South West
Wiltshire
A420
Class A Principal road in Rural area
ST900745
Chippenham Without
37150
A420 between B4039 and A350
Show graph for:
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 53 | 47 | 50 | 41 | 8 | 9 | 8 | 8 | 8 | 38 | 38 | 33 | 31 | 31 | 25 | 24 | 24 | 61 |
Motorcycles and Mopeds | 133 | 148 | 146 | 179 | 257 | 237 | 200 | 199 | 199 | 171 | 151 | 164 | 152 | 153 | 158 | 151 | 151 | 89 |
Cars | 8,460 | 8,486 | 8,588 | 8,666 | 9,328 | 9,319 | 9,580 | 9,331 | 8,986 | 11,248 | 11,034 | 11,068 | 10,758 | 10,674 | 10,824 | 10,696 | 10,828 | 11,225 |
Buses and Coaches | 97 | 95 | 101 | 105 | 78 | 79 | 73 | 80 | 88 | 82 | 84 | 88 | 87 | 91 | 93 | 95 | 94 | 55 |
Light Goods Vehicles | 1,154 | 1,193 | 1,287 | 1,450 | 1,352 | 1,419 | 1,489 | 1,641 | 1,641 | 1,528 | 1,573 | 1,665 | 1,747 | 1,880 | 2,020 | 2,163 | 2,335 | 1,896 |
Two-axle Rigid HGVs | 338 | 334 | 343 | 337 | 305 | 299 | 303 | 332 | 312 | 203 | 212 | 216 | 219 | 211 | 210 | 210 | 220 | 185 |
Three-axle Rigid HGVs | 59 | 68 | 76 | 79 | 91 | 87 | 86 | 94 | 99 | 49 | 49 | 54 | 59 | 43 | 46 | 50 | 48 | 38 |
Four-axle Rigid HGVs | 40 | 40 | 44 | 48 | 132 | 136 | 146 | 176 | 176 | 91 | 78 | 89 | 102 | 49 | 52 | 52 | 60 | 80 |
Three-axle Articulated HGVs | 10 | 9 | 9 | 9 | 29 | 25 | 23 | 22 | 20 | 8 | 9 | 7 | 5 | 26 | 27 | 33 | 34 | 18 |
Five-axle Articulated HGVs | 31 | 27 | 25 | 21 | 27 | 23 | 21 | 22 | 20 | 23 | 21 | 21 | 20 | 25 | 23 | 24 | 22 | 26 |
Six-axle Articulated HGVs | 13 | 15 | 17 | 18 | 25 | 26 | 29 | 32 | 32 | 45 | 45 | 48 | 48 | 27 | 29 | 29 | 30 | 44 |
All HGVs | 491 | 493 | 514 | 512 | 609 | 596 | 608 | 678 | 659 | 419 | 414 | 435 | 452 | 380 | 387 | 398 | 414 | 391 |
All motor vehicles | 10,335 | 10,415 | 10,636 | 10,912 | 11,624 | 11,650 | 11,950 | 11,929 | 11,573 | 13,448 | 13,256 | 13,420 | 13,194 | 13,177 | 13,481 | 13,501 | 13,822 | 13,656 |
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 36 | 32 | 34 | 28 | 7 | 8 | 7 | 7 | 7 | 20 | 20 | 17 | 16 | 17 | 14 | 14 | 14 | 31 |
Motorcycles and Mopeds | 61 | 68 | 67 | 82 | 134 | 124 | 104 | 104 | 104 | 94 | 83 | 90 | 83 | 80 | 83 | 79 | 78 | 47 |
Cars | 4,230 | 4,243 | 4,294 | 4,333 | 4,697 | 4,693 | 4,824 | 4,699 | 4,525 | 5,619 | 5,512 | 5,529 | 5,374 | 5,407 | 5,483 | 5,418 | 5,426 | 5,516 |
Buses and Coaches | 48 | 47 | 50 | 52 | 37 | 38 | 35 | 38 | 42 | 41 | 42 | 44 | 43 | 46 | 47 | 48 | 47 | 27 |
Light Goods Vehicles | 587 | 607 | 655 | 738 | 684 | 718 | 753 | 830 | 830 | 747 | 769 | 814 | 854 | 926 | 995 | 1,065 | 1,114 | 916 |
Two-axle Rigid HGVs | 161 | 159 | 163 | 160 | 158 | 155 | 157 | 172 | 162 | 96 | 100 | 102 | 103 | 102 | 101 | 102 | 102 | 78 |
