15" Pirelli Winter 210 SnowSport ~70% tread left
(http://www.tirerack.com/tire-12/Pire...nowSport.shtml)

- one passenger (me)
- full trunk (PS3, various fluids, full size spare, 350a boost battery...)
- 1/3rd tank full of gas
- 3/4" fluffy snow on the ground
- tested @ 3rd gear at speeds listed

Full braking applied once the front of the car (headlights) appear to pass the big yellow base on the tall lamp. Not a very scientific test, but gives a relative comparison on distances. I moved over enough each time so I don't carve into the same spots each test. ABS activated and felt like a random sensation than a controlled pulse... kind of like the feeling of grinding fresh peppercorns NO TRACTION CONTROL.