A few weeks ago, they announced a new bike course for Ironman Boulder. They still have not finalized the final 6 miles, but I got out and rode one loop as described on their website. There are a few 180 degree turns, which I think will slow it down, but it seems like a safe and scenic course. If you’re interested in the GPX file of the first loop, here it is. I did record a video but I still need to put that together, I’ll update this page once it’s done.