East of England
Hertfordshire
A4251
Class A Principal road in Urban area
SP980084
Berkhamsted
36464
A4251 between B4506 and A416
Show graph for:
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 60 | 58 | 41 | 37 | 30 | 54 | 85 | 54 | 70 | 70 | 70 | 77 | 73 | 72 | 70 | 65 | 60 | 172 |
Motorcycles and Mopeds | 50 | 52 | 118 | 168 | 110 | 75 | 65 | 61 | 69 | 77 | 73 | 62 | 59 | 66 | 63 | 56 | 55 | 77 |
Cars | 12,263 | 11,882 | 10,490 | 10,102 | 10,233 | 10,661 | 10,459 | 10,291 | 12,228 | 12,497 | 12,422 | 12,385 | 12,192 | 12,084 | 12,412 | 12,658 | 12,855 | 11,376 |
Buses and Coaches | 104 | 108 | 119 | 116 | 95 | 112 | 104 | 95 | 122 | 120 | 136 | 128 | 139 | 146 | 140 | 151 | 140 | 92 |
Light Goods Vehicles | 1,249 | 1,258 | 1,166 | 1,266 | 1,394 | 1,388 | 1,409 | 1,484 | 1,711 | 1,737 | 1,855 | 2,070 | 2,095 | 2,177 | 2,328 | 2,441 | 2,667 | 1,618 |
Two-axle Rigid HGVs | 202 | 193 | 164 | 158 | 194 | 185 | 178 | 166 | 190 | 173 | 184 | 187 | 189 | 191 | 195 | 185 | 188 | 135 |
Three-axle Rigid HGVs | 16 | 18 | 5 | 5 | 6 | 12 | 10 | 10 | 23 | 23 | 23 | 25 | 27 | 30 | 33 | 34 | 33 | 13 |
Four-axle Rigid HGVs | 14 | 14 | 8 | 8 | 11 | 13 | 13 | 14 | 21 | 20 | 17 | 19 | 22 | 25 | 27 | 26 | 29 | 12 |
Three-axle Articulated HGVs | 7 | 5 | 5 | 5 | 5 | 17 | 13 | 10 | 6 | 6 | 8 | 6 | 4 | 3 | 3 | 3 | 3 | 11 |
Five-axle Articulated HGVs | 6 | 4 | 2 | 2 | 2 | 10 | 7 | 7 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 2 | 5 |
Six-axle Articulated HGVs | 6 | 6 | 5 | 5 | 6 | 2 | 2 | 2 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 6 |
All HGVs | 251 | 240 | 189 | 183 | 224 | 239 | 223 | 209 | 249 | 231 | 241 | 246 | 250 | 256 | 265 | 255 | 260 | 181 |
All motor vehicles | 13,917 | 13,540 | 12,082 | 11,835 | 12,056 | 12,475 | 12,260 | 12,140 | 14,379 | 14,662 | 14,727 | 14,891 | 14,735 | 14,729 | 15,208 | 15,560 | 15,976 | 13,345 |
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 25 | 24 | 23 | 21 | 17 | 26 | 41 | 26 | 32 | 32 | 32 | 35 | 33 | 33 | 32 | 29 | 27 | 92 |
Motorcycles and Mopeds | 25 | 26 | 59 | 84 | 55 | 38 | 33 | 31 | 33 | 37 | 35 | 30 | 29 | 32 | 31 | 27 | 26 | 37 |
Cars | 5,891 | 5,708 | 4,947 | 4,764 | 4,826 | 5,129 | 5,032 | 4,951 | 5,996 | 6,128 | 6,091 | 6,073 | 5,978 | 5,926 | 6,086 | 6,207 | 6,355 | 5,593 |
Buses and Coaches | 52 | 54 | 54 | 53 | 43 | 55 | 51 | 47 | 62 | 61 | 69 | 65 | 71 | 74 | 71 | 77 | 76 | 49 |
Light Goods Vehicles | 665 | 670 | 537 | 583 | 642 | 706 | 717 | 755 | 847 | 860 | 918 | 1,024 | 1,036 | 1,077 | 1,152 | 1,208 | 1,297 | 802 |
