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JM
Jennifer Mack
FemaleNew Hampshire2006–2025
72
Total Finishes
43
Distinct Races
12
States (24%)
1:38:28
PR (7:31/mi)
2:25:25
Average
+0:10:43
Slower (first to last)
Medal House
2009
Maple Grove Half Marathon
2:06:39
#277 overall#115 gender
2009
Allianz Richmond Marathon, CarMax Richmond Half Marathon, & Richmond 8k
2:08:24
#2383 overall
2009
Capital City Half Marathon
2:12:22
#2527 overall#1191 gender
2009
Kaiser Permanente San Francisco Half Marathon & 5K
2:24:16
#4534 overall#2165 gender
2009
Platte River Half-Marathon, Relay & 5k
2:34:17
#1045 overall#528 gender
2009
New Bedford Half Marathon
2:41:16
#1919 overall#753 gender
2008
Capital City Half Marathon
2:16:46
#2200 overall#945 gender
2008
Great Bay Half Marathon
2:27:12
#1005 overall#473 gender
2008
Big Lake Half Marathon
2:37:29
#1099 overall#627 gender
2008
Half At The Hamptons Half Marathon
2:59:51
#821 overall#379 gender
2007
CHaD Hero Half Marathon
2:48:01
#506 overall#269 gender
2006
Capital City Half Marathon
2:20:39
#2121 overall#914 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Kaiser Permanente San Francisco Half Marathon & 5KSan Francisco | CA | 2:31:22 | #3589 |
| 2025 | Labor Day Half MarathonParker | CO | 2:27:01 | #248 |
| 2025 | 2027 Walt Disney World® Marathon WeekendOrlando | FL | 2:39:07 | #3814 |
| 2024 | Enjoy Your Life Happy Half Marathon & Friendly 5KAmesbury | MA | 2:38:36 | #106 |
| 2024 | Philadelphia MarathonPhiladelphia | PA | 2:53:27 | #10585 |
| 2024 | Eastern StatesHampton | NH | 3:01:54 | #398 |
| 2023 | NYRR Fred Lebow Half MarathonNew York | NY | 1:59:18 | #2444 |
| 2023 | Newburyport Half Marathon and RelayNewburyport | MA | 2:31:35 | #1020 |
| 2023 | Cheap MarathonSalisbury | MA | 2:32:22 | #315 |
| 2023 | Boston's Run To RememberBoston | MA | 2:33:32 | #2908 |
| 2023 | New England Half MarathonConcord | NH | 2:33:54 | #672 |
| 2023 | Manchester City MarathonManchester | NH | 2:39:01 | #422 |
| 2023 | Town and Country Half Marathon & 5KNewburyport | MA | 2:41:10 | #471 |
| 2022 | United Airlines NYC HalfNew York | NY | 1:52:01 | #6032 |
| 2022 | NYRR Fred Lebow Half MarathonNew York | NY | 1:55:56 | #1831 |
| 2022 | Capital City Half MarathonColumbus | OH | 2:11:50 | #2215 |
| 2022 | Platte River Half-Marathon, Relay & 5kLittleton | CO | 2:29:08 | #442 |
| 2022 | New England Half MarathonConcord | NH | 2:30:45 | #636 |
| 2022 | Swanzey Covered Bridges Half MarathonSwanzey | NH | 2:34:52 | #107 |
| 2022 | Shamrock Half Marathon & RelayManchester | NH | 2:49:02 | #474 |
| 2022 | 2026 National Women's Half Marathon and 8KWashington | DC | 2:49:49 | #1381 |
| 2021 | Historic Half Training (sponsored by FARC)Fredericksburg | VA | 2:24:03 | #740 |
| 2021 | Eisenhower MarathonAbilene | KS | 2:24:36 | #85 |
| 2020 | Kaiser Permanente San Francisco Half Marathon & 5KSan Francisco | CA | 2:18:29 | #2236 |
| 2019 | NYRR Fred Lebow Half MarathonNew York | NY | 1:57:04 | #1461 |
| 2019 | Capital City Half MarathonColumbus | OH | 2:15:26 | #3217 |
| 2019 | Oklahoma City Memorial MarathonOklahoma City | OK | 2:16:16 | #3029 |
| 2019 | Kaiser Permanente San Francisco Half Marathon & 5KSan Francisco | CA | 2:16:19 | #2227 |
| 2019 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 2:27:17 | #2843 |
| 2019 | Run SF "Golden Gate City" 5K/10K/13.1San Francisco | CA | 2:29:34 | #2827 |
| 2019 | Route 66 Marathon & Half Marathon, Marathon RelayTulsa | OK | 2:43:58 | #2417 |
| 2018 | Labor Day Half MarathonParker | CO | 2:18:08 | #118 |
| 2018 | Eisenhower MarathonAbilene | KS | 2:20:13 | #51 |
| 2018 | Capital City Half MarathonColumbus | OH | 2:21:48 | #4299 |
| 2017 | Capital City Half MarathonColumbus | OH | 1:38:28 | #1603 |
| 2017 | Labor Day Half MarathonParker | CO | 2:16:55 | #94 |
| 2017 | Colorado Springs Marathon, Half, 5K, and Kids KColorado Springs | CO | 3:09:15 | #491 |
