That felt like a full sprint! But overall i felt pretty solid.
It was so short, I didn't bring any water or food to travel light.
The timing is key; i got super lucky in that i had the stairs all to myself, but on the way down i saw 15 mountain bikers, 2 families and several couples with a total of 6-8 dogs on their way up, so any later and it would have been quite the traffic jam! I would highly recommend going early, especially on a Sunday :-)