Traffic Region: East of England
Traffic Authority: Hertfordshire
Road Number: A1184
Road Type: Class A Principal road in Rural area
OS Grid: TL480188
Location: Thorley
Census Point ID: 99709
Census Point Coverage: A1184 between B1383 and Moor Hall 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 | 17 | 15 | 13 | 11 | 10 | 11 | 10 | 10 | 10 | 11 | 9 | 7 | 7 | 6 | 5 | 5 | 5 | 5 |
| Motorcycles and Mopeds | 78 | 87 | 70 | 86 | 89 | 82 | 68 | 68 | 68 | 70 | 42 | 46 | 42 | 43 | 44 | 42 | 42 | 41 |
| Cars | 6,666 | 6,686 | 7,587 | 7,656 | 7,663 | 7,656 | 7,869 | 7,665 | 7,381 | 7,293 | 7,518 | 7,540 | 7,329 | 7,193 | 7,294 | 7,208 | 7,297 | 7,288 |
| Buses and Coaches | 23 | 23 | 40 | 42 | 36 | 36 | 34 | 36 | 40 | 40 | 30 | 32 | 32 | 29 | 30 | 30 | 30 | 29 |
| Light Goods Vehicles | 665 | 688 | 718 | 809 | 816 | 856 | 899 | 991 | 991 | 1,010 | 927 | 981 | 1,029 | 1,105 | 1,188 | 1,271 | 1,373 | 1,453 |
| Two-axle Rigid HGVs | 88 | 87 | 176 | 173 | 180 | 176 | 178 | 195 | 183 | 166 | 112 | 114 | 115 | 115 | 114 | 114 | 120 | 123 |
| Three-axle Rigid HGVs | 21 | 24 | 20 | 20 | 23 | 22 | 22 | 23 | 25 | 25 | 15 | 17 | 19 | 20 | 21 | 23 | 22 | 23 |
| Four-axle Rigid HGVs | 9 | 9 | 21 | 23 | 26 | 26 | 28 | 34 | 34 | 32 | 48 | 55 | 63 | 70 | 75 | 75 | 86 | 89 |
| Three-axle Articulated HGVs | 18 | 16 | 19 | 18 | 16 | 15 | 13 | 13 | 12 | 10 | 13 | 10 | 7 | 5 | 6 | 7 | 7 | 7 |
| Five-axle Articulated HGVs | 30 | 27 | 43 | 38 | 32 | 28 | 27 | 27 | 25 | 20 | 16 | 16 | 15 | 14 | 13 | 14 | 13 | 13 |
| Six-axle Articulated HGVs | 10 | 11 | 23 | 25 | 27 | 28 | 31 | 35 | 35 | 32 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 10 |
| All HGVs | 176 | 174 | 302 | 297 | 304 | 295 | 299 | 327 | 314 | 285 | 212 | 220 | 227 | 233 | 238 | 242 | 257 | 265 |
| All motor vehicles | 7,608 | 7,658 | 8,717 | 8,890 | 8,908 | 8,925 | 9,169 | 9,087 | 8,794 | 8,698 | 8,729 | 8,819 | 8,659 | 8,602 | 8,793 | 8,793 | 8,999 | 9,076 |
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pedal Cycles | 9 | 8 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 3 | 3 | 3 | 2 | 2 | 2 | 2 |
| Motorcycles and Mopeds | 42 | 47 | 34 | 42 | 43 | 40 | 33 | 33 | 33 | 34 | 20 | 22 | 20 | 21 | 21 | 20 | 20 | 20 |
| Cars | 3,202 | 3,212 | 3,528 | 3,560 | 3,563 | 3,560 | 3,659 | 3,564 | 3,432 | 3,391 | 3,746 | 3,757 | 3,652 | 3,584 | 3,634 | 3,591 | 3,596 | 3,632 |
| Buses and Coaches | 10 | 10 | 18 | 19 | 16 | 16 | 15 | 16 | 18 | 18 | 15 | 16 | 16 | 14 | 15 | 15 | 15 | 15 |
| Light Goods Vehicles | 316 | 327 | 329 | 371 | 374 | 392 | 412 | 454 | 454 | 463 | 433 | 458 | 481 | 516 | 554 | 594 | 621 | 678 |
