From the North:
Follow I-35 South/Dallas.
Merge onto I-635 E via exit 440B.
From I-635, take Exit 22C - Dallas North Tollway North.
Merge onto Dallas North Tollway N (portions toll).
Take exit toward Spring Valley Rd./Quorum Dr./Verde Valley Ln.
Stay straight onto Dallas Parkway/Dallas North Tollway N to 13900 Dallas Parkway.

From the South:
Follow I-35 North/Dallas.
Merge onto Dallas North Tollway N (portions toll) via exit 429D.
Take exit toward Spring Valley Rd./Quorum Dr./Verde Valley Ln.
Stay straight onto Dallas Parkway/Dallas North Tollway N to 13900 Dallas Parkway.