| Road |
From |
To |
Notes |
| B800 |
Newbridge |
Ferry Muir Rd. Queensferry |
|
| B801 |
A838 at Richonich |
Kinlochbervie |
|
| B802 |
Kilsyth |
B803 at Glenmavis |
|
| B803 |
A73 near Glenmavis |
Coatbridge |
|
| B804 |
Coatbridge |
Gartcosh |
|
| B805 |
A9 at Laurieston |
Bowhouse Roundabout |
|
| B806 |
B765 at Garthamlock |
Gartcosh |
|
| B807 (defunct) |
A802 Duke Street, Glasgow |
A80 (later A8) Alexandra Parade, Glasgow |
Now part of the B763. |
| B808 |
Partick |
near Springburn |
|
| B809 (defunct) |
Trongate, Glasgow |
Buchanan Street, Glasgow |
Declassified. |
| B810 |
B805 at Brightons |
Shieldhill, Falkirk |
|
| B811 (defunct) |
Great Western Road, Glasgow |
Garscube Road, Glasgow |
Declassified sometime after 1974. |
| B812 |
Springburn |
near Lenzie |
|
| B813 (defunct) |
Partick |
Anniesland |
The northern portion became a portion of the A739 in the 1960s when the Clyde Tunnel opened while the southern portion was declassified around 1974 when the A814 was rerouted. |
| B814 |
Dalmuir |
Kilbowie Roundabout |
|
| B815 |
M898, A898 and A898 at Erskine |
A8 at Bishopton, Renfrewshire |
|
| B816 |
Bonnybridge |
Glenfuir Rd. Falkirk |
|
| B817 |
B9176 near Alness |
Kildary |
|
| B818 |
Denny |
B834 near Killearn |
|
| B819 |
Cadder |
Chryston |
|
| B820 (defunct) |
Loop off A803 in Kirkintilloch |
|
Declassified sometime after the early 1970s. |
| B821 |
A81 at Blanefield |
Carbeth |
Part of the B821 from Strathblane to Auchinreoch has become the A891 |
| B822 |
Lennoxtown |
B8032 and A81 |
|
| B823 |
A9 Stirling |
A9 Bridge of Allan |
|
| B824 |
A820 near Doune |
Keir Roundabout |
|
| B825 |
A803 at Linlithgow Bridge |
A9 Caldercruix |
|
| B826 |
A84 near Doune |
A873 at Thornhill, Perthshire |
|
| B827 |
A822 near Braco |
A85 at Dalginross |
|
| B828 |
A83 at Rest and Be Thankful Viewpoint |
B839, Hell's Glen |
Passes through Glen Mhor. Acts as a diversion when A83 closed avoiding 59 mile diversion. Known as Old Military Road. Unclassified until 1932. |
| B829 |
Aberfoyle |
near Stronachlachar |
|
| B830 |
Dumbarton |
Barloan Toll Roundabout |
|
| B831 (defunct) |
A82 south of the Arden Roundabout |
B832 in Crosskeys |
Upgraded to a portion of the A818 in 2005. |
| B832 |
A82 |
A818 |
|
| B833 |
B872 at Garelochhead (east) |
at Coulport (west). |
The B833 is the main road on the Rosneath Peninsula. |
| B834 |
A809 |
Killearn |
|
| B835 |
A81 |
A811 Buchlyvie |
|
| B836 |
A815 at Dalinlongart |
A886 at Auchenbreck |
Passes through Glen Lean, past Loch Tarsan, round the head of Loch Striven at Ardtaraig. On the Cowal Peninsula, Argyll and Bute. |
| B837 |
Drymen |
Balmaha |
|
| B838 |
A83 at Arrochar |
Arrochar |
|
| B839 |
A815 |
Lochgoilhead |
Passes through Hells Glen. Forms part of A83 diversion together with B828 avoiding 59 mile diversion. |
| B840 |
A816 near Carnasserie Castle |
A819 at Cladich |
Follows southern bank of Loch Awe for most of its length |
| B841 |
A816 |
Bellanoch |
Ends near Bellanoch Swing Bridge. |
| B842 |
Claonaig |
Southend (Scotland) |
Road stops and continues at Campbelltown. |
| B843 |
near Campbelltown |
Machrihanish |
Connects with B842 |
| B844 |
Clachan Bridge |
Kilninver |
|
| B845 |
A828 at Barcaldine |
Loch Awe south of Kilchrenan |
Crosses Loch Etive south of Bonawe Crosses the A85 at Taynuilt |
| B846 |
Aberfeldy |
Rannoch railway station |
|
| B847 |
B846 Balmore |
near Falls of Bruar |
|
| B849 |
A884 at Lochaline |
Drimnin |
|
| B850 (defunct) |
B849 at Carnoch |
Acharacle Pier |
Section east of Salen became a portion of the A861 around 1923–1924. Around this time (and definitely by 1932) the B850 was extended around Loch Shiel and Loch Moidart to a pier on the northern shore of the loch. The remainder also became a portion of the A861 in 1967 after the new road was built between the A830 and B850. |
| B851 |
A9 south of Daviot |
B862 northeast of Errogie |
Passes through Farr and East Croachy |
| B852 |
Dores Beach B862 |
B862 |
|
| B853 |
B9006 at Inverness |
Southside Road, Inverness |
