| ! | Davis Track | 49.32 | Steven Doss | Rhode Island College | 2/18/2023 |
| @ | Plymouth Indoor | 49.71 | Jyaire Hatcher | Plymouth Sta | 2/11/2023 |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | HENNEDY, Samuel | SR | Keene State |
52.51 | Jim Sheehan Memorial Track & Field Invitational |
| 2 | REBELLO, Josh | SO | Plymouth State |
52.30 | Little East Outdoor Track & Field Championships |
| 3 | PIKE, Hayden | JR | Bentley |
52.06 | 2023 Boston University David Hemery Valentine Invite |
| 4 | HAMELE, Dawson | JR | Keene State |
52.83 | Little East Outdoor Track & Field Championships |
| 5 | OLSON, Michael | SR | Plymouth State |
50.13 | Tufts Sunshine Classic |
| 6 | BEAN, Evan | SR | Bentley |
50.97 | 2023 Boston University David Hemery Valentine Invite |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | ROCKWELL, Ted | JR | Keene State |
53.07 | Tufts Sunshine Classic |
| 2 | MCLAUGHLIN, Matthew | FR | St. Anselm |
53.11 | Suffolk Relays |
| 3 | GOEHRIG, Andrew | JR | Bentley |
53.10 | Jim Sheehan Memorial Track Meet |
| 4 | HODGE, Zach | SO | Plymouth State |
53.55 | Little East Indoor Track & Field Championship |
| 5 | DEAGUIAR, Jonathan | SO | Keene State |
53.74 | Little East Outdoor Track & Field Championships |
| 6 | KOFOS, Jordan | JR | Colby-Sawyer |
53.68 | SILFEN INVITATIONAL 2023 |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | LYNCH, Colby | FR | St. Anselm |
54.83 | Panther Invitational I |
| 2 | PLATTI, Jonathan | JR | Colby-Sawyer |
54.14 | Peter Slovenski Invite |
| 3 | MORIELLO, Jesse | FR | Fitchburg St. |
54.47 | 2023 USATFNE Season Opener |
| 4 | COLBY, Ben | FR | Plymouth State |
54.31 | 2022 NHIAA Division I Entries & Battlenotes |
| 5 | MOAR, Colin | SR | Plymouth State |
53.78 | Tufts Sunshine Classic |
| 6 | O'DONNELL, Keith | FR | Keene State |
55.08 | USM Open II |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | O'LEARY, Brian | JR | Worcester State |
57.50 | |
| 2 | MORRISON, Ryan | FR | Keene State |
58.40 | Panther Invitational I |
| 3 | CROSBY, Michael | SO | York County CC | 57.35 | USM II |
| 4 | NIMIROSKI, Alex | FR | Keene State |
57.05 | USM Open II |
| 5 | CARLO, Eric | SO | Keene State |
56.19 | Panther Invitational I |
| 6 | GOMEZ, Alan | SO | Worcester State |
59.41 | Corsair Classic Track & Field Invitational |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 2 | TELSON, Matt | FR | Fitchburg St. |
NT | |
| 3 | RADDER, Matthew | SR | Fitchburg St. |
1:00.35 | Mary Grinaker Invitational |
| 4 | DALLAIRE, Andre | SO | York County CC | 1:03.30 | USM Husky Invitational |