With no other information about the opponent and based on the type of tournament, I am going to go against the grain here and say I would go ahead and fire that shot. (I might not if the next blind jump was particularly high - like 400/800)
Here are some scenarios:
1) yes, opponent maybe and is likely on a draw. I would say this is most often the case. If it’s the club draw you are only concerned with QJc and QTc, probably. Q9c probably gets it all in on the turn. For straights, it’s only Q8 that you’re worried about. So on a rare occasion you’re beat at the end by the Q that calls you. So most of the time your bet is returned, and sometimes you get a river call and lose. If this is the only scenario, than a check is automatic.
2) The opponent may have had a pair already, but they also hit their queen at the end. This will happen and that sucks. You make a bet at the end and double up the opponent, leaving you w ~34bb left. Still a playable stack, but nerves are up for sure. This is very rare!
3) The opponent had a hand so strong they check called until the river and knew you would value bet on the end. I have no idea what that might be - exactly a straight with clubs? I think everything else would have check raised or used stop-and-go by now.
4) The opponent hit two pair on the turn and is hoping you’ll check the river for the same reason you’re thinking of checking the river. They have showdown value but played scared on the turn because draws, man. This is worst case scenario for you, as it’s the most likely way you’re called and lose should you bet.
5) The opponent hit a pair either w x9 of clubs or some not so great pair on the flop. They want to get to showdown with their hand. Besides the missed draw, this seems the most likely the way based on how the hand has been played.
I bookended the scenarios with the most likely events and this is why you should go all in here.
Most of the time, in my opinion, the opponent will either fold, or they will call and lose. You have to risk 25.795 BB to find out. You’re going to lose the money in the pot either way when they’ve got you.
Maximize pressure on your opponents at this stage of the game. Ensure the other players know your serious about taking all their chips - either by getting called and felting someone w a Q6, or by mucking your “monster” hand after the opponent folds. On rare occasions you’ll be forced to show a loser and battle back from 33bb. Small price to pay.