B roads in Zone 7 of the Great Britain numbering scheme

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. (some data from openstreetmap.org)

The numbering zones for roads in Great Britain

Zone 7 (3 digits)

Road	From	To	Notes
B700	Torpitchen Place at A8	Lothian Road at A700
B701	Moredun	Drumbrae
B702	Straiton	Loanhead
B703	Dalkeith	Newtongrange
B704	Lasswade	Gorebridge
B705	Auchinleck	Mauchline
B706	Dunlop at A735	Beith at B7049
B707	Auchentiber at A736	Highfield, North Ayrshire at A737 Dalry Bypass
B708	Bathgate at A89	Bathville Cross, Armadale at B8084
B709	A7, Langholm	A7, Heriot
B710	Bowland, northwest of Galashiels, at A7	Caddonfoot at A707	through Clovenfords
B711	A7, southwest of Hawick	Tushielaw at B709
B712	Rachan Mill, southeast of Biggar, at A701	bridge over River Lyne, west of Peebles, at A72
B713	southwest of Catrine, at A76	Sorn, at B743
B714	Saltcoats	Dalry	Also includes old A737 road through Dalry
B715	Forth, A706	A71
B716	Unused
B717	Eastfield, west of Harthill at B7066	West Tarbrax Farm, southwest of Stane, at A71
B718	Blackridge, at A89	Harthill, at B7066
B719	bridge over Evan Water, at B7076	northwest of Moffat, at A701
B720	A7, north of Canonbie	B6357, west of Canonbie	Former A7 before bypass
B721	Annan	Gretna
B722	Annan	Langholm
B723	Annan	Eskdalemuir	Former A74 before bypass by motorway
B724	Howes, near Annan	Collin, A75
B725	Waterbeck, at B722	Clarencefield, at B724
B726	Nithbank Hospital, Dumfries, at B725	Kingholm Quay, at unclassified road Kingholm Loaning
B727	west of Dalbeattie, at A745	Kirkcudbright, at A711
B728	unused
B729	Dumfries A76	Moniaive A702, Carsphairn A713	A702 subsumes the B729 route for two miles east of Moniaive
B730	north of Patna, at A713	Dreghorn, Irvine, at B7081
B731	west of Thornhill, at A702	south of Thornhill, at A76
B732	west of Thornhill, at A702	north of Thornhill, at A76
B733	northwest of Kirkcowan, at A75	Wigtown, at A714
B734	Girvan, at A77	Pinmore, south of Girvan, at A714	scenic route via Barr
B735	unused
B736	west of Palnackie, at A711	west of Castle Douglas, at A75
B737	Stair Drive, Stranraer, at A77 and A75	Leswalt Road, Stranraer, at A718
B738	Kirkcolm, at A718	Portpatrick, at A77	scenic route
B739	corner of Glasgow Prestwick Airport, Monkton, at A79	east of Ayr, at A719
B740	Blackburn Farm, northwest of Abington, at B7078	Sanquhar, at A76
B741	Girvan, at A77	New Cumnock, at A76	via Dalmellington
B742	between Maybole and Minishant, at A77	east of Glasgow Prestwick Airport, at A77	A77 will soon be bypassed by Maybole Bypass
B743	Ayr	A70
B744	Belston (A70)	Galston (A719)
B745	Drumclog, at A71	Dungavel Farm, at B743
B746	south of Loans, at A78, to Loans, at A759	Troon town centre, at A759, to northeast Troon, also at A759	road is in 2 distinct segments
B747	unused
B748	South Harbour Street, Ayr, at A719	South Harbour Street, unclassified road	less than 0.5 miles long
B749	A79	Troon Harbour
B750	Dundonald town centre, at B730	east of Dundonald, at A759
B751	opposite M77 from Fenwick, at A77	northeast of Symington, at B730	via Kilmaurs
B752	east Stevenston, at A738	unclassified road Shore Road, Ardeer
B753	west Coatbridge, at A89	Coatdyke, at A89	Coatbridge southern ring road, via Whifflet
B754	Overtown	A723, Motherwell
B755	west Hamilton, at A72 and A724	Fairhill, south Hamilton, at A723
B756	Uddingston, at B7071	Viewpark, at A724
B757	M80	Milton of Campsie
B758	Calderbraes, at A721	High Blantyre, at A725 East Kilbride Expressway
B759	Busby at A727	Cambuslang at A724
B760	unused
B761	College Milton, East Kilbride at A726	The Village, East Kilbride at A725
B762	Pollok at A736	Eastfield, Rutherglen at A724
B763	Crossmyloof, at B768	Haghill, at A8	via Oatlands
B764	Eaglesham, at junction where Moor Road, Montgomery Street and Polnoon Street meet	East Kilbride at A726	Formerly continued down length of Moor Road to Fenwick Moor at A77.
B765	Carmyle	Auchinairn
B766	Thorntonhall Roundabout, at A727	Battlefield, at B768
B767	Cathcart, Glasgow at B762	Eaglesham at B764	Northern section (Clarkston Road) was formerly part of the original A727
B768	Eastfield, Rutherglen	Ibrox
B769	Stanecastle roundabout, Irvine	B768 at Pollokshields	via Stewarton
B770	unused
B771	Dykebar, Paisley, at A726	Barrhead, at A736
B772	unused
B773	Darnley, at A726	Barrhead, at A736
B774	Castlehead, Paisley, at A761	Barrhead, at B771
B775	northwest Paisley, at A726	Caldwell, near Lugton, at B777
B777	roundabout with A737 SW of Beith	junction with B780 south of Kilbirnie	by way of Glengarnock — passes Glengarnock railway station
B778	Kilwinning	Fenwick
B779	Kilwinning, at A737	northern Irvine, at A737	no continuous route due to A78 Kilwinning and Irvine bypasses
B780	Stevenston	Kilbirnie	via Saltcoats, Ardrossan and Dalry
B781	Irvine	Dalry
B782	West Kilbride town centre, at B781	Highthorn Wood, by Milstonford Farm, north of West Kilbride, at A78
B783	between West Mains, East Mains and Lymekilns in East Kilbride	between East Mains, Calderwood and Nerston in East Kilbride
B784	east of Camphill Water Treatment Works, west of Kilbirnie at A760	between Glengarnock and Dalry, at B780
B785	unused
B786	Lochwinnoch, at A760	Kilmacolm, at A761
B787	west Howwood, at A737	Johnstone, at B789	has a spur to A737 at Miliken Park
B788	east Greenock, at A8	south Kilmacolm, at A761
B789	Langbank, at A8	west Paisley or Elderslie, at A761
B790	Inchinnan Industrial Estate, at A726	Bridge of Weir, at A761
B791	Renfrew Town Centre, at A8	southwest Renfrew, at A741
B792	Blackburn, A705	West Calder, A71
B793	Southwick Bus Stop, at A710	northeast of Dalbeattie, at A711
B794	Dalbeattie, at A711 and A710	Corsock, on River Urr, at A712
B795	northeast of Castle Douglas, at A75	Laurieston, Dumfries and Galloway at A762
B796	southeast of Gatehouse of Fleet, at A75	Gatehouse Station and New Rusko, unclassified road	also includes spur to southwest of Gatehouse of Fleet
B797	Mennock, southeast of Sanquhar, at A76	Abington, at A702	through Leadhills and Wanlockhead
B798	Leswalt, northwest of Stranraer, at A718	next to Kirminnock Burn, at B738
B799	southeast Chapelhall, at A73	east Holytown, at A773 and A723

