Any other events or activities going on during practice week (we arrive Monday late afternoon by airplane) to take up the downtime?

Thanks!

http://www.ttwebsite.com/forums/showthre...?tid=24581

I posted in the TT2017 section, via the link above, a graphic that shows what is on throughout the 14 days, as per the official programme.

Presuming, you're on a bike, the best thing to do is explore this beautiful island, take in every part of it, and enjoy it when it's a little bit quieter.

This will (only) be our fourth visit, but the more familiar we get with the island, the better it becomes. There are so many lovely roads to ride away from the course, and beautiful scenery.

For us, my wife and I, the racing is just part of a truly wonderful 12 day holiday, and the island has many attractions to see and visit, such as the Laxey Wheel, Snaefell Railway, and numerous museums etc. Lots of nice places to eat and drink as well, and of course the Grandstand and pit areas are a constant hive of activity every day.

You won't have any problems filling, and enjoying your days !

Last year the Manx Heritage sites did a TT special with a badge to allow unlimited entry to their sites. Much cheaper than usual. Worth it if want to visit at least 3 of the places.
Enjoy whatever you do.