Weather.com is showing a high of 54 degrees, low of 43, with a 40% chance of rain.
Given that this is now a TT bike start, we don’t have to worry about putting clothes on our wet bodies. What you will be wearing when you jump on your bike?
Toe covers , Giordano cycling jacket and tri shorts maybe some full fingered ridiing gloves now. Oh… And a helmet ;0) might as well wear socks also.
That sums up my wardrobe, too.
Although…I may just pass on that approach in favor of a prom dress. It will be a race day decision 
Better bring your snuggly…rumor has it that it might be chilly…! But the water should be better than h-town… ; ) Good luck, brotha!
Thanks bro but nit is officially a bike /run
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Race day decision. Will have two levels of long sleeve compression available and two levels of socks. Hills are frequent and big enough to keep speed down and internal temp up. Oh, and taped the cycling shoe vent holes too.
Taping your shoe vents is a good idea.
going with tri kit, Castelli long sleeve jersey over the kit and toe covers. I was thinking knee warmers too possibly.
Especially with the realistic possibility of rain now. It helps a lot.