| | | | | | | | | | |
| 1 | Michael | Wegner | Columbia | MD | 21 | M | 3:48:28 | 98.54 | 20-29 |
| 2 | Stephen | Chappell | Chalfont | PA | 23 | M | 4:03:23 | 82.52 | 20-29 |
| 3 | Aaron | Ellison | Ellicott City | MD | 41 | M | 4:08:23 | 82 | 40-49 |
| 4 | Ryan | Cormier | Baltimore | MD | 27 | M | 4:10:51 | 80.32 | 20-29 |
| 5 | Charles | Bowles | Boyce | VA | 35 | M | 4:11:13 | 79.36 | 30-39 |
| 6 | Lokesh | Meena | Rockville | MD | 30 | M | 4:13:39 | 81.64 | 30-39 |
| 7 | Dan | Nephin | Lancaster | PA | 50 | M | 4:15:21 | 80.77 | 50-59 |
| 8 | Erin | James Shaffer | Somerset | NJ | 25 | F | 4:25:01 | 97.67 | 20-29 |
| 9 | James | Brennan | Fairfax | VA | 38 | M | 4:30:01 | 80.57 | 30-39 |
| 10 | John | Malloy | Baltimore | MD | 24 | M | 4:31:27 | 77.43 | 20-29 |
| 11 | Joel | Wanger | Crofton | MD | 29 | M | 4:38:33 | 77.5 | 20-29 |
| 12 | Casey | Rayburg | Annapolis | MD | 37 | M | 4:40:16 | 77.15 | 30-39 |
| 13 | Brian | Brussel | Washington | DC | 27 | M | 4:41:39 | 76.92 | 20-29 |
| 14 | Anders | Drewry | Silver Spring | MD | 40 | M | 4:42:26 | 68.6 | 40-49 |
15 South Williamsport, PA 67.03% | 15 | Josh | Schnitzlein | South Williamsport | PA | 27 | M | 4:45:31 | 67.03 | 20-29 |
| 16 | Anna | Porembka | Washington | DC | 29 | F | 4:46:48 | 87.35 | 20-29 |
| 17 | Cara | Robinson | Annapolis | MD | 24 | F | 4:49:47 | 79.36 | 20-29 |
| 18 | Wayne | Kline | Manassas | VA | 63 | M | 4:57:10 | 63.66 | 60-69 |
| 19 | Daniel | Juda | Columbia | MD | 32 | M | 4:57:54 | 78.35 | 30-39 |
| 20 | Michael | Holbrook | Catonsville | MD | 51 | M | 5:00:42 | 72.44 | 50-59 |
| 21 | Brian | Boyle | Welcome | MD | 31 | M | 5:04:00 | 66.42 | 30-39 |
| 22 | Caleb | Marcinkovich | Austin | TX | 42 | M | 5:04:34 | 71.58 | 40-49 |
| 23 | Mike | Vail | Parkville | MD | 46 | M | 5:14:26 | 72.75 | 40-49 |
| 24 | Elizabeth | Nabors | Severna Park | MD | 30 | F | 5:16:51 | 87.84 | 30-39 |
| 25 | Elissa | Schoening | Swiftwater | PA | 45 | F | 5:17:21 | 79.45 | 40-49 |
| 26 | Andre | Williamson | Silver Spring | MD | 49 | M | 5:30:54 | 67.14 | 40-49 |
| 27 | Tucker | Bailey | Annapolis | MD | 28 | M | 5:31:18 | 64.88 | 20-29 |
| 28 | Joshua | Harriman | Annapolis | MD | 46 | M | 5:32:22 | 68.51 | 40-49 |
| 29 | Robert | Williams | Frederick | MD | 40 | M | 5:34:43 | 72.57 | 40-49 |
| 30 | Mike | Wideman | Washington | DC | 25 | M | 5:34:54 | 70.92 | 20-29 |
| 31 | Michael | Paydo | Severna Park | MD | 46 | M | 5:38:55 | 68.88 | 40-49 |
| 32 | Sean | Schmidt | Reisterstown | MD | 47 | M | 5:41:46 | 70.93 | 40-49 |
| 33 | Jillian | Bullard | Frederick | MD | 22 | F | 5:43:02 | 75.49 | 20-29 |
| 34 | Colene | Kramer | Alexandria | VA | 38 | F | 5:45:47 | 72.05 | 30-39 |
| 35 | Stephen | Schillinberg | Baltimore | MD | 25 | M | 5:49:23 | 61.8 | 20-29 |
