About Arlington Aerials
The Arlington Aerials is a competitive women's gymnastics team operated by the Arlington County Parks and Recreation Department. All program staff and coaches are employees of the County. The Arlington Aerials facility is located within the Barcroft Sports and Fitness Center.
FacilitiesOur facility consists of two full gyms with a mezzanine viewing area.
Location4200 S Four Mile Run Dr, Arlington, VA 22206
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EquipmentVault
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Available Gymnastics Programs & Tryout Information
Arlington County provides a range of offerings including Development Program, Xcel Program, and recreational gymnastics.
Tryouts are required for both the Development and Xcel Programs. Click HERE for more information on team tryouts.
- The Development Program (DP) is a competitive, time-intensive program that requires a heightened level of commitment with strict requirements, consisting of compulsory and optional levels. For Aerials, DP includes Levels 3 through 10, and pre-team (Dynamites).
- The Xcel Program provides equal competition opportunities with less of a time commitment. More relaxed requirements allow gymnasts to develop routines that best fit the their strengths. For Aerials, Xcel includes Silver, Gold, Platinum, Diamond, and Sapphire.
- The Recreational Program includes a broad array of gymnastics offerings focused on beginner to intermediate skill levels, with a non-competitive focus. For more details on the recreational classes offered by Arlington County Parks and Rec including registration, please visit Arlington County Gymnastics.
Tryouts are required for both the Development and Xcel Programs. Click HERE for more information on team tryouts.
Staff Profiles
MANAGERS
Keisha Thompson - Arlington Gymnastics Program Supervisor,
[email protected] Keisha stated gymnastics at the Flushing YMCA in Queens, NY, one of the only YMCAs to have elite and level 10 gymnasts in the state. She competed at the YMCA through college and went on to win Nationals with her team in the Championship division. After graduating with her BS in Athletic Administration from St. John's University, Keisha went to Springfield college to get her M. Ed in Exercise Science/Strength and Conditioning. She brings almost 30 years of instructing/coaching experience from 3 different Metropolitan YMCA associations and various private gymnastics centers. Before coming to Arlington, Keisha led the gymnastics, dance, sports and summer camp programs at the YMCA in Bethesda for almost 15 years. |
Valeria Boscan Medina - Aerials Competitive Team Manager, [email protected] Valeria began gymnastics at the age of six while living in Brazil and quickly fell in love with the sport. After moving to Houston, Texas at ten years old, she returned to gymnastics and started training at Flips Gymnastics in 2011, where she quickly progressed through the levels and was training Level 9 before relocating to Washington, D.C. to pursue her degree. Valeria graduated with a Bachelor of Arts in International Relations with a concentration in Foreign Policy and Economics. She is a USA Gymnastics Safety certified, CPR/First Aid certified, and Safe Sport certified coach with four years of coaching experience. While at Flips Gymnastics, Valeria led the Xcel program and choreographed floor routines for both the Xcel and Development programs. Valeria joined Arlington County in December 2025 as the Gymnastics Competitive Teams Manager for the Arlington Aerials and Arlington Tigers. Outside of the gym, Valeria has a passion for foreign affairs, domestic policy, and learning about different cultures. She is trilingual, speaking Spanish, Portuguese, and English, and enjoys reading and staying active. |
COACHES
Carly Meyer - Levels 4/5/6, Xcel Diamond/Sapphire
Carly started gymnastics at the age of five training at Gymstrada (1982 – 1987), Hill’s (1987 – 1991), and Aerials (1993 – 1995) then continued the sport competing at the collegiate level. Carly graduated from West Chester University with her M.B.A in sports administration and a B.S. in computer science with a minor in athletic coaching. Carly was the assistant coach of the WCU gymnastics team and ran the athletic department’s website while in graduate school. Carly started working for Arlington County in 1994 becoming a full-time permanent employee in July 2004. Carly has been coaching the competitive team since July 2001 making this year her 23rd season with the Arlington Aerials. She is USA Gymnastics Safety certified, Safe Sport certified, Meet Director certified, KAT certified, and MELPD certified, and continues her education by attending USA Gymnastics events. Outside of work, Carly enjoys hiking, water activities and traveling. 
