Taxilane Y was renamed Taxilane Z2 on 7/1/2019

Removed old Fire Station #3 access driveway.

Added Taxilanes M1 & M2

Removed Building 16 (Old TWA), old skywest cargo building, old Fire Station #3 and modular office. All buildings no longer exist at this location and have been removed for the Taxilane realignment project.

Removed Building 16 (Old TWA), old skywest cargo building, old Fire Station #3 and modular office. All buildings no longer exist at this location and have been removed for the Taxilane realignment project.

Taxilane Hotel 1 has been removed for the Terminal 1 Construction Project

Removed buildings that have been demolished for the A Ramp/Boarding Area B expansion project.

Removed labels from taxilanes not associated with Taxiway Z at the United Airlines Maintenance Facility. Relabeled Taxiways A, A1, A2, L2 and M1.

Removed labels from taxilanes not associated with Taxiway Z at the United Airlines Maintenance Facility. Relabeled Taxiways A, A1, A2, L2 and M1.

Removed labels from taxilanes not associated with Taxiway Z. Relabeled Taxiways A, A1, A2

Re-aligned fenceline along North Access Road

Removed non-existing structure. Added building 1057.

Corrected missing Taxiway A lines and connections to Taxilane H1

Added terf sections and retention basin.

(no comment)

Realign TWY H Line and intersection of TWYs A & B

Perimeter Fence Realignment

Realigned TWYs L, A, B, A1. Added TWYs A2, L2, M1.

Removed Pond south of RWY 1L (filled in)

Added names for Plot 40 and West/East Superbay Lines