USBC Junior Gold Sport
2023 USBC Jr. Gold - Advancers Round #2 (All Divisions)
Junior Gold
The 2023 USBC Jr. Gold Advancers Round #2 pattern is a brutally flat 38-foot medium with a 1.79:1 ratio and heavy 29.5mL oil volume that creates minimal track area definition. The forward-heavy distribution (19.45mL vs 10mL reverse) and 589 boards crossed demand precision targeting and early hook potential, as the pattern's extreme flatness severely penalizes movement and reaction: bowlers must rely on angle and speed control rather than lane reading. This KEGEL-conditioned layout rewards straighter ball speeds and controlled backends over aggressive rev rates, making it a true test of fundamentals for junior competitors.
DISTANCE: 38' RATIO: 1.79:1 VOLUME: 29.45 FORWARD: 19.45 REVERSE: 10 PUMP: 50µL DROP BRUSH: 32' TANKS: KEGEL
• Reverse Drop Brush
38'
Length
29.5mL
Volume
1.79:1
Ratio
589
Boards Crossed
Forward 19.45 mL (66%)
Reverse 10 mL (34%)
Conditioner KEGEL
Pump Type 50µL
Dual Tank No
Peak Oil Board Board 6 (1000 µL)
Board-by-Board Volume
Forward Loads Data
| # | Start | Stop | Load | Mics | Speed | T.Oil |
|---|---|---|---|---|---|---|
| 1 | 2 | 38 | 7 | 50 | 18 | 12,950 |
| 2 | 4 | 35 | 1 | 50 | 18 | 1,600 |
| 3 | 8 | 33 | 2 | 50 | 18 | 2,600 |
| 4 | 11 | 31 | 1 | 50 | 18 | 1,050 |
| 5 | 14 | 27 | 1 | 50 | 18 | 700 |
| 6 | 15 | 25 | 1 | 50 | 18 | 550 |
| 7 | 2 | 38 | 0 | 50 | 26 | 0 |
Reverse Loads Data
| # | Start | Stop | Load | Mics | Speed | T.Oil |
|---|---|---|---|---|---|---|
| 1 | 2 | 38 | 0 | 50 | 22 | 0 |
| 2 | 13 | 27 | 1 | 50 | 22 | 750 |
| 3 | 9 | 31 | 2 | 50 | 18 | 2,300 |
| 4 | 5 | 35 | 1 | 50 | 18 | 1,550 |
| 5 | 2 | 35 | 1 | 50 | 18 | 1,700 |
| 6 | 2 | 38 | 2 | 50 | 14 | 3,700 |
| 7 | 2 | 38 | 0 | 50 | 14 | 0 |
Download Official Pattern Sheet (PDF)
Pattern data provided by Kegel