| Mackinaw Gravel Pit | 3.1 mi | Sand and Gravel, Construction | Surface | Producer |
| Otsego County Road Commission Pit | 3.2 mi | Sand and Gravel, Construction | Surface | Producer |
| State of Michigan Pit | 3.8 mi | Sand and Gravel, Construction | Surface | Producer |
| Otsego County Road Commission Pit | 5.3 mi | Sand and Gravel, Construction | Surface | Producer |
| Jack Milliken Pit | 8.0 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Poor Farm Pit | 8.0 mi | Sand and Gravel, Construction | Surface | Producer |
| Alba Pit | 11.3 mi | Construction Sand and Gravel | Surface | Abandoned |
| Wash Plant | 11.4 mi | Construction Sand and Gravel | Surface | Abandoned |
| Mason-Dixon Mine | 11.6 mi | Construction Sand and Gravel | Surface | Abandoned |
| Unnamed Clay Prospect | 12.1 mi | Clay | — | Prospect |
| City Pit | 12.3 mi | Sand and Gravel, Construction | Surface | Producer |
| Mason Excavating Co. Pit | 12.4 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Hoogerhyde Pit | 12.6 mi | Sand and Gravel, Construction | Surface | Producer |
| Otsego County Pit-Glancy | 13.0 mi | Sand and Gravel, Construction | Surface | Producer |
| McCay Pit | 13.1 mi | Sand and Gravel, Construction | Surface | Producer |
| North Down River Rd | 13.4 mi | Construction Sand and Gravel | Surface | Intermittent |
| Portable 1 | 13.4 mi | Construction Sand and Gravel | Surface | Intermittent |
| Comstock's Clay Pit | 13.6 mi | Fire Clay (Refractory) | Surface | Past Producer |
| Mancelona Pit | 13.8 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Antrim Co Pit Schworm Inc | 13.8 mi | Sand and Gravel, Construction | Surface | Producer |
| Antrim Co Pit Wiggins & Son | 13.8 mi | Sand and Gravel, Construction | Surface | Producer |
| Antrim Co Pits/tri-Co Sand & Stone | 13.8 mi | Sand and Gravel, Construction | Surface | Producer |
| Kler's Pit | 13.8 mi | Sand and Gravel, Construction | Surface | Producer |
| Wilkes Pit | 13.9 mi | Sand and Gravel, Construction | Surface | Producer |
| Kler's Pit Manthei Dev Corp | 13.9 mi | Sand and Gravel, Construction | Surface | Producer |
| Otsego County Road Commission Pit | 13.9 mi | Sand and Gravel, Construction | Surface | Producer |
| State of Michigan Pit | 14.5 mi | Sand and Gravel, Construction | Surface | Producer |
| State of Michigan Pit | 16.3 mi | Sand and Gravel, Construction | Surface | Producer |
| Otsego County Road Commission Pit | 18.1 mi | Sand and Gravel, Construction | Surface | Producer |
| 7913 Plant | 18.5 mi | Construction Sand and Gravel | Surface | Intermittent |
| Schworm Kalaska County Pit | 19.2 mi | Sand and Gravel, Construction | Surface | Producer |
| Wood Road Nw Pit | 20.6 mi | Construction Sand and Gravel | Surface | Intermittent |
| Unnamed Shale Prospect | 20.7 mi | Clay | — | Prospect |
| Jh Kocher Shale Pit | 21.2 mi | Clay | — | Prospect |
| N.north Bradley Clay Pit | 22.0 mi | Clay | Surface | Past Producer |
| Jeremys Sand and Gravel | 22.2 mi | Construction Sand and Gravel | Surface | Abandoned |
| Black Pit | 22.3 mi | Sand and Gravel, Construction | Surface | Producer |
| Wilsons Farm Shale Pit | 22.4 mi | Clay | Surface | Past Producer |
| Northern Brick Co Clay Pit | 22.5 mi | Clay | Surface | Past Producer |
| Cr Portable #1 | 23.9 mi | Construction Sand and Gravel | Surface | Intermittent |
| B & B Transit Mix, Inc. | 23.9 mi | Construction Sand and Gravel | Surface | Abandoned |
| May-McCready Buttles Road Pit | 24.0 mi | Construction Sand and Gravel | Surface | Intermittent |
| Norman Bartlett Pit | 24.2 mi | Sand and Gravel, Construction | Surface | Producer |
| Winkleman Pit | 24.7 mi | Sand and Gravel, Construction | Surface | Producer |