Ball Measurements and Diamond Dimensions / Mesures des balles et dimensions des diamants
Male Fastpitch / Mâle Fastpitch
Category / Catégorie | Size Ball / Taille de balle | Ball / Balle | Pitching Distance / Distance du lanceur | Baseline / Ligne de base |
| U5/ U7/ U9 | 11" (27.95cm) | Sof-Dot 11" | 30' (9.14m) | 45' (13.70m) |
| U11 | 11" (27.95cm) | Sof Dot 11" | 35' (10.67m) | 50' (15.24m) |
| U13 | 11" (27.95cm) | Red Dot 11" | 38' (11.58m) | 55' (16.76m) |
| U15 | 12" (30.50cm) | K-Master 12" | 42' (12.80m) | 60' (18.30m) |
| U17 | 12" (30.50cm) | K-Master 12" | 46' (14.00m) | 60' (18.30m) |
| U20/ U23/ Adult/Masters | 12" (30.50cm) | K-Master 12" | 46' (14.00m) | 60' (18.30m) |
Female Fastpitch / Femelle Fastpitch
Category / Catégorie | Size Ball / Taille de balle | Ball / Balle | Pitching Distance / Distance du lanceuse | Baseline / Ligne de base |
| U5/U7/U9 | 11" (27.95cm) | Sof-Dot 11" | 30' (9.14m) | 45' (13.70m) |
| U11 | 11" (27.95cm) | Sof-Dot 11" | 35' (10.67m) | 50' (15.24m) |
| U13 | 11" (27.95cm) | Red Dot 11" | 38' (11.58m) | 55' (16.76m) |
| U15 | 12" (30.50cm) | Red Dot 12" | 40' (12.50m) | 60' (18.30m) |
| U17/U19/U23/ Adult/Masters | 12" (30.50cm) | Red Dot 12" | 43' (13.10m) | 60' (18.30m) |
Slo-Pitch
Category / Catégorie | Size Ball / Taille de balle | Ball / Balle | Pitching Distance / Distance du lanceuse | Baseline / Ligne de base |
| Men's | 12" (30.50cm) | Hot Dot 12" | 50' (15.2m) | 70' (21.34m) |
| Women's | 11" (27.95cm) | Green Dot 11" | 50' (15.2m) | 65' (19.81m) |
| Co-Ed | 12" (30.50cm) | Hot Dot 12" | 50' (15.2m) | 65' (19.81m) |
