You only have until 10 a.m. on Thursday to enter the ScurvyOaks Guess the Trinity Poll Outcome Contest.

Once again, the rules: Pick the percentages in our poll, which closes on Oct. 8. There are three outcomes — for, which removes the toll road; against, which keeps the toll road, and undecided. The person who picks all three correctly — or comes closest — wins. Contest ends at 10 a.m. Oct. 4.

E-mail entries here. The winner gets $50 in gift certificates from a neighborhood restaurant. The person who is the most wrong gets $20 (and no 100 and 0/0 and 100 entries). You can enter more than once, but don’t overdo it. Five or six entries is OK; 18 is not. The contest is open to anyone but Advocate employees, so our volunteer bloggers, people who work for plastic surgery’s favorite local magazine, and Dallas’ Only Daily Newspaper are eligible.