| 773 | 556 | 21:41 | 8:44 | Katie | Murphy | F | 27 | NEW BALANCE - RUNNERS |
| 16 | 557 | 21:42 | 8:44 | Kate | Pearson | F | 25 | BNY MELLON |
| 399 | 558 | 21:43 | 8:44 | Betsy | Wonderly | F | 29 | EPILEPSY FOUNDATION |
| 27 | 559 | 21:43 | 8:44 | Phillip | Golden | M | 55 | BNY MELLON |
| 281 | 560 | 21:43 | 8:45 | Gregg | Smalley | M | 59 | COLUMBIA THREADNEEDLE |
| 623 | 561 | 21:43 | 8:45 | Chris | Wessen | M | 33 | JAMESTOWN (TEAM IDB) |
| 810 | 562 | 21:43 | 8:45 | Amy | Markham | F | 29 | NEW BALANCE - RUNNERS |
| 412 | 563 | 21:43 | 8:45 | Gordon | Trainor | M | 34 | EPILEPSY FOUNDATION |
| 622 | 564 | 21:44 | 8:45 | Dana | Griffin | M | 37 | JAMESTOWN (TEAM IDB) |
| 187 | 565 | 21:44 | 8:45 | Shannon | Saccocia | F | 37 | BOSTON PRIVATE WEALTH MANAGEMENT |
| 242 | 566 | 21:45 | 8:45 | William | Clement | M | 22 | CLIFTONLARSONALLEN |
| 354 | 567 | 21:45 | 8:45 | Elizabeth | Spatola | F | 33 | DYER BROWN |
| 404 | 568 | 21:47 | 8:46 | Robert | Anderson | M | 45 | EPILEPSY FOUNDATION |
| 428 | 569 | 21:47 | 8:46 | Andrew | Kara | M | 40 | EQUITY OFFICE |
| 24 | 570 | 21:48 | 8:46 | Marina | Espejo Abela | F | 21 | BNY MELLON |
| 295 | 571 | 21:48 | 8:46 | Linda | Liporto | F | 38 | CORDERMAN & COMPANY |
| 608 | 572 | 21:49 | 8:47 | Baily | Dent | M | 37 | |
| 1047 | 573 | 21:50 | 8:47 | Kimberly | Rader | F | 38 | STATE STREET WIN |
| 604 | 574 | 21:50 | 8:47 | David | Zug | M | 43 | |
| 19 | 575 | 21:50 | 8:47 | Michelle | Nulty | F | 50 | BNY MELLON |
| 1086 | 576 | 21:51 | 8:48 | Louisa | Bradberry | F | 26 | TIOBEC TEAM |
| 121 | 577 | 21:52 | 8:48 | Erika | Baldwin | F | 27 | ANCHOR CAPITAL ADVISORS |
| 1150 | 578 | 21:53 | 8:49 | Morgan | Dorsey | F | 25 | WINDHAVEN INVESTMENT MANAGEMENT |
| 1039 | 579 | 21:54 | 8:49 | Katherine | Lucas | F | 31 | STATE STREET RUNNERS |
| 1159 | 580 | 21:56 | 8:50 | Nicole | Calabrese | F | 32 | WINDHAVEN INVESTMENT MANAGEMENT |
| 946 | 581 | 21:56 | 8:50 | Timothy Wigmore | Wigmore | M | 34 | SAFETY INSURANCE |
| 851 | 582 | 21:58 | 8:51 | Arthur | Baxter | M | 31 | OXFORD PROPERTIES |
| 502 | 583 | 21:58 | 8:51 | Kimball | Mayer | M | 53 | GMO |
| 881 | 584 | 21:58 | 8:51 | Scott | Kudlacik | M | 26 | PIONEER INVESTEMENT MANAGEMENT |
| 346 | 585 | 22:00 | 8:51 | Alicia | Araujo | F | 33 | DYER BROWN |
| 862 | 586 | 22:01 | 8:52 | Richard | Kutia | M | 27 | PABIAN RUSSELL |
| 285 | 587 | 22:01 | 8:52 | Jeanelle | Plouffe | F | 29 | COLUMBIA THREADNEEDLE |
| 309 | 588 | 22:02 | 8:52 | Christopher | Liptrot | M | 28 | DELOITTE |
| 583 | 589 | 22:04 | 8:53 | Mary | Leach | F | 53 | |