Zone 7 (4 digits)

Road	From	To	Notes
B7000	St Johns Town of Dalry (A702)	High Bridge of Ken (B729)
B7002	Roundabout, Bathgate (A801)	Bathgate, A89
B7003	Penicuik, A701	Rosewell, A6094
B7006	Bilston, A701	B7003
B7007	B709	A7, near Middleton
B7010	Longridge, A706	Stane, B717
B7015	Fauldhouse	Wilkieston, A71
B7016	Broughton, A701	Rootpark, A706
B7020	A701	East of Annan, A75
B7024	Ayr	Maybole
B7026	Howgate, A6094	Auchendinny, A701
B7030	Newbridge Roundabout	Wilkieston
B7031	Ayr	Maybole
B7040	A702 at Elvanfoot	B797 at Leadhills	5 ^3⁄4 miles (9.3 km) long
B7047	Cubrieshaw Street at West Kilbride	Chapleton Road at West Kilbride
B7059	West Linton, A702	A72, near Peebles	Links the A701 to A702 and later on the A701 to the A72.
B7061	A77	Fenwick
B7062	A72, at Peebles	B709 at Traquair
B7066	Carfin	Whitburn	Former A8 until bypassed by M8 (see also A89 and A706)
B7068	B709 at Langholm	Junction 17, A74(M) at Lockerbie
B7076	A74(M) at Gretna	A702 at Elvanfoot	Former A74 before bypass by motorway
B7078	Nether Abington	High Merryton	Former A74 before bypass by motorway
B7083	A76 Auchinleck	A76 Cumnock
B7087	M77 motorway Newton Mearns	B769 Newton Mearns	Spur connecting B769 to M77 using Greenlaw Street. Around 500m long
B7201	A7, Canonbie	A7, south of Canonbie	Former A7 before bypass of Canonbie, was B720 beforehand