Open Events
| Date | Host Center | City | Entry |
|---|---|---|---|
| Sunday, September 20, 2020 | Villa Lanes Ladies Classic II | Decatur, IN | $120 |
| Sunday, September 20, 2020 | Villa Lanes Open Classic II | Decatur, IN | $140 |
| Saturday, November 21, 2020 | Capri Lanes Dayton Open | Dayton, OH | $90 |
| Sunday, November 29, 2020 | 8th Annual Fort Wayne Open Pro Bowl West |
Fort Wayne, IN | $85 |
| Saturday, December 26, 2020 | Strike n Spare II | Lockport, IL | $85 |
| Summer 2021 | Recreation Lanes | Iron Moutnain, MI | $100 |
| Saturday, Jan. 9, 2021 | Tournament of Champions Royal Scot Lanes |
Lansing, MI | $125 |
| Saturday, Jan. 9, 2021 | Non Champs Tournament Royal Scot Lanes |
Lansing, MI | $85 |
Challenge Events
| Date | Host Center | City | Entry |
|---|---|---|---|
| Saturday, September 19, 2020 | Thunder Bowl (Baker Doubles) | Fort Wayne, IN | $120/team |
| Saturday, September 26, 2020 | Fairlanes Grandville Challenge | Grandville, MI | $70 |
| Sunday, September 27, 2020 | Bowlerstore.com Challenge Community Lanes |
Minster, OH | $70 |
| Sunday, October 4, 2020 | Angola Bowl Ladies Classic | Angola, IN | $65 |
| Sunday, October 11, 2020 | Grand Blanc Lanes | Flint, MI | $70 |
| Saturday, October 24, 2020 | Pat Alexander Scratch Classic Villa Lanes |
Decatur, IN | $50 |
| Sunday, December 6, 2020 | Sparetime Lanes | Cheboygan, MI | TBD |
| Sunday, December 20, 2020 | HP Lanes | Columbus, OH | $80 |
Sweeper Events
| Date | Host Center | City | Entry |
|---|---|---|---|
| Monday, September 21, 2020 | Oak Lanes | Westland, MI | $45 |
| Monday, October 5, 2020 | Shore Lanes | St. Clair Shores, MI | $45 |
| Monday, October 19, 2020 | Bowl O Drome | Port Huron, MI | $45 |
2020 Sprummer Sweeper Series
Metro Detroit -- Mostly Mondays until May and then Thursdays through August
SW Michigan -- Various days before May and then Mondays from May through August
Western Michigan -- Mostly Mondays
Greater Toledo -- Tuesday in March and April and all Sundays through August
Southern Michigan - Sundays and Tuesdays from March through August
Northern Michigan -- Weekend days from March through August
Lower Mid-Michigan -- Mostly Fridays