Traffic Region: East of England
Traffic Authority: Bedford
Road Number: A421
Road Type: Class A Trunk road in Rural area
OS Grid: TL145540
Location: Great Barford
Census Point ID: 99315
Census Point Coverage: A421 between A428(T) and A1(T)
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| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | |
|---|---|---|---|---|---|---|---|
| Pedal Cycles | 7 | 4 | 4 | 11 | 7 | 8 | 3 |
| Motorcycles and Mopeds | 268 | 135 | 105 | 181 | 105 | 135 | 110 |
| Cars | 18,298 | 16,428 | 15,963 | 16,422 | 16,334 | 17,870 | 15,983 |
| Buses and Coaches | 185 | 153 | 127 | 162 | 115 | 151 | 71 |
| Light Goods Vehicles | 2,647 | 2,520 | 2,659 | 2,580 | 2,917 | 3,040 | 2,796 |
| Two-axle Rigid HGVs | 926 | 751 | 674 | 774 | 732 | 942 | 793 |
| Three-axle Rigid HGVs | 87 | 80 | 70 | 91 | 112 | 96 | 111 |
| Four-axle Rigid HGVs | 123 | 125 | 79 | 120 | 89 | 129 | 210 |
| Three-axle Articulated HGVs | 252 | 254 | 199 | 260 | 254 | 238 | 270 |
| Five-axle Articulated HGVs | 373 | 578 | 544 | 492 | 497 | 556 | 576 |
| Six-axle Articulated HGVs | 411 | 486 | 486 | 519 | 454 | 473 | 591 |
| All HGVs | 2,172 | 2,274 | 2,052 | 2,256 | 2,138 | 2,434 | 2,551 |
| All motor vehicles | 23,570 | 21,510 | 20,906 | 21,601 | 21,609 | 23,630 | 21,511 |
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | |
|---|---|---|---|---|---|---|---|
| Pedal Cycles | 5 | 3 | 1 | 4 | 2 | 2 | 2 |
| Motorcycles and Mopeds | 139 | 58 | 54 | 90 | 48 | 70 | 66 |
| Cars | 9,284 | 8,484 | 7,700 | 8,421 | 8,329 | 9,031 | 7,763 |
| Buses and Coaches | 92 | 79 | 60 | 84 | 60 | 76 | 34 |
| Light Goods Vehicles | 1,291 | 1,244 | 1,381 | 1,300 | 1,467 | 1,585 | 1,302 |
| Two-axle Rigid HGVs | 596 | 415 | 309 | 371 | 368 | 462 | 398 |
| Three-axle Rigid HGVs | 35 | 42 | 29 | 54 | 62 | 42 | 65 |
| Four-axle Rigid HGVs | 59 | 68 | 36 | 69 | 50 | 76 | 113 |
| Three-axle Articulated HGVs | 120 | 114 | 78 | 112 | 121 | 135 | 97 |
| Five-axle Articulated HGVs | 210 | 302 | 292 | 262 | 285 | 359 | 278 |
| Six-axle Articulated HGVs | 226 | 277 | 238 | 248 | 195 | 169 | 318 |
| All HGVs | 1,246 | 1,218 | 982 | 1,116 | 1,081 | 1,243 | 1,269 |
| All motor vehicles | 12,052 | 11,083 | 10,177 | 11,011 | 10,985 | 12,005 | 10,434 |
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | |
|---|---|---|---|---|---|---|---|
| Pedal Cycles | 2 | 1 | 3 | 7 | 5 | 6 | 1 |
| Motorcycles and Mopeds | 129 | 77 | 51 | 91 | 57 | 65 | 44 |
| Cars | 9,014 | 7,944 | 8,263 | 8,001 | 8,005 | 8,839 | 8,220 |
| Buses and Coaches | 93 | 74 | 67 | 78 | 55 | 75 | 37 |
| Light Goods Vehicles | 1,356 | 1,276 | 1,278 | 1,280 | 1,450 | 1,455 | 1,494 |
| Two-axle Rigid HGVs | 330 | 336 | 365 | 403 | 364 | 480 | 395 |
| Three-axle Rigid HGVs | 52 | 38 | 41 | 37 | 50 | 54 | 46 |
| Four-axle Rigid HGVs | 64 | 57 | 43 | 51 | 39 | 53 | 97 |
| Three-axle Articulated HGVs | 132 | 140 | 121 | 148 | 133 | 103 | 173 |
| Five-axle Articulated HGVs | 163 | 276 | 252 | 230 | 212 | 197 | 298 |
| Six-axle Articulated HGVs | 185 | 209 | 248 | 271 | 259 | 304 | 273 |
| All HGVs | 926 | 1,056 | 1,070 | 1,140 | 1,057 | 1,191 | 1,282 |
| All motor vehicles | 11,518 | 10,427 | 10,729 | 10,590 | 10,624 | 11,625 | 11,077 |
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.