Bet This Turn?

Villain is new to the table, so neither of us knows anything about the other.

PokerStars No-Limit Hold'em Tourney, Big Blind is t150 (8 handed) converter

Button (t11650)
SB (t7408)
BB (t3495)
UTG (t5780)
UTG+1 (t4095)
Hero (t11120)
MP2 (t4507)
CO (t3179)

Preflop: Hero is MP1 with J[img]/images/graemlins/spade.gif[/img], T[img]/images/graemlins/spade.gif[/img].
UTG calls t150, UTG+1 calls t150, Hero calls t150, <font color="#666666">3 folds</font>, SB completes, BB checks.

Flop: (t750) 2[img]/images/graemlins/club.gif[/img], 2[img]/images/graemlins/diamond.gif[/img], J[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(5 players)</font>
SB checks, BB checks, UTG checks, <font color="#CC3333">UTG+1 bets t150</font>, <font color="#CC3333">Hero raises to t500</font>, SB folds, BB folds, UTG folds, UTG+1 calls t350.

Turn: (t1750) 8[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
UTG+1 checks, <font color="#CC3333">Hero ???</font>

Final Pot: t3250

When Villain leads out, I put him on either a J (likely a better kicker than mine) or a flush draw. I raise to thin the field and make sure neither of the blinds is slow-playing trips.

When the third club comes on the turn, are there any hands I'm ahead of? If do check the turn behind, do I call a river bet?