Travel / tournament (multi-state) · verified
| Level | Daily max | 0 days rest | 1 day rest |
|---|---|---|---|
| 7U-8U Kid Pitch | 6 | 0–5.99 | 6–6 |
| 9U-12U | 6 | 0–5.99 | 6–6 |
| 13U-14U | 7 | 0–6.99 | 7–7 |
| 15U | |||
| 16U & 18U |
Units: innings.
Source: Grand Slam 2026/2027 Rules, 03 Pitching Rules (linked as "RULES" from grandslamtournaments.com/baseball) · retrieved 2026-10-16
| Consecutive-day rule | Not stated in source |
|---|---|
| Weekly / multi-day limit | Event innings caps (regular weekend / World Series): 7U-8U KP 6 / 10; 9U-12U 8 / 14; 13U-15U 10 / 14; 16U & 18U no limit. Daily limits do not change event totals. |
| Finish the batter at max? | Not stated in source |
| How rest days are counted | A pitcher who reaches the daily max cannot pitch the next calendar day. Innings are counted by thirds (1 out = 1/3). |
| Season / version | 2026/2027 Fall & Spring season rules |
| Notes | The daily max is stated only for 8U KP-12U (6) and 13U-14U (7). The 15U daily max is not stated, so it is left blank. The rest rule applies only when a pitcher reaches the daily max, so the calculator treats exactly 6 (or 7) innings as needing 1 day. Some events posted on Perfect Game under "Grand Slam" names are PG events with PG rules, not this organization. |
When can they pitch again? Add every day they pitched (tournaments often start Thursday).
Rest days are calendar days after the game date, so 3 days of rest after a Tuesday outing means eligible Saturday. Consecutive-day, multi-day and event caps are applied where the rule states numbers; anything else is listed as not calculated.
How many pitches can they throw on a given day, after their recent outings?
Bat rules for this organization: BatRules
One email for GloveCode, ArmRules, BatCode and BatRules: new glove and bat data, plus pitch-count and bat-rule changes. (Placeholder: signup is not connected yet.)