| Two-axle Rigid HGVs | 38 | 38 | 83 | 82 | 85 | 83 | 84 | 92 | 86 | 78 | 56 | 57 | 58 | 57 | 57 | 57 | 57 | 62 |
| Three-axle Rigid HGVs | 12 | 14 | 8 | 8 | 9 | 9 | 9 | 9 | 10 | 10 | 7 | 8 | 9 | 9 | 10 | 11 | 10 | 11 |
| Four-axle Rigid HGVs | 3 | 3 | 9 | 10 | 11 | 11 | 12 | 15 | 15 | 14 | 27 | 31 | 35 | 40 | 42 | 42 | 45 | 50 |
| Three-axle Articulated HGVs | 10 | 9 | 13 | 12 | 11 | 10 | 9 | 9 | 8 | 7 | 5 | 4 | 3 | 2 | 2 | 3 | 2 | 3 |
| Five-axle Articulated HGVs | 18 | 16 | 24 | 21 | 18 | 16 | 15 | 15 | 14 | 11 | 9 | 9 | 8 | 8 | 8 | 8 | 7 | 7 |
| Six-axle Articulated HGVs | 1 | 1 | 12 | 13 | 14 | 15 | 16 | 18 | 18 | 16 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 |
| All HGVs | 82 | 81 | 149 | 146 | 148 | 144 | 145 | 158 | 151 | 136 | 109 | 114 | 118 | 122 | 125 | 126 | 127 | 139 |
| All motor vehicles | 3,652 | 3,677 | 4,058 | 4,138 | 4,144 | 4,152 | 4,264 | 4,225 | 4,088 | 4,042 | 4,323 | 4,367 | 4,286 | 4,256 | 4,349 | 4,346 | 4,379 | 4,483 |
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pedal Cycles | 8 | 7 | 9 | 8 | 7 | 8 | 7 | 7 | 7 | 8 | 5 | 4 | 4 | 4 | 3 | 3 | 3 | 3 |
| Motorcycles and Mopeds | 36 | 40 | 36 | 44 | 46 | 42 | 35 | 35 | 35 | 36 | 22 | 24 | 22 | 22 | 23 | 22 | 22 | 21 |
| Cars | 3,464 | 3,474 | 4,059 | 4,096 | 4,100 | 4,096 | 4,210 | 4,101 | 3,949 | 3,902 | 3,772 | 3,783 | 3,677 | 3,609 | 3,660 | 3,616 | 3,621 | 3,657 |
| Buses and Coaches | 13 | 13 | 22 | 23 | 20 | 20 | 19 | 20 | 22 | 22 | 15 | 16 | 16 | 14 | 15 | 15 | 15 | 15 |
| Light Goods Vehicles | 349 | 361 | 389 | 438 | 442 | 464 | 487 | 537 | 537 | 547 | 494 | 523 | 549 | 589 | 633 | 678 | 709 | 775 |
| Two-axle Rigid HGVs | 50 | 49 | 93 | 91 | 95 | 93 | 94 | 103 | 97 | 88 | 56 | 57 | 58 | 57 | 57 | 57 | 57 | 62 |
| Three-axle Rigid HGVs | 9 | 10 | 12 | 12 | 14 | 13 | 13 | 14 | 15 | 15 | 8 | 9 | 10 | 11 | 11 | 12 | 12 | 12 |
| Four-axle Rigid HGVs | 6 | 6 | 12 | 13 | 15 | 15 | 16 | 19 | 19 | 18 | 21 | 24 | 27 | 31 | 33 | 33 | 35 | 39 |
| Three-axle Articulated HGVs | 8 | 7 | 6 | 6 | 5 | 5 | 4 | 4 | 4 | 3 | 8 | 6 | 4 | 3 | 3 | 4 | 3 | 4 |
| Five-axle Articulated HGVs | 12 | 11 | 19 | 17 | 14 | 12 | 12 | 12 | 11 | 9 | 7 | 7 | 7 | 6 | 6 | 6 | 5 | 6 |
| Six-axle Articulated HGVs | 9 | 10 | 11 | 12 | 13 | 13 | 15 | 17 | 17 | 16 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 |
| All HGVs | 94 | 93 | 153 | 151 | 156 | 151 | 154 | 169 | 163 | 149 | 103 | 106 | 109 | 111 | 114 | 115 | 116 | 126 |
| All motor vehicles | 3,956 | 3,981 | 4,659 | 4,752 | 4,764 | 4,773 | 4,905 | 4,862 | 4,706 | 4,656 | 4,406 | 4,452 | 4,372 | 4,346 | 4,444 | 4,447 | 4,482 | 4,593 |
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.