| 36 | Gary | Stange | Arlington | VA | 31 | M | 5:53:00 | 64.72 | 30-39 |
| 37 | Keith | Evans | Brookeville | MD | 61 | M | 5:55:13 | 59.47 | 60-69 |
| 38 | Andi | Johnson | Philadelphia | PA | 42 | F | 5:58:14 | 74.84 | 40-49 |
39 Mary Kate Murphy-Wojtasik F28 | 39 | Mary Kate | Murphy-Wojtasik | Arlington | VA | 28 | F | 5:58:52 | 70.83 | 20-29 |
| 40 | Perry | Rapp | Lexington Park | MD | 52 | M | 6:00:08 | 72.31 | 50-59 |
| 41 | Karsten | Brown | Front Royal | VA | 43 | M | 6:00:43 | 82.95 | 40-49 |
| 42 | Suzanne | Horner | Fairfax | VA | 45 | F | 6:03:07 | 62.96 | 40-49 |
| 43 | Zeke | Zucker | Jeffersonville | VT | 73 | M | 6:03:44 | 67.09 | 70+ |
| 44 | Zoya | Schaller | Reston | VA | 41 | F | 6:04:00 | 66.38 | 40-49 |
| 45 | Courtney | Adams | Reston | VA | 41 | F | 6:04:01 | 72.8 | 40-49 |
| 46 | Jessica | Kralec | Monkton | MD | 42 | F | 6:06:12 | 69.12 | 40-49 |
| 47 | Rebecca | Pressman | Maple Glen | PA | 22 | F | 6:06:37 | 66.99 | 20-29 |
| 48 | Nathan | Bridges | Alexandria | VA | 32 | M | 6:06:38 | 60.97 | 30-39 |
| 49 | Brady | Haycock | Washington | DC | 37 | F | 6:09:50 | 70.95 | 30-39 |
| 50 | Jill | Hudson | Seattle | WA | 55 | F | 6:10:48 | 73.14 | 50-59 |
| 50 | Nicholas | Wirz | Leonardtown | MD | 29 | M | 6:10:48 | 85.99 | 20-29 |
| 52 | Amanda | Wirz | Leonardtown | MD | 30 | F | 6:10:51 | 74.27 | 30-39 |
| 53 | Eva | Basehart | Amherst | NY | 50 | F | 6:18:25 | 66.02 | 50-59 |
| 54 | Sally | Yan | Sioux Falls | SD | 24 | F | 6:20:32 | 69.64 | 20-29 |
| 55 | Michael | Gildea | Reston | VA | 53 | M | 6:22:26 | 61.6 | 50-59 |
| 56 | Jeff | Solar | Silver Spring | MD | 65 | M | 6:29:05 | 56.7 | 60-69 |
| 57 | Mary | Lang | Pasadena | MD | 63 | F | 6:29:26 | 66.58 | 60-69 |
| 58 | Judith | Weber | Ellicott City | MD | 58 | F | 6:34:52 | 65.2 | 50-59 |
| 59 | John | Buzansky | Jamison | PA | 56 | M | 6:35:31 | 58.1 | 50-59 |
| 60 | Michelle | Tran | Annapolis | MD | 21 | F | 6:36:17 | 66.88 | 20-29 |
| 60 | Jenna | Kugel | Annapolis | MD | 19 | F | 6:36:17 | 66.88 | <20 |
| 62 | Jeff | Landerkin | Sparks | MD | 45 | M | 6:36:29 | 51.86 | 40-49 |
| 63 | Mollie | Carpenter | Maple Glen | PA | 25 | F | 6:39:04 | 52.96 | 20-29 |
| 64 | Lloyd | Rawley | Greenbelt | MD | 56 | M | 6:44:05 | 67.49 | 50-59 |
| 65 | Karen | Brown | Pasadena | MD | 37 | F | 6:46:19 | 60.09 | 30-39 |
| 66 | Robert | Hall | Front Royal | VA | 50 | M | 6:52:52 | 60.53 | 50-59 |
| 67 | James | Atkinson | Falls Church | VA | 45 | M | 6:57:25 | 58.66 | 40-49 |
| 68 | Dipak | Bhattacharyya | Fairfax | VA | 54 | M | 6:59:47 | 54.64 | 50-59 |
| 69 | Liani | Setyawan | Bowie | MD | 46 | F | 7:02:48 | 61.15 | 40-49 |
| 70 | Yuen | Chun | New York | NY | 60 | F | 7:05:43 | 59.16 | 60-69 |
| 71 | Mary | McCall | Deale | MD | 58 | F | 7:05:52 | 61.35 | 50-59 |