Two-axle Rigid HGVs | 88 | 84 | 81 | 78 | 96 | 84 | 81 | 75 | 102 | 93 | 99 | 101 | 102 | 103 | 105 | 100 | 104 | 64 |
Three-axle Rigid HGVs | 9 | 10 | 1 | 1 | 1 | 6 | 5 | 5 | 10 | 10 | 10 | 11 | 12 | 13 | 14 | 15 | 14 | 5 |
Four-axle Rigid HGVs | 10 | 10 | 3 | 3 | 4 | 5 | 5 | 5 | 8 | 8 | 7 | 8 | 9 | 10 | 11 | 11 | 12 | 4 |
Three-axle Articulated HGVs | 4 | 3 | 3 | 3 | 3 | 10 | 8 | 6 | 3 | 3 | 4 | 3 | 2 | 2 | 1 | 2 | 2 | 7 |
Five-axle Articulated HGVs | 3 | 2 | 1 | 1 | 1 | 7 | 5 | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 |
Six-axle Articulated HGVs | 3 | 3 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 |
All HGVs | 117 | 112 | 90 | 87 | 106 | 114 | 106 | 98 | 129 | 120 | 126 | 129 | 131 | 133 | 137 | 132 | 136 | 86 |
All motor vehicles | 6,750 | 6,570 | 5,687 | 5,571 | 5,672 | 6,042 | 5,939 | 5,882 | 7,067 | 7,206 | 7,239 | 7,321 | 7,245 | 7,242 | 7,477 | 7,650 | 7,890 | 6,567 |
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 35 | 34 | 18 | 16 | 13 | 28 | 44 | 28 | 38 | 38 | 38 | 42 | 40 | 39 | 38 | 35 | 33 | 80 |
Motorcycles and Mopeds | 25 | 26 | 59 | 84 | 55 | 37 | 32 | 30 | 36 | 40 | 38 | 32 | 31 | 34 | 33 | 29 | 28 | 41 |
Cars | 6,372 | 6,174 | 5,543 | 5,338 | 5,407 | 5,532 | 5,427 | 5,340 | 6,232 | 6,369 | 6,331 | 6,312 | 6,214 | 6,159 | 6,326 | 6,451 | 6,605 | 5,782 |
Buses and Coaches | 52 | 54 | 65 | 63 | 52 | 57 | 53 | 48 | 60 | 59 | 67 | 63 | 69 | 72 | 69 | 74 | 74 | 43 |
Light Goods Vehicles | 584 | 588 | 629 | 683 | 752 | 682 | 692 | 729 | 864 | 877 | 937 | 1,046 | 1,058 | 1,100 | 1,176 | 1,234 | 1,325 | 817 |
Two-axle Rigid HGVs | 114 | 109 | 83 | 80 | 98 | 101 | 97 | 91 | 88 | 80 | 85 | 86 | 87 | 88 | 90 | 85 | 88 | 71 |
Three-axle Rigid HGVs | 7 | 8 | 4 | 4 | 5 | 6 | 5 | 5 | 13 | 13 | 13 | 14 | 15 | 17 | 18 | 19 | 18 | 8 |
Four-axle Rigid HGVs | 4 | 4 | 5 | 5 | 7 | 8 | 8 | 9 | 13 | 12 | 10 | 11 | 13 | 14 | 16 | 15 | 16 | 8 |
Three-axle Articulated HGVs | 3 | 2 | 2 | 2 | 2 | 7 | 5 | 4 | 3 | 3 | 4 | 3 | 2 | 2 | 1 | 2 | 2 | 4 |
Five-axle Articulated HGVs | 3 | 2 | 1 | 1 | 1 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 3 |
Six-axle Articulated HGVs | 3 | 3 | 4 | 4 | 5 | 0 | 0 | 0 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
All HGVs | 134 | 128 | 99 | 96 | 118 | 125 | 117 | 111 | 120 | 111 | 115 | 117 | 120 | 123 | 128 | 123 | 127 | 95 |
All motor vehicles | 7,167 | 6,970 | 6,395 | 6,264 | 6,384 | 6,433 | 6,321 | 6,258 | 7,312 | 7,456 | 7,488 | 7,570 | 7,491 | 7,487 | 7,731 | 7,911 | 8,158 | 6,778 |
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.