It sounds as though you are interested in this race? Let me know if you do ever enter it.
Apparently some large course chip has been laid in a section of the road, but mostly it is fine from my observation.
Did the Wanaka to Treble Cone section a few days ago and it was good. I have had tar and small bits of chip stone stuck to my tyres on really hot days. I will be avoiding the black tar spots if it is extremely hot as tar stuck to my tyres would have my brain thinking it will slow me down.
NZ seems to have a dis-proportionate number of top elite triathletes for a poulation of 4,293,637(as of this moment in time).
NZ has good climate and roads/facilities for training so that is part of it.
Here is my photo coverage of the event a year ago, or so:
http://www.triathlonshots.com/eastertri.html You will see there are a couple of triathletes who do ITU races taking it out. The Lake Hayes triathlon is really a smallish holiday fun event, but for about the last 10 years it is won by someone who is world champion junior or age group 1st/2nd in the ITU worlds(mostly the case for the guys race).
The week before the worlds here in 2003 they had a fun sprint race and Simon Whitield won that. He was one lap ahead of me in the 5km run and cruising so i tucked in behind him an another guy for about a kilometer.
And by the way there is pretty much always water halfway through the run and at the finish. You should have done it?
Do you have aid stations in all your sprint triathlons in the USA?
Mine you a recent marathon i did south of here only had water and that was a struggle for me. The sprint triathlon I did yesterday only had water at the finish mindyou. It was over some of the 'Challenge Wanaka' course and the winds were so strong several people got blown off course. Have cycled/raced in worse though and it was good training.
G.
http://www.TriathlonShots.com Full event coverage of triathlon/ironman in photos.