South West
Wiltshire
A420
Class A Principal road in Urban area
ST905742
Chippenham
99859
A420 between A350 and B4528 N
Show graph for:
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 47 | 45 | 47 | 42 | 34 | 29 | 45 | 28 | 50 | 50 | 50 | 55 | 52 | 51 | 50 | 46 | 43 | 71 |
Motorcycles and Mopeds | 151 | 158 | 164 | 233 | 153 | 126 | 110 | 105 | 144 | 161 | 153 | 129 | 123 | 137 | 132 | 116 | 114 | 126 |
Cars | 10,850 | 10,513 | 10,681 | 10,286 | 10,419 | 9,941 | 9,751 | 9,595 | 11,886 | 12,148 | 12,075 | 12,038 | 11,850 | 11,746 | 12,064 | 12,303 | 12,495 | 13,921 |
Buses and Coaches | 110 | 116 | 116 | 112 | 92 | 87 | 81 | 73 | 84 | 83 | 94 | 89 | 97 | 101 | 97 | 105 | 97 | 89 |
Light Goods Vehicles | 1,187 | 1,195 | 1,281 | 1,391 | 1,532 | 1,633 | 1,658 | 1,745 | 1,794 | 1,821 | 1,945 | 2,170 | 2,196 | 2,282 | 2,440 | 2,559 | 2,795 | 2,171 |
Two-axle Rigid HGVs | 303 | 289 | 273 | 265 | 322 | 349 | 336 | 313 | 236 | 215 | 229 | 233 | 236 | 238 | 243 | 231 | 234 | 164 |
Three-axle Rigid HGVs | 44 | 49 | 50 | 51 | 66 | 69 | 65 | 61 | 33 | 33 | 33 | 37 | 40 | 44 | 49 | 50 | 49 | 36 |
Four-axle Rigid HGVs | 48 | 46 | 47 | 50 | 66 | 76 | 77 | 79 | 61 | 58 | 51 | 58 | 66 | 75 | 82 | 78 | 88 | 37 |
Three-axle Articulated HGVs | 36 | 29 | 27 | 25 | 27 | 21 | 17 | 14 | 11 | 11 | 13 | 11 | 8 | 6 | 5 | 6 | 6 | 12 |
Five-axle Articulated HGVs | 49 | 39 | 34 | 30 | 28 | 23 | 19 | 15 | 22 | 19 | 18 | 18 | 16 | 15 | 12 | 12 | 11 | 23 |
Six-axle Articulated HGVs | 14 | 14 | 16 | 18 | 21 | 20 | 19 | 18 | 17 | 17 | 17 | 19 | 18 | 18 | 17 | 17 | 16 | 33 |
All HGVs | 494 | 466 | 447 | 439 | 530 | 558 | 533 | 500 | 380 | 353 | 361 | 376 | 384 | 396 | 409 | 393 | 405 | 305 |
All motor vehicles | 12,792 | 12,448 | 12,689 | 12,461 | 12,726 | 12,345 | 12,133 | 12,018 | 14,288 | 14,566 | 14,628 | 14,802 | 14,650 | 14,662 | 15,142 | 15,477 | 15,906 | 16,611 |
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 18 | 17 | 18 | 16 | 13 | 11 | 17 | 11 | 29 | 29 | 29 | 32 | 30 | 30 | 29 | 27 | 25 | 28 |
Motorcycles and Mopeds | 129 | 135 | 140 | 199 | 131 | 108 | 94 | 90 | 76 | 85 | 81 | 68 | 65 | 72 | 69 | 61 | 59 | 62 |
Cars | 5,308 | 5,143 | 5,225 | 5,032 | 5,097 | 4,863 | 4,770 | 4,694 | 6,087 | 6,221 | 6,184 | 6,165 | 6,069 | 6,015 | 6,178 | 6,301 | 6,451 | 7,055 |
Buses and Coaches | 54 | 57 | 57 | 55 | 45 | 43 | 40 | 36 | 46 | 45 | 51 | 48 | 52 | 55 | 53 | 57 | 56 | 43 |
Light Goods Vehicles | 576 | 580 | 622 | 675 | 744 | 793 | 805 | 847 | 924 | 938 | 1,002 | 1,118 | 1,131 | 1,176 | 1,257 | 1,319 | 1,416 | 1,062 |