Three-axle Rigid HGVs | 28 | 32 | 36 | 37 | 47 | 45 | 44 | 48 | 51 | 26 | 26 | 29 | 32 | 21 | 23 | 24 | 23 | 19 |
Four-axle Rigid HGVs | 19 | 19 | 21 | 23 | 70 | 72 | 77 | 93 | 93 | 42 | 36 | 41 | 47 | 18 | 19 | 19 | 20 | 35 |
Three-axle Articulated HGVs | 7 | 6 | 6 | 6 | 15 | 13 | 12 | 11 | 10 | 2 | 2 | 2 | 1 | 8 | 8 | 10 | 8 | 8 |
Five-axle Articulated HGVs | 15 | 13 | 12 | 10 | 8 | 7 | 6 | 7 | 6 | 14 | 13 | 13 | 12 | 9 | 8 | 8 | 8 | 10 |
Six-axle Articulated HGVs | 4 | 5 | 6 | 6 | 14 | 15 | 16 | 18 | 18 | 19 | 19 | 20 | 20 | 10 | 11 | 11 | 11 | 24 |
All HGVs | 234 | 234 | 244 | 242 | 312 | 307 | 312 | 349 | 340 | 199 | 196 | 207 | 215 | 168 | 171 | 175 | 173 | 174 |
All motor vehicles | 5,160 | 5,199 | 5,310 | 5,447 | 5,864 | 5,880 | 6,028 | 6,020 | 5,841 | 6,700 | 6,602 | 6,684 | 6,570 | 6,627 | 6,778 | 6,785 | 6,837 | 6,680 |
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 17 | 15 | 16 | 13 | 1 | 1 | 1 | 1 | 1 | 18 | 18 | 16 | 15 | 14 | 11 | 11 | 11 | 31 |
Motorcycles and Mopeds | 72 | 80 | 79 | 97 | 123 | 113 | 96 | 95 | 95 | 77 | 68 | 74 | 68 | 73 | 75 | 72 | 71 | 42 |
Cars | 4,230 | 4,243 | 4,294 | 4,333 | 4,631 | 4,626 | 4,756 | 4,632 | 4,461 | 5,629 | 5,522 | 5,539 | 5,384 | 5,267 | 5,341 | 5,278 | 5,285 | 5,709 |
Buses and Coaches | 49 | 48 | 51 | 53 | 41 | 41 | 38 | 42 | 46 | 41 | 42 | 44 | 43 | 45 | 46 | 47 | 46 | 27 |
Light Goods Vehicles | 567 | 586 | 632 | 712 | 668 | 701 | 736 | 811 | 811 | 781 | 804 | 851 | 893 | 954 | 1,025 | 1,097 | 1,147 | 980 |
Two-axle Rigid HGVs | 177 | 175 | 180 | 177 | 147 | 144 | 146 | 160 | 150 | 107 | 112 | 114 | 115 | 109 | 108 | 108 | 109 | 107 |
Three-axle Rigid HGVs | 31 | 36 | 40 | 42 | 44 | 42 | 42 | 46 | 48 | 23 | 23 | 25 | 27 | 22 | 24 | 26 | 24 | 20 |
Four-axle Rigid HGVs | 21 | 21 | 23 | 25 | 62 | 64 | 69 | 83 | 83 | 49 | 42 | 48 | 55 | 31 | 32 | 32 | 34 | 46 |
Three-axle Articulated HGVs | 3 | 3 | 3 | 3 | 14 | 12 | 11 | 11 | 10 | 6 | 7 | 5 | 4 | 18 | 18 | 23 | 19 | 10 |
Five-axle Articulated HGVs | 16 | 14 | 13 | 11 | 19 | 16 | 15 | 15 | 14 | 9 | 8 | 8 | 7 | 16 | 15 | 15 | 14 | 17 |
Six-axle Articulated HGVs | 9 | 10 | 11 | 12 | 11 | 11 | 13 | 14 | 14 | 26 | 26 | 28 | 28 | 17 | 18 | 19 | 19 | 19 |
All HGVs | 257 | 259 | 270 | 270 | 297 | 289 | 296 | 329 | 319 | 220 | 218 | 228 | 236 | 212 | 216 | 223 | 219 | 218 |
All motor vehicles | 5,175 | 5,216 | 5,326 | 5,465 | 5,760 | 5,770 | 5,922 | 5,909 | 5,732 | 6,748 | 6,654 | 6,736 | 6,625 | 6,550 | 6,703 | 6,716 | 6,768 | 6,976 |
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.