B roads are numbered routes in Great Britain of lesser importance than A roads. See the article Great Britain road numbering scheme for the rationale behind the numbers allocated.
| Road | From | To | Notes | |
|---|---|---|---|---|
| B900 | Leith | Craigleith | ||
| B901 | Edinburgh city centre | Trinity, Edinburgh | ||
| B902 | A803 at Falkirk | A88 at Falkirk | Previously went from Queensferry to Bo'ness; this is now the A904 and B924. | |
| B903 | A803 near Champany | Blackness | ||
| B904 (defunct) | A904 | Declassified in the 1970s. | ||
| B905 | A8004 near Bonnybridge | B902 at Falkirk | ||
| B906 | A9 at Falkirk | B902 at Falkirk | ||
| B907 | B800 at South Queensferry | B924 at South Queensferry | formerly part of the B800 | |
| B908 | A908 at Alloa | A91, at Alva | ||
| B909 | A907 near Alloa | A908 at Alloa | ||
| B910 | A907 near Clackmannan | A977 | ||
| B911 (defunct) | A907 in Dunfermline | A907 in Clackmannan | Route west of Cairneyhill was upgraded to a portion of the A985 (the section north of Kincardine was renumbered to A977 when the Kincardine Bridge opened in 1936) by 1932 and remainder of route upgraded to A994 by 1935. Later on the section through Valleyfield and Torryburn became B9037 when the A985 was rerouted around those villages. | |
| A85 in Dundee | A85 in Dundee | Declassified in the 1970s. | ||
| B912 | A907 at Dunfermline | B917 | ||
| B913 | A91 at Dollar | A907 at Gowkhall | ||
| B914 | B913, at Saline | M90 J4 | ||
| B915 | A823 | B914 | ||
| B916 | A921 at Dalgety Bay | A823 at Dunfermline | ||
| B917 | B996, near Kelty | B981, near Cowdenbeath | ||
| B918 | B996, at Kinross | A91 | is cut in two by the A977 | |
| B919 | A911, at Wester Balgedie | A91 | ||
| B920 | B981, at Lochgelly | A911, at Scotlandwell | ||
| B921 | A92 | B981 at Cardenden | ||
| B922 | B921 | B981 at Cluny | ||
| B923 | A921 at Burntisland | A921 at Kinghorn | ||
| B924 | A90 | South Queensferry | ||
| B925 | A92 near Crossgates | A921 at Kirkcaldy | split into three parts by the B981 and the A910 | |
| B926 (defunct) | A910 at Kirkcaldy, Fife | A921 at Kirkcaldy, Fife | Upgraded to Class I status sometime between 1969 and 1986 as the A988, but was later downgraded back to Class II status as a portion of the B981 due to rerouting of the A92. | |
| B927 | A915 at Leven, Fife | A916 at Montrave, Fife | northern ends directly opposite the West Lodge of the Montrave Estate of the Gilmour Baronets | |
| B928 | A955 at Kirkcaldy | A921 at Kirkcaldy | ||
| B929 | A955 at Kirkcaldy | A915 near Kirkcaldy | ||
| B930 | A955 near Buckhaven | A915 | ||
| B931 | A955 at Buckhaven | A955 at Leven | Swapped with the A955 in the 1970s. | |
| B932 | A955 at Leven | A915 near Methil | ||
| B933 | A955 at Leven | A915 at Leven | ||
| B934 | A823 | A9 | ||
| B935 | A912 at Bridge of Earn | B934 near Forteviot | ||
| B936 | A913 at Den of Lindores, Fife | A92 at Freuchie, Fife | via Auchtermuchty and Falkland | |
| B937 | A913 at Lindores, Fife | A92 near Ladybank, Fife | ||
| B938 | A92 near Ladybank | B9129 at Ladybank, Fife | About 1km (01miles) | |
| B939 | A916 at Craigrothie, Fife | A915 at St Andrews | ||
| B940 | A91 at Cupar | A917 near Crail | passes "Scotland's Secret Bunker" (now a museum) | |
| B941 | B940 at Peat Inn | A917 at Kilconquhar | ||
| B942 | A917 at Balchrystie, Fife | A917 near Pittenweem | via Colinsburgh, Fife | |
| B943 | A917 at Pittenweem | Pittenweem harbour | ||