| 2016 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 2:10:59 | #17079 |
| 2016 | Oklahoma City Memorial MarathonOklahoma City | OK | 2:36:47 | #5510 |
| 2015 | Platte River Half-Marathon, Relay & 5kLittleton | CO | 2:07:13 | #712 |
| 2015 | Oklahoma City Memorial MarathonOklahoma City | OK | 2:16:24 | #3392 |
| 2015 | Novo Nordisk New Jersey MarathonLong Branch | NJ | 2:28:01 | #3074 |
| 2015 | Air Force MarathonDayton | OH | 3:04:54 | #4048 |
| 2014 | Rockfest Half MarathonHampton Beach | NH | 2:07:35 | #2135 |
| 2014 | Novo Nordisk New Jersey MarathonLong Branch | NJ | 2:10:53 | #2196 |
| 2014 | Newburyport Half Marathon and RelayNewburyport | MA | 2:13:59 | #2151 |
| 2014 | Hamptons Marathon & Half MarathonEast Hampton | NY | 2:25:38 | #1206 |
| 2013 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 2:04:28 | #13123 |
| 2013 | B.A.A. Half MarathonBoston | MA | 2:13:59 | #4619 |
| 2013 | Capital City Half MarathonColumbus | OH | 2:19:03 | #5262 |
| 2013 | Rock 'n' Roll San JoseSan Jose | CA | 2:44:13 | #7684 |
| 2013 | 2027 Walt Disney World® Marathon WeekendOrlando | FL | 3:14:31 | #18478 |
| 2012 | Platte River Half-Marathon, Relay & 5kLittleton | CO | 2:11:53 | #1394 |
| 2012 | Novo Nordisk New Jersey MarathonLong Branch | NJ | 2:17:38 | #4008 |
| 2012 | 2025 Disney Princess Half Marathon Weekend presented by CORKCICLE®Orlando | FL | 2:18:13 | #3477 |
| 2012 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 2:27:57 | #9158 |
| 2011 | Austin MarathonAustin | TX | 2:09:48 | #3607 |
| 2011 | Platte River Half-Marathon, Relay & 5kLittleton | CO | 2:16:55 | #1546 |
| 2011 | B.A.A. Half MarathonBoston | MA | 2:20:57 | #4152 |
| 2011 | Lost Dutchman MarathonApache Junction | AZ | 2:22:28 | #712 |
| 2011 | 2025 Disney Princess Half Marathon Weekend presented by CORKCICLE®Orlando | FL | 2:40:05 | #6047 |
| 2011 | New Bedford Half MarathonNew Bedford | MA | 3:11:12 | #2358 |
| 2011 | Women's Half MarathonNew York | NY | 3:12:06 | #6783 |
| 2010 | Rock 'n' Roll Washington DCWashington | DC | 2:05:17 | #3608 |
| 2010 | The Runners Den Scottsdale 1/2 Marathon & 5KScottsdale | AZ | 2:07:52 | #678 |
| 2010 | Platte River Half-Marathon, Relay & 5kLittleton | CO | 2:09:17 | #919 |
| 2010 | B.A.A. Half MarathonBoston | MA | 2:11:29 | #3322 |
| 2010 | Capital City Half MarathonColumbus | OH | 2:15:16 | #3264 |
| 2010 | Rock 'n' Roll Chicago Half MarathonChicago | IL | 2:30:46 | #12256 |
| 2010 | New Bedford Half MarathonNew Bedford | MA | 2:32:05 | #2194 |
| 2010 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 2:33:03 | #13299 |
| 2009 | Maple Grove Half MarathonMaple Grove | MN | 2:06:39 | #277 |
| 2009 | Allianz Richmond Marathon, CarMax Richmond Half Marathon, & Richmond 8kRichmond | VA | 2:08:24 | #2383 |
| 2009 | Capital City Half MarathonColumbus | OH | 2:12:22 | #2527 |
| 2009 | Kaiser Permanente San Francisco Half Marathon & 5KSan Francisco | CA | 2:24:16 | #4534 |
| 2009 | Platte River Half-Marathon, Relay & 5kLittleton | CO | 2:34:17 | #1045 |
| 2009 | New Bedford Half MarathonNew Bedford | MA | 2:41:16 | #1919 |
| 2009 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:59:07 | #14022 |
| 2008 | Capital City Half MarathonColumbus | OH | 2:16:46 | #2200 |
| 2008 | Great Bay Half MarathonNewmarket | NH | 2:27:12 | #1005 |
| 2008 | Big Lake Half MarathonAlton Bay | NH | 2:37:29 | #1099 |
| 2008 | Half At The Hamptons Half MarathonHampton | NH | 2:59:51 | #821 |
| 2007 | CHaD Hero Half MarathonHanover | NH | 2:48:01 | #506 |
| 2006 | Capital City Half MarathonColumbus | OH | 2:20:39 | #2121 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
MAMassachusetts
12 racesNHNew Hampshire
11 racesCOColorado
10 racesOHOhio
10 racesNYNew York
8 racesCACalifornia
7 racesAZArizona
4 racesOKOklahoma
4 racesNJNew Jersey
3 racesKSKansas
2 racesVAVirginia
2 racesMNMinnesota
1 race50-State Challenge
12/ 51 states + DC
39 states to go