East of England
Hertfordshire
A1
M or Class A Trunk Motorway
TL223050
North Mymms
46078
A1 between J1 and J2
Show graph for:
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Motorcycles and Mopeds | 709 | 720 | 603 | 669 | 778 | 599 | 721 | 600 | 615 | 615 | 510 | 535 | 462 | 455 | 490 | 507 | 489 | 453 |
Cars | 55,041 | 56,474 | 54,952 | 57,625 | 59,554 | 55,483 | 62,252 | 61,500 | 56,583 | 56,639 | 48,663 | 48,565 | 54,438 | 54,492 | 54,969 | 56,325 | 54,515 | 54,456 |
Buses and Coaches | 445 | 386 | 215 | 393 | 330 | 250 | 527 | 310 | 199 | 206 | 200 | 210 | 275 | 272 | 247 | 263 | 199 | 194 |
Light Goods Vehicles | 7,756 | 8,913 | 7,972 | 8,643 | 9,135 | 9,057 | 10,394 | 11,597 | 10,629 | 10,926 | 10,104 | 10,387 | 9,620 | 10,282 | 10,906 | 11,914 | 10,910 | 11,830 |
Two-axle Rigid HGVs | 2,001 | 2,024 | 2,579 | 2,486 | 2,341 | 1,696 | 2,158 | 1,650 | 1,849 | 1,773 | 1,406 | 1,406 | 1,433 | 1,441 | 1,585 | 1,639 | 1,999 | 2,103 |
Three-axle Rigid HGVs | 216 | 173 | 253 | 206 | 264 | 251 | 342 | 280 | 283 | 295 | 251 | 271 | 233 | 252 | 251 | 280 | 286 | 306 |
Four-axle Rigid HGVs | 188 | 390 | 273 | 262 | 193 | 203 | 304 | 366 | 409 | 409 | 336 | 379 | 327 | 371 | 526 | 545 | 411 | 456 |
Three-axle Articulated HGVs | 553 | 592 | 532 | 485 | 590 | 386 | 478 | 378 | 680 | 605 | 282 | 213 | 158 | 124 | 194 | 246 | 206 | 209 |
Five-axle Articulated HGVs | 1,143 | 1,321 | 1,217 | 1,257 | 1,218 | 1,315 | 1,245 | 1,264 | 1,462 | 1,214 | 1,074 | 1,037 | 447 | 447 | 743 | 762 | 1,355 | 1,393 |
Six-axle Articulated HGVs | 679 | 827 | 839 | 746 | 793 | 730 | 1,166 | 1,046 | 962 | 898 | 734 | 759 | 1,584 | 1,698 | 1,810 | 1,860 | 1,142 | 1,181 |
All HGVs | 4,780 | 5,327 | 5,693 | 5,442 | 5,399 | 4,581 | 5,693 | 4,984 | 5,645 | 5,194 | 4,083 | 4,065 | 4,182 | 4,333 | 5,108 | 5,332 | 5,399 | 5,648 |
All motor vehicles | 68,731 | 71,820 | 69,435 | 72,772 | 75,196 | 69,970 | 79,587 | 78,991 | 73,671 | 73,580 | 63,560 | 63,762 | 68,977 | 69,833 | 71,720 | 74,341 | 71,512 | 72,580 |
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Motorcycles and Mopeds | 345 | 363 | 305 | 353 | 378 | 313 | 335 | 290 | 316 | 316 | 220 | 231 | 242 | 238 | 244 | 253 | 207 | 227 |
Cars | 26,700 | 30,539 | 28,285 | 30,777 | 32,124 | 30,173 | 31,426 | 31,785 | 29,403 | 29,432 | 23,284 | 23,237 | 26,379 | 26,405 | 28,519 | 29,222 | 30,072 | 28,565 |
Buses and Coaches | 236 | 228 | 110 | 210 | 178 | 129 | 259 | 154 | 112 | 116 | 101 | 106 | 126 | 125 | 123 | 131 | 106 | 102 |
Light Goods Vehicles | 4,416 | 5,372 | 4,525 | 4,556 | 4,960 | 4,999 | 5,409 | 6,374 | 5,828 | 5,991 | 5,650 | 5,808 | 4,201 | 4,490 | 6,302 | 6,884 | 6,354 | 6,566 |
Two-axle Rigid HGVs | 1,032 | 1,038 | 1,382 | 1,356 | 1,276 | 945 | 1,120 | 900 | 924 | 886 | 816 | 816 | 678 | 681 | 918 | 949 | 1,061 | 1,148 |