| B944 | B931 at Buckhaven | B931 at Buckhaven | ||
| B945 | A914/A919 at St Michaels, Fife | B946 at Tayport | ||
| B946 | A92 | B945 at Tayport | via Wormit and Newport-on-Tay | |
| B947 | A984 | A93 at Blairgowrie and Rattray | ||
| B948 | A923 at Coupar Angus | A94 at Coupar Angus | ||
| B949 | A93 at Blairgowrie and Rattray | A923 at Blairgowrie and Rattray | ||
| B950 | A924 near Kirkmichael | A93 | ||
| B951 | B955, near Kirriemuir | A93 | ||
| B952 | A926 | B954 | ||
| B953 | A94 at Balbeggie | A90 at Inchture | ||
| B954 | A923 at Birkhill | B951 | ||
| B955 | A926 at Kirriemuir | Clova | Splits into two parts half way along its route to form a loop serving Glen Clova | |
| B956 | A928 at Kirriemuir | B955 at Kirriemuir | ||
| B957 | B956, at Kirriemuir | A90 near Finavon | ||
| B958 (defunct) | A90 at Dundee | A90 near Glencarse | Declassified in 1994 when the A90 was extended north. | |
| B959 | A929 | A92, Dundee | ||
| B960 | A929 | A90 at Dundee | ||
| B961 | A92 at Dundee | A933 | ||
| B962 | A930 at Monifieth | B961, near Newbigging | ||
| B963 (defunct) | A932 near Forfar | Upgraded to a portion of the A958 in 1924, then downgraded to the B9128 in the 1970s. | ||
| B964 | A92 at Arbroath | A933 at Arbroath | ||
| B965 | A933 near Friockheim | A92 near Inverkeilor | ||
| B966 | A935 at Brechin | A90 | Northern junction with the A90 inaccessible due to the removal of Abbeyton Bridge. | |
| B967 | A92 near Inverbervie | A90 near Fordoun | ||
| B968 | B976 near Aboyne | A93 at Aboyne | ||
| B969 | A92 | B921 | through Glenrothes, Fife | |
| B970 | A86 Kingussie | A95 east of Grantown-on-Spey | runs through Feshiebridge, Inverdruie and Nethy Bridge along east side of River Spey | |
| B971 | A93 in Ballater | B976 near Ballater | Modern maps show that the route as a spur of the B976 but Aberdeenshire Council acknowledges that the B971 number still exists. | |
| B972 | A93 near Ballater | A93 near Ballater | ||
| B973 | A96 near Blackburn | A96 near Blackburn | ||
| B974 | A937 at Marykirk | A93 at Banchory | ||
| B975 | A941 Dufftown | B9014 Dufftown | ||
| B976 | B974 at Strachan | A939 | ||
| B977 | A980 north of Banchory | A90 at Balmedie | Tortuous route by way of Landerberry, Echt, Dunecht, Lyne of Skene, Leylodge, Kintore, Hatton of Fintray, Cothall and Belhelvie | |
| B978 | A930 at Broughty Ferry | B9128 | ||
| B979 | Stonehaven | B999 near Whitecairns | Tortuous route by way of Netherley, Maryculter, Peterculter, Kirkton of Skene, Blackburn, Hatton of Fintray and Newmachar | |
| B980 | B981 near North Queensferry | A823 at Rosyth | Cut into two parts by A985 | |
| B981 | A909 at Cowdenbeath | A910 at A92, Kirkcaldy West Junction | ||
| B982 (defunct) | A92 at Aberdeen | A956 at Aberdeen | Upgraded to the A956 in 1924. | |
| B983 | A956 at Aberdeen | A9119 at Aberdeen | Created in 2020 as a result of a massive reclassification due to the opening of the Aberdeen Western Peripheral Route. Follows College Street, Wapping/Guild Street, and Denburn Road. The section from Springbank Terrace to Denburn Road was previously part of the A93, and the section on Denburn Road was previously part of the B986. Previously went on Mid Stocket Road, Mount Street, Rosemount Viaduct, and Union Terrace from the A92 to the A93 (now the B983) until it was declassified and the number was reused on the current route in the 2020 reclassification. | |
