Buckinghamshire Council

This article is about the Highway Authority for non-trunk roads in Buckinghamshire Council's area.
For the county itself, see Buckinghamshire.

Buckinghamshire Council is the Highway Authority for all roads in the Administrative County of Buckinghamshire, with the exception of Trunk roads managed by National Highways.

It does not manage roads within other authorities that lie within historic Buckinghamshire such as Milton Keynes Council and Slough Council.

On 1 April 2020, Buckinghamshire County Council was abolished, and replaced by a new authority called Buckinghamshire Council. This is technically a district-level council rather than a county-level council, but as there will not be a county-level authority, this new authority became the Highway Authority for the area.

Primary Destinations

The following Primary Destinations are located within the council area:

• Amersham
• Aylesbury
• Beaconsfield
• High Wycombe

Trunk Roads

The following roads that run through the council area are at least partially Trunk Roads, and therefore managed by National Highways:

• M4
• M25
• M40
• A40
• A404

Principal and Classified Numbered Roads

The following is a list of A and B classified roads that are at least partially managed by the council:

Route	From	To	Length
A4	London	Avonmouth	129.8 miles	View
A40	London	Fishguard	263 miles	View
A41	London	Birkenhead	204 miles	View
A355	Eton	Amersham	13.0 miles	View
A404	Marylebone, London	Maidenhead	43.5 miles	View
A412	Slough	Garston, Watford	18.9 miles	View
A413	Tatling End	Silverstone	52.2 miles	View
A416	Amersham	Berkhamsted	8.1 miles	View
A418	Wheatley	Linslade	25.3 miles	View
A421	Barleymow Roundabout, Brackley	Black Cat Roundabout, Roxton	44.4 miles	View
A422	Spetchley, Worcester	Bromham	84.5 miles	View
A4007	Iver Heath	Uxbridge	2.3 miles	View
A4010	High Wycombe	Stoke Mandeville	15.1 miles	View
A4020	Shepherd's Bush	Denham	13.7 miles	View
A4094	Maidenhead	Loudwater	6.9 miles	View
A4128	Great Missenden	High Wycombe	7.0 miles	View
A4129	Princes Risborough	Thame	7.3 miles	View
A4146	Hemel Hempstead	Milton Keynes	16.7 miles	View
A4154	Amersham Common	Amersham-on-the-Hill	0.9 miles	View
A4155	Southcote, Reading	Bourne End	20.7 miles	View
A4156	Friarage Road	Buckingham Road	0.25 miles	View
A4157	Aylesbury (W)	Aylesbury (E)	2.1 miles	View
A4421	Bicester (SE)	Finmere	8.5 miles	View
B416	Chalfont St Peter	Slough	8.8 miles	View
B440	Hemel Hempstead	Leighton Buzzard	12.4 miles	View
B470	Cowley	Windsor	8.0 miles	View
B474	Beaconsfield	Hazlemere	5.3 miles	View
B480	Lower Assendon	Oxford	21.9 miles	View
B482	Marlow	Stokenchurch	8.4 miles	View
B485	Great Missenden	Chesham	4.0 miles	View
B488	Tring	Linslade	9.9 miles	View
B489	Buckland	Dunstable	10.6 miles	View
B3026	Datchet	Burnham, Slough	5.5 miles	View
B4009	Newbury	Tring(W)	46.5 miles	View
B4011	near Blackthorn	Thame	11.7 miles	View
B4032	Linslade	Winslow	9.6 miles	View
B4033	Winslow	Great Horwood (N)	2.7 miles	View
B4440	Holtspur	Wooburn Green	1.1 miles	View
B4441	Sycamore Corner	Oakfield Corner	0.17 miles	View
B4442	Chalfont St Giles	Little Chalfont	2.7 miles	View
B4443	Aylesbury	Stoke Mandeville	2.0 miles	View
B4444	Longwick	Princes Risborough	1.8 miles	View
B4505	Chesham	Boxmoor	6.5 miles	View
B4506	Northchurch	Whipsnade	7.3 miles	View

Classified Unnumbered (Class III) and Unclassified Roads

Main Article: Buckinghamshire Council (Class III roads)

For its Class III road network, Buckinghamshire County Council uses "C" prefixes in Aylesbury Vale and Wycombe districts, and "MC" prefixes in Chiltern and South Bucks districts.

Junctions

Main Article: Buckinghamshire Council (Junctions)

Bridges, Tunnels, and other Crossings

Main Article: Buckinghamshire Council (Crossings)

Links

• Buckinghamshire County Council Website
• Transport for Buckinghamshire Website

legislation.gov.uk

• The Buckinghamshire (Structural Changes) Order 2019 - This instrument dissolves Buckinghamshire County Council and all the district councils beneath, and creates a single new Authority, Buckinghamshire Council