Time to think about cyclocross season. Plus this makes a fine do it all bike: road and gravel. Summer and winter.
Built late last year, just a few road/gravel rides on it. Change in plans has me making reluctant sale.

52 seat tube, 53.4 effective top tube. Full geo below.
$825 frame and seatpost collar only shipped (conti US).
or
$1050 frame/Ritchey WCS fork/ headset shipped (conti US).

Build kit available as well.

Quiring's website, if you're not familiar with his work:
http://quiringcycles.net/index2.htm