Got it, less than an hour left on the turn tracker.

Shelbyville finishes worker, starts warrior. MM to growth in 2, warrior in 5.
Changed Springfield to granary.
New worker goes to Shelbyville BG, would waste a turn doubling up with the other worker due to river crossing.
Decided to follow the presumed island around its southern coast.
Moved the settler NW where it can still reach either of the front runner city positions in the same number of turns.
TNT have their 2nd city and are slightly ahead of us in "score" now.
KISS seem to be holding off on building any cities, their capital is size 5 still. I'm guessing they are building a granary.