Wales
Swansea
M4
M or Class A Trunk Motorway
SS689990
Birchgrove
40504
M4 between J45 and J44
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 | 139 | 231 | 256 | 289 | 258 | 201 | 229 | 246 | 259 | 276 | 290 | 284 | 174 | 190 | 225 | 220 | 254 | 236 |
Cars | 41,628 | 39,210 | 43,922 | 42,868 | 44,068 | 46,402 | 50,804 | 50,143 | 48,989 | 48,577 | 48,623 | 49,450 | 47,477 | 47,950 | 53,638 | 53,780 | 56,649 | 56,587 |
Buses and Coaches | 241 | 183 | 175 | 180 | 108 | 197 | 317 | 224 | 290 | 175 | 196 | 223 | 179 | 188 | 385 | 356 | 151 | 148 |
Light Goods Vehicles | 6,947 | 6,806 | 7,043 | 7,254 | 7,994 | 7,023 | 9,208 | 10,040 | 10,280 | 8,956 | 8,974 | 9,378 | 9,659 | 10,428 | 9,805 | 10,911 | 10,935 | 11,857 |
Two-axle Rigid HGVs | 1,788 | 1,938 | 1,904 | 1,841 | 1,984 | 2,884 | 1,691 | 1,769 | 1,707 | 1,422 | 1,708 | 1,633 | 1,123 | 1,142 | 1,271 | 1,310 | 1,181 | 1,242 |
Three-axle Rigid HGVs | 268 | 278 | 290 | 296 | 337 | 497 | 551 | 476 | 517 | 326 | 464 | 479 | 353 | 387 | 272 | 303 | 324 | 346 |
Four-axle Rigid HGVs | 390 | 233 | 269 | 284 | 335 | 456 | 504 | 563 | 577 | 281 | 447 | 482 | 453 | 520 | 301 | 311 | 375 | 415 |
Three-axle Articulated HGVs | 385 | 513 | 361 | 335 | 333 | 361 | 232 | 235 | 212 | 197 | 276 | 208 | 190 | 146 | 82 | 103 | 111 | 113 |
Five-axle Articulated HGVs | 1,406 | 1,303 | 1,277 | 1,100 | 1,019 | 1,282 | 1,461 | 1,494 | 1,359 | 1,225 | 1,352 | 1,306 | 999 | 983 | 467 | 473 | 417 | 429 |
Six-axle Articulated HGVs | 532 | 649 | 587 | 627 | 720 | 838 | 972 | 1,145 | 1,156 | 850 | 968 | 1,001 | 961 | 1,012 | 1,943 | 1,971 | 1,886 | 1,950 |
All HGVs | 4,769 | 4,914 | 4,688 | 4,483 | 4,728 | 6,318 | 5,411 | 5,682 | 5,528 | 4,301 | 5,215 | 5,109 | 4,078 | 4,190 | 4,338 | 4,472 | 4,294 | 4,496 |
All motor vehicles | 53,724 | 51,344 | 56,084 | 55,074 | 57,156 | 60,141 | 65,969 | 66,335 | 65,346 | 62,285 | 63,298 | 64,444 | 61,567 | 62,947 | 68,391 | 69,739 | 72,284 | 73,324 |
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 | |
Motorcycles and Mopeds | 76 | 85 | 119 | 134 | 120 | 94 | 140 | 147 | 148 | 147 | 144 | 89 | 97 | 104 | 101 | 112 | 113 | |
Cars | 20,197 | 19,314 | 21,042 | 20,537 | 21,112 | 23,085 | 24,841 | 24,269 | 25,063 | 25,697 | 26,134 | 23,115 | 23,346 | 25,996 | 26,065 | 27,039 | 27,339 | |
Buses and Coaches | 127 | 95 | 83 | 85 | 51 | 109 | 105 | 136 | 88 | 114 | 130 | 82 | 86 | 166 | 154 | 66 | 66 | |
Light Goods Vehicles | 3,431 | 3,391 | 3,528 | 3,634 | 4,004 | 3,467 | 4,922 | 5,040 | 4,550 | 4,605 | 4,812 | 4,642 | 5,012 | 4,785 | 5,324 | 5,274 | 5,751 | |
Two-axle Rigid HGVs | 892 | 982 | 881 | 852 | 918 | 1,441 | 885 | 854 | 727 | 842 | 805 | 530 | 539 | 654 | 674 | 556 | 599 | |
Three-axle Rigid HGVs | 130 | 124 | 115 | 117 | 134 | 244 | 251 | 273 | 154 | 187 | 193 | 176 | 193 | 146 | 163 | 141 | 154 | |
Four-axle Rigid HGVs | 191 | 115 | 131 | 138 | 163 | 242 | 291 | 298 | 133 | 208 | 224 | 231 | 265 | 144 | 149 | 169 | 191 | |
Three-axle Articulated HGVs | 207 | 265 | 223 | 207 | 206 | 195 | 134 | 121 | 129 | 138 | 104 | 110 | 84 | 44 | 56 | 61 | 61 | |
Five-axle Articulated HGVs | 728 | 663 | 642 | 553 | 512 | 712 | 825 | 750 | 643 | 688 | 665 | 554 | 546 | 331 | 335 | 250 | 254 | |
Six-axle Articulated HGVs | 233 | 308 | 264 | 282 | 324 | 413 | 517 | 522 | 401 | 472 | 488 | 450 | 474 | 938 | 952 | 940 | 963 | |
