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AK
Alexander Kristofcak
MaleNew York2006–2025
33
Total Finishes
12
Different Races
2
States (4%)
1:26:21
PR (6:35/mi)
1:40:37
Average
+0:20:40
Slower (first to last)
Medal House
2012
Less Popular Brooklyn Half Marathon
1:45:31
#3226 overall#2527 gender
2011
The Unforgettable Staten Island Half Marathon
1:38:04
#524 overall#479 gender
2011
NYRR Fred Lebow Half Marathon
1:49:27
#1446 overall#1168 gender
2010
Less Popular Brooklyn Half Marathon
1:43:04
#1269 overall#1057 gender
2010
Mohawk Hudson River Marathon
1:50:32
#139 overall#88 gender
2009
United Airlines NYC Half
1:35:31
#555 overall#466 gender
2008
NYRR Fred Lebow Half Marathon
1:37:18
#626 overall#545 gender
2007
Shamrock Marathon
1:26:21
#105 overall#85 gender
2007
United Airlines NYC Half
1:31:02
#454 overall#383 gender
2007
NYRR Fred Lebow Half Marathon
1:33:26
#352 overall#315 gender
2006
The Unforgettable Staten Island Half Marathon
1:29:33
#179 overall#166 gender
2006
United Airlines NYC Half
1:32:23
#454 overall#393 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Less Popular Brooklyn Half MarathonBrooklyn | NY | 1:37:12 | #2798 |
| 2025 | United Airlines NYC HalfNew York | NY | 1:41:43 | #4370 |
| 2025 | NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklyn | NY | 1:42:52 | #2521 |
| 2025 | NYRR Fred Lebow Half MarathonNew York | NY | 1:50:13 | #1459 |
| 2024 | NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklyn | NY | 1:33:37 | #636 |
| 2024 | Less Popular Brooklyn Half MarathonBrooklyn | NY | 1:34:36 | #2362 |
| 2024 | NYRR Fred Lebow Half MarathonNew York | NY | 1:37:35 | #438 |
| 2023 | The Unforgettable Staten Island Half MarathonStaten Island | NY | 1:32:55 | #767 |
| 2023 | Rock 'n' Roll San DiegoSan Diego | CA | 1:33:02 | #446 |
| 2023 | San Diego Beach & Bay Half MarathonSan Diego | CA | 1:35:59 | #75 |
| 2022 | Rock 'n' Roll San DiegoSan Diego | CA | 1:36:20 | #478 |
| 2021 | Rock 'n' Roll San DiegoSan Diego | CA | 1:34:08 | #214 |
| 2019 | Less Popular Brooklyn Half MarathonBrooklyn | NY | 1:40:54 | #3614 |
| 2018 | Less Popular Brooklyn Half MarathonBrooklyn | NY | 1:48:09 | #5988 |
| 2016 | Less Popular Brooklyn Half MarathonBrooklyn | NY | 1:48:13 | #5949 |
| 2014 | Less Popular Brooklyn Half MarathonBrooklyn | NY | 1:42:34 | #3711 |
| 2014 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 1:56:50 | #973 |
| 2014 | San Francisco Marathon | — | 1:56:50 | #974 |
| 2013 | NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklyn | NY | 1:44:04 | #120 |
| 2013 | Less Popular Brooklyn Half MarathonBrooklyn | NY | 1:48:25 | #5800 |
| 2013 | Life Time Miami Marathon & HalfMiami | FL | 1:52:13 | #1690 |
| 2012 | Less Popular Brooklyn Half MarathonBrooklyn | NY | 1:45:31 | #3226 |
| 2011 | The Unforgettable Staten Island Half MarathonStaten Island | NY | 1:38:04 | #524 |
| 2011 | NYRR Fred Lebow Half MarathonNew York | NY | 1:49:27 | #1446 |
| 2010 | Less Popular Brooklyn Half MarathonBrooklyn | NY | 1:43:04 | #1269 |
| 2010 | Mohawk Hudson River MarathonUnknown | NY | 1:50:32 | #139 |
| 2009 | United Airlines NYC HalfNew York | NY | 1:35:31 | #555 |
| 2008 | NYRR Fred Lebow Half MarathonNew York | NY | 1:37:18 | #626 |
| 2007 | Shamrock MarathonVirginia Beach | VA | 1:26:21 | #105 |
| 2007 | United Airlines NYC HalfNew York | NY | 1:31:02 | #454 |
| 2007 | NYRR Fred Lebow Half MarathonNew York | NY | 1:33:26 | #352 |
| 2006 | The Unforgettable Staten Island Half MarathonStaten Island | NY | 1:29:33 | #179 |
| 2006 | United Airlines NYC HalfNew York | NY | 1:32:23 | #454 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
NYNew York
25 racesCACalifornia
5 races50-State Challenge
2/ 50 states
48 states to go