Traffic Region: East of England
Traffic Authority: Hertfordshire
Road Number: A10
Road Type: Class A Principal road in Rural area
OS Grid: TL361420
Location: Royston
Census Point ID: 78298
Census Point Coverage: A10 between Melbourn Rd, Royston and A505
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| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pedal Cycles | 49 | 47 | 27 | 24 | 20 | 17 | 25 | 15 | 17 | 17 | 17 | 19 | 18 | 18 | 17 | 25 | 24 | 23 |
| Motorcycles and Mopeds | 90 | 94 | 170 | 242 | 159 | 131 | 82 | 79 | 75 | 83 | 79 | 67 | 64 | 72 | 69 | 75 | 73 | 74 |
| Cars | 12,931 | 12,529 | 13,700 | 13,193 | 13,365 | 12,750 | 12,623 | 12,421 | 12,147 | 12,414 | 12,340 | 12,303 | 12,111 | 12,004 | 12,330 | 12,449 | 12,643 | 12,550 |
| Buses and Coaches | 127 | 133 | 132 | 129 | 105 | 99 | 220 | 200 | 174 | 173 | 196 | 185 | 201 | 210 | 202 | 117 | 108 | 101 |
| Light Goods Vehicles | 1,697 | 1,709 | 1,485 | 1,613 | 1,776 | 1,893 | 1,900 | 2,001 | 2,043 | 2,074 | 2,215 | 2,472 | 2,501 | 2,599 | 2,780 | 1,733 | 1,893 | 1,993 |
| Two-axle Rigid HGVs | 313 | 299 | 510 | 494 | 601 | 651 | 338 | 314 | 314 | 286 | 304 | 309 | 312 | 314 | 322 | 195 | 198 | 197 |
| Three-axle Rigid HGVs | 40 | 46 | 59 | 61 | 78 | 82 | 38 | 35 | 40 | 40 | 41 | 44 | 48 | 52 | 57 | 44 | 44 | 45 |
| Four-axle Rigid HGVs | 43 | 42 | 136 | 144 | 192 | 220 | 69 | 71 | 75 | 71 | 62 | 71 | 81 | 92 | 101 | 88 | 99 | 101 |
| Three-axle Articulated HGVs | 40 | 32 | 51 | 49 | 50 | 41 | 43 | 34 | 29 | 27 | 32 | 26 | 18 | 13 | 12 | 20 | 21 | 22 |
| Five-axle Articulated HGVs | 91 | 72 | 122 | 109 | 102 | 83 | 126 | 110 | 96 | 83 | 79 | 81 | 72 | 68 | 56 | 63 | 55 | 55 |
| Six-axle Articulated HGVs | 73 | 76 | 85 | 95 | 111 | 108 | 111 | 105 | 102 | 99 | 100 | 111 | 105 | 107 | 101 | 49 | 49 | 51 |
| All HGVs | 600 | 567 | 963 | 952 | 1,134 | 1,185 | 725 | 669 | 656 | 606 | 618 | 642 | 635 | 647 | 648 | 460 | 467 | 471 |
| All motor vehicles | 15,445 | 15,032 | 16,450 | 16,129 | 16,539 | 16,058 | 15,550 | 15,370 | 15,095 | 15,350 | 15,448 | 15,669 | 15,513 | 15,532 | 16,029 | 14,833 | 15,184 | 15,188 |
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.