| 183 | 590 | 22:04 | 8:53 | Jeff | Brandli | M | 51 | BOSTON HARBOR CRUISES |
| 1079 | 591 | 22:06 | 8:54 | Greg | Brown | M | 32 | TEAMLOGICIT OF WOBURN |
| 244 | 592 | 22:06 | 8:54 | Mike | Nasr | M | 35 | CLIFTONLARSONALLEN |
| 120 | 593 | 22:07 | 8:54 | Nick | Favorito | M | 34 | ANCHOR CAPITAL ADVISORS |
| 66 | 594 | 22:07 | 8:54 | Shawn | Hanlon | M | 26 | TURNER CONSTRUCTION |
| 554 | 595 | 22:08 | 8:54 | Sean | Patterson | M | 28 | INCOME RESEARCH + MANAGEMENT |
| 578 | 596 | 22:09 | 8:55 | Matt | OConnell | M | 28 | INCOME RESEARCH + MANAGEMENT |
| 302 | 597 | 22:10 | 8:55 | Caitlyn | Alebrt | F | 24 | CREATIVE OFFICE PAVILION |
| 257 | 598 | 22:12 | 8:56 | Brittany | Boilard | F | 26 | COLUMBIA CONSTRUCTION |
| 496 | 599 | 22:14 | 8:57 | Tulika | Angaian | F | 40 | GMO |
| 103 | 600 | 22:14 | 8:57 | Jason | Stonehouse | M | 38 | AKAMAI |
| 572 | 601 | 22:15 | 8:57 | Rachel | Campbell | F | 31 | INCOME RESEARCH + MANAGEMENT |
| 433 | 602 | 22:19 | 8:59 | Rachel | Lindmark | F | 27 | FACTSET RESEARCH SYSTEMS |
| 416 | 603 | 22:19 | 8:59 | Kelly | Garside | F | 25 | EQUITY OFFICE |
| 438 | 604 | 22:20 | 8:59 | Alexandria | Esposito | F | 23 | FACTSET RESEARCH SYSTEMS |
| 701 | 605 | 22:20 | 8:59 | Molly | Prey | F | 23 | JONES LANG LASALLE |
| 213 | 606 | 22:22 | 9:00 | Jon | Prime | M | 27 | CHAPMAN CONSTRUCTION |
| 332 | 607 | 22:22 | 9:00 | Rebecca | Cunniffe | F | 31 | DENHAM CAPITAL |
| 880 | 608 | 22:22 | 9:00 | Alyson | Magrane | F | 26 | PIONEER INVESTEMENT MANAGEMENT |
| 301 | 609 | 22:26 | 9:02 | Hayley | Coen | F | 24 | CREATIVE OFFICE PAVILION |
| 492 | 610 | 22:26 | 9:02 | Jayna | Cooney | F | 29 | GMO |
| 50 | 611 | 22:28 | 9:03 | Ana | Janega | F | 30 | TURNER CONSTRUCTION |
| 1024 | 612 | 22:28 | 9:03 | Thomas | Kosinski | M | 34 | STATE STREET FINANCE |
| 81 | 613 | 22:28 | 9:03 | Erin | Richards | F | 22 | AGC PARTNERS |
| 619 | 614 | 22:29 | 9:03 | Sarah | McCarthy | F | 26 | JAMESTOWN (TEAM IDB) |
| 89 | 615 | 22:29 | 9:03 | Sarah | Libuda | F | 22 | AGC PARTNERS |
| 182 | 616 | 22:29 | 9:03 | Marsha | Cummings | F | 51 | BOSTON HARBOR CRUISES |
| 1011 | 617 | 22:31 | 9:04 | Elaina | Baer | F | 27 | STATE STREET FINANCE |
| 69 | 618 | 22:31 | 9:04 | Tim | Condon | M | 24 | TURNER CONSTRUCTION |
| 311 | 619 | 22:32 | 9:04 | Alyssa | Speranza | F | 22 | DELOITTE |
| 1152 | 620 | 22:33 | 9:05 | Lauren | Caverly | F | 50 | THOMAS PARTNERS |
| 1181 | 621 | 22:33 | 9:05 | Katie | Higgins | F | 23 | WINTERWYMAN |
| 911 | 622 | 22:34 | 9:05 | Allison | Miller | F | 26 | PRICEWATERHOUSECOOPERS |