Three-axle Rigid HGVs | 123 | 68 | 130 | 113 | 140 | 120 | 180 | 149 | 138 | 144 | 126 | 136 | 82 | 89 | 138 | 155 | 164 | 180 |
Four-axle Rigid HGVs | 98 | 219 | 149 | 123 | 99 | 115 | 138 | 202 | 189 | 189 | 160 | 180 | 144 | 163 | 273 | 283 | 227 | 258 |
Three-axle Articulated HGVs | 269 | 347 | 292 | 298 | 330 | 245 | 219 | 190 | 280 | 249 | 192 | 145 | 62 | 48 | 113 | 144 | 124 | 135 |
Five-axle Articulated HGVs | 590 | 704 | 585 | 654 | 637 | 623 | 663 | 641 | 749 | 622 | 607 | 586 | 188 | 188 | 369 | 379 | 593 | 655 |
Six-axle Articulated HGVs | 335 | 402 | 448 | 357 | 387 | 368 | 344 | 523 | 455 | 425 | 381 | 394 | 828 | 887 | 963 | 990 | 583 | 648 |
All HGVs | 2,447 | 2,778 | 2,986 | 2,901 | 2,869 | 2,416 | 2,664 | 2,605 | 2,735 | 2,515 | 2,282 | 2,257 | 1,982 | 2,057 | 2,775 | 2,899 | 2,752 | 3,024 |
All motor vehicles | 34,144 | 39,280 | 36,211 | 38,797 | 40,509 | 38,030 | 40,093 | 41,208 | 38,394 | 38,370 | 31,537 | 31,639 | 32,930 | 33,316 | 37,962 | 39,389 | 39,491 | 38,484 |
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Motorcycles and Mopeds | 364 | 357 | 298 | 316 | 400 | 286 | 386 | 310 | 299 | 299 | 290 | 304 | 220 | 217 | 246 | 255 | 206 | 226 |
Cars | 28,341 | 25,935 | 26,667 | 26,848 | 27,430 | 25,310 | 30,826 | 29,715 | 27,180 | 27,207 | 25,379 | 25,328 | 28,059 | 28,087 | 26,451 | 27,103 | 27,257 | 25,891 |
Buses and Coaches | 209 | 158 | 105 | 183 | 152 | 121 | 268 | 156 | 87 | 90 | 99 | 104 | 149 | 147 | 124 | 132 | 96 | 92 |
Light Goods Vehicles | 3,340 | 3,541 | 3,447 | 4,087 | 4,175 | 4,058 | 4,985 | 5,223 | 4,801 | 4,935 | 4,454 | 4,579 | 5,419 | 5,792 | 4,604 | 5,030 | 5,093 | 5,264 |
Two-axle Rigid HGVs | 969 | 986 | 1,197 | 1,130 | 1,065 | 751 | 1,038 | 750 | 925 | 887 | 590 | 590 | 756 | 760 | 667 | 690 | 884 | 956 |
Three-axle Rigid HGVs | 93 | 105 | 123 | 93 | 124 | 131 | 162 | 131 | 145 | 151 | 125 | 135 | 151 | 164 | 112 | 126 | 114 | 126 |
Four-axle Rigid HGVs | 90 | 171 | 124 | 139 | 94 | 88 | 166 | 164 | 220 | 220 | 176 | 199 | 183 | 207 | 253 | 262 | 173 | 197 |
Three-axle Articulated HGVs | 284 | 245 | 240 | 187 | 260 | 141 | 259 | 188 | 400 | 356 | 90 | 68 | 96 | 75 | 80 | 102 | 68 | 74 |
Five-axle Articulated HGVs | 553 | 617 | 632 | 603 | 581 | 692 | 582 | 623 | 713 | 592 | 467 | 451 | 259 | 259 | 374 | 383 | 668 | 738 |
Six-axle Articulated HGVs | 344 | 425 | 391 | 389 | 406 | 362 | 822 | 523 | 507 | 473 | 353 | 365 | 756 | 810 | 847 | 870 | 480 | 533 |
All HGVs | 2,333 | 2,549 | 2,707 | 2,541 | 2,530 | 2,165 | 3,029 | 2,379 | 2,910 | 2,679 | 1,801 | 1,808 | 2,201 | 2,275 | 2,333 | 2,433 | 2,387 | 2,624 |
All motor vehicles | 34,587 | 32,540 | 33,224 | 33,975 | 34,687 | 31,940 | 39,494 | 37,783 | 35,277 | 35,210 | 32,023 | 32,123 | 36,047 | 36,517 | 33,758 | 34,952 | 35,040 | 34,097 |
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.