A-road

A6001 traffic and collisions

The A6001 is an A-road of 2.2 miles, in Central Bedfordshire. This page covers its traffic at 5 DfT count points since 2000 and the collisions police recorded on it.

Last updated
Records analysed
5 count points in 2025
Methodology
View methodology
  • Traffic in 2025 9.7m vehicle miles
  • Average daily traffic 12,119 vehicles a day, both directions
  • Busiest section 12,460 B1040 to A6001 Shortmead St
  • HGV share 1.5% of vehicle miles
  • Traffic since 2019 −3.2% same count points
  • Collisions, 2021 to 2025 25 53.0 per 100m vehicle miles

How busy is the A6001?

On an average day in 2025, 12,119 vehicles passed each point on the A6001, counting both directions. The busiest section is B1040 to A6001 Shortmead St (Central Bedfordshire), with 12,460 a day; the quietest listed is Pegasus Drive to B1040, with 11,863.

Busiest sections, 2025

B1040 to A6001 Shortmead St carries 1.0 times the road’s average flow.

Sections of the A6001 with the highest average daily flow, 2025
Section Vehicles a day
B1040 to A6001 Shortmead St Central Bedfordshire · 0.6 mi · HGVs 1.1% 12,460
Pegasus Drive to B1040 Central Bedfordshire · 0.9 mi · HGVs 1.8% 11,863

Source:DfT,UK Motoring analysis 2000 to 2025 Updated

Route

In Central Bedfordshire · 2.2 miles

Central Bedfordshire
Schematic route: each line joins the junctions at the ends of a DfT count point link.

A6001 traffic and collisions by section

5 sections between junctions, in route order. Each is the average of its DfT count points, weighted by length.

Sections Tap a column heading to sort
Sections of the A6001 in route order, 2025 traffic
#
1A1 to Pegasus Drive, BiggleswadeCentral Bedfordshire0.110,7961.8%−5.6%0
2Pegasus Drive to B1040Central Bedfordshire0.911,8631.8%−5.6%9
3B1040 to A6001 Shortmead StCentral Bedfordshire0.612,4601.1%+3.9%6
4A6001 High St to Sun StCentral Bedfordshire0.412,7671.4%−5.9%5
5Sun Street to A1Central Bedfordshire0.211,6181.4%−5.9%5

Vehicles a day is the average daily flow in 2025. “Since 2019” compares the same count points. Collisions are those with the A6001 as the first road, placed on the nearest section by their recorded position; rates (per 100 million vehicle miles) are shown for sections of half a mile or more with 10 or more.

A6001 traffic by vehicle type

Cars and taxis make up 85.5% of the vehicle miles on the A6001. HGVs account for 1.5%.

Vehicle mix, 2025

Source:DfT,UK Motoring analysis 2000 to 2025 Updated

HGV share of traffic

HGVs as a share of vehicle miles on the A6001, by year
Year HGV share
2000 3.4%
2001 3.3%
2002 3.1%
2003 3.1%
2004 3.0%
2005 3.1%
2006 3.0%
2007 2.6%
2008 2.8%
2009 2.5%
2010 2.0%
2011 2.0%
2012 2.1%
2013 2.1%
2014 2.0%
2015 1.9%
2016 1.9%
2017 1.9%
2018 1.9%
2019 1.6%
2020 1.9%
2021 1.7%
2022 1.6%
2023 1.6%
2024 1.5%
2025 1.5%

Source:DfT,UK Motoring analysis 2000 to 2025 Updated

A6001 traffic trend

Traffic on the A6001 came to 9.7 million vehicle miles in 2025. At the count points present in both years, it is down 3.2% on 2019, before the pandemic, and down 0.6% on 2015.

Vehicle miles a year

Like for like, traffic is up 14.6% on 2000.

Vehicle miles on the A6001 each year, the whole road as it was that year
Year Vehicle miles
2000 22m
2001 23m
2002 24m
2003 23m
2004 24m
2005 24m
2006 24m
2007 24m
2008 22m
2009 22m
2010 9.5m
2011 9.6m
2012 9.5m
2013 9.3m
2014 9.6m
2015 9.8m
2016 10m
2017 10m
2018 9.9m
2019 10m
2020 7.8m
2021 8.8m
2022 9.4m
2023 9.6m
2024 9.7m
2025 9.7m

Source:DfT,UK Motoring analysis 2000 to 2025 Updated

Average daily flow

Average daily flow along the A6001, weighted by link length, by year
Year Vehicles a day
2000 7,178
2001 7,350
2002 7,576
2003 7,534
2004 7,770
2005 7,616
2006 7,590
2007 7,635
2008 6,999
2009 7,080
2010 11,798
2011 11,915
2012 11,784
2013 11,564
2014 11,927
2015 12,190
2016 12,496
2017 12,509
2018 12,303
2019 12,519
2020 9,691
2021 10,929
2022 11,690
2023 11,898
2024 12,079
2025 12,119

Source:DfT,UK Motoring analysis 2000 to 2025 Updated

The chart counts the whole road as it was each year, so new or renumbered stretches move it. The percentage changes compare only count points present in both years. In 2025, 0 of the 5 count points were counted; DfT estimated the rest from earlier counts and local trends.

A6001 collisions

Police recorded 25 collisions with the A6001 as the first road from 2021 to 2025, fewer than 3 of them fatal or serious. That is 53.0 per 100 million vehicle miles, higher than the 31.5 for all A-roads in Great Britain. On average there were 2.3 a year for each mile of road.

Reported collisions by year

Down 20.0% from 2021 to 2025.

Police-reported collisions on the A6001 by year
Year Collisions
2021 5
2022 6
2023 6
2024 4
2025 4

Source:DfT STATS19,UK Motoring analysis 2021 to 2025 Updated

A further 5 collisions were recorded at junctions where the A6001 was the second road; they are not in the figures above. Fatal or serious uses DfT’s adjusted serious figures. 100.0% of the collisions could be placed on a section. How we count collisions

Council areas on the A6001

In route order. Each is the highway authority DfT files the count points under.

  • Central Bedfordshire

Data sources and methodology

Datasets used on this page
Figures Source Period Records Updated
Traffic counts and vehicle mix Road traffic statistics (AADF by count point) Department for Transport
Derived statistics UK Motoring
2000 to 2025 5 count points in 2025 15 September 2026
Reported collisions Road safety open data (STATS19) Department for Transport
Derived statistics UK Motoring
2021 to 2025 25 reported collisions 15 September 2026
  • Annual average daily flow (AADF) is the average number of vehicles passing a point on a typical day of the year, both directions combined.
  • Vehicle miles are AADF multiplied by link length and 365, summed over every count point link on the road.
  • Sections join count point links between junctions, using the link lines in DfT’s major road database.
  • STATS19 covers personal injury collisions reported to the police. Damage-only collisions are not included, and not every injury collision is reported.
  • Serious and slight figures are DfT’s adjusted estimates, which allow for police forces moving to injury-based reporting.
  • Counts of one or two collisions below Great Britain level are shown as “fewer than 3”.

Contains public sector information licensed under the Open Government Licence v3.0.