A-road

A865 traffic and collisions

The A865 is an A-road of 60.6 miles, in Comhairle nan Eilean Siar. This page covers its traffic at 8 DfT count points since 2000 and the collisions police recorded on it.

Last updated
Records analysed
8 count points in 2025
Methodology
View methodology
  • Traffic in 2025 22m vehicle miles
  • Average daily traffic 989 vehicles a day, both directions
  • Busiest section 1,734 B890 to B892
  • HGV share 8.6% of vehicle miles
  • Traffic since 2019 −4.8% same count points
  • Collisions, 2021 to 2025 7 0 fatal or serious

How busy is the A865?

On an average day in 2025, 989 vehicles passed each point on the A865, counting both directions. The busiest section is B890 to B892 (Comhairle nan Eilean Siar), with 1,734 a day; the quietest listed is B893 to A867, with 557.

Busiest sections, 2025

B890 to B892 carries 1.8 times the road’s average flow.

Sections of the A865 with the highest average daily flow, 2025
Section Vehicles a day
B890 to B892 Comhairle nan Eilean Siar · 6.6 mi · HGVs 3.7% 1,734
B892 to A867 Comhairle nan Eilean Siar · 8.2 mi · HGVs 37.1% 1,288
At B892 Comhairle nan Eilean Siar · 4.5 mi · HGVs 1.6% 1,228
Lochboisdale ferry to B888 Comhairle nan Eilean Siar · 2.9 mi · HGVs 1.2% 1,114
B888 Dalabrog to B890 north of Stadhlaigearraidh Comhairle nan Eilean Siar · 12.4 mi · HGVs 1.8% 866
A867 to Pier Comhairle nan Eilean Siar · 0.9 mi · HGVs 3.7% 807
A867 to B893 Comhairle nan Eilean Siar · 20.8 mi · HGVs 1.8% 736
B893 to A867 Comhairle nan Eilean Siar · 4.3 mi · HGVs 6.6% 557

Source:DfT,UK Motoring analysis 2000 to 2025 Updated

Route

In Comhairle nan Eilean Siar · 60.6 miles

Comhairle nan Eilean Siar
Schematic route: each line joins the junctions at the ends of a DfT count point link.

A865 traffic and collisions by section

8 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 A865 in route order, 2025 traffic
#
1Lochboisdale ferry to B888Comhairle nan Eilean Siar2.91,1141.2%−3.5%0
2B888 Dalabrog to B890 north of StadhlaigearraidhComhairle nan Eilean Siar12.48661.8%−4.8%4
3B890 to B892Comhairle nan Eilean Siar6.61,7343.7%−5.2%fewer than 3
4At B892Comhairle nan Eilean Siar4.51,2281.6%−4.1%0
5B892 to A867Comhairle nan Eilean Siar8.21,28837.1%−1.8%0
6A867 to B893Comhairle nan Eilean Siar20.87361.8%−7.2%0
7B893 to A867Comhairle nan Eilean Siar4.35576.6%−4.0%0
8A867 to PierComhairle nan Eilean Siar0.98073.7%−4.7%0

Vehicles a day is the average daily flow in 2025. “Since 2019” compares the same count points. Collisions are those with the A865 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.

A865 traffic by vehicle type

Cars and taxis make up 65.0% of the vehicle miles on the A865. HGVs account for 8.6%, rising to 37.1% on B892 to A867.

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 A865, by year
Year HGV share
2000 4.2%
2001 4.0%
2002 3.1%
2003 2.7%
2004 3.5%
2005 5.3%
2006 5.4%
2007 5.7%
2008 5.9%
2009 5.8%
2010 11.4%
2011 11.5%
2012 9.8%
2013 8.2%
2014 8.4%
2015 8.7%
2016 8.8%
2017 8.9%
2018 9.0%
2019 8.5%
2020 9.9%
2021 9.6%
2022 9.2%
2023 8.8%
2024 8.6%
2025 8.6%

Source:DfT,UK Motoring analysis 2000 to 2025 Updated

A865 traffic trend

Traffic on the A865 came to 21.9 million vehicle miles in 2025. At the count points present in both years, it is down 4.8% on 2019, before the pandemic, and down 1.1% on 2015.

Vehicle miles a year

Like for like, traffic is up 15.6% on 2000.

Vehicle miles on the A865 each year, the whole road as it was that year
Year Vehicle miles
2000 19m
2001 19m
2002 21m
2003 21m
2004 21m
2005 20m
2006 20m
2007 20m
2008 20m
2009 21m
2010 19m
2011 19m
2012 20m
2013 21m
2014 22m
2015 22m
2016 23m
2017 23m
2018 23m
2019 23m
2020 18m
2021 20m
2022 21m
2023 21m
2024 22m
2025 22m

Source:DfT,UK Motoring analysis 2000 to 2025 Updated

Average daily flow

Average daily flow along the A865, weighted by link length, by year
Year Vehicles a day
2000 855
2001 871
2002 941
2003 953
2004 940
2005 911
2006 919
2007 906
2008 906
2009 927
2010 869
2011 877
2012 889
2013 944
2014 971
2015 1,000
2016 1,026
2017 1,039
2018 1,046
2019 1,039
2020 797
2021 880
2022 949
2023 965
2024 977
2025 989

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 8 count points were counted; DfT estimated the rest from earlier counts and local trends.

A865 collisions

Police recorded 7 collisions with the A865 as the first road from 2021 to 2025, 0 of them fatal or serious.

Reported collisions by year

Police-reported collisions on the A865 by year
Year Collisions Fatal or serious
2021 fewer than 3 0
2022 0 0
2023 fewer than 3 0
2024 fewer than 3 0
2025 fewer than 3 0

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

Fatal or serious uses DfT’s adjusted serious figures. How we count collisions

Council areas on the A865

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

  • Comhairle nan Eilean Siar

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 8 count points in 2025 15 September 2026
Reported collisions Road safety open data (STATS19) Department for Transport
Derived statistics UK Motoring
2021 to 2025 7 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.