| 1309 | 275 | Kaija | Peterson | F | 38 | 21:18 | 8:35 | 21:36 | DPR CONSTRUCTION |
| 1198 | 276 | Ryan | Cyr | M | 25 | 21:19 | 8:35 | 21:37 | SULLIVAN & MCLAUGHLIN |
| 1009 | 277 | Tom | Neal | M | 35 | 21:20 | 8:35 | 21:43 | OTJ |
| 1174 | 278 | Valerie | Labarge | F | 41 | 21:23 | 8:36 | 21:39 | SS&C TECHNOLOGIES |
| 628 | 279 | Kirsten | Soderlund | F | 37 | 21:24 | 8:37 | 21:46 | ARROWSTREET |
| 965 | 280 | Rodrigo | Vargas | M | 41 | 21:32 | 8:40 | 21:51 | JOHN HANCOCK INVESTMENT MANAGEMENT |
| 1219 | 281 | Karen | Gillespie | F | 66 | 21:32 | 8:40 | 21:59 | TIOB GUESTS |
| 714 | 282 | Vikas | Singh | M | 37 | 21:33 | 8:41 | 21:51 | COLUMBIA THREADNEEDLE |
| 815 | 283 | Dan | Reblin | M | 28 | 21:34 | 8:41 | 21:40 | GLOBAL ATLANTIC FINANCIAL GROUP |
| 992 | 284 | Henry | Liang | M | 25 | 21:35 | 8:41 | 21:46 | NEWTON INVESTMENT MANAGEMENT |
| 891 | 285 | Annie | Dolphin | F | 28 | 21:36 | 8:42 | 21:46 | JDL CORPORATE INTERIORS |
| 1123 | 286 | Lisa | Shapiro | F | 44 | 21:37 | 8:42 | 21:59 | SAFETY INSURANCE |
| 733 | 287 | Kelley | Townley | F | 24 | 21:38 | 8:43 | 21:57 | CONSIGLI CONSTRUCTION CO. INC. |
| 1111 | 288 | David | Moscaritolo | M | 46 | 21:38 | 8:43 | 22:00 | SAFETY INSURANCE |
| 1199 | 289 | Brian | Proctor | M | 38 | 21:40 | 8:43 | 21:53 | SULLIVAN & MCLAUGHLIN |
| 986 | 290 | Jeffrey | Gray | M | 52 | 21:40 | 8:43 | 21:56 | NEWTON INVESTMENT MANAGEMENT |
| 692 | 291 | Shankar | Datta | M | 41 | 21:40 | 8:43 | 21:55 | COLUMBIA THREADNEEDLE |
| 669 | 292 | Usman | Yousaf | M | 33 | 21:42 | 8:44 | 21:49 | BOSTON TRUST WALDEN |
| 1045 | 293 | Eric | Liu | M | 24 | 21:42 | 8:44 | 21:59 | PWC |
| 1222 | 294 | Bill | Rodgers | M | 75 | 21:44 | 8:45 | 22:12 | TIOB GUESTS |
| 1135 | 295 | Seth | Azevedo | M | 23 | 21:47 | 8:46 | 22:14 | SANOFI |
| 1153 | 296 | Scott | Rush | M | 35 | 21:47 | 8:46 | 22:15 | SANOFI |
| 963 | 297 | Courtney | Swan | F | 31 | 21:49 | 8:47 | 22:05 | JOHN HANCOCK INVESTMENT MANAGEMENT |
| 793 | 298 | Wendy | Cliadakis | F | 54 | 21:49 | 8:47 | 22:08 | GLOBAL ATLANTIC FINANCIAL GROUP |
| 1087 | 299 | Rachael | Surrell | F | 26 | 21:51 | 8:48 | 22:14 | RSM US LLP |
| 1077 | 300 | Stephen | Anderson | M | 26 | 21:52 | 8:48 | 22:14 | RSM US LLP |
| 1163 | 301 | Ningning | Zhang | F | 49 | 21:52 | 8:48 | 22:06 | SANOFI |
| 1021 | 302 | Cameron | Crugnale | M | 24 | 21:54 | 8:49 | 22:05 | PNC BANK |
| 835 | 303 | Joseph | Blenkhorn | M | 26 | 21:55 | 8:49 | 22:20 | INSTRON |
| 1073 | 304 | Geoffrey | Signorelli | M | 44 | 21:58 | 8:50 | 22:34 | REDGATE |
| 795 | 305 | Ryan | Delaney | M | 24 | 21:58 | 8:51 | 22:03 | GLOBAL ATLANTIC FINANCIAL GROUP |
| 568 | 306 | Steve | Dumoulin | M | 41 | 22:03 | 8:53 | 22:18 | ACELLA CONSTRUCTION |
| 804 | 307 | Bridget | Healy | F | 23 | 22:06 | 8:54 | 22:27 | GLOBAL ATLANTIC FINANCIAL GROUP |
