As requested, here are some links to the three documents that were presented at last nights YPN meeting.
#1 – Surface/Tunnel Hybrid and Elevated Structure Alignment Maps
#2 – Overviews: Surface/Tunnel Hybrid & Elevated Structure
#3 – Comparisons: Surface/Tunnel Hybrid; Original Tunnel; Elevated Structure; SR 99 Capacity & Demand; SR 99 Traffic Distribution