| lane | code | crew stroke | event | number |
|---|---|---|---|---|
| [12] | Unaff. | C Fisher | MM G | [70] |
| Unaffiliated (USA) | ||||
| [13] | Diamonds | K Tony | MM G | [71] |
| The Diamonds (Over Sixties Erg Group | ||||
| [14] | HBRA | S Osborn | MM G | [72] |
| Humboldt Bay Rowing Association | ||||
| [15] | LBRA | C Fiege-Kollmann | MM G | [73] |
| Long Beach Rowing Association | ||||
| [16] | ORC | E Harris | MM G | [74] |
| Orlando Rowing Club | ||||
| [33] | TRC | S Webb | MM H | [75] |
| Tulsa Rowing Club | ||||
| [44] | RRVK | J Eisner | MM I | [77] |
| Rüdersdorfer RV Kalkberge | ||||
| [45] | TRRA | M Brandfass | MM I | [78] |
| Three Rivers Rowing Association |