| 830 | 308 | Erek | Sharp | M | 52 | 22:06 | 8:54 | 22:39 | GOULSTON & STORRS |
| 780 | 309 | Nick | Ivanovskis | M | 24 | 22:08 | 8:55 | 22:31 | EPSILON |
| 731 | 310 | Margaret | Terry | F | 23 | 22:10 | 8:55 | 22:28 | CONSIGLI CONSTRUCTION CO. INC. |
| 1064 | 311 | Alex | Dubanowitz | M | 47 | 22:11 | 8:56 | 22:37 | REDGATE |
| 791 | 312 | Matthew | Berger | M | 23 | 22:11 | 8:56 | 22:24 | GLOBAL ATLANTIC FINANCIAL GROUP |
| 1108 | 313 | Jason | Kirkcaldy | M | 34 | 22:14 | 8:57 | 22:43 | SAFETY INSURANCE |
| 626 | 314 | Molly | Rovero | F | 32 | 22:16 | 8:58 | 22:37 | ARROWSTREET |
| 829 | 315 | Leah | Segal | F | 36 | 22:18 | 8:59 | 22:49 | GOULSTON & STORRS |
| 1057 | 316 | Kayla | Rufo | F | 24 | 22:19 | 8:59 | 22:41 | PWC |
| 704 | 317 | Kiran | Kotagiri | M | 42 | 22:19 | 8:59 | 22:39 | COLUMBIA THREADNEEDLE |
| 958 | 318 | Emin | Rasulov | M | 44 | 22:20 | 9:00 | 22:40 | JOHN HANCOCK INVESTMENT MANAGEMENT |
| 1237 | 319 | Jake | Murphy | M | 26 | 22:21 | 9:00 | 22:44 | VANTAGE BUILDERS |
| 640 | 320 | Anne | Thompson | F | 51 | 22:23 | 9:00 | 22:43 | BAIN CAPITAL |
| 635 | 321 | Janice | Huang | F | 26 | 22:24 | 9:01 | 22:46 | BAIN CAPITAL |
| 569 | 322 | Todd | Gainey | M | 45 | 22:29 | 9:03 | 22:54 | ACELLA CONSTRUCTION |
| 957 | 323 | Frank | Pelpinosas | M | 37 | 22:29 | 9:03 | 22:49 | JOHN HANCOCK INVESTMENT MANAGEMENT |
| 941 | 324 | Brendan | Levine | M | 40 | 22:32 | 9:04 | 22:50 | JOHN HANCOCK INVESTMENT MANAGEMENT |
| 593 | 325 | Sean | Whelan | M | 42 | 22:32 | 9:04 | 23:13 | AKAMAI TECHNOLOGIES |
| 658 | 326 | Edward | Moore | M | 51 | 22:35 | 9:05 | 23:05 | BOSTON TRUST WALDEN |
| 631 | 327 | Taylor | Carito | F | 26 | 22:37 | 9:06 | 22:58 | BAIN CAPITAL |
| 1084 | 328 | Daphne | Peraza | F | 24 | 22:37 | 9:06 | 22:53 | RSM US LLP |
| 1319 | 329 | Adam | Guard | M | 23 | 22:39 | 9:07 | 23:11 | AMUNDI ASSET MANAGEMENT |
| 779 | 330 | Caroline | Hurley | F | 25 | 22:40 | 9:08 | 23:01 | EPSILON |
| 945 | 331 | Mark | McKay | M | 49 | 22:41 | 9:08 | 23:14 | JOHN HANCOCK INVESTMENT MANAGEMENT |
| 757 | 332 | Mike | Gorman | M | 61 | 22:42 | 9:08 | 23:16 | E.M. DUGGAN INC. |
| 682 | 333 | Deven | Desai | M | 28 | 22:43 | 9:09 | 23:11 | CHAPMAN CONSTRUCTION/DESIGN |
| 1328 | 334 | Kristin | Kollecas | F | 30 | 22:44 | 9:09 | 23:06 | SANOFI |
| 1323 | 335 | Margaret | Wang | F | 28 | 22:44 | 9:09 | 23:06 | DPR CONSTRUCTION |
| 846 | 336 | Shaun | Hastings | M | 27 | 22:44 | 9:09 | 22:57 | J. CALNAN & ASSOCIATES |
| 1281 | 337 | Seth | Allen | M | 29 | 22:46 | 9:10 | 23:08 | INSTRON |
| 810 | 338 | Daniel | McKenna | M | 21 | 22:50 | 9:11 | 23:03 | GLOBAL ATLANTIC FINANCIAL GROUP |
| 1283 | 339 | Willis | Casey | F | 25 | 22:50 | 9:12 | 23:08 | INSTRON |
| 969 | 340 | Jonathan | Brown | M | 26 | 22:53 | 9:13 | 23:17 | MAYFLOWER ADVISORS |
| 1326 | 341 | Rachel | Marwi | F | 0 | 22:54 | 9:13 | 23:06 | JLL |
