$5+0.50 Terrible river, should I not check the turn on this board?

[mosdef]

PokerStars Tournament, Big Blind is t20 (9 handed) Converter on pregopoker.com

UTG (t2015)
UTG+1 (t1420)
MP1 (t1460)
MP2 (t1160)
MP3 (t1460)
Hero (t1470)
Button (t1675)
SB (t840)
BB (t2000)

Preflop: Hero is in CO with A[img]/images/graemlins/club.gif[/img] Q[img]/images/graemlins/club.gif[/img]
<font color="gray">UTG folds</font>, UTG+1 calls t20, <font color="gray">MP1 folds</font>, <font color="gray">MP2 folds</font>, MP3 calls t20, <font color="red">Hero raises to t85</font>, <font color="gray">Button folds</font>, <font color="gray">SB folds</font>, <font color="gray">BB folds</font>, UTG+1 calls t65, MP3 calls t65

Flop: (t285) 5[img]/images/graemlins/spade.gif[/img] 4[img]/images/graemlins/heart.gif[/img] Q[img]/images/graemlins/heart.gif[/img] (3 players)
<font color="red">UTG+1 bets t120</font>, <font color="gray">MP3 folds</font>, Hero calls t120

Turn: (t525) 7[img]/images/graemlins/heart.gif[/img] (2 players)
UTG+1 checks, Hero checks

River: (t525) 8[img]/images/graemlins/heart.gif[/img] (2 players)
<font color="red">UTG+1 bets t140</font>