Probably yes. Humans can survive a lot of Gs for a short time. John Stapp survived up to 38 Gs with liveable injuries and some ejector seats are around 32 g [0]. They could fairly easily get 500m away within 3-4 seconds.
This has happened before on the Soyuz in 1983[1], hitting up to 17 Gs, and everyone was fine, modulo some bruising.