Fine except of:
Rt2:
I think exit 4 and 5 are mistaken. From the south, the first exit is 4 (not 5) and the 2nd one 5. From the north, there is only exit 4
Rt3:
+X01 is off track
Rt4:
Exit 2B missing
Is exit 9B really necessary?
Rt8:
Remove "End" because there is no (dead) end
Rt9:
10QA --> 10A
Exceeds limits b/n exit 22 and exit 23