Coming off their bye week the Cardinals flew to Qwest Field for an NFC West rivalry match against the Seahawks. In the first quarter the Cardinals trailed early as kicker Olindo Mare got a 20-yard field goal. Followed in the second quarter by QB Matt Hasselbeck making a 2-yard TD pass to WR Mike Williams. The Cardinals fell further behind in the 3rd quarter with Mare nailing a 31 and a 51-yard field goal. The Cardinals replied with RB Beanie Wells getting a 2-yard TD run. The Seahawks continued to score with Mare hitting a 24-yard field goal, but the Cardinals responded in the fourth quarter with kicker Jay Feely getting a 24-yard field goal. The Seahawks pulled away with Mare making a 26-yard field goal.

Based on the above article, answer a question. How many yards was Mare's longest field goal?
51