East of England
Hertfordshire
A4147
Class A Principal road in Urban area
TL141077
St Albans
37132
A4147 between A5183 and A1081
Show graph for:
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 34 | 33 | 34 | 31 | 25 | 57 | 90 | 56 | 63 | 63 | 63 | 70 | 66 | 73 | 71 | 66 | 62 | 59 |
Motorcycles and Mopeds | 91 | 95 | 99 | 141 | 93 | 78 | 68 | 65 | 62 | 69 | 65 | 55 | 53 | 68 | 65 | 57 | 56 | 56 |
Cars | 9,242 | 8,955 | 9,098 | 8,761 | 8,876 | 9,976 | 9,787 | 9,631 | 9,418 | 9,625 | 9,567 | 9,538 | 9,389 | 8,959 | 9,202 | 9,384 | 9,531 | 9,461 |
Buses and Coaches | 102 | 106 | 106 | 104 | 84 | 103 | 96 | 87 | 76 | 76 | 86 | 81 | 88 | 97 | 93 | 100 | 93 | 87 |
Light Goods Vehicles | 794 | 800 | 857 | 931 | 1,025 | 1,008 | 1,023 | 1,078 | 1,100 | 1,117 | 1,193 | 1,332 | 1,348 | 966 | 1,033 | 1,084 | 1,184 | 1,246 |
Two-axle Rigid HGVs | 120 | 114 | 108 | 104 | 127 | 77 | 75 | 70 | 70 | 63 | 67 | 68 | 69 | 101 | 103 | 98 | 99 | 98 |
Three-axle Rigid HGVs | 10 | 11 | 11 | 11 | 15 | 9 | 8 | 8 | 9 | 9 | 9 | 10 | 11 | 14 | 16 | 16 | 16 | 16 |
Four-axle Rigid HGVs | 11 | 11 | 11 | 11 | 15 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 11 | 13 | 12 | 13 | 14 |
Three-axle Articulated HGVs | 4 | 3 | 3 | 3 | 3 | 4 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 |
Five-axle Articulated HGVs | 4 | 4 | 4 | 4 | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 7 | 6 | 6 | 5 | 5 |
Six-axle Articulated HGVs | 4 | 4 | 4 | 4 | 5 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 |
All HGVs | 153 | 147 | 141 | 137 | 169 | 95 | 90 | 85 | 86 | 79 | 83 | 85 | 86 | 136 | 139 | 134 | 136 | 136 |
All motor vehicles | 10,382 | 10,103 | 10,301 | 10,074 | 10,247 | 11,260 | 11,064 | 10,946 | 10,742 | 10,966 | 10,994 | 11,091 | 10,964 | 10,225 | 10,533 | 10,759 | 10,999 | 10,986 |
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 11 | 11 | 11 | 10 | 8 | 32 | 51 | 32 | 36 | 36 | 36 | 40 | 38 | 44 | 43 | 40 | 37 | 35 |
Motorcycles and Mopeds | 48 | 50 | 52 | 74 | 49 | 40 | 35 | 33 | 32 | 36 | 34 | 29 | 28 | 35 | 33 | 29 | 28 | 29 |
Cars | 4,832 | 4,682 | 4,757 | 4,581 | 4,641 | 5,144 | 5,046 | 4,966 | 4,856 | 4,963 | 4,933 | 4,918 | 4,841 | 4,509 | 4,631 | 4,723 | 4,836 | 4,761 |
Buses and Coaches | 51 | 53 | 53 | 52 | 42 | 47 | 44 | 40 | 35 | 35 | 40 | 38 | 41 | 51 | 49 | 53 | 52 | 46 |
Light Goods Vehicles | 389 | 392 | 420 | 456 | 502 | 528 | 536 | 565 | 576 | 585 | 625 | 698 | 706 | 508 | 543 | 570 | 612 | 655 |
Two-axle Rigid HGVs | 64 | 61 | 58 | 56 | 68 | 34 | 33 | 31 | 31 | 28 | 30 | 30 | 30 | 56 | 58 | 55 | 57 | 55 |
Three-axle Rigid HGVs | 7 | 8 | 8 | 8 | 11 | 6 | 5 | 5 | 6 | 6 | 6 | 7 | 8 | 8 | 9 | 9 | 9 | 9 |
Four-axle Rigid HGVs | 8 | 8 | 8 | 8 | 11 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 6 | 7 | 6 | 7 | 7 |
Three-axle Articulated HGVs | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Five-axle Articulated HGVs | 2 | 2 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 2 | 2 | 2 |
Six-axle Articulated HGVs | 4 | 4 | 4 | 4 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 |
All HGVs | 86 | 84 | 81 | 79 | 98 | 44 | 41 | 39 | 40 | 37 | 39 | 40 | 41 | 75 | 77 | 74 | 76 | 75 |
All motor vehicles | 5,406 | 5,261 | 5,363 | 5,242 | 5,332 | 5,803 | 5,702 | 5,643 | 5,539 | 5,656 | 5,671 | 5,723 | 5,658 | 5,178 | 5,334 | 5,449 | 5,605 | 5,567 |
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 23 | 22 | 23 | 21 | 17 | 25 | 39 | 24 | 27 | 27 | 27 | 30 | 28 | 29 | 28 | 26 | 24 | 24 |
Motorcycles and Mopeds | 43 | 45 | 47 | 67 | 44 | 38 | 33 | 32 | 30 | 33 | 31 | 26 | 25 | 33 | 31 | 28 | 26 | 27 |
Cars | 4,410 | 4,273 | 4,341 | 4,180 | 4,235 | 4,832 | 4,741 | 4,665 | 4,562 | 4,662 | 4,634 | 4,620 | 4,548 | 4,450 | 4,571 | 4,661 | 4,773 | 4,699 |
Buses and Coaches | 51 | 53 | 53 | 52 | 42 | 56 | 52 | 47 | 41 | 41 | 46 | 43 | 47 | 46 | 44 | 47 | 47 | 41 |
Light Goods Vehicles | 405 | 408 | 437 | 475 | 523 | 480 | 487 | 513 | 524 | 532 | 568 | 634 | 642 | 458 | 490 | 514 | 552 | 591 |
Two-axle Rigid HGVs | 56 | 53 | 50 | 48 | 59 | 43 | 42 | 39 | 39 | 35 | 37 | 38 | 38 | 44 | 45 | 43 | 44 | 43 |
Three-axle Rigid HGVs | 3 | 3 | 3 | 3 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 6 | 7 | 7 | 7 | 7 |
Four-axle Rigid HGVs | 3 | 3 | 3 | 3 | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 5 | 6 | 5 | 6 | 6 |
Three-axle Articulated HGVs | 3 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
Five-axle Articulated HGVs | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 4 | 4 | 3 | 4 | 3 |
Six-axle Articulated HGVs | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
All HGVs | 67 | 63 | 60 | 58 | 71 | 51 | 49 | 46 | 46 | 42 | 44 | 45 | 45 | 61 | 62 | 60 | 62 | 60 |
All motor vehicles | 4,976 | 4,842 | 4,938 | 4,832 | 4,915 | 5,457 | 5,362 | 5,303 | 5,203 | 5,310 | 5,323 | 5,368 | 5,306 | 5,048 | 5,198 | 5,310 | 5,460 | 5,419 |
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.