| B984 | A96 at Craibstone Roundabout, Aberdeen | Dyce Drive | Follows Argyll Road. Created in 2020 as a result of a massive reclassification due to the opening of the Aberdeen Western Peripheral Route. Previously went from the A944 in Mastrick via Springhill Road and Howes Road to the A96 in Bucksburn. The section on Howes Road was declassified when a section of the road was closed to traffic. The remaining section on Springhill Road was declassified by 2013. | |
| B985 | B9077 at Aberdeen | Coast Road at Aberdeen | Follows West Tullos Road and Hareness Road. Created in 2020 as a result of a massive reclassification due to the opening of the Aberdeen Western Peripheral Route. Previously went on Watson Street, Esslemont Avenue and Rose Street from the A944 (now unclassified Rosemount Place) to the A9013 (now unclassified Union Street) until it was declassified and the number was reused on the current route in the 2020 reclassification. Originally went from the A944 (now Queen's Road) via Carden Place, Skene Street, Rosemount Viaduct, and Schoolhill from A984 (now Queen Street and Albyn Place) to the A96 (now an obliterated section of St. Nicholas Street); most of this became part of the B9119 (now A9119) when it was extended, and the remainder was declassified. | |
| B986 (defunct) | Ran from the A93 (now B983) Wapping Street via Denburn Road, Gilcomston Steps, Skene Square, Berryden Road, Belmont Road, and Clifton Road to the A92. In 2020, the section on Denburn Road became part of the new A983 while the remainder was declassified as a result of a massive reclassification due to the opening of the Aberdeen Western Peripheral Route. It appears that the Berryden Road corridor will receive an A-road number upon completion of the current dualling project. | |||
| B987 | B994 near Kintore | A96 at Kintore | ||
| B988 | A92 the Parkway, near Bridge of Don | B991 St. Machar Drive (formerly A978) at Aberdeen | Follows Gordon Brae, Gordons Mills Road, and Tillydrone Road. Created in 2020 as a result of a massive reclassification due to the opening of the Aberdeen Western Peripheral Route. Previously went on Justice Street in Aberdeen. | |
| B989 (defunct) | A96 at Aberdeen | A96 at Aberdeen | Became a portion of rerouted A944 in the late 1980s. | |
| B990 | A96 at Aberdeen | A956, at Aberdeen | ||
| B991 | A956 at Aberdeen | A96 at Aberdeen | Created in 2020 as a result of a massive reclassification due to the opening of the Aberdeen Western Peripheral Route. Follows St. Machar Drive; formerly part of the A978. Previously went on Bedford Road from the A92 to the A978 (now the B991) at Aberdeen until it was declassified and the number was reused on the current route in the 2020 reclassification. | |
| B992 | A944 at Whitehouse | A947 near Towie Barclay Castle | by way of Keig, Auchleven, Insch and Auchterless | |
| B993 | B976 between Birse and Marywell | A947 at Whiterashes | by way of Potarch, Mid Beltie, Torphins, Tillyfourie, Monymusk, Kemnay, Port Elphinstone and Nether Crimond | |
| B994 | Kintore | Kemnay | ||
| B995 | A92 near Newport on Tay | B946 at Newport on Tay | ||
| B996 | A909 at Kelty | A912 | ||
| B997 | A956 at Aberdeen | B977 | ||
| B998 | A9 at Causewayhead | A91 | ||
| B999 | Blackdog (A90) | B9170 near Tarves |
| Road | From | To | Notes | |
|---|---|---|---|---|
| B9000 | Pitmedden | Newburgh | ||
| B9001 | Inverurie | A97 near Forgue | ||
