A2:Concurrency broken with A5 and E16 in Derry b/n B507_S and A5. I think you've extended A5/E16 over the bridge to A40 but A5 misses this wp. All wps need to be renamed.
Concurrency broken with A11 in Belfast b/n A6 and A24
B1:If two named cross roads have different names but would have identical labels (Milford Parkway & Millville Parkway both would be MilPkwy), either add a 4th letter to a 3-letter part of one of the labels, or choose 3 different letters for that label.
BalRd_N = Ballee Road -> BalRd
BalRd_S = Ballyhornan Road -> BahRd
B176 is off
B2:New wp
http://www.openstreetmap.org/?lat=54.444955&lon=-6.280698B9 is off and should be split into 2 wps
B7 -> B7_N
A3 -> A3/A26
B2Cam:DruRd_E -> CarnRd (according to GM)
A3 needs a wp to match B2 wp "DruRd"
B2Cam itself needs another wp @
http://www.openstreetmap.org/?lat=54.466808&lon=-6.373969 to match the A3 wp
B3:Split B31 into 2 wps?
B3Sca:Move A26/A99 to the center of the roundabout
OulRd is off
B4:+X865226 is off
+X218867 is off
B4Ede:A35 -> A35/A47
B6:Split B178 into 2 wps
A24 should be moved to the center of the roundabout
Segment east of A22 is not indicated being B6 (OSM, GM, GSV)
B7:Split B8 into 2 wps
B10_N -> B10/B25
B8:B25 is off
+X05 is off
B9:A3 -> A3/A26
B10:A25 -> A25_S
B12:A3 -> A3/A76
B14 / GlenBalSR:SkeRd is off
SkeRd -> SkeEastRd ?
SkeRd might be removed
+X02 is off
B15:DurRd -> DruRd
GraRd: There is no junction, no Gra... anything nearby
GreRd is off
RatRd is off
GlenRd_S is off
GlenRd_S -> GleRd_S
+X702093 is off
GlenRd_N is off
GlenRd_N -> GleRd_N
HarRd is off
A2 is off
A2 -> A2_N ?
B16:B93 is off
New wp
http://www.openstreetmap.org/?lat=55.063781&lon=-6.494765B62 -> BalRd or draft a new B62 branch
B17:A2 -> A2_E
Split B147
Split B62!
New wp
http://www.openstreetmap.org/?lat=55.146120&lon=-6.647045B18:BalRdW is off
B160_W is off
B160_S is off
B52 and B181_N might be split but I'd leave them as-is since they almost overlap (sat view)
Exceeds limits b/n B52 and A6
B23:DruRd is off, I would position it between both "junctions" which is virtually one junction:
http://www.openstreetmap.org/?lat=54.523550&lon=-5.977509B25:GallBogRd is off
+X516587 -> Visible wp CasRd_W?
A25_E is off
+X502964 is off
NewRd is off
B30:A25 is off
B134_N is off
Sil -> CarRd
B31:A29_S is off
B34/B131/B196:OSM suggests that B34 extends at east end to B131/B196 junction.
GSV could be interpreted that B34 just extends to the junction west of the B131/B196 junction and that the section in-between is B196 or B131. The parallel road should be B196 too.
I would go with OSM if you don't have an official source.
B34:BovRd is indicated being a B106 branch according to OSM and GSV
A29 -> A29/A45
B35:KilRd_E -> KilRd
KilRd_W -> KinRd or KicRd
A4 -> A4/A45
B36:EshRd source? OSM inidcates Drumshancorick Road
B38:Split B101 into 2 wps
B39:A11: OSM and GM suggests it being B126; GSV 2008-2018 just indicates "(A12)" and "(M1)"
Is B39 really concurrent to A52 here? If it's not signed, I would split the route.
OSM shows a B39 branch off A52 at A52_W junction but I cannot find anything on GSV
A52_W wp needs to be split into 2 wps if the B39 branch exists. If not, the wp should be at the western junction
OldBalRd should be moved a little bit because it's virtually one junction (overlapping)
B40:DruRd is off
B74 is off
B44:B74 is off
SpeRd_S -> BarRd
B45:Exceeds limits b/n B128_W and A28
B115 -> B115/B128
B46:Exceeds limits b/n DruRd and GreRd
Exceeds limits b/n B80 and B46Dro
StrRd -> StrRd_W
LenRd_W -> LemRd or LerRd
LenRd_E -> LenRd or LegRd
GreRd is off
BlaRd is off
CasRd -> RocRd or MalRd
+X840779 is off
B47:B162 is off
+X306799 is off
SpeRd is off
+X265386 is off
B48:GorRd_S -> GorRd_W
GorRd_N -> GocRd
+X431505 is off
Hol -> LouRd
+X452201 -> visible wp DonRd ?
B49:Exceeds limits b/n B69/B74 and B48_N
B128:B45/B115 -> B45_N
B1-B49 done.
