All patterns
PR5.8
USBCSport
2008 USBC Junior Gold Medium
PR5.8What's this?- Distance
- 42 ft
- Volume
- 25.80 mL
- Ratio
- 2.76:1
- Drop brush
- 42 ft
- Forward
- 11.70 mL
- Reverse
- 14.10 mL
- Tanks
- KEGEL
- Pump
- 50µL
Forward loads
| # | Start | Stop | Loads | Mics | Speed | Buff | Tank | Distance | T. oil |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2L | 2R | 3 | 50 | 14 | 3 | A - Kegel | 0 → 4 | 5,550 |
| 2 | 5L | 5R | 1 | 50 | 14 | 3 | A - Kegel | 4 → 6 | 1,550 |
| 3 | 8L | 7R | 1 | 50 | 14 | 3 | A - Kegel | 6 → 8 | 1,300 |
| 4 | 11L | 10R | 1 | 50 | 18 | 3 | A - Kegel | 8 → 10 | 1,000 |
| 5 | 12L | 11R | 1 | 50 | 18 | 3 | A - Kegel | 10 → 13 | 900 |
| 6 | 13L | 12R | 1 | 50 | 18 | 3 | A - Kegel | 13 → 15 | 800 |
| 7 | 15L | 14R | 1 | 50 | 18 | 3 | A - Kegel | 15 → 18 | 600 |
| 8 | 2L | 2R | 0 | 50 | 18 | 3 | A - Kegel | 18 → 26 | 0 |
| 9 | 2L | 2R | 0 | 50 | 22 | 3 | A - Kegel | 26 → 34 | 0 |
| 10 | 2L | 2R | 0 | 50 | 26 | 3 | A - Kegel | 34 → 42 | 0 |
| Total | 11,700 µL | ||||||||
Reverse loads
| # | Start | Stop | Loads | Mics | Speed | Buff | Tank | Distance | T. oil |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2L | 2R | 0 | 50 | 30 | 3 | A - Kegel | 42 → 32 | 0 |
| 2 | 16L | 15R | 2 | 50 | 18 | 3 | A - Kegel | 32 → 27 | 1,000 |
| 3 | 14L | 13R | 2 | 50 | 18 | 3 | A - Kegel | 27 → 22 | 1,400 |
| 4 | 12L | 11R | 2 | 50 | 18 | 3 | A - Kegel | 22 → 17 | 1,800 |
| 5 | 8L | 7R | 1 | 50 | 14 | 3 | A - Kegel | 17 → 15 | 1,300 |
| 6 | 7L | 6R | 1 | 50 | 14 | 3 | A - Kegel | 15 → 13 | 1,400 |
| 7 | 4L | 4R | 1 | 50 | 14 | 3 | A - Kegel | 13 → 11 | 1,650 |
| 8 | 2L | 2R | 3 | 50 | 10 | 3 | A - Kegel | 11 → 7 | 5,550 |
| 9 | 2L | 2R | 0 | 50 | 10 | 3 | A - Kegel | 7 → 0 | 0 |
| Total | 14,100 µL | ||||||||
Pinlocity Rating (PR)
How hard this pattern plays, 1 (a walled house shot) to 10 (long, flat, and heavy). Sport. Computed from the sheet numbers and the load tables; no opinions involved.
- Ratio 45%7.1Flatter patterns score higher. 10:1 walls score 1, dead flat scores 10.
- Distance 25%4.739 to 41 ft is the playable band; longer and shorter both climb.
- Outside oil 20%5.0Oil on boards 3 to 7 takes away the miss room, measured from the load tables.
- Volume 10%4.720 to 26 mL is typical; heavier or lighter both add difficulty.
What the community throws here
Collecting. Community insights unlock once 25 different bowlers have shared games on this pattern.
0 of 25 bowlers so far. Log games on this pattern and turn on Contribute my games anonymously under a bowler's Privacy tab to help. Nothing identifying is ever stored in the totals.
Notes
Kegel Pattern Library: Usbc Patterns / Junior Gold.
Sheet dated 2008-01-01. Pattern data from the Kegel Pattern Library, reproduced with credit to Kegel and USBC.