| B9002 | A96 at Mill of Carden | A941 west of Rhynie | Former A941 and A979, swapped with the A941 in 1935. First used from the A96 in Inverurie to the A92 in Fraserburgh. This was upgraded to the A981 in the early 1930s; the portion south of New Deer is now part of the B9170. A portion along Commercial Road in Old Meldrum was renumbered to the A920, but is now unclassified after the A920 was rerouted. Next used from the A97 in Rhynie to the A941 in Elrick. Swapped with the A941 in 1935. | |
| B9003 | A975, near Auchmacoy | Collieston | Originally ran from Old Meldrum to Newburgh. Renumbered as an extension of the B9000 in 1934; the western half is now the A920. | |
| B9004 (defunct) | B9000 at Pitmedden | B9005 at Ellon | Upgraded to Class I status as the A920 in the 1970s. | |
| B9005 | A90 south of Ellon | Fyvie | Originally ran from the A92 in Foveran to the A949 near Cruden Bay. Upgraded to the A975 before 1932, although the southern end was rerouted. | |
| B9006 | Inverness | Fort George | ||
| B9007 | A938 east of Carrbridge | A940 at Logie | ||
| B9008 | Tomintoul | A97 at Bridge of Avon | ||
| B9009 | Dufftown | B9008 near Glenlivet | ||
| B9010 | Elgin | Forres | ||
| B9011 | Forres | Findhorn | ||
| B9012 | Elgin | B9040 east of Hopeman | ||
| B9013 | Burghead | A96 west of Elgin | Originally ran from the A96 in Craigellachie to the A97 south of Rhynie. Renumbered to an extension of the A941 by 1932; the eastern end is now the B9002 after it swapped with the A941. | |
| B9014 | Keith | Dufftown | Originally ran from the B9013 (now A941) east of Dufftown to the then-A96 in Huntly. Now part of the A920 after the two routes swapped numbers sometime after 1972. | |
| B9015 | Rothes | Kingston | ||
| B9016 | A98 junction with A990 | A96 north of Keith | ||
| B9017 | Newmill | A96 west of Keith | ||
| B9018 | Cullen | A95 east of Keith | ||
| B9019 (defunct) | A942 in Ianstown | A98 in Portknockie | Upgraded to an extension of the A942 in the early 1930s; the western part is now the B9021. | |
| Seafield Street (A98), Portsoy | Shore Street, Portsoy | No longer signed by the early 2000s, but still shown as a B road on OS maps. Officially downgraded to a C road in 2017. | ||
| B9020 | A942 south of Findochty | A942 west of Findochty | ||
| B9021 | A942, Portknockie | Portknockie harbour | ||
| B9022 | Portsoy | Huntly | ||
| B9023 | Aberchirder | Brodiesord (B9022) | ||
| B9024 | Turriff | B9001 south of Forgue | ||
| B9025 | Turriff | A98 south east of Portsoy | ||
| B9026 | Macduff | A947 south of Macduff | ||
| B9027 | Cuminestown | A98 north of New Byth | ||
| B9028 | A948, South of New Deer | A981, North of New Deer | New Deer Bypass | |
| B9029 | Old Deer (B9030) | A98 near New Deer | ||
| B9030 | Auchnagatt (A948) | Old Deer (A950) | ||
| B9031 | Fraserburgh (A98) | Macduff (A98) | ||
| B9032 | Near Rathen (south of Fraserburgh, A90) | B9031 near Coburty | ||
| B9033 | Crimond (A90) | Fraserburgh (A90) | ||
| B9034 | A90 in Fraserburgh | A98 in Fraserburgh | ||
| B9035 (defunct) | B924, at Dalmeny | A904, at Queensferry | Part of the route is now the A904 and remainder abandoned. | |
| B9036 (defunct) | B902, in Stenhousemuir | A905 | Removed in 1980 due to extension of the M876. | |
| B9037 | A985 at Cairneyhill | A907 at Blairhall | ||
| B9038 | Inverboyndie | Whitehills | Originally ran from the B997 in Corsehill to the A92 (now A90) at Balmedie. Renumbered as an extension of the B977 in 1935. | |
| B9039 | Ardersier | A96 east of Balloch | ||
