| Name | Event | Place | Age | Time | Pace |
| Donna Ma | 2018 NYC Holiday Half | 88 | 29 | 2:01:50.35 | 9:18/M |
| Donna Maass | 2021 5K to Fight Histio VIRTUAL ONLY | | 55 | 0:00 | INC |
| Donna MacAluso | 2020 NYS Parks Winter Run Series Robert Moses | 129 | 26 | 26:28.39 | 8:31/M |
| Donna MacKey | 2019 Patchogue Family YMCA 5K Run/Walk | 455 | 48 | 39:29 | 12:42/M |
| Donna Maliszewski | 2024 Sammy's Hope 5K Run/Walk | 80 | 65 | 47:51.70 | 15:24/M |
| Donna Malusis | 2019 Mother's Day Half Marathon | 199 | 40 | 2:39:13.63 | 12:09/M |
| Donna Mann | 2020 202.0 Winter Miles Challenge
Run/Walk | 950 | 55 | 0:00 | 18:22/M |
| Donna Mann | 2020 elitefeats Turkey Trot 50
Run/Walk | 221 | 55 | 0:00 | 15:40/M |
| Donna Manza | 2022 Tanger Fit 5K Run/Walk | 401 | 52 | 1:02:35.50 | 20:09/M |
| Donna Manzella | 2024 Dog Tag Run 2.2 Mile | 363 | 56 | 50:41.88 | 23:03/M |
| Donna Manzella | 2023 22 Degree Run & Plunge 2.2M | 250 | 55 | 39:02.78 | 17:45/M |
| Donna Marciano | 2023 Long Island Run For The Warriors 4K | 248 | 47 | 28:48.70 | 11:36/M |
| Donna Maresca Curley | 2022 Garden City Turkey Trot | 2688 | 58 | 1:18:52.40 | 15:46/M |
| Donna Marfino | 2017 38th ANNUAL SHELTER ISLAND 5K RUN/WALK | 368 | 38 | 42:39.32 | 13:43/M |
| Donna Marfino | 2016 37th Shelter Island 5K & 10K Run | 240 | 43 | 00:38:51.53 | |
| Donna Martone | 2023 Oyster Bay Turkey Trot By the Bay | 1029 | 72 | 59:56.52 | 19:18/M |
| Donna Martone | 2021 Oyster Bay Turkey Trot | 788 | 70 | 49:34.00 | 15:57/M |
| Donna Maziarz | 2024 NSRF 4 Leaf Clover 5K Trail Run/Walk | 138 | 60 | 44:12.02 | 14:14/M |
| Donna Maziarz | 2024 NYS Winter Run Series - Heckscher | 785 | 60 | 45:36.75 | 14:41/M |
| Donna Maziarz | 2023 Long Island Run For The Warriors 4K | 12 | 60 | 00:39:01 | 00:12:33 |
| Donna Maziarz | 2021 Summer Miles Challenge 2021
Bike | 47 | 57 | 0:00 | 8.32 MPH |
| Donna Maziarz | 2021 Summer Miles Challenge 2021
Run/Walk | 385 | 57 | 0:00 | 06:45/M |
| Donna Maziarz | 2021 The Bunny Trail 5K Run/Walk | 53 | 57 | 44:42.28 | 14:23/M |
| Donna Maziarz | 2020 elitefeats Turkey Trot 50
Run/Walk | | 57 | 0:00 | Unknown |
| Donna Maziarz | 2020 Patriotic/Red, White & Blue Theme - NYS Parks Virtual Summer Run Series Week 4
Run/Walk | 406 | 56 | 0:00 | 15:58/M |
| Donna Maziarz | 2020 Retro Summer Run Theme - NYS Parks Virtual Summer Run Series Week 3
Run/Walk | 338 | 56 | 0:00 | 16:59/M |
| Donna Maziarz | 2020 Favorite Mask/Buff Theme - NYS Parks Virtual Summer Run Series Week 2
Run/Walk | 541 | 56 | 0:00 | 16:11/M |
| Donna Maziarz | 2020 Hero Essential Worker Theme - NYS Parks Virtual Summer Run Series Week 1
Run/Walk | 427 | 56 | 0:00 | 15:36/M |
| Donna Maziarz | 2020 VIRTUAL Magic 8 Ball Prediction Run 5K | | 56 | 0:00 | INC |
| Donna Maziarz | 2020 Never Stop Running Virtual Races | | 56 | 0:00 | INC |
| Donna Maziarz | 2020 NYS Parks Winter Run Series Sunken Meadow | 699 | 56 | 40:03.05 | 12:53/M |
| Donna Maziarz | 2020 NYS Parks Winter Run Series Heckscher Park | 809 | 56 | 41:29.14 | 13:21/M |
| Donna Maziarz | 2019 Santa 5K | 212 | 56 | 49:58.35 | 16:05/M |
| Donna Maziarz | 2019 Hot Cider Hustle | 402 | 56 | 39:30.26 | 12:43/M |
| Donna Maziarz | 2019 Tanger Fit 5K | 288 | 56 | 38:16.54 | 12:19/M |
results