| 971 | 342 | Madelyn | Jancsy | F | 24 | 22:54 | 9:13 | 23:18 | MAYFLOWER ADVISORS |
| 1205 | 343 | Rich | Souther | M | 34 | 22:55 | 9:13 | 23:12 | SULLIVAN & MCLAUGHLIN |
| 1295 | 344 | Rachel | Wallace | F | 34 | 22:57 | 9:14 | 23:22 | AKAMAI TECHNOLOGIES |
| 597 | 345 | Veronica | Cashman | F | 27 | 22:58 | 9:15 | 23:31 | AMUNDI ASSET MANAGEMENT |
| 579 | 346 | Andrey | Yuzvikcourt | M | 27 | 22:59 | 9:15 | 23:24 | AKAMAI TECHNOLOGIES |
| 1003 | 347 | Nicholas | Boscio | M | 27 | 23:01 | 9:16 | 23:23 | OTJ |
| 624 | 348 | Chris | Quereux | M | 26 | 23:01 | 9:16 | 23:09 | ARROWSTREET |
| 807 | 349 | Megan | Karas | F | 30 | 23:05 | 9:17 | 23:32 | GLOBAL ATLANTIC FINANCIAL GROUP |
| 1186 | 350 | Tim | Chera | M | 36 | 23:06 | 9:18 | 23:48 | STRUCTURE TONE |
| 1128 | 351 | Kirk | Stuart | M | 24 | 23:07 | 9:18 | 23:36 | SAFETY INSURANCE |
| 767 | 352 | Daniel | Temple | M | 46 | 23:08 | 9:19 | 23:26 | E.M. DUGGAN INC. |
| 1088 | 353 | Emma | Taylor | F | 22 | 23:10 | 9:20 | 23:47 | RSM US LLP |
| 699 | 354 | Jaimee | Hersch | F | 34 | 23:20 | 9:23 | 23:25 | COLUMBIA THREADNEEDLE |
| 614 | 355 | Caroline | Marino | F | 25 | 23:23 | 9:25 | 23:46 | ARBOR REALTY TRUST |
| 993 | 356 | Carolina | Ortega | F | 22 | 23:23 | 9:25 | 23:51 | NEWTON INVESTMENT MANAGEMENT |
| 990 | 357 | Shivam | Kollur | M | 22 | 23:23 | 9:25 | 23:52 | NEWTON INVESTMENT MANAGEMENT |
| 1240 | 358 | Andy | Roy | M | 46 | 23:24 | 9:25 | 23:40 | VANTAGE BUILDERS |
| 799 | 359 | Randy | Duran | M | 24 | 23:24 | 9:25 | 23:37 | GLOBAL ATLANTIC FINANCIAL GROUP |
| 742 | 360 | Ashley | Shine | F | 28 | 23:25 | 9:26 | 23:54 | CREATIVE OFFICE RESOURCES |
| 585 | 361 | Greg | Joyce | M | 31 | 23:28 | 9:27 | 24:09 | AKAMAI TECHNOLOGIES |
| 1066 | 362 | Whitney | Hansley | F | 33 | 23:31 | 9:28 | 23:57 | REDGATE |
| 1074 | 363 | Julia | Tolman | F | 30 | 23:32 | 9:28 | 23:58 | REDGATE |
| 910 | 364 | Julian | Restrepo | M | 30 | 23:33 | 9:29 | 23:36 | JDL CORPORATE INTERIORS |
| 1080 | 365 | Lillie | Howe | F | 23 | 23:33 | 9:29 | 24:10 | RSM US LLP |
| 594 | 366 | Kensily | Ying | F | 36 | 23:33 | 9:29 | 24:17 | AKAMAI TECHNOLOGIES |
| 659 | 367 | Leanne | Moore | F | 52 | 23:34 | 9:29 | 24:04 | BOSTON TRUST WALDEN |
| 808 | 368 | Ruslan | Katsnelson | M | 25 | 23:35 | 9:30 | 23:41 | GLOBAL ATLANTIC FINANCIAL GROUP |
| 983 | 369 | Elias | Glenn | M | 42 | 23:36 | 9:30 | 24:04 | NEWTON INVESTMENT MANAGEMENT |
| 823 | 370 | Leigh | Herzog | F | 36 | 23:36 | 9:30 | 24:08 | GOULSTON & STORRS |
| 1298 | 371 | Paige | O'Neill | F | 27 | 23:38 | 9:31 | 23:58 | EPSILON |
| 1258 | 372 | Yareni (Yari) | Sanchez | F | 35 | 23:40 | 9:32 | 24:11 | GOULSTON & STORRS |
| 875 | 373 | Carlo | Ramos | M | 47 | 23:42 | 9:33 | 24:21 | J.P. MORGAN |
| 1130 | 374 | James | Taylor | M | 56 | 23:43 | 9:33 | 24:14 | SAFETY INSURANCE |