| B9040 | Lossiemouth | Burghead | Originally ran from the Water Sound Ferry to Burwick. Now part of the A961. | |
| B9041 | A961 near Burwick | Cleat | ||
| B9042 | A961 south of St Margaret's Hope | Herston | ||
| B9043 | St Margaret's Hope | Hoxa, Orkney | ||
| B9044 | A961 north of St Margaret's Hope | South Cara | ||
| B9045 | Oil terminal, Flotta | Quoy Ness, Flotta | ||
| B9046 | B9045, Flotta | Kirk Bay, Flotta | ||
| B9047 | South Walls | North of Linksness, Hoy | ||
| B9048 | B9047 west of Lyness, Hoy | Lyness, Hoy | ||
| B9049 | B9047 west of Linksness, Hoy | B9047 south of Linksness, Hoy | Originally ran from the B9047 near Quoyness to the shoreline at Burra Sound; this route was just east of the current B9049. Declassified by 1932. | |
| B9050 | Eastern end of A960 | Sandside Bay, Orkney | ||
| B9051 | Eastern end of A960 | Deer Sound, Orkney | ||
| B9052 | A961, east of St Mary's | A960, near Foubister | ||
| B9053 | A964, south of Kirkwall | Scapa Bay | ||
| B9054 | Shore Street, Kirkwall | A960, Kirkwall | Originally ran from Finstown to Twatt. Upgraded to Class I status as the A986, likely in 1933. | |
| B9055 | A965, Stenness, Orkney | B9056, Aith, Orkney | ||
| B9056 | A967, Voy | A967, Bursay | ||
| B9057 | A966, Evie | B9056, Aith | ||
| B9058 | B9059 east of Balfour, Shapinsay | Ness of Ork, Shapinsay | ||
| B9059 | Balfour, Shapinsay | Haco's Ness, Shapinsay | ||
| B9060 | Whitehall Village, Stronsay | B9062 | ||
| B9061 | B9062 at Aith, Stronsay | Rothiesholm, Stronsay | ||
| B9062 | North end of Stronsay | South end of Stronsay | ||
| B9063 | Veness, Eday | Calf Sound, Eday | ||
| B9064 | Westness, Rousay | Wasbister, Rousay | ||
| B9065 | Rousay ferry terminal | B9064 | ||
| B9066 | Rapness, Westray | Pierowall, Westray | ||
| B9067 | Pierowall, Westray | Midbea, Westray | Single-track road | |
| B9068 | Kettletoft, Sanday | Scar, Sanday | ||
| B9069 | B9068 north of Kettletoft, Sanday | Scuthvie Bay, Sanday | ||
| B9070 | B9068 at Broughtown, Sanday | Sanday ferry terminal | ||
| B9071 | Vidlin | West of Skeld | Originally ran from Channerwick to Sumburgh. Became a portion of an extended A968 in the 1920s, and is now part of the A970. | |
| B9072 | Esplanade, Lerwick | King Harald Street, Lerwick | ||
| B9073 | A970 at Gulberwick | A970 east of Scalloway | ||
| B9074 | A970 at Veensgarth | Hamnavoe | ||
| B9075 | Weisdale | B9071 at Laxo | ||
| B9076 | Brae | A968 south of Toft | Originally ran from Bridge of Walls to Sandness. Renumbered as a spur of the A971 in the mid 1920s. | |
| B9077 | Holburn Street, Aberdeen | A957 south of Crathes | Originally ran from Hillside to Mossbank. Became a portion of the A968 around 1949; the section through Mossbank is now unclassified after the ferry departure point was moved to Toft before 1961. | |
| B9078 | A970 north of Hillswick | Esha Ness | Originally ran from Brae to Hillswick. Became a portion of an extended A970 by 1932. | |
| B9079 | A970 by Eela Water | Ollaberry | Originally ran from Orbister to Burravoe. Became a portion of an extended A970 by 1932. | |
| B9080 | Kirkliston | Linlithgow | Originally ran from Bay of Ulsta to Curravoe. Upgraded after World War II to the A968, between 1946 and 1951. The northern section was swapped with the B9082 by 1955. The A968 swapped with the B9081 in 1971; Ulsta to Mid Yell is now the B9081 and Mid Yell to Dalsetter now the A968. The remaining route to Curravoe has been abandoned altogether since 1972. | |