|
| B854 (defunct) |
Milton |
Balchraggan |
Renumbered as A833, likely by 1939. A 1938 map shows the route as B854, while a 1939 and 1944 map show both numbers. A 1946 map shows the route as A833. |
| Drumkinnon, Balloch |
Haldane's Mill |
Number not allocated until 1938–1939; declassified sometime after the mid-1970s. |
| B855 |
A836 at Dunnet |
Easter Head (Dunnet Head) |
The most northerly numbered road on the mainland of Great Britain Passes through Hunspow and Brough |
| B856 |
Strathcarron Junction |
Strathcarron railway station |
Now part of the A890. |
| B857 |
A811 Alexandria |
A82 |
|
| B858 |
South of Drymen |
North of Drymen |
|
| B859 (defunct) |
Braemore Junction |
Poolewe |
Became a portion of the A832 by 1932 (probably earlier). |
| High Street, Dingwall |
Station Road, Dingwall |
One portion now part of the A862, the remainder unclassified. |
| B860 (defunct) |
Ullapool |
Ledmore |
Renumbered to A835 by 1932. |
| Paisley Road, Glasgow |
Shieldhall |
Former portion of A8; declassified when the M8 opened. |
| B861 |
B851 at Inverarnie |
Inverness |
|
| B862 |
Fort Augustus |
Inverness |
|
| B863 |
North Ballachulish |
Glencoe |
Via Kinlochleven |
| B864 |
A839 near Lairg |
A837 at Inveran |
|
| B865 |
Raigmore Interchange |
Shore Street Roundabout |
|
| B866 |
A886 |
A886 |
|
| B867 |
A9 |
A9 |
Passes through Bankfoot village. |
| B868 (defunct) |
Poles |
Dornoch |
Renumbered to the B9168 due to extension of the A9, which would have put the B868 out-of-zone. Originally planned to be merged into the B867 (now the B9167), which would have been completely out-of-zone. |
| B869 |
A894 |
A837 |
|
| B870 |
B876 |
B874 |
|
| B871 |
A897 near Kinbrace railway station |
A836 near Bettyhill |
|
| B872 |
A814 at Whistlefield roundabout (north). |
A814 near Faslane Cemetery (south). |
|
| B873 |
A836 at Altnaharra |
B871 at Syre, Highland |
|
| B874 |
A99 near Wick |
Thurso |
|
| B875 |
A844 |
Drumachloy |
This road is located on the Isle of Bute |
| B876 |
Castletown |
A99 at Reiss |
|
| B878 |
Rothesay |
A844 |
This road is located on the Isle of Bute. |
| B879 |
B842 |
Carradale |
|
| B880 |
A841 near Brodick |
A841 near Blackwaterfoot |
This road is also known as 'The String' and is located on the Isle of Arran.[1] |
| B881 |
Rothesay |
A844 |
This road is located on the Isle of Bute. |
| B882 |
Tobermory |
B8073 near Tobermory |
This road is located on the Isle of Mull. |
| B883 |
A87 |
Peinchorran |
This road is located on the Isle of Skye. |
| B884 |
A683 at Lonmore |
near Milovaig |
This road is located on the Isle of Skye. |
| B885 |
Portree |
Bracadale |
This road is located on the Isle of Skye. |
| B886 |
A850 |
Waternish |
This road is located on the Isle of Skye. |
| B887 |
A859 north of Ardhasaig, Isle of Harris |
Huisinis, Isle of Harris |
Follows the northern shore of West Loch Tarbert for the first half of its route Goes through Bun Abhainn Eadarra, Miabhaig, Abhainn Suidhe and Beitearsaig |
| B888 |
A865 at Dalabrog |
Pollarchar |
In the southernmost part of South Uist Continues, unclassified, to the ferry for Barra |
| B889 (defunct) |
B888 in Dalabrog |
pier at Loch Baghasdail |
Became a portion of the A865. |
| Ring road on the Isle of Barra |
|
Upgraded to the A888 by 1934. |
| B890 |
Groigearraidh |
Loch Skipport |
This road is located on the Isle of South Uist. |
| B891 |
A865 |
Peters Port |
This road is located on the Isle of Benbecula |
| B892 |
A865 |
A865 |
This road is located on the Isle of Benbecula |
| B893 |
A865 |
Newtonferry |
This road is located on the Isle of North Uist. |
| B894 |
A867 |
Loch Eport |
This road is located on the Isle of North Uist. |
| B895 |
A857 north of Stornoway |
Tolsta |
Follows the western shore of Broad Bay Goes by way of Tong |
| B896 |
Great Cumbrae |
Great Cumbrae |
This road circles the island. |
| B897 |
A859 approx 6 km southwest of Stornoway |
Ranais |
Goes via Crossbost |
| B898 |
A9 |
A827 |
|
| B899 |
Millport |
B896 |
This road is located on the Isle of Great Cumbrae |