| Affiliation | Name | Age | Lane / Bow | Raw Time | Final Time | Difference |
| 03A. MEN'S JUNIOR 1X - 9:00AM - FINAL |
| UNAFFILIATED | J ZIMMERMANN | 15 | 61 | 19:46.79 | 19:46.79 | |
| |
|
| 03B. MEN'S OPEN 1X - 9:10AM - FINAL |
| UNAFFILIATED | D KELLEY | 47 | 82 | 17:30.14 | 17:30.14 | |
| UNAFFILIATED | L GREATHOUSE | 34 | 81 | 17:54.43 | 17:54.43 | 23.9 (2.28%) |
| UNAFFILIATED | P FOUSEK | 23 | 78 | 18:25.66 | 18:25.66 | 55.52 (5.29%) |
| |
|
| 09C. GRAND-MASTER MEN 1X (50 - 59) - 10:10AM - FINAL |
| UNAFFILIATED | M FACCIUTO | 56 | 181 | 19:47.45 | 19:47.45 | |
| UNAFFILIATED | A MORRONE | 57 | 178 | 23:50.85 | 24:10.85 | 04:23.4 (22.18%) |
| |
|
| 10C. GRAND-MASTER WOMEN 1X (50 - 59) - 10:20AM - FINAL |
| UNAFFILIATED | A SULLIVAN | 54 | 203 | 22:50.55 | 22:50.55 | |
| |
|
| 20A. MEN'S OPEN 2X - 12:50PM - FINAL |
| UNAFFILIATED | K SOMERVILLE | 22 | 364 | 17:06.40 | 17:06.40 | |
| |
|
| 22B. WOMEN'S MASTER 2X - 1:20PM - FINAL |
| UNAFFILIATED | P SMITH | 58 | 406 | 18:22.36 | 17:09.66 | |
Head of the Riverfront 2021 - Affiliation View