| B9081 | Ulsta | A968 near Mid Yell | Formerly the A968 (and B9080 before that). | |
| B9082 | Gutcher | Cullivoe, Yell | ||
| B9083 | Cullivoe, Yell | Haa of Houlland, Yell | ||
| B9084 | A968 north of Uyeasound | Uyeasound | ||
| B9085 | Crewe Toll | Davidson's Mains | Originally ran from Uyeasound to Belmont. Became a portion of the A968 after World War II. | |
| B9086 | Haroldswick | Burrafirth, Unst | ||
| B9087 | Haroldswick | Norwick, Unst | ||
| B9088 | Ness of Brough, Fetlar | Funzie, Fetlar | ||
| B9089 | Burghead | Kinloss | ||
| B9090 | Nairn | B9006 near junction with A96 | ||
| B9091 | Nairn | Croy | ||
| B9092 | A96 west of Nairn | Ardersier | ||
| B9093 | New Pitsligo (A950) | A952 near Fetterangus | Originally ran from Potarch to Aboyne. Upgraded to the A973 around 1926, but was downgraded back to Class II status in the early 1970s; the Potarch-Allancreich section becoming the southern, detached end of the B993 and the remainder part of an extended B976. | |
| B9094 | Aboyne | Tarland | ||
| B9095 | A933, Arbroath | B9114, Arbroath | Originally ran along Cairnie Road in Arborath. Swapped with the A933 in the mid-1980s. | |
| B9096 | Alloa | Tullibody | ||
| B9097 | A977 at Crook of Devon | B921 near Auchterderran | ||
| B9098 (defunct) | Luncarty | Caputh | Only existed for 2 years from 1932 to 1934, now part of the B8062. | |
| Station Road in Kinross | High Street in Kinross | Only shown on two maps from 1955; these maps might be wrong and the B9098 was actually the A922, upgraded a few years after creation. | ||
| B9099 | Luncarty | Caputh | ||
| B9100 | Ferry Street, Montrose | Ferry Street, Montrose | ||
| B9101 | Auldearn | B9090 south of Nairn | ||
| B9102 | Dufftown | Grantown on Spey | ||
| B9103 | Lossiemouth | A95 at Mulben | Crosses the River Lossie at Arthur's Bridge | |
| B9104 | Fochabers | Spey Bay | ||
| B9105[1] | A98 near New Byth | A947 north of Turriff | ||
| B9106 | A948 south of New Deer | A950 north of Maud | ||
| B9107 | Inverallochy | B9033 | ||
| B9108 | A90 near Boddam | Boddam | ||
| B9109 | A904 between junctions 2 and three of M9 | B903 near Blackness | ||
| B9110 (defunct) | A904, in Bo'ness | A904, in Bo'ness | Became a portion of the A993 by 1971. | |
| B9111 | A96 east of Auldearn | A96 west of Auldearn | Originally ran from Kerse Road to Murray Place in the center of Sterling. Now part of a rerouted B8052. | |
| B9112 | Perth | B934 near Forteviot | ||
| B9113 | Forfar | A933, at junction with A934 | ||
| B9114 | Burnside Drive, Arbroath | Ladyloan, Arbroath | ||
| B9115 | Drummuir | A96 south of Keith | ||
| B9116 | Keith | Newmill | ||
| B9117 | A97 near Marnoch | A95 at Farmtown | ||
| B9118 | Rothiemay | B9022 | ||
| B9119 | A944 at Westhill | A93 west of Dinnet | Section east of Westhill renumbered as the A9119 in 2020 due to the opening of the Aberdeen Western Peripheral Route. | |
| B9120 | Fettercairn | A92 north of St Cyrus | ||
| B9121 | Whitehills | B9025 | ||
| B9122 | A970 at Boddam | A970 north of Levenwick | ||
| B9123 | B9031 south of Gardenstown | Gardenstown | ||
| B9124 | Bannockburn | Airth | ||
| B9125 | B9119 at Garlogie | B977 south of Echt | ||
| B9126 | Lyne of Skene | A944 near Kirkton of Skene | ||
| B9127 | Arbroath | A94 at Douglastown | ||
| B9128 | A90 north of Forfar | A92, at junction with A930 | ||
| B9129 | A92 at Ladybank | A914 near Kettlebridge | ||
