How long depends upon what you leave on! (refer to thread: "Do you trailer with rudders on or off!").

I'm in mast up storage right at Ventura Harbor. I leave the rudders on so I only have to:

1) remove the cover (2 min)

2) put on the jib and furl (2-1/2 min)

3) take it across the street to the ramp and launch (10-12 min)

4) Raise the main and attach main blocks/sheets (5 min)

Prior to storing there, I trailered to the harbor with rudders off which adds a few minutes there. The mast raising was the longest, probably taking 15 minutes or more to rig the Stepper, get everything in place, etc. I think the best I ever did for the full setup solo was 45 minutes, not being in any hurry. Probably the same for the 16. Your mileage may vary.

Sheldon
P-18