Traffic Region: East of England
Traffic Authority: Cambridgeshire
Road Number: A14
Road Type: Class A Trunk road in Rural area
OS Grid: TL668665
Location: Chippenham
Census Point ID: 75442
Census Point Coverage: A14 between A14 west slip and A14 east slip
Show graph for:
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pedal Cycles | 0 | 0 | 1 | 2 | 1 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 49 | 60 | 48 | 59 | 45 | 382 |
| Motorcycles and Mopeds | 149 | 152 | 307 | 161 | 139 | 140 | 188 | 219 | 172 | 172 | 152 | 174 | 319 | 373 | 336 | 376 | 361 | 391 |
| Cars | 30,075 | 31,512 | 38,277 | 37,794 | 32,677 | 33,329 | 33,567 | 33,658 | 35,609 | 37,722 | 36,817 | 34,660 | 37,566 | 43,830 | 38,840 | 43,664 | 43,528 | 46,716 |
| Buses and Coaches | 226 | 189 | 293 | 236 | 204 | 150 | 161 | 142 | 54 | 106 | 112 | 135 | 217 | 250 | 230 | 241 | 212 | 689 |
| Light Goods Vehicles | 4,306 | 4,449 | 4,992 | 4,751 | 5,110 | 5,134 | 4,482 | 5,329 | 7,064 | 6,088 | 6,246 | 5,394 | 6,169 | 7,398 | 6,734 | 7,862 | 8,280 | 7,730 |
| Two-axle Rigid HGVs | 2,008 | 2,060 | 2,077 | 1,945 | 1,862 | 2,127 | 1,571 | 1,759 | 1,377 | 1,322 | 1,384 | 1,237 | 953 | 1,082 | 925 | 1,082 | 1,140 | 720 |
| Three-axle Rigid HGVs | 225 | 251 | 229 | 276 | 245 | 212 | 296 | 328 | 277 | 247 | 247 | 251 | 194 | 234 | 195 | 226 | 223 | 160 |
| Four-axle Rigid HGVs | 237 | 153 | 146 | 189 | 171 | 170 | 307 | 182 | 177 | 201 | 173 | 165 | 241 | 299 | 261 | 298 | 324 | 174 |
| Three-axle Articulated HGVs | 687 | 549 | 642 | 455 | 499 | 587 | 610 | 257 | 278 | 244 | 287 | 175 | 132 | 135 | 133 | 173 | 189 | 71 |
| Five-axle Articulated HGVs | 2,173 | 2,025 | 2,545 | 2,186 | 2,107 | 2,907 | 2,046 | 1,934 | 3,125 | 2,592 | 2,470 | 2,573 | 604 | 610 | 603 | 678 | 755 | 197 |
| Six-axle Articulated HGVs | 2,200 | 2,468 | 2,492 | 3,463 | 2,597 | 2,494 | 3,344 | 3,268 | 2,246 | 2,250 | 2,284 | 2,502 | 784 | 1,061 | 873 | 985 | 1,157 | 230 |
| All HGVs | 7,530 | 7,506 | 8,131 | 8,514 | 7,481 | 8,497 | 8,174 | 7,728 | 7,480 | 6,856 | 6,845 | 6,903 | 2,908 | 3,421 | 2,990 | 3,442 | 3,787 | 1,553 |
| All motor vehicles | 42,286 | 43,808 | 52,000 | 51,456 | 45,611 | 47,250 | 46,572 | 47,076 | 50,379 | 50,944 | 50,172 | 47,266 | 47,178 | 55,272 | 49,131 | 55,585 | 56,168 | 57,079 |
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.