The code checks out, though I would eliminate all of the alternate labels except for +I-94, the only one in use.
To make sure I've got things straight:
should be renamed ND22BypDic, and has also been:
• Removed from 8th St and State Ave and relocated onto I-94 BL between State Ave and ND 22
• Removed from 113th Ave and relocated onto I-94, 116th Ave and 33rd St between I-94 Exit 59 and 113th Ave
I-94BL and ND22 will also require some point label changes (I haven't checked into whether either of these are newsworthy yet).
Shall I handle the pull request?