East of England
Hertfordshire
A4251
Class A Principal road in Rural area
TL034059
19016
A4251 between A41 and B4505
Show graph for:
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 32 | 28 | 30 | 25 | 24 | 26 | 51 | 53 | 47 | 54 | 56 | 49 | 50 | 49 | 39 | 39 | 39 | 39 |
Motorcycles and Mopeds | 99 | 110 | 108 | 133 | 136 | 126 | 90 | 90 | 98 | 102 | 90 | 98 | 100 | 101 | 104 | 99 | 99 | 97 |
Cars | 9,185 | 9,212 | 9,323 | 9,407 | 9,417 | 9,407 | 9,186 | 8,947 | 8,765 | 8,659 | 8,495 | 8,520 | 7,916 | 7,770 | 7,879 | 7,786 | 7,883 | 7,873 |
Buses and Coaches | 91 | 89 | 95 | 99 | 85 | 85 | 79 | 85 | 103 | 103 | 107 | 111 | 88 | 81 | 83 | 85 | 84 | 82 |
Light Goods Vehicles | 1,165 | 1,205 | 1,300 | 1,465 | 1,477 | 1,551 | 1,227 | 1,353 | 1,245 | 1,268 | 1,304 | 1,380 | 1,181 | 1,268 | 1,363 | 1,459 | 1,576 | 1,668 |
Two-axle Rigid HGVs | 185 | 183 | 188 | 184 | 192 | 188 | 256 | 280 | 217 | 197 | 206 | 210 | 157 | 156 | 155 | 155 | 163 | 168 |
Three-axle Rigid HGVs | 20 | 24 | 26 | 26 | 30 | 28 | 46 | 51 | 19 | 19 | 19 | 21 | 31 | 33 | 36 | 38 | 37 | 38 |
Four-axle Rigid HGVs | 61 | 61 | 67 | 71 | 81 | 84 | 23 | 28 | 29 | 27 | 23 | 26 | 18 | 20 | 22 | 22 | 25 | 26 |
Three-axle Articulated HGVs | 11 | 10 | 10 | 10 | 9 | 7 | 29 | 27 | 12 | 10 | 12 | 9 | 5 | 4 | 4 | 5 | 5 | 5 |
Five-axle Articulated HGVs | 11 | 10 | 9 | 8 | 7 | 6 | 13 | 13 | 20 | 16 | 15 | 15 | 11 | 10 | 10 | 10 | 9 | 9 |
Six-axle Articulated HGVs | 5 | 5 | 5 | 5 | 6 | 6 | 15 | 17 | 15 | 13 | 13 | 13 | 6 | 6 | 7 | 7 | 7 | 8 |
All HGVs | 293 | 293 | 305 | 304 | 325 | 319 | 382 | 416 | 312 | 282 | 288 | 294 | 228 | 230 | 233 | 237 | 246 | 253 |
All motor vehicles | 10,833 | 10,909 | 11,131 | 11,408 | 11,440 | 11,488 | 10,964 | 10,891 | 10,523 | 10,414 | 10,284 | 10,403 | 9,514 | 9,450 | 9,662 | 9,666 | 9,888 | 9,972 |
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 17 | 15 | 16 | 13 | 13 | 14 | 33 | 34 | 27 | 31 | 32 | 28 | 33 | 33 | 26 | 26 | 27 | 26 |
Motorcycles and Mopeds | 40 | 44 | 43 | 53 | 54 | 50 | 47 | 47 | 58 | 60 | 53 | 58 | 57 | 58 | 60 | 57 | 56 | 55 |
Cars | 4,699 | 4,713 | 4,770 | 4,813 | 4,818 | 4,813 | 4,691 | 4,569 | 4,553 | 4,498 | 4,413 | 4,426 | 4,038 | 3,963 | 4,019 | 3,971 | 3,977 | 4,016 |
Buses and Coaches | 44 | 43 | 46 | 48 | 41 | 41 | 43 | 46 | 52 | 52 | 54 | 56 | 48 | 44 | 45 | 46 | 45 | 44 |
Light Goods Vehicles | 553 | 572 | 617 | 695 | 701 | 736 | 595 | 656 | 655 | 667 | 686 | 726 | 596 | 639 | 687 | 736 | 769 | 841 |
Two-axle Rigid HGVs | 89 | 88 | 90 | 88 | 92 | 90 | 129 | 141 | 101 | 92 | 96 | 98 | 63 | 63 | 63 | 63 | 63 | 68 |