| B9130 | Kirkcaldy | Glenrothes | ||
| B9131 | A917 south of Saint Andrews | Cellardyke | ||
| B9132 | A905, Grangemouth | A904, Grangemouth | ||
| B9133 | A92, Montrose | Ferry Street, Montrose | ||
| B9134 | Brechin | Forfar | ||
| B9135 | A941 south of Lossiemouth | B9040, Lossiemouth | ||
| B9136 | B9008 at Glenlivet | A939 north of Tomintoul | ||
| B9137 | A95 at Bridge of Avon | Cragganmore | ||
| B9138 | A95 at Marypark | B9102 | ||
| B9139 | Inverboyndie | Portsoy | ||
| B9140 | Tullibody | B913 south of Dollar | ||
| B9141 | Dunning | A9 north of Aberuthven | ||
| B9142 | Bridge Road, Banff | Low Street, Banff | ||
| B9143 | A905, Grangemouth | A904, Grangemouth | ||
| B9145 (defunct) | A94 in Forfar | A932 in Forfar | Declassified in the 1980s when the A99 (now A90) bypass was built. | |
| B9161 in Inverness | A9 (now A862) in Inverness | May have not actually existed due to hard-to-read online map scans | ||
| B9146 (defunct) | B865 in Inverness | B9161 in Inverness | Declassified by 1993 due to completion of the A82. The western end of Harbour Road was part of the B9164, but this was a typo. | |
| unused | ||||
| B9148 | A963, south of Kirkwall | B9053 | ||
| B9149 | A92, south of Lochgelly | B981 east of Lochgelly | ||
| B9150 | Newtonmore | A9 south of Newtonmore | ||
| B9151 (defunct) | A90, in Dundee | A923, in Dundee | Former B958; now unclassified. | |
| Possible number for the A9 south of Aviemore; may have been briefly used, but is now part of the B9152 as signage at the B9152/A9 junction has "B9151" patched over as B9152. | ||||
| B9152 | A95 north of Aviemore | A9 east of Kingussie | ||
| B9153 | Carrbridge | A95 west of Boat of Garten | ||
| B9154 | A9, Daviot | A9 north of Tomatin | ||
| B9155 | A823, Dunfermline | A907, Dunfermline | ||
| B9156 | Dunfermline | A9 near Limekilns | ||
| B9157 | Kirkcaldy | A921 west of Aberdour | ||
| B9158 | Dinnet | B976 south of Dinnet | ||
| B9159 | A882, in Wick | Wick | ||
| B9160 | A832 north of Rosemarkie | B9163 west of Cromarty | ||
| B9161 | Munlochy | A9 west of North Kessock | ||
| B9162 | A862, Conon Bridge | B9063, Conon Bridge | ||
| B9163 | Conon Bridge | Cromarty | ||
| B9164 | A862 south of Muir of Ord | A862 north of Culbokie | Former B8008; number is out of zone due to rerouting of the A9. Also used in Inverness, connecting the Longman Industrial Estate to the B9161. The number only appeared on a 1986 OS map as well as on a sign. The number on the sign was a typo, and it should have read B9146. | |
| B9165 | A9 south of Tain | Portmahomack | ||
| B9166 | B9165 at Hill of Fearn | Balintore | ||
| B9167 (defunct) | A9 | Dornoch | Former B867; classified as the A949 between 1959 and 1962. | |
| B9168 | Dornoch | A9 north of Dornoch | ||
| B9169 | A862, Inchmore | A862 south of Beauly | ||
| B9170 | Inverurie | Turriff | Formerly A981 to New Deer, A948 New Deer to Turriff | |
| B9171 | A917 north of Crail | B942 | ||
| B9174 | A9 south of Tain | A9 north of Tain | ||
| B9175 | A9 south of Tain | Nigg Ferry | ||
| B9176 | A9 between Evanton and Alness | A836 south of Ardgay | ||
| B9177 | B9006, Inverness | A9 south of Inverness | ||
| B9178 | A938, at Dulnain Bridge | A95, near Dulnain Bridge | Former routing of A95 through Dulnain Bridge. Number also in use for the access road to industrial areas in South Bay. | |
| unused | ||||
| B9993 | A9, near Perth | Bertha Park Highschool | Highest numbered road in the UK since 2018 |