated HGVs | 14 | 10 | 10 | 6 | 7 | 11 | 12 | 16 | 16 | 16 | 15 | 15 | 14 | 7 | 7 | 7 | 7 | 4 |
| All HGVs | 419 | 429 | 415 | 565 | 570 | 476 | 484 | 393 | 381 | 368 | 356 | 357 | 323 | 275 | 283 | 272 | 279 | 245 |
| All motor vehicles | 18,513 | 18,285 | 18,250 | 18,608 | 18,594 | 18,666 | 18,755 | 18,845 | 18,639 | 18,572 | 18,257 | 18,273 | 18,072 | 16,791 | 17,319 | 17,704 | 18,149 | 16,059 |
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.