Just to let you know Dingle even though only about 30 miles from Tralee is nearly an hours drive. A lovely drive but mainly narrow windy roads. So that's your first consideration if your under time pressure. To be quite honest I don't know any pubs in Tralee that do in anyway a decent selection of craft beers but I've been out of the scene a while now so not sure how well the pub scene is going in Tralee these days.
Pubs to consider.
Quinlan's Bar which is only open till 6 or 7pm but is a real old style pub and worth the visit just for the experience.
Jess McCartys is another old style pub mainly frequented by Locals. Run by 2 sisters in their 70's and Pat the bar man. Don't expect a smile from him and if he looks your way he has you spotted and will get to you in his own time. If you can get your head around that you'll be fine <!-- s;-) --><img src="{SMILIES_PATH}/icon_wink.gif" alt="

" title="Wink" /><!-- s;-) -->
Otherwise for a bit of crack(fun) just follow the crowd. Abbey Inn is a lively place late at night and Sean óg's for live Irish music or Paddy Mac's for the in crowd.