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KM
Karen Massaro
FemaleRhode Island1999–2026
42
Total Finishes
26
Different Races
5
States (10%)
2:04:31
PR (9:30/mi)
2:34:18
Average
-0:02:35
Faster (first to last)
Medal House
2015
Rock 'n' Roll San Diego
2:09:08
#5068 overall#2177 gender
2015
Rock 'n' Roll Arizona Marathon
2:11:15
#4299 overall#1916 gender
2012
New Bedford Half Marathon
2:13:39
#2216 overall#892 gender
2012
New Bedford Half Marathon
2:13:39
#2197 overall#883 gender
2011
New Bedford Half Marathon
2:32:45
#2263 overall#932 gender
2011
34th Annual New Bedford Half Marathon
2:34:10
#2260 overall#930 gender
2003
New Bedford Half Marathon
2:15:47
#1338 overall#412 gender
2003
Newport Marathon
2:27:24
#223 overall#93 gender
2001
New Bedford Half Marathon
2:25:35
#1243 overall#390 gender
2000
New Bedford Half Marathon
2:21:32
#1326 overall#424 gender
2000
Newport Marathon
2:39:59
#409 overall#163 gender
1999
New Bedford Half Marathon
2:35:58
#1395 overall#427 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | New Bedford Half MarathonNew Bedford | MA | 2:33:23 | #1642 |
| 2025 | Revel White MountainsConway | NH | 2:22:55 | #763 |
| 2025 | Newport MarathonNewport | RI | 2:35:28 | #2165 |
| 2025 | Amica Newport Marathon | — | 2:35:28 | #2165 |
| 2024 | New Bedford Half MarathonNew Bedford | MA | 2:19:11 | #1473 |
| 2024 | New Bedford Half MarathonNew Bedford | MA | 2:19:11 | #1473 |
| 2023 | New Bedford Half MarathonNew Bedford | MA | 2:41:33 | #1233 |
| 2023 | New Bedford Half MarathonNew Bedford | MA | 2:41:33 | #1236 |
| 2022 | New Bedford Half MarathonNew Bedford | MA | 2:33:11 | #1473 |
| 2022 | Amica Newport Marathon | — | 2:39:26 | #1273 |
| 2021 | Newport MarathonNewport | RI | 2:28:51 | #1145 |
| 2021 | Amica Newport Marathon | — | 2:28:51 | #1145 |
| 2020 | Mother's Day 5K, 10K & Half MarathonLake Zurich | IL | 2:22:00 | #104 |
| 2020 | Mother's Day Virtual RunAnywhere | FL | 2:22:00 | #104 |
| 2019 | Baltimore Running FestivalBaltimore | MD | 2:13:14 | #2672 |
| 2019 | Newport MarathonNewport | RI | 2:18:23 | #1272 |
| 2019 | Amica Newport Marathon | — | 2:18:23 | #1275 |
| 2019 | Frederick Running FestivalFrederick | MD | 2:24:42 | #2171 |
| 2019 | Frederick Running FestivalFrederick | MD | 2:24:43 | #2174 |
| 2019 | Rock 'n' Roll San DiegoSan Diego | CA | 3:04:09 | #10331 |
| 2019 | Encinitas Half MarathonEncinitas | CA | 3:11:37 | #3719 |
| 2019 | Encinitas Half MarathonEncinitas | CA | 3:11:38 | #3721 |
| 2018 | Rock 'n' Roll San DiegoSan Diego | CA | 2:38:42 | #8354 |
| 2018 | Run SAN DIEGO 5K/10K/13.1San Diego | CA | 2:57:20 | #4322 |
| 2018 | Baltimore Running FestivalBaltimore | MD | 3:06:09 | #5838 |
| 2017 | New Bedford Half MarathonNew Bedford | MA | 2:11:42 | #1578 |
| 2017 | Beer City Half San DiegoSan Diego | CA | 2:37:40 | #3120 |
| 2017 | Rock 'n' Roll San DiegoSan Diego | CA | 2:43:59 | #10335 |
| 2017 | La Jolla Half Marathon, 10K, & 5KLa Jolla | CA | 3:06:19 | #3894 |
| 2017 | Carlsbad MarathonCarlsbad | CA | 3:31:40 | #5492 |
| 2016 | New Bedford Half MarathonNew Bedford | MA | 2:04:31 | #1576 |
| 2016 | Rock 'n' Roll San DiegoSan Diego | CA | 2:17:56 | #7264 |
| 2016 | Rock 'n' Roll Los Angeles Half MarathonLos Angeles | CA | 2:22:07 | #3397 |
| 2016 | San Diego Holiday Half Marathon & 5KSan Diego | CA | 2:59:33 | #2427 |
| 2015 | Rock 'n' Roll San DiegoSan Diego | CA | 2:09:08 | #5068 |
| 2015 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 2:11:15 | #4299 |
| 2012 | New Bedford Half MarathonNew Bedford | MA | 2:13:39 | #2216 |
| 2012 | New Bedford Half Marathon | — | 2:13:39 | #2197 |
| 2011 | New Bedford Half MarathonNew Bedford | MA | 2:32:45 | #2263 |
| 2011 | 34th Annual New Bedford Half Marathon | — | 2:34:10 | #2260 |
| 2003 | New Bedford Half MarathonNew Bedford | MA | 2:15:47 | #1338 |
| 2003 | Newport MarathonNewport | RI | 2:27:24 | #223 |
| 2001 | New Bedford Half MarathonNew Bedford | MA | 2:25:35 | #1243 |
| 2000 | New Bedford Half MarathonNew Bedford | MA | 2:21:32 | #1326 |
| 2000 | Newport MarathonNewport | RI | 2:39:59 | #409 |
| 1999 | New Bedford Half MarathonNew Bedford | MA | 2:35:58 | #1395 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
MAMassachusetts
14 racesCACalifornia
13 racesRIRhode Island
5 racesMDMaryland
4 racesNHNew Hampshire
1 race50-State Challenge
5/ 50 states
45 states to go