| 922 | 623 | 22:34 | 9:05 | Hillary | Smith | F | 27 | PRICEWATERHOUSECOOPERS |
| 814 | 624 | 22:38 | 9:07 | Jeremy | Maguire | M | 37 | NEW BALANCE - RUNNERS |
| 833 | 625 | 22:39 | 9:07 | Alison | Curtis | F | 22 | NEW BALANCE - RUNNERS |
| 823 | 626 | 22:40 | 9:07 | Jimmy | Bonilla | M | 47 | NEW BALANCE - RUNNERS |
| 1174 | 627 | 22:40 | 9:08 | Julie | Pomponi | F | 24 | WINTERWYMAN |
| 832 | 628 | 22:41 | 9:08 | Alexandra | Allocca | F | 22 | NEW BALANCE - RUNNERS |
| 359 | 629 | 22:43 | 9:09 | Lisa | Lamothe | F | 27 | DYER BROWN |
| 819 | 630 | 22:44 | 9:09 | Emily | Zeisler | F | 21 | NEW BALANCE - RUNNERS |
| 10 | 631 | 22:44 | 9:09 | Ted | Rassmann | M | 56 | STATE STREET - SPARTANS |
| 951 | 632 | 22:45 | 9:09 | Andrea | Fondulas | F | 26 | SAFETY INSURANCE |
| 323 | 633 | 22:45 | 9:09 | Danielle | Sullivan | F | 27 | DELOITTE |
| 909 | 634 | 22:46 | 9:10 | Mallory | Heitzenrater | F | 27 | PRICEWATERHOUSECOOPERS |
| 643 | 635 | 22:48 | 9:11 | Stacy | Cawley | F | 41 | JDL CORPORATE INTERIORS |
| 648 | 636 | 22:48 | 9:11 | Jonathan | Merjuste | M | 27 | JDL CORPORATE INTERIORS |
| 759 | 637 | 22:49 | 9:11 | Michele | Wong | F | 24 | NEW BALANCE - RUNNERS |
| 781 | 638 | 22:49 | 9:11 | Jon | Gay | M | 25 | NEW BALANCE - RUNNERS |
| 897 | 639 | 22:51 | 9:12 | Logan | MacKinnon | M | 26 | PIONEER INVESTEMENT MANAGEMENT |
| 756 | 640 | 22:51 | 9:12 | David | Shamberger | M | 43 | MURPHY & KING PC |
| 895 | 641 | 22:51 | 9:12 | Joel | Messner | M | 26 | PIONEER INVESTEMENT MANAGEMENT |
| 158 | 642 | 22:52 | 9:12 | Ryan | Joyce | M | 28 | BLACKROCK |
| 799 | 643 | 22:52 | 9:12 | Kenley | Wasmer | F | 34 | NEW BALANCE - RUNNERS |
| 640 | 644 | 22:52 | 9:12 | Heather | Knight | F | 22 | JDL CORPORATE INTERIORS |
| 353 | 645 | 22:53 | 9:13 | Dominic | Smith | M | 33 | DYER BROWN |
| 893 | 646 | 22:54 | 9:13 | Elaina | Valencia | F | 26 | PIONEER INVESTEMENT MANAGEMENT |
| 879 | 647 | 22:57 | 9:14 | Laura | Gunn | F | 26 | PIONEER INVESTEMENT MANAGEMENT |
| 1177 | 648 | 22:57 | 9:14 | Rae | Sanders | F | 31 | WINTERWYMAN |
| 997 | 649 | 22:58 | 9:15 | Thomas | Gallagher | M | 44 | STATE FUND INSURANCE |
| 174 | 650 | 22:59 | 9:15 | James | Dearden | M | 37 | BOSTON AIR SYSTEMS |
| 306 | 651 | 23:00 | 9:15 | Jessica | Nalasco | F | 27 | CREATIVE OFFICE PAVILION |
| 547 | 652 | 23:00 | 9:15 | Lexi | Gibbs | F | 48 | HOWLAND CAPITAL MANAGEMENT |
| 279 | 653 | 23:00 | 9:16 | Jason | Wang | M | 42 | COLUMBIA THREADNEEDLE |
| 512 | 654 | 23:01 | 9:16 | Chris | Fortson | M | 31 | GMO |
| 585 | 655 | 23:04 | 9:17 | Carolyn | Shea | F | 59 | |