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GR
Gregory Roslonowski
MaleNew York2009–2025
71
Total Finishes
17
Distinct Races
2
States (4%)
1:28:30
PR (6:45/mi)
1:41:18
Average
+0:22:19
Slower (first to last)
Medal House
2014
United Airlines NYC Half
1:30:20
#874 overall#742 gender
2013
United Airlines NYC Half
1:32:16
#835 overall#689 gender
2013
The LESS Popular Brooklyn Half Marathon!
1:34:12
#1431 overall#1267 gender
2013
NYRR Fred Lebow Half Marathon
1:34:38
#320 overall#296 gender
2013
The Unforgettable Staten Island Half Marathon!
1:36:48
#598 overall#558 gender
2012
The LESS Popular Brooklyn Half Marathon!
1:29:44
#665 overall#593 gender
2012
The Unforgettable Staten Island Half Marathon!
2:18:29
#4922 overall#2962 gender
2011
NYRR Fred Lebow Half Marathon
1:31:07
#251 overall#233 gender
2011
NYCRUNS Brooklyn Ice Cream Social Half Marathon
1:35:44
#242 overall#226 gender
2010
NYRR Fred Lebow Half Marathon
1:28:30
#309 overall#293 gender
2010
Westchester Medical Center Running Festival
1:31:16
#30 overall#29 gender
2009
Publix Florida Marathon
1:34:43
#77 overall#60 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | NYRR Fred Lebow Half MarathonNew York | NY | 1:43:13 | #911 |
| 2025 | United Airlines NYC HalfNew York | NY | 1:43:21 | #4891 |
| 2025 | Sri Chinmoy New Year's Day Half-MarathonNew York | NY | 1:46:53 | #45 |
| 2025 | Sri Chinmoy 5K, Half-Marathon & Relay (May)New York | NY | 1:48:45 | #16 |
| 2025 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:57:02 | #9948 |
| 2024 | Sri Chinmoy New Year's Day Half-MarathonNew York | NY | 1:41:29 | #27 |
| 2024 | NYRR Fred Lebow Half MarathonNew York | NY | 1:42:15 | #643 |
| 2024 | NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklyn | NY | 1:43:17 | #246 |
| 2024 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:44:08 | #1872 |
| 2024 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:44:24 | #5527 |
| 2024 | Sri Chinmoy 5K, Half-Marathon & Relay (May)New York | NY | 1:54:55 | #35 |
| 2023 | NYRR Fred Lebow Half MarathonNew York | NY | 1:38:09 | #609 |
| 2023 | United Airlines NYC HalfNew York | NY | 1:39:07 | #2896 |
| 2023 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:43:39 | #1862 |
| 2023 | Sri Chinmoy New Year's Day Half-MarathonNew York | NY | 1:43:46 | #14 |
| 2023 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:47:46 | #6096 |
| 2023 | Sri Chinmoy 5K, Half-Marathon & Relay (May)New York | NY | 1:54:29 | #19 |
| 2022 | United Airlines NYC HalfNew York | NY | 1:37:02 | #2109 |
| 2022 | NYRR Fred Lebow Half MarathonNew York | NY | 1:38:29 | #534 |
| 2022 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:44:59 | #3370 |
| 2022 | Sri Chinmoy 5K, Half-Marathon & Relay (May)New York | NY | 1:53:43 | #15 |
| 2021 | One NY Half Marathon & 5kSyracuse | NY | 1:36:44 | #49 |
| 2021 | Sri Chinmoy New Year's Day Half-MarathonNew York | NY | 1:39:39 | #22 |
| 2021 | NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklyn | NY | 1:43:56 | #182 |
| 2021 | Sri Chinmoy 5K, Half-Marathon & Relay (May)New York | NY | 1:43:57 | #20 |
| 2021 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:44:00 | #947 |
| 2021 | Elitefeats NYC Winter Parks TourQueens | NY | 1:45:03 | #26 |
| 2021 | NYCRUNS FATHER'S DAYNew York City | NY | 1:47:41 | #68 |
| 2021 | United Airlines NYC HalfNew York | NY | 1:48:23 | #2316 |
| 2021 | Rockaway MarathonRockaway Beach | NY | 1:48:55 | #37 |
| 2020 | NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklyn | NY | 1:39:35 | #204 |
| 2020 | Thanksgiving-Half-Marathon-RockawayRockaway Beach, New York City | NY | 1:45:12 | #24 |
| 2020 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:59:16 | #3336 |
| 2020 | United Airlines NYC HalfNew York | NY | 2:04:16 | #1957 |
| 2019 | United Airlines NYC HalfNew York | NY | 1:35:38 | #1986 |
| 2019 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:36:12 | #967 |
| 2019 | NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklyn | NY | 1:37:13 | #347 |
| 2019 | NYRR Fred Lebow Half MarathonNew York | NY | 1:39:44 | #378 |
| 2019 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:39:50 | #3311 |
| 2018 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:36:12 | #1070 |
| 2018 | RDC MarathonDurham | NC | 1:37:54 | #39 |
| 2018 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:40:23 | #3335 |
| 2018 | NYRR Fred Lebow Half MarathonNew York | NY | 1:40:26 | #531 |
| 2018 | United Airlines NYC HalfNew York | NY | 1:41:18 | #2725 |
| 2018 | NYCRUNS Big Apple Half MarathonNew York | NY | 1:45:13 | #252 |
| 2017 | United Airlines NYC HalfNew York | NY | 1:34:17 | #1437 |
| 2017 | NYRR Fred Lebow Half MarathonNew York | NY | 1:36:23 | #350 |
| 2017 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:42:50 | #1112 |
| 2016 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:33:29 | #1414 |
| 2016 | United Airlines NYC HalfNew York | NY | 1:33:38 | #1315 |
| 2016 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:34:23 | #713 |
| 2016 | 2027 All Day Running Co. Clearwater Marathon & Running FestivalClearwater | FL | 1:46:15 | #152 |
| 2015 | NYRR Fred Lebow Half MarathonNew York | NY | 1:30:46 | #194 |
| 2015 | United Airlines NYC HalfNew York | NY | 1:32:52 | #1015 |
| 2015 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:33:39 | #1345 |
| 2015 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:35:39 | #534 |
| 2014 | United Airlines NYC HalfNew York | NY | 1:30:20 | #874 |
| 2014 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:33:55 | #600 |
| 2014 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:38:18 | #2376 |
| 2014 | NYRR Fred Lebow Half MarathonNew York | NY | 1:40:10 | #477 |
| 2013 | United Airlines NYC HalfNew York | NY | 1:32:16 | #835 |
| 2013 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:34:12 | #1431 |
| 2013 | NYRR Fred Lebow Half MarathonNew York | NY | 1:34:38 | #320 |
| 2013 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:36:48 | #598 |
| 2012 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:29:44 | #665 |
| 2012 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 2:18:29 | #4922 |
| 2011 | NYRR Fred Lebow Half MarathonNew York | NY | 1:31:07 | #251 |
| 2011 | NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklyn | NY | 1:35:44 | #242 |
| 2010 | NYRR Fred Lebow Half MarathonNew York | NY | 1:28:30 | #309 |
| 2010 | Westchester Medical Center Running FestivalWhite Plains | NY | 1:31:16 | #30 |
| 2009 | Publix Florida MarathonMelbourne | FL | 1:34:43 | #77 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
NYNew York
68 racesFLFlorida
2 races50-State Challenge
2/ 51 states + DC
49 states to go