East of England
Hertfordshire
A4251
Class A Principal road in Urban area
TL061050
Hemel Hempstead
8410
A4251 between A414 and Nash Mills Lane
Show graph for:
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 59 | 80 | 61 | 55 | 44 | 60 | 96 | 60 | 66 | 66 | 66 | 72 | 68 | 66 | 64 | 59 | 55 | 53 |
Motorcycles and Mopeds | 128 | 160 | 118 | 168 | 110 | 162 | 141 | 134 | 128 | 143 | 136 | 115 | 110 | 141 | 135 | 119 | 117 | 118 |
Cars | 11,640 | 12,616 | 10,655 | 10,261 | 10,394 | 12,165 | 11,934 | 11,743 | 11,485 | 11,738 | 11,668 | 11,633 | 11,451 | 11,015 | 11,314 | 11,538 | 11,718 | 11,632 |
Buses and Coaches | 138 | 124 | 124 | 120 | 99 | 89 | 83 | 76 | 66 | 66 | 75 | 71 | 77 | 133 | 128 | 138 | 128 | 119 |
Light Goods Vehicles | 1,308 | 1,342 | 1,243 | 1,350 | 1,486 | 1,527 | 1,550 | 1,631 | 1,666 | 1,691 | 1,806 | 2,016 | 2,040 | 1,184 | 1,266 | 1,328 | 1,450 | 1,527 |
Two-axle Rigid HGVs | 177 | 150 | 272 | 264 | 321 | 167 | 162 | 151 | 150 | 136 | 144 | 146 | 148 | 72 | 74 | 70 | 71 | 70 |
Three-axle Rigid HGVs | 14 | 15 | 21 | 21 | 27 | 10 | 10 | 8 | 10 | 10 | 10 | 10 | 11 | 22 | 25 | 25 | 25 | 25 |
Four-axle Rigid HGVs | 25 | 7 | 26 | 28 | 37 | 12 | 12 | 12 | 13 | 12 | 11 | 12 | 14 | 18 | 19 | 18 | 21 | 21 |
Three-axle Articulated HGVs | 11 | 6 | 29 | 27 | 29 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 4 | 4 | 4 | 5 | 5 |
Five-axle Articulated HGVs | 16 | 19 | 14 | 12 | 12 | 17 | 13 | 11 | 10 | 8 | 8 | 8 | 7 | 2 | 2 | 2 | 2 | 2 |
Six-axle Articulated HGVs | 5 | 8 | 6 | 6 | 8 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 7 | 7 | 7 | 7 | 7 |
All HGVs | 248 | 205 | 368 | 358 | 434 | 214 | 203 | 188 | 188 | 171 | 178 | 181 | 184 | 125 | 130 | 126 | 129 | 130 |
All motor vehicles | 13,462 | 14,447 | 12,508 | 12,257 | 12,523 | 14,157 | 13,911 | 13,772 | 13,533 | 13,809 | 13,863 | 14,016 | 13,862 | 12,599 | 12,974 | 13,249 | 13,542 | 13,526 |
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 29 | 30 | 48 | 30 | 33 | 33 | 33 | 36 | 34 | |||||||||
Motorcycles and Mopeds | 66 | 100 | 87 | 83 | 79 | 88 | 84 | 71 | 68 | |||||||||
Cars | 5,775 | 5,950 | 5,837 | 5,743 | 5,617 | 5,741 | 5,707 | 5,690 | 5,601 | |||||||||
Buses and Coaches | 63 | 43 | 40 | 37 | 32 | 32 | 36 | 34 | 37 | |||||||||
Light Goods Vehicles | 605 | 741 | 752 | 791 | 808 | 820 | 876 | 978 | 990 | |||||||||
Two-axle Rigid HGVs | 81 | 81 | 79 | 73 | 73 | 66 | 70 | 71 | 72 | |||||||||
Three-axle Rigid HGVs | 6 | 5 | 5 | 4 | 5 | 5 | 5 | 5 | 5 | |||||||||
Four-axle Rigid HGVs | 8 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | |||||||||
Three-axle Articulated HGVs | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||
Five-axle Articulated HGVs | 9 | 8 | 6 | 5 | 5 | 4 | 4 | 4 | 4 | |||||||||
Six-axle Articulated HGVs | 2 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | |||||||||
All HGVs | 114 | 99 | 94 | 86 | 87 | 79 | 83 | 84 | 85 | |||||||||
All motor vehicles | 6,623 | 6,933 | 6,810 | 6,740 | 6,623 | 6,760 | 6,786 | 6,857 | 6,781 |
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 30 | 30 | 48 | 30 | 33 | 33 | 33 | 36 | 34 | |||||||||
