Chihuly Bridge of Glass spans I-705 between the Museum of Glass, 1801 E. Dock St., and Union Station. This footbridge features three installations of Dale Chihuly's glass art. The ceiling of the Seaform Pavilion suspends more than 2,300 colorful glass objects above the heads of pedestrians. The two translucent, ice-blue Crystal Towers rise 40 feet above the bridge's midpoint. Farther along, the Venetian Wall showcases 109 delicate Chihuly sculptures.