Anne and Nick Najjar were not really the last people over the Central Artery.Anne and Nick Najjar were the last to drive over the double-decked elevated southbound I-93 highway, scene of a major bottleneck every weekday morning, and onto the old Central Artery. 
"It's exciting. It's been a long time," she said, as a throng of TV cameras focused on her. She said she was going to Boston to get her hair done. 
With a short statement that crackled over two-way radios at 8:24, the Artery was declared officially closed as an interstate highway, although traffic continued to flow onto it from Storrow Drive until late morning. 
So I guess they weren't really the last.