Workout spots (4)
I believe the answer is:
gyms
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">workout spots</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for gyms that I've seen before include "'Physical training facilities, in short (4)'" , "In brief, places of exercise" , "sporting facilities?" .)