RaceRanger used by age groupers for the first time at Challenge Wanaka

I’ve been hoping for RaceRanger to make its way down to us age groupers now that it’s proven successful at pro races, so TRI247’s account of how it was used at Challenge Wanaka this past weekend is very encouraging; sounds like it went as smoothly as it could possibly have. I’m looking forward to it, not just for draft enforcement, but also for the possibilities it opens for improved safety, like…