Traffic Region: East of England
Traffic Authority: Hertfordshire
Road Number: A602
Road Type: Class A Principal road in Rural area
OS Grid: TL226267
Location: Stevenage
Census Point ID: 78324
Census Point Coverage: A602 between A1(M) and Coreys Mill 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 | 79 | 73 | 77 | 54 | 44 | 61 | 96 | 60 | 67 | 173 | 173 | 114 | 108 | 0 | 0 | 72 | 67 | 65 |
| Motorcycles and Mopeds | 310 | 379 | 382 | 262 | 231 | 231 | 240 | 243 | 226 | 266 | 244 | 219 | 197 | 215 | 229 | 226 | 221 | 224 |
| Cars | 30,668 | 29,408 | 29,349 | 29,633 | 29,692 | 29,953 | 30,043 | 28,631 | 28,087 | 30,185 | 29,551 | 29,008 | 28,884 | 31,597 | 31,270 | 32,014 | 32,514 | 32,274 |
| Buses and Coaches | 400 | 282 | 289 | 293 | 273 | 256 | 252 | 243 | 245 | 271 | 285 | 327 | 352 | 256 | 272 | 216 | 200 | 187 |
| Light Goods Vehicles | 3,407 | 3,425 | 3,431 | 2,136 | 2,117 | 3,510 | 3,567 | 3,891 | 4,074 | 3,677 | 3,697 | 4,089 | 3,926 | 3,594 | 4,092 | 4,082 | 4,459 | 4,694 |
| Two-axle Rigid HGVs | 679 | 621 | 597 | 905 | 908 | 744 | 761 | 751 | 721 | 432 | 429 | 383 | 339 | 592 | 626 | 567 | 575 | 571 |
| Three-axle Rigid HGVs | 44 | 59 | 61 | 50 | 53 | 62 | 61 | 61 | 66 | 62 | 58 | 60 | 57 | 60 | 69 | 59 | 59 | 60 |
| Four-axle Rigid HGVs | 83 | 122 | 127 | 61 | 67 | 88 | 95 | 103 | 105 | 43 | 35 | 80 | 80 | 72 | 81 | 60 | 68 | 69 |
| Three-axle Articulated HGVs | 92 | 109 | 100 | 74 | 70 | 60 | 55 | 47 | 41 | 28 | 30 | 31 | 22 | 41 | 44 | 25 | 26 | 27 |
| Five-axle Articulated HGVs | 98 | 101 | 88 | 115 | 101 | 95 | 85 | 80 | 70 | 65 | 56 | 60 | 55 | 31 | 30 | 50 | 44 | 44 |
| Six-axle Articulated HGVs | 41 | 52 | 57 | 32 | 35 | 37 | 40 | 41 | 40 | 51 | 46 | 65 | 65 | 120 | 136 | 90 | 89 | 92 |
| All HGVs | 1,037 | 1,064 | 1,030 | 1,237 | 1,234 | 1,086 | 1,097 | 1,083 | 1,043 | 681 | 654 | 679 | 618 | 916 | 985 | 851 | 860 | 863 |
| All motor vehicles | 35,822 | 34,558 | 34,481 | 33,561 | 33,547 | 35,036 | 35,199 | 34,091 | 33,675 | 35,080 | 34,431 | 34,322 | 33,978 | 36,580 | 36,849 | 37,390 | 38,255 | 38,242 |
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.