SixFour3 March Madness
SixFour3 March Madness is a youth travel softball tournament in Sterling, VA, on Sat, Apr 3 – Sun, Apr 4, 2027. Age groups: 10U, 11U, 12U, 13U and 14U. Part of the USSSA Fastpitch calendar.
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From the organizer's listing on usssa.com · checked Oct 30, 2026. Register and confirm details with the organizer.
Age groups and entry fees
| Division | Teams registered | Entry fee |
|---|---|---|
| 10U C | 1 | $604 |
| 10U Open | – | $683 |
| 11U Open | 5 | $683 |
| 12U B | 1 | $683 |
| 12U C | 2 | $604 |
| 12U Open | – | $683 |
| 13U Open | 2 | $683 |
| 14U B | 1 | $683 |
| 14U C | 1 | $604 |
| 14U Open | – | $683 |
Where it's played
- Claude Moore Park · 21544 Cascades Parkway, Sterling VA 20164
- Phil Bolen Park · 42405 Claudia Drive, Leesburg VA 20175
- Potomac Lakes Sportsplex · 20280 Cascades Pkwy, Sterling VA 20165
Parks without an age group are listed by the organizer; which age group plays where usually comes with the schedule.
How strong is the field?
The organizer hasn't published team lists yet. We rate each age group's field once at least 6 registered teams have results, and this page updates as teams register.
Ratings come from public game results. How field ratings work. The 1-10 rating for each field and every registered team are in the TourneyMagic search.
Last year
SixFour3 March Madness ran Sat, Mar 28 – Sun, Mar 29, 2026 in Sterling, VA. 59 teams entered across 10U, 11U, 12U and 14U. The 10U field was rated a balanced field. The 11U field was rated a balanced field. The 12U field was rated a strong field.
Other softball tournaments near Sterling that weekend
- Early Bird Qualifier - Central MD · Columbia, MD · 33 mi · 10U, 12U, 14U
Every softball tournament in Virginia that weekend
Virginia softball tournaments · 10U softball tournaments in Virginia · 12U softball tournaments in Virginia · 14U softball tournaments in Virginia · Softball tournaments by region
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Details last changed Oct 24, 2026; checked against the organizer's listing Oct 30, 2026.