Actually, Ironman Haugesund (1 July 2018) was announced on Facebook a couple of weeks ago (registration opens Tuesday). I expect another announcement on Ironman.com in the coming week.
Edit - I didn't mean to imply announcement of a 3rd new Ironman, but rather a second announcement of Ironman Norway on the main Ironman feed.
Edit - I didn't mean to imply announcement of a 3rd new Ironman, but rather a second announcement of Ironman Norway on the main Ironman feed.