FATFlyer From United States of America, joined May 2001, 5673 posts, RR: 17 Reply 5, posted (9 years 11 months 1 week 3 days 16 hours ago) and read 1629 times:
This might help. I found this Western route map from just a month before DL bought them. It looks pretty close to DL's western operations today except for the cuts at DL's old LAX hub. Looks like I was doing a pretty good job remembering specific routes.