All HGVs | 2,381 | 2,457 | 2,256 | 2,149 | 2,257 | 3,247 | 2,903 | 2,818 | 2,187 | 2,535 | 2,479 | 2,050 | 2,100 | 2,258 | 2,328 | 2,117 | 2,223 | |
All motor vehicles | 26,212 | 25,342 | 27,028 | 26,539 | 27,544 | 30,002 | 32,911 | 32,410 | 32,036 | 33,098 | 33,699 | 29,979 | 30,642 | 33,309 | 33,973 | 34,609 | 35,492 |
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 | |
Motorcycles and Mopeds | 63 | 146 | 137 | 155 | 138 | 107 | 106 | 112 | 128 | 143 | 140 | 85 | 93 | 122 | 119 | 122 | 123 | |
Cars | 21,431 | 19,896 | 22,880 | 22,331 | 22,956 | 23,317 | 25,302 | 24,720 | 23,514 | 22,926 | 23,316 | 24,361 | 24,604 | 27,642 | 27,715 | 28,928 | 29,249 | |
Buses and Coaches | 114 | 88 | 92 | 95 | 57 | 88 | 119 | 154 | 87 | 82 | 93 | 97 | 101 | 218 | 202 | 82 | 82 | |
Light Goods Vehicles | 3,516 | 3,415 | 3,515 | 3,620 | 3,990 | 3,556 | 5,118 | 5,240 | 4,406 | 4,369 | 4,566 | 5,017 | 5,416 | 5,020 | 5,586 | 5,599 | 6,106 | |
Two-axle Rigid HGVs | 896 | 956 | 1,023 | 989 | 1,066 | 1,443 | 884 | 853 | 695 | 866 | 828 | 593 | 603 | 618 | 636 | 598 | 643 | |
Three-axle Rigid HGVs | 138 | 154 | 175 | 179 | 203 | 253 | 225 | 244 | 172 | 277 | 286 | 177 | 194 | 126 | 140 | 176 | 192 | |
Four-axle Rigid HGVs | 199 | 118 | 138 | 146 | 172 | 214 | 272 | 279 | 148 | 239 | 258 | 222 | 255 | 157 | 162 | 197 | 224 | |
Three-axle Articulated HGVs | 178 | 248 | 138 | 128 | 127 | 166 | 101 | 91 | 68 | 138 | 104 | 80 | 62 | 38 | 48 | 51 | 51 | |
Five-axle Articulated HGVs | 678 | 640 | 635 | 547 | 507 | 570 | 669 | 609 | 582 | 664 | 641 | 445 | 438 | 136 | 138 | 172 | 175 | |
Six-axle Articulated HGVs | 299 | 341 | 323 | 345 | 396 | 425 | 628 | 634 | 449 | 496 | 513 | 511 | 539 | 1,005 | 1,020 | 964 | 987 | |
All HGVs | 2,388 | 2,457 | 2,432 | 2,334 | 2,471 | 3,071 | 2,779 | 2,710 | 2,114 | 2,680 | 2,630 | 2,028 | 2,090 | 2,080 | 2,144 | 2,157 | 2,273 | |
All motor vehicles | 27,512 | 26,002 | 29,056 | 28,535 | 29,612 | 30,139 | 33,424 | 32,936 | 30,249 | 30,200 | 30,745 | 31,588 | 32,305 | 35,082 | 35,766 | 36,889 | 37,832 |
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 0 | |||||||||||||||||
Motorcycles and Mopeds | 129 | |||||||||||||||||
Cars | 27,447 | |||||||||||||||||
Buses and Coaches | 147 | |||||||||||||||||
Light Goods Vehicles | 4,715 | |||||||||||||||||
Two-axle Rigid HGVs | 814 | |||||||||||||||||
Three-axle Rigid HGVs | 279 | |||||||||||||||||
Four-axle Rigid HGVs | 233 | |||||||||||||||||
Three-axle Articulated HGVs | 112 | |||||||||||||||||
Five-axle Articulated HGVs | 707 | |||||||||||||||||
Six-axle Articulated HGVs | 511 | |||||||||||||||||
All HGVs | 2,656 | |||||||||||||||||
All motor vehicles | 35,094 |
2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pedal Cycles | 0 | |||||||||||||||||
Motorcycles and Mopeds | 100 | |||||||||||||||||
Cars | 23,357 | |||||||||||||||||
Buses and Coaches | 170 | |||||||||||||||||
Light Goods Vehicles | 4,493 | |||||||||||||||||
Two-axle Rigid HGVs | 877 | |||||||||||||||||
Three-axle Rigid HGVs | 272 | |||||||||||||||||
Four-axle Rigid HGVs | 271 | |||||||||||||||||
Three-axle Articulated HGVs | 120 | |||||||||||||||||
Five-axle Articulated HGVs | 754 | |||||||||||||||||
Six-axle Articulated HGVs | 461 | |||||||||||||||||
All HGVs | 2,755 | |||||||||||||||||
All motor vehicles | 30,875 |
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.