Hi! Hopefully I've successfully emailed an updated data set to you. Many thanks for initiating this - much less daunting (to me) than creating from scratch, as well as ensuring I follow up on my end. Worst case, if my updates don't reach you intact, I've recorded all the coord changes and can send t...

To be sure, Indianapolis Motor Speedway. That track map with the deep 'U" at the north end is quite wrong - that is used for the Red Bull moto GP events, and was the original "road car course" envisioned. Since the past two years, the Indy GP course is the one I sent to you (check the...

Hi Harry, My club will be hosting the first-ever Advanced DE at IMS Aug 21-23. I thought to prepare a POI set but find that the Apple (TomTom data?) maps are so old only the motorcycle road coarse was caught in the satellite images; not even a ghost of the later track developments. I do see a good c...