Coaches and Directors

Coaches and Directors
Coaching Staff
Toby Boedeker Head Coach
Christian Riley Coffman YMCA Aquatics Director

Coffman YMCA Aquatics Director

[email protected]

(937) 886-2843

-CFY Gold/Y-Elite Group Coach

-Head Swim Coach- Valley View High School

Kody Detter Head Assistant Coach

Coach Kody is in his third season with the team as the Head Assistant Coach. Kody swam for USA, YMCA, and high school programs throughout his seven years of swimming. Instead of swimming in college, Kody began coaching at the age of nineteen joining the Kleptz YMCA swim club. That year he coached a multitude of age group swimmers leading many swimmers to new personal bests and championship cuts. He joined the Coffman YMCA swim club in 2017 where he assisted the Silver, Gold, and Y-Elite swimmers. He now coaches the Gold, and Y-Elite groups at the Springboro and Xenia site. Coach Kody graduated from Wright State in 2018 with a Sports Science degree and holds a certification in Level II training (ASCA). Kody continues to grow in our program so that he can be a better version of himself each season. 

Siobhan Tirado Head Age Group Coach

Siobhan is the Head Age Group Coach at CFY. She has been coaching 17 years including 15 through the YMCA. Siobhan's coaching experience ranges from HS to our National Team. She has coached at Fairborn HS, West Carrollton HS, Miamisburg HS, and Fairmont HS. She also coaches a summer team in Centerville called 4 Seasons.  Siobhan swam at WSU and also played Soccer during her time there. She currently teaches at Miamisburg HS and has a masters in Special Education. She is a level 3 ASCA swimming coach. She is proud to say she served active duty as a US Marine. Siobhan enjoys reading, traveling, and walking her two Great Danes. I enjoy challenging my swimmers to reach new heights, and continue to focus on good technique while doing it. 

Kyle Smith Age Group Coach (Gold/Y-Elite)
Kyle Hetman Assistant Coach (Gold)

Coach Kyle will be returning to the Coffman coaching staff as the assistant coach of the Gold group.  Kyle lives in Springboro with his wife Stacey and children Cole, Brooke, Kaitlynn, Lauren and Nathan.  Kyle is a graduate of Centerville High School and college graduate of Antioch University with a Masters degree in Education.  He is a 5th grade teacher at Centerville City School - Normandy Elementary.  Kyle's swimming career started at age 6.  He swam with his brothers at local swim clubs in Centerville and Kettering CIty Swim team.

Roy Davis Age Group Coach (Silver)

Roy Davis joins the Coffman YMCA coaching staff for this first season. Roy resides in Huber Heights with his wife Mary Sue. He has three grown children and two grandchildren. Roy started his career with the Dayton Northwest YMCA.

Roy has coached for 23 years in the Dayton area, 9 of those years as Head Coach of the Miami County YMCA. He was the Short Course Coach of the Year in 1999 and Long Course Coach of the Year in 2001. He was inducted into the Southwest YMCA Hall of Fame in 2002. Roy will be working the Fairborn site as well as the Coffman site.

Roy brings a wealth of knowledge and energy to the age groups that he coaches.

Tucker Flaherty Assistant Coach (Silver)

Tucker joined the CFY coaching staff in August 2011 and primarily works with the Silver Group.  Tucker began competitive swimming in high school and was a high school state champion in Colorado.  He was a collegiate All-American at the United States Air Force Academy and was a qualifier for the Olympic Trials.  Tucker coached summer programs in Arizona, South Carolina, and Virginia during his Air Force career and officiated for summer leagues, high school, and USA Swimming. 

Many of you already know Tucker as the coach of the Springboro High School Girls’ and Boys’ Swimming and Diving Teams.  Tucker is beginning his 17th year with Springboro and his 11th season as Head Coach.

Brittany Pease Age Group Coach (Silver)
Reagan Lucas Age Group Coach (White Group)
Danielle Kowalski Age Group Coach (White Group)
MD Curtis Assistant Coach (Green Group)
Ben Cotton Age Group Coach (Silver Group)
Ashley Mangen Age Group Coach (Green)
Richard Kipp Age Group Coach Green Group

This is Dutch’s first season coaching at the Coffman Family YMCA and he is currently coaching the Green group. Dutch is a life-long swimmer and a recently retired aerospace executive. Dutch is also a United States Masters Swimming (USMS) Coaching Level II certified coach and his passion for swimming and focus on quality swimming technique are part of a healthy and positive experience he provides the swimmers whom he coaches. 
 

Dutch joined the coaching staff of the Dayton Area Sharks USMS swim team in 2014 and as an active member of the Shark’s board of directors, participates in all levels of annual planning regarding finances, marketing and team goals. As an assistant coach for the University of Dayton Swim Club during the 2014 to 2016 seasons, Dutch provided UD students with structured workouts and assisted in filmed stroke clinics. As a USMS swimmer, Dutch has competed in several YMCA and USMS National Championships achieving numerous Top 10 finishes.
 

Dutch grew up in Northeast, Ohio swimming age group and high school for the Olympic coach, Mark Schubert. The program was a feeder to Kent State University where Dutch considered walking on, but then changed his major, went to another university and lost his eligibility. As a result, Dutch looked for other opportunities to continue his competitive swimming career and spent the next several decades competing as a triathlete, primarily in the sprint and half Iron Man distances. Notable races include Olympic Distance National Championships, La Jolla Rough Water Swim and the Escape from Alcatraz. For the last decade or so, Dutch’s focus has been on swimming.
 

Dutch and his family reside in Oakwood where both his children swam year-round and competed at the state and national level. Dutch’s daughter graduated from Cal Poly last year where she competed as an NCAA Division I varsity swimmer all four years. She is now in her second year of medical school. Dutch’s son, Dutch, swims for Rose Hulman where he is completing his senior year in electrical engineering and competes as an NCAA Division III varsity swimmer. Dutch currently holds the school and conference record in the 200 yard IM.

 
Connie Siefert Age Group Coach (Maroon/Gray)

Starting my 8th year coaching.  I have three children that have all swam for Coffman.  I have been an official for too many years.  I also coach the Carroll High School swim team.

I also teach Aqua Zumba at Fairborn, South and Xenia YMCA.

Erin Bean-Lerma Age Group Coach (Maroon)
Erin is enjoying Coffman YMCA Coaching experience for Maroon Team since Summer 2019  ROCK IT GOOD CROCS!  Began competing age 7.  Swam National Championships ages 13-18.  Swam Y and AAU and 'Independent in S..CA.  4 years Varsity at Centerville HS, currently Adjunct Professor at Sinclair Community College teaching Beginning Swimming and Water Aerobics, Head Coach at Sycamore Creek Country Club Swim Team 2020, Water Safety Instructor and Lifeguard for YMCAs since 2009.
Board of Directors
Shelby Farrell President
Ed Syron Fund Raising
Cristal Jones Treasurer