2007: Mainville appeared in all 20 games for the Argos in 2007, 19 of them were starts. He racked up 1,059 minutes in those 20 matches. On the season, Mainville had seven assists, four goals to total 18 points. He took 29 shots on the season, 13 of them were shots on goal. Mainville recorded a goal and an assist in the same match three times last (Georgia Southwestern State (8/26), Eckerd College (9/14), and Alabama-Huntsville (10/12).

2006: Participated in eight matches and earned one start... Scored the eventual game-winning goal in the regional final win over Lynn (11/5)... Recorded his first multiple-goal match with two goals in the win over Concordia-Selma(10/15).

2005: Started 15 of 16 games... Played 92 minutes in the season-opening tie at Tampa (8/26)... Scored a goal and added an assist in the win at Ouachita Baptist (9/23)... Tallied his first goal of the season at Rollins (9/9)... Scored the eventual game-winning goal over Spring Hill (9/16)... Collected four assists in four Argonaut victories... Totaled three shots on goal against Ouachita Baptist and Delta State(10/21).

2004: Scored his first goal on his first shot in his first game against Tampa (8/27)...Added the Argonauts lone goal against Saint Leo (9/12).

Club: Played with the FC Kyx in Jacksonville from age nine to 17... The team's leading scorer... Scored four goals and added four assists in the State Cup in his final season.

High School: A nominee for 5A State Player of the Year... Had 96 career goals and 32 career assists... His 96 career goals are an all-time high for Fletcher High School...Scored 34 goals and added 14 assists for the Senators as a senior... Leading scorer in the city of Jacksonville... Named to the all-conference, all-district, all-city and FHSAA All-State first teams in his junior and senior seasons... Named Florida Athletic Coaches Association's Northeast Florida Player of the Year for District 6... Also named the FACA and Florida Times Union Player of the Year in the city of Jacksonville... The FACA All-Star Tournament MVP for the North... Earned the Golden Boot Award.

Personal: Son of Michael and Debra Mainville... Majoring in physical education.