Motorcycles and Mopeds | 62 | 62 | 54 | 51 | 49 | 55 | 52 | 44 | 42 | |||||||||
Cars | 5,865 | 6,215 | 6,097 | 6,000 | 5,868 | 5,997 | 5,961 | 5,943 | 5,850 | |||||||||
Buses and Coaches | 75 | 46 | 43 | 39 | 34 | 34 | 39 | 37 | 40 | |||||||||
Light Goods Vehicles | 703 | 786 | 798 | 840 | 858 | 871 | 930 | 1,038 | 1,050 | |||||||||
Two-axle Rigid HGVs | 96 | 86 | 83 | 78 | 77 | 70 | 74 | 75 | 76 | |||||||||
Three-axle Rigid HGVs | 8 | 5 | 5 | 4 | 5 | 5 | 5 | 5 | 5 | |||||||||
Four-axle Rigid HGVs | 17 | 10 | 10 | 10 | 11 | 10 | 9 | 10 | 11 | |||||||||
Three-axle Articulated HGVs | 3 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | |||||||||
Five-axle Articulated HGVs | 7 | 9 | 7 | 6 | 5 | 4 | 4 | 4 | 4 | |||||||||
Six-axle Articulated HGVs | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | |||||||||
All HGVs | 134 | 115 | 109 | 102 | 101 | 92 | 95 | 97 | 99 | |||||||||
All motor vehicles | 6,839 | 7,224 | 7,101 | 7,032 | 6,910 | 7,049 | 7,077 | 7,159 | 7,082 |
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 40 | 30 | 27 | 22 | 36 | 35 | 32 | 30 | 29 | |||||||||
Motorcycles and Mopeds | 93 | 58 | 83 | 54 | 80 | 76 | 67 | 64 | 67 | |||||||||
Cars | 6,390 | 5,537 | 5,332 | 5,401 | 5,908 | 6,068 | 6,188 | 6,336 | 6,239 | |||||||||
Buses and Coaches | 67 | 68 | 66 | 54 | 71 | 68 | 73 | 73 | 63 | |||||||||
Light Goods Vehicles | 754 | 664 | 721 | 794 | 655 | 701 | 735 | 789 | 845 | |||||||||
Two-axle Rigid HGVs | 65 | 143 | 139 | 169 | 34 | 35 | 33 | 35 | 34 | |||||||||
Three-axle Rigid HGVs | 11 | 14 | 14 | 18 | 14 | 15 | 16 | 15 | 16 | |||||||||
Four-axle Rigid HGVs | 4 | 16 | 17 | 23 | 14 | 15 | 14 | 16 | 16 | |||||||||
Three-axle Articulated HGVs | 2 | 16 | 15 | 16 | 0 | 0 | 0 | 0 | 0 | |||||||||
Five-axle Articulated HGVs | 9 | 6 | 5 | 5 | 1 | 1 | 1 | 1 | 1 | |||||||||
Six-axle Articulated HGVs | 3 | 2 | 2 | 3 | 5 | 5 | 4 | 5 | 5 | |||||||||
All HGVs | 94 | 197 | 192 | 234 | 68 | 71 | 68 | 71 | 71 | |||||||||
All motor vehicles | 7,398 | 6,524 | 6,394 | 6,537 | 6,781 | 6,984 | 7,132 | 7,333 | 7,284 |
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 40 | 31 | 28 | 22 | 30 | 29 | 27 | 25 | 24 | |||||||||
Motorcycles and Mopeds | 67 | 60 | 85 | 56 | 62 | 59 | 52 | 50 | 52 | |||||||||
Cars | 6,226 | 5,118 | 4,929 | 4,993 | 5,108 | 5,246 | 5,350 | 5,478 | 5,393 | |||||||||
Buses and Coaches | 57 | 56 | 54 | 45 | 62 | 60 | 64 | 64 | 56 | |||||||||
Light Goods Vehicles | 588 | 579 | 629 | 692 | 529 | 566 | 593 | 637 | 682 | |||||||||
Two-axle Rigid HGVs | 85 | 129 | 125 | 152 | 37 | 38 | 36 | 38 | 37 | |||||||||
Three-axle Rigid HGVs | 4 | 7 | 7 | 9 | 8 | 9 | 10 | 9 | 10 | |||||||||
Four-axle Rigid HGVs | 3 | 10 | 11 | 14 | 4 | 4 | 4 | 4 | 5 | |||||||||
Three-axle Articulated HGVs | 4 | 13 | 12 | 13 | 4 | 4 | 4 | 4 | 5 | |||||||||
Five-axle Articulated HGVs | 10 | 8 | 7 | 7 | 2 | 1 | 1 | 1 | 1 | |||||||||
Six-axle Articulated HGVs | 5 | 4 | 4 | 5 | 2 | 2 | 2 | 3 | 2 | |||||||||
All HGVs | 111 | 171 | 166 | 200 | 58 | 59 | 58 | 59 | 59 | |||||||||
All motor vehicles | 7,049 | 5,984 | 5,863 | 5,986 | 5,818 | 5,990 | 6,117 | 6,288 | 6,242 |
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.