NL100 Trips face a bad turn card

[Symbolic]

Party Poker No-Limit Hold'em, $1 BB (6 handed) Hand History converter Courtesy of PokerZion.com

SB ($109.33)
BB ($97.21)
UTG ($206.73)
Hero ($136.61)
CO ($132.31)
Button ($130.30)

Preflop: Hero is MP with 3[img]/images/graemlins/diamond.gif[/img], 3[img]/images/graemlins/heart.gif[/img].
<font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises to $4</font>, CO calls $4, Button calls $4, SB calls $3.50, <font color="#666666">1 fold</font>.

Flop: ($17) 3[img]/images/graemlins/spade.gif[/img], 4[img]/images/graemlins/heart.gif[/img], 2[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(4 players)</font>
SB folds, <font color="#CC3333">Hero bets $13</font>, CO calls $13, Button folds.

Turn: ($43) 6[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, <font color="#CC3333">CO bets $25</font>, Hero calls $25.

River: ($93) 7[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, <font color="#CC3333">CO bets $48</font>, Hero folds.

This felt kinda bad but I wasn't really sure how else to play it. CO is a tight TAG, 16/8/2.8 over 900 hands with a fold to cbet of 86%. Button is a huge station so it's real unlikely he was floating light on the flop. He could easily have called with 55 though and possibly a flopped straight in order to keep button in the hand. Anyone got a better line here?