Inside view Peoria Helix

Looking into the bowl of the Peoria Helix. Tracks leave the helix on Loop 2, Loop 4 (just barely visible at right), and Loop 5 (not visible).4 tracks leave the helix on the top loop. I put up the cardbard in the loop after a loco took the plunge. The cardboard in lower left is The Adams Street bridge mock-up where BN and CNW trains will leave the scenic-ed part of the layout into the helix.