| 72 | Caroline | Leean | Arlington | VA | 55 | F | 7:12:30 | 62.5 | 50-59 |
| 73 | Joel | Forrester | Richland | WA | 41 | M | 7:12:34 | 52.44 | 40-49 |
| 74 | Smita | Gokhale | Rockville | MD | 52 | F | 7:14:40 | 59.13 | 50-59 |
| 75 | Kara | Reese | Pasadena | MD | 38 | F | 7:17:40 | 59.87 | 30-39 |
| 76 | Jorge | Astorga | Washington | DC | 36 | M | 7:21:27 | 59.87 | 30-39 |
| 77 | Susan | Glesne | Mt Vernon | WA | 55 | F | 7:24:14 | 65.72 | 50-59 |
| 78 | Timothy | Weems | Bristow | VA | 52 | M | 7:28:25 | 52.37 | 50-59 |
| 79 | Jeffrey | Klemm | McLean | VA | 66 | M | 7:41:36 | 55.22 | 60-69 |
| 80 | Elizabeth | Pavlick | Washington | DC | 37 | F | 7:42:44 | 52.15 | 30-39 |
| 81 | Terri | Scadron | Silver Spring | MD | 54 | F | 7:42:48 | 53.69 | 50-59 |
| 82 | Sarah | Burrucker | Galesville | MD | 37 | F | 7:50:52 | 55.36 | 30-39 |
| 83 | Devon | Struck | Hyattsville | MD | 42 | F | 7:54:39 | 49.51 | 40-49 |
| 84 | Monica | McArthur | Catonsville | MD | 39 | F | 7:57:47 | 62.96 | 30-39 |
| 85 | Imran | Lodi | South Riding | VA | 50 | M | 7:59:34 | 46.69 | 50-59 |
| 86 | Gaurav | Chhabra | Annandale | VA | 34 | M | 7:59:41 | 49.29 | 30-39 |
| 87 | Heather | Newton | Sewickley | PA | 47 | F | 7:59:45 | 57.63 | 40-49 |
| 0 | Thomas | Green | Columbia | MD | 67 | M | 0 | 62.3 | 60-69 |
| 0 | Catherine | Rehm | Gaithersburg | MD | 60 | F | 0 | 57.42 | 60-69 |
| 0 | Rupert | Bullard | Frederick | MD | 53 | M | 0 | 55.35 | 50-59 |
| 0 | David | Hopkins | Baltimore | MD | 48 | M | 0 | 60.72 | 40-49 |
| 0 | Hal | Malone | Sparks | MD | 49 | M | 0 | 52.56 | 40-49 |
| 0 | Mark | Peyton | Charles Town | WV | 44 | M | 0 | 58.05 | 40-49 |
| 0 | Lance | Dockery | Baltimore | MD | 26 | M | 0 | 82.94 | 20-29 |
| 0 | James | Butler | Halethorpe | MD | 40 | M | 0 | 46.56 | 40-49 |
| 0 | Chris | Gorham | Charles Town | WV | 45 | M | 0 | 47.67 | 40-49 |
| 0 | Daniel | Jimeno | Harpers Ferry | WV | 43 | M | 0 | 52.5 | 40-49 |
| 0 | Bill | Wandel | Severn | MD | 74 | M | 0 | 58.87 | 70+ |
| 0 | Matthew | Conlon | Dover | PA | 26 | M | 0 | 86.56 | 20-29 |
| 0 | Jennifer | Morsell | Annapolis | MD | 36 | F | 0 | 51.91 | 30-39 |
| 0 | Stephen | Schnur | Annapolis | MD | 34 | M | 0 | 0 | 30-39 |
| 0 | Victoria | Sievers | Alexandria | VA | 34 | F | 0 | 55.23 | 30-39 |
| 0 | Adele | Snowman | Upperco | MD | 69 | F | 0 | 53.87 | 60-69 |
| 0 | Arleen | Matelock | Laurel | MD | 59 | F | 0 | 49.78 | 50-59 |
| 0 | Debbie | Collier | Laurel | MD | 46 | F | 0 | 0 | 40-49 |
| 0 | Leah | Ramirez | Manassas | VA | 33 | F | 0 | 65.81 | 30-39 |
| 0 | Fuzzy | Dunlop | Baltimore | MD | 35 | M | 0 | 0 | 30-39 |
| 0 | John | Gillespie | Malvern | PA | 52 | M | 0 | 71.48 | 50-59 |
| 0 | Louise | Warner | Winchester | VA | 33 | F | 0 | 87.5 | 30-39 |
| 0 | Arnel | Tagle | Millersville | MD | 49 | M | 0 | 0 | 40-49 |
