2.7 miles Virtually everything is destroyed between the 12 and 5 psi rings. Walls of typical multi-story buildings have been completely blown out. The bare, structural skeletons of buildings rise above the debris as you approach the 5 psi ring. Office building windows have been blown away, plus some walls. Everything on these buildings' upper floors, including the people who were working there, are thrown onto the street.
Substantial debris clutters the entire area.
7.4 miles Residences moderately damaged. Commercial buildings show minimal damage.