Selvage spent the previous 14 years as the head coach at Lock Haven where she led the program to three NCAA Division II championship appearances since 2009.

In the programs' first season in the ASUN (2017) and Selvage’s second, Selvage led the Chanticleers to a regular season title and reached the ASUN Tournament Championship. Coastal won 13 games for the first time (13-6) and was 9-1 in conference play. Goalkeeper Harley Barrett and midfielder Sophie Crowther were named to the All-ASUN first team while defender Caroline Williams, midfielder Courtney Genovese, and attacker Keri White was voted to the second team.

The 2016 season Selvage lead the Chanticleers to an 11-7 record, tying the record for most wins in a season. Having arguably one of the best years defensively.

In 2016, Selvage’s inaugural season at Coastal, she led the Chants to an 11-7 overall record, including a 5-3 mark in Big South play to earn the No. 4 seed in the conference playoffs. In the tournament opener, Selvage rallied her troops back from an 8-4 halftime deficit to notch a 9-8 victory over Liberty in double overtime.

Selvage was the 2015 Intercollegiate Women's Lacrosse Coaches' Association (IWLCA) Division II Coach of the Year after leading the Bald Eagles to the Division II title game -- falling in overtime -- while going 20-1 overall and 12-0 in the Pennsylvania State Athletic Conference (PSAC). Lock Haven additionally played for the 2009 and 2014 NCAA Division II championships, while reaching the NCAA Division II semifinals in 2005, 2007 and 2010. Overall, Selvage led LHU to a total of eight NCAA postseason berths, including three straight and six over the past seven years.