| 0 | Elizabeth | Mohan | Potomac | MD | 46 | F | 0 | 65.86 | 40-49 |
| 0 | Tom | Dekornfeld | Annapolis | MD | 64 | M | 0 | 71.22 | 60-69 |
| 0 | Judy | Rupp | Bethesda | MD | 55 | F | 0 | 77.64 | 50-59 |
| 0 | Suzanne | Manuel | Lusby | MD | 47 | F | 0 | 65.58 | 40-49 |
| 0 | Timothy | Brown | Spotsylvania | VA | 35 | M | 0 | 53.37 | 30-39 |
| 0 | Lisa | Gesualdo | Bel Air | MD | 48 | F | 0 | 75.22 | 40-49 |
| 0 | Deneen | Philistine | Middle River | MD | 53 | F | 0 | 60.51 | 50-59 |
| 0 | Anzhela | Knyazeva | Washington | DC | 32 | F | 0 | 73.67 | 30-39 |
| 0 | Marvin | Solberg | Edgewater | MD | 57 | M | 0 | 62.79 | 50-59 |
| 0 | Stacey | Kirby | Leonardtown | MD | 43 | F | 0 | 80.19 | 40-49 |
| 0 | Michael | Aamold | San Antonio | TX | 37 | M | 0 | 59 | 30-39 |
| 0 | Michael | Kirby | Leonardtown | MD | 40 | M | 0 | 62.21 | 40-49 |
| 0 | Diana | Knyazeva | Washington | DC | 30 | F | 0 | 65.27 | 30-39 |
| 0 | Frank | Varisco | Baltimore | MD | 60 | M | 0 | 48.07 | 60-69 |
| 0 | Kendra | Irwin | Sparks | MD | 42 | F | 0 | 61.55 | 40-49 |
| 0 | Lily | Burke | Baltimore | MD | 49 | F | 0 | 66.2 | 40-49 |
| 0 | Georgene | Dvorak | Baltimore | MD | 52 | F | 0 | 59.06 | 50-59 |
| 0 | Lisa | Redmond | Towson | MD | 50 | F | 0 | 59.21 | 50-59 |
| 0 | Jen | Diez | Severna Park | MD | 44 | F | 0 | 68.02 | 40-49 |
| 0 | Marcy | Ricciardi | Huntingtown | MD | 41 | F | 0 | 65.55 | 40-49 |
| 0 | Troy | Byers | Alexandria | VA | 44 | M | 0 | 63.14 | 40-49 |
| 0 | Colby | Miller | Fallston | MD | 43 | F | 0 | 68.04 | 40-49 |
| 0 | Trevor | Karn | Annapolis | MD | 22 | M | 0 | 68.56 | 20-29 |
| 0 | Krista | Zanetti | Rockville | MD | 46 | F | 0 | 60.6 | 40-49 |
| 0 | Brent | Carter | Dover | DE | 36 | M | 0 | 69.57 | 30-39 |
| 0 | Corey | Cappelloni | Washington | DC | 42 | M | 0 | 64.99 | 40-49 |
| 0 | Nina | Singh | McLean | VA | 23 | F | 0 | 61.04 | 20-29 |
| 0 | Nandi | Guy | Tobyhanna | PA | 43 | F | 0 | 52.58 | 40-49 |
| 0 | Brian | Evans | Arlington | VA | 32 | M | 0 | 0 | 30-39 |
| 0 | Christopher | Puin | Columbia | MD | 53 | M | 0 | 0 | 50-59 |
| 0 | Emily | Burdeshaw | Arlington | VA | 26 | F | 0 | 69.56 | 20-29 |
| 0 | Katherine | Krieger | Lutherville | MD | 59 | F | 0 | 50.97 | 50-59 |
| 0 | Kelly | Watson | Glen Burnie | MD | 30 | F | 0 | 45.31 | 30-39 |
| 0 | Uday | Kamath | Ashburn | VA | 42 | M | 0 | 0 | 40-49 |
| 0 | Kimberly | Atkinson | Falls Church | VA | 44 | F | 0 | 0 | 40-49 |
| 0 | Katie | Hogg | Seneca | PA | 23 | F | 0 | 73.04 | 20-29 |
| 0 | Natalia | Machuca | Washington | DC | 37 | F | 0 | 65.91 | 30-39 |
| 0 | Chris | Irwin | Pittsburgh | PA | 35 | M | 0 | 70.07 | 30-39 |
DNS Christopher Caulfield M29 | 0 | Christopher | Caulfield | Annapolis | MD | 29 | M | 0 | 68.29 | 20-29 |
| 0 | Allen | Horner | Fairfax | VA | 47 | M | 0 | 0 | 40-49 |