Run 1:07:00  7.5 km (8:56 / km) +260m 7:37 / km
Easy 3km jog over to the stairs
3 laps of the staircase (~225m long, 80m vertical)
Easy 3km jog back
Planned to do more, but some homeless (I think) man hanging around the staircase got a little confrontational about my light. Apparently I accidentally flashed him with my light as he was walking up the staircase (I really don't think I did but who knows), and when he started making a fuss I figured it just wasn't worth it to stick around for another couple laps.
Woulda been nice to break that 200 BPM threshold though.