Three-axle Rigid HGVs | 10 | 12 | 13 | 13 | 15 | 14 | 21 | 23 | 12 | 12 | 12 | 13 | 16 | 17 | 19 | 20 | 19 | 20 |
Four-axle Rigid HGVs | 30 | 30 | 33 | 35 | 40 | 41 | 9 | 11 | 10 | 9 | 8 | 9 | 8 | 9 | 10 | 10 | 10 | 12 |
Three-axle Articulated HGVs | 8 | 7 | 7 | 7 | 6 | 5 | 17 | 16 | 5 | 4 | 5 | 4 | 4 | 3 | 3 | 4 | 3 | 4 |
Five-axle Articulated HGVs | 8 | 7 | 6 | 5 | 5 | 4 | 8 | 8 | 8 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 |
Six-axle Articulated HGVs | 3 | 3 | 3 | 3 | 4 | 4 | 6 | 7 | 8 | 7 | 7 | 7 | 3 | 3 | 4 | 4 | 4 | 4 |
All HGVs | 148 | 147 | 152 | 151 | 162 | 158 | 190 | 206 | 144 | 130 | 134 | 137 | 102 | 102 | 104 | 106 | 105 | 113 |
All motor vehicles | 5,484 | 5,519 | 5,628 | 5,760 | 5,776 | 5,798 | 5,566 | 5,524 | 5,462 | 5,407 | 5,340 | 5,403 | 4,841 | 4,807 | 4,915 | 4,916 | 4,952 | 5,069 |
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 15 | 13 | 14 | 12 | 11 | 12 | 18 | 19 | 20 | 23 | 24 | 21 | 17 | 16 | 13 | 13 | 13 | 13 |
Motorcycles and Mopeds | 59 | 66 | 65 | 80 | 82 | 76 | 43 | 43 | 40 | 42 | 37 | 40 | 42 | 43 | 44 | 42 | 42 | 41 |
Cars | 4,486 | 4,499 | 4,553 | 4,594 | 4,599 | 4,594 | 4,495 | 4,378 | 4,212 | 4,161 | 4,082 | 4,094 | 3,878 | 3,807 | 3,860 | 3,814 | 3,820 | 3,857 |
Buses and Coaches | 47 | 46 | 49 | 51 | 44 | 44 | 36 | 39 | 51 | 51 | 53 | 55 | 40 | 37 | 38 | 39 | 38 | 37 |
Light Goods Vehicles | 612 | 633 | 683 | 770 | 776 | 815 | 632 | 697 | 590 | 601 | 618 | 654 | 586 | 629 | 676 | 724 | 757 | 827 |
Two-axle Rigid HGVs | 96 | 95 | 98 | 96 | 100 | 98 | 127 | 139 | 116 | 105 | 110 | 112 | 93 | 93 | 92 | 92 | 93 | 100 |
Three-axle Rigid HGVs | 10 | 12 | 13 | 13 | 15 | 14 | 25 | 28 | 7 | 7 | 7 | 8 | 14 | 16 | 17 | 18 | 17 | 18 |
Four-axle Rigid HGVs | 31 | 31 | 34 | 36 | 41 | 43 | 14 | 17 | 19 | 18 | 15 | 17 | 10 | 11 | 12 | 12 | 13 | 14 |
Three-axle Articulated HGVs | 3 | 3 | 3 | 3 | 3 | 2 | 12 | 11 | 7 | 6 | 7 | 5 | 1 | 1 | 1 | 1 | 1 | 1 |
Five-axle Articulated HGVs | 3 | 3 | 3 | 3 | 2 | 2 | 5 | 5 | 12 | 10 | 9 | 9 | 4 | 4 | 4 | 4 | 4 | 4 |
Six-axle Articulated HGVs | 2 | 2 | 2 | 2 | 2 | 2 | 9 | 10 | 7 | 6 | 6 | 6 | 3 | 3 | 4 | 4 | 4 | 4 |
All HGVs | 145 | 146 | 153 | 153 | 163 | 161 | 192 | 210 | 168 | 152 | 154 | 157 | 126 | 128 | 129 | 131 | 130 | 140 |
All motor vehicles | 5,349 | 5,390 | 5,503 | 5,648 | 5,664 | 5,690 | 5,398 | 5,367 | 5,061 | 5,007 | 4,944 | 5,000 | 4,674 | 4,643 | 4,747 | 4,750 | 4,787 | 4,903 |
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.