Two-axle Rigid HGVs | 144 | 137 | 129 | 125 | 152 | 165 | 159 | 148 | 116 | 106 | 113 | 115 | 116 | 117 | 120 | 114 | 118 | 76 |
Three-axle Rigid HGVs | 17 | 19 | 19 | 19 | 25 | 26 | 25 | 23 | 17 | 17 | 17 | 19 | 21 | 23 | 25 | 26 | 25 | 17 |
Four-axle Rigid HGVs | 19 | 18 | 18 | 19 | 25 | 29 | 29 | 30 | 27 | 26 | 23 | 26 | 30 | 34 | 37 | 35 | 38 | 19 |
Three-axle Articulated HGVs | 19 | 15 | 14 | 13 | 14 | 11 | 9 | 7 | 5 | 5 | 6 | 5 | 3 | 3 | 2 | 3 | 3 | 3 |
Five-axle Articulated HGVs | 23 | 18 | 16 | 14 | 13 | 11 | 9 | 7 | 12 | 10 | 9 | 9 | 8 | 8 | 6 | 6 | 6 | 8 |
Six-axle Articulated HGVs | 6 | 6 | 7 | 8 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 8 | 8 | 9 | 21 |
All HGVs | 228 | 213 | 203 | 198 | 238 | 251 | 239 | 223 | 185 | 172 | 176 | 183 | 187 | 192 | 199 | 191 | 199 | 144 |
All motor vehicles | 6,295 | 6,128 | 6,247 | 6,159 | 6,255 | 6,058 | 5,948 | 5,890 | 7,318 | 7,461 | 7,494 | 7,582 | 7,504 | 7,510 | 7,756 | 7,928 | 8,180 | 8,367 |
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 29 | 28 | 29 | 26 | 21 | 18 | 28 | 17 | 21 | 21 | 21 | 23 | 22 | 21 | 21 | 19 | 18 | 42 |
Motorcycles and Mopeds | 22 | 23 | 24 | 34 | 22 | 18 | 16 | 15 | 68 | 76 | 72 | 61 | 58 | 65 | 62 | 55 | 52 | 63 |
Cars | 5,542 | 5,370 | 5,456 | 5,254 | 5,322 | 5,078 | 4,981 | 4,901 | 5,799 | 5,927 | 5,891 | 5,873 | 5,781 | 5,730 | 5,886 | 6,002 | 6,146 | 6,866 |
Buses and Coaches | 56 | 59 | 59 | 57 | 47 | 44 | 41 | 37 | 38 | 38 | 43 | 41 | 45 | 47 | 45 | 48 | 48 | 46 |
Light Goods Vehicles | 611 | 615 | 659 | 716 | 788 | 840 | 853 | 898 | 870 | 883 | 943 | 1,052 | 1,064 | 1,106 | 1,183 | 1,241 | 1,332 | 1,109 |
Two-axle Rigid HGVs | 159 | 152 | 144 | 140 | 170 | 184 | 177 | 165 | 120 | 109 | 116 | 118 | 119 | 120 | 123 | 117 | 121 | 87 |
Three-axle Rigid HGVs | 27 | 30 | 31 | 32 | 41 | 43 | 40 | 38 | 16 | 16 | 16 | 18 | 20 | 21 | 24 | 24 | 24 | 19 |
Four-axle Rigid HGVs | 29 | 28 | 29 | 31 | 41 | 47 | 48 | 49 | 34 | 32 | 28 | 32 | 36 | 41 | 45 | 43 | 47 | 19 |
Three-axle Articulated HGVs | 17 | 14 | 13 | 12 | 13 | 10 | 8 | 7 | 6 | 6 | 7 | 6 | 4 | 3 | 3 | 3 | 3 | 9 |
Five-axle Articulated HGVs | 26 | 21 | 18 | 16 | 15 | 12 | 10 | 8 | 10 | 9 | 9 | 9 | 8 | 8 | 6 | 6 | 6 | 15 |
Six-axle Articulated HGVs | 8 | 8 | 9 | 10 | 12 | 11 | 11 | 10 | 9 | 9 | 9 | 10 | 10 | 10 | 9 | 9 | 10 | 12 |
All HGVs | 266 | 253 | 244 | 241 | 292 | 307 | 294 | 277 | 195 | 181 | 185 | 193 | 197 | 203 | 210 | 202 | 211 | 160 |
All motor vehicles | 6,497 | 6,320 | 6,442 | 6,302 | 6,471 | 6,287 | 6,185 | 6,128 | 6,970 | 7,105 | 7,134 | 7,220 | 7,146 | 7,152 | 7,386 | 7,548 | 7,789 | 8,244 |
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.