| Vessel Name | Length | Width | Height | Horsepower | Owning Company | |
|---|---|---|---|---|---|---|
| ODILE D | 65 ' 0 " | 26 ' 0 " | 1350 | DRD TOWING | ||
| OLD GLORY | 75 ' 0 " | 28 ' 0 " | 26 ' 0 " | 2400 | PNC EQUIPMENT FINANCE LLC | |
| OLD PUSH | 48 ' 0 " | 20 ' 0 " | 800 | KIRBY INLAND MARINE | ||
| ORANGE | 78 ' 0 " | 34 ' 0 " | 10 ' 0 " | 2000 | HIGMAN BARGE LINES INC | |
| ORION | 61 ' 8 " | 25 ' 0 " | 960 | KIRBY INLAND MARINE | ||
| OSCEOLA | 92 ' 0 " | 30 ' 0 " | 12 ' 0 " | 3200 | KIRBY INLAND MARINE | |
| OTTO | 67 ' 5 " | 28 ' 0 " | 7 ' 0 " | 1600 | STRATEGIC TOWING SERVICES, LLC | |
| PACESETTER | 52 ' 0 " | 20 ' 0 " | 800 | KIRBY INLAND MARINE | ||
| PAIGE GERTRUDE | 1250 | ECKSTEIN MARINE | ||||
| PALO DURO | 55 ' 8 " | 24 ' 1 " | 9 ' 2 " | 960 | KIRBY INLAND MARINE | |
| PALOMINO | 56 ' 0 " | 22 ' 0 " | 960 | OHIO RIVER SALVAGE COMPANY INC | ||
| PARACLETE | 1500 | MARQUETTE TRANS CO GULF-INLAND |