Coach Boerner

​Head Coach


Head Coach, Mark Boerner is beginning his seventh year with the Texas Terrapins.  Coach Boerner directs the overall program at TTST.  It is his responsibility to develop and maintain a nationally competitive senior and Age Group Team and to plan, organize and administer the activities of the Age Group Coaching staff.  His duties include organizing the Swim Team staff, selecting meet schedules, setting the standards for team membership. He is charged with representing the Terrapins at all  GULF, TSA, ASCA, and National USA Swimming meetings and conventions. He is an ASCA level 5 certified coach, and has been for more than 30 years.  He has more than 45 years of head coaching experience.  He began his coaching career with summer clubs at the age of 16. Coach Boerner has coached produced numerous Olympic, world class, senior national, junior national, YMCA, and high school athletes. His teams have won Junior National, YMCA National , and age group state championships.  He has been voted National YMCA coach of the year, and Gulf Coach of the Year.   Coach Boerner is a former member of the USA Swimming Board of Directors, director of the Southern Zone, National Time Standards committee, and Senior Circuit time standards chairman.


Coach Billy Breedlove

​Head Site Coach



Billy Breedlove joins the Terrapins as our Green and Bronze Group Coach. Coach Billy is an American Swim Coaches Association (ASCA) level 2 certified coach with over 12 years of coaching experience. He has worked at both year round and summer league swim clubs, as well as being a high school water polo coach and swim school instructor. He has developed athletes of all ages and abilities, which includes novice, Tags, and High School swimmers. His goals are to teach swimmers to love the sport of swimming, build team unity, teach great stroke technique, and to swim fast!

He is a graduate of Texas A&M with a degree in civil engineering, and swam for Klein Forest High School as a butterflyer.



Coach Kylie Snyder

Blue Age Group Coach


Emma has been swimming for several years with the Texas Terrapins and Cy Ranch High School. She has been a swim instructor for the past 8 seasons. She is well versed in teaching the fundamentals, and stroke technique,the Texas Terrapins way! She is awesome with you swimmers.Coach Kylie coaches the blue group and assists at all other levels.