Tim O'Neill - Dynamites, Xcel Silver, Levels 7-10
Tim has a background in both gymnastics and classical dance. He began doing gymnastics at the age of seven in Natich, Massachusetts. After his family moved to Maryland, Tim continued with gymnastics training. After attending an American Ballet Theatre performance at the Kennedy Center, he was inspired to start training in ballet and modern dance. From 1987 to 1994, Tim danced professionally with a variety of ballet, modern and opera companies within Washington, DC and Baltimore, MD. Tim is a USAG certified coach and has over 25 years of experience coaching women’s gymnastics at the Optional levels (7-10). He began coaching with the Arlington Aerials in 2022 and currently coaches Xcel Silver, Platinum, Diamond and Sapphire teams. In his spare time, Tim enjoys drawing and painting. 
Allison Hallowell - Level 4/5
Allison is a USAG Women's Professional Competitive Coach with seven years of gymnastics coaching experience. She began coaching in high school at the local JCC, where she taught adaptive abilities, as well as recreational and competitive programs. When Allison moved to Pennsylvania for college, she had the opportunity to coach at Jewarts Gymnastics with the Pittsburgh Northstars. As a Developmental Team Coach, Allison worked with levels 4-10, including high-achieving athletes who've qualified for Regional and National Championships (several now competing in the NCAA.) In May 2024, Allison graduated from Carnegie Mellon University with a BS in Politics and Economics and a minor in Design. Now living in DC, she is excited to return to gymnastics to work with the Aerials! Allison loves coaching gymnastics because she thrives on the challenges of skill development and the satisfaction of helping gymnasts build essential life skills, such as persistence, resilience, and a positive mindset. When not in the gym, you'll find Allison solving puzzles, practicing photography, or visiting friends.. |
Vanessa Cox - Xcel Gold/Platinum/Diamond, Dynamites
Vanessa is a former gymnast and graduated from the University of Mary Washington with a BS in Business Administration. She also has an Associates Degree in Baking and Pastry Arts from the Culinary Institute of America. Vanessa started coaching with Arlington in 2007 as an instructor and then began coaching the Aerials in 2010. She implemented the Xcel program at the Aerials when it debuted nationally in 2013 and has run the Xcel program since the beginning. She currently coaches Xcel Silver, Gold, Platinum, Diamond, and Sapphire. In her spare time, Vanessa enjoys hanging out with her 2 children, reading whenever she gets the chance, baking, and cooking. More important than gymnastics, Vanessa enjoys having the privilege of teaching "adults-in-training" how to be good humans. She is inspired watching young women realize how truly capable they are. 
Kassandra Lopez - Levels 7-10
Kassandra was a competitive gymnast for 15 years competing through Level 10 and continuing gymnastics at the University of Utah. She holds a BS in Health, Society, and Policy, a BS in Sociology, and a masters in Public Health. Kassandra has coached both artistic gymnastics and tumbling since 2016. Since joining the Aerials in 2023, she has been coaching Levels 6 through 9. Outside of the gym, Kassandra enjoys reading, hanging out with her dog, and volunteering. She loves being back in the gym, helping girls accomplish their goals and being able to give back to the sport and community that gave her so much. 
TBD - Level 3
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Employment
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Information on job opportunities with Arlington County Gymnastics can be found here.
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Program History
In 1971, Arlington County Physical Education teachers, Tim Mengering and Steve Garman, began incorporating gymnastics instruction into after school recreational programs at Randolph and Custis Elementary Schools. In the late 1970's, this nascent after-school recreational gymnastics program moved into an auxiliary gym at the vacant Gunston Middle School. In 1979, Tim and Steve formed Arlington Aerials (competitive) gymnastics team of 20 girls at Gunston Middle School to compete in Women's Junior Olympic (JO) program. Tim and Steve chose the name
“Aerial” for the team to signify that this was a competitive gymnastics team, as an “aerial” is a somewhat advanced gymnastics skill that is required of those competing in the Junior Olympic gymnastics program.
