The current Wall Street Journal story is posted here (but may be firewalled)
https://www.wsj.com/articles/airline...=hp_listc_pos1
It asserts the the aircraft came to rest within airport grounds about 400 meters from the end of the runway. That sounds like a high-speed abort to me if accurate.
Regarding passenger and crew condition, the current New York Times article (also may be firewalled):
https://www.nytimes.com/2018/07/31/w...av=bottom-well
Asserts that 80 people are under hospital treatment, with 12 of the 18 at just one hospital listed in critical condition.