As the gymnastics program continued to grow, the program was allowed to expand into another auxiliary gym at Gunston. The facility was remodeled again in 1989 and the program continued to grow. Soon after, Arlington County reopened the middle school to students and the hunt was on for a new site for the Arlington Aerials. In 1997, after three long years of meetings, the decision was made to begin work on the Barcroft Sports & Fitness Center which would be the new home of the Aerials. The gymnastics program moved to Barcroft in 2000, and has expanded to its current size. What started out as an informal afterschool program for 20 girls nearly 45 years ago has grown into a center of excellence that serves nearly 6000 Arlington youth per year. There are now more than 200 recreational gymnastic classes offered at Barcroft, the Tigers JO team, and the Aerials girls team comprised of both a JO program and a thriving Xcel program.
Steve has retired from teaching and coaching, but continues into his third decade as the Virginia State Chariman for USA Gymnastics. Tim has also retired from teaching, but continues to work as a physical educator on the Aerials' coaching staff. In 2012, Tim Mengering was inducted into Arlington County Sports Hall of Fame.
“Aerial” for the team to signify that this was a competitive gymnastics team, as an “aerial” is a somewhat advanced gymnastics skill that is required of those competing in the Junior Olympic gymnastics program.
As the gymnastics program continued to grow, the program was allowed to expand into another auxiliary gym at Gunston. The facility was remodeled again in 1989 and the program continued to grow. Soon after, Arlington County reopened the middle school to students and the hunt was on for a new site for the Arlington Aerials. In 1997, after three long years of meetings, the decision was made to begin work on the Barcroft Sports & Fitness Center which would be the new home of the Aerials. The gymnastics program moved to Barcroft in 2000, and has expanded to its current size. What started out as an informal afterschool program for 20 girls nearly 45 years ago has grown into a center of excellence that serves nearly 6000 Arlington youth per year. There are now more than 200 recreational gymnastic classes offered at Barcroft, the Tigers JO team, and the Aerials girls team comprised of both a JO program and a thriving Xcel program.
Steve has retired from teaching and coaching, but continues into his third decade as the Virginia State Chariman for USA Gymnastics. Tim has also retired from teaching, but continues to work as a physical educator on the Aerials' coaching staff. In 2012, Tim Mengering was inducted into Arlington County Sports Hall of Fame.
aDDITIONAL considerations
Fee Reductions
The Arlington County Fee Reduction Policy bases discounts on total household income and size relative to the currently-published HUD’s Section 8 income limits. If your household income is below the threshold, most of Parks & Recreation fees could be reduced. Any member in a household that has qualified for a fee reduction can receive a fee reduction.
Access and Inclusion
Arlington County Department of Parks and Recreation is committed to the Americans with Disabilities Act which guarantees non-discrimination and equal access for individuals with disabilities in all programs, services, and activities. We will assess all requests for program modifications. Advanced notice for modification requests are welcome. More information can be found HERE.
Facility Closures
Call 703-228-4715 for updated information about our facilities’ status’, including fields and buildings. The line is updated every weekday at 3 p.m. and then as necessary. On weekends, the line is updated by 7 a.m. and then as necessary throughout the day. For major weather events (e.g., snow), the line will be updated by 5:30 a.m. More information can be found HERE.
The Arlington County Fee Reduction Policy bases discounts on total household income and size relative to the currently-published HUD’s Section 8 income limits. If your household income is below the threshold, most of Parks & Recreation fees could be reduced. Any member in a household that has qualified for a fee reduction can receive a fee reduction.
Access and Inclusion
Arlington County Department of Parks and Recreation is committed to the Americans with Disabilities Act which guarantees non-discrimination and equal access for individuals with disabilities in all programs, services, and activities. We will assess all requests for program modifications. Advanced notice for modification requests are welcome. More information can be found HERE.
Facility Closures
Call 703-228-4715 for updated information about our facilities’ status’, including fields and buildings. The line is updated every weekday at 3 p.m. and then as necessary. On weekends, the line is updated by 7 a.m. and then as necessary throughout the day. For major weather events (e.g., snow), the line will be updated by 5:30 a.m. More information can be found HERE.
