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KB
Karen Bielecki
FemaleArizona2009–2018
18
Total Finishes
9
Different Races
5
States (10%)
2:38:30
PR (12:06/mi)
2:57:39
Average
+0:35:49
Slower (first to last)
Medal House
2013
Maui Marathon and Half Marathon April 26, 2026
2:43:54
#766 overall#446 gender
2012
Monterey Bay Half Marathon
2:50:58
#5745 overall#3468 gender
2012
TMC Arizona Distance Classic Half Marathon, Quarter Marathon and 5K
2:52:46
#800 overall#469 gender
2012
Maui Marathon and Half Marathon April 26, 2026
2:53:46
#945 overall#572 gender
2012
2025 Aramco Houston Half Marathon Searchable Finish Line Video
3:06:54
#8598 overall#4625 gender
2011
Maui Marathon and Half Marathon April 26, 2026
2:45:03
#809 overall#473 gender
2011
Rock 'n' Roll Arizona Marathon
3:11:49
#16408 overall#9608 gender
2011
2026 - San Antonio Marathon
3:19:13
#16967 overall#10057 gender
2010
Rock 'n' Roll San Diego
2:36:14
#8153 overall#5173 gender
2010
Rock 'n' Roll Arizona Marathon
2:36:29
#13941 overall#7681 gender
2009
Maui Marathon and Half Marathon April 26, 2026
2:38:30
#625 overall#373 gender
2009
Outer Banks Marathon
2:53:58
#2742 overall#1674 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2018 | Surf City MarathonHuntington Beach | CA | 3:14:19 | #8580 |
| 2017 | Surf City MarathonHuntington Beach | CA | 3:11:55 | #8978 |
| 2015 | Santa Barbara Wine Country Half MarathonSolvang | CA | 2:57:51 | #1884 |
| 2015 | Surf City MarathonHuntington Beach | CA | 2:58:15 | #11342 |
| 2015 | Maui Marathon and Half Marathon April 26, 2026Lāhainā | HI | 3:03:02 | #767 |
| 2014 | Monterey Bay Half MarathonMonterey | CA | 2:52:51 | #6078 |
| 2014 | Maui Marathon and Half Marathon April 26, 2026Lāhainā | HI | 2:55:32 | #879 |
| 2013 | Maui Marathon and Half Marathon April 26, 2026Lāhainā | HI | 2:43:54 | #766 |
| 2013 | Monterey Bay Half MarathonMonterey | CA | 2:46:58 | #5978 |
| 2012 | Monterey Bay Half MarathonMonterey | CA | 2:50:58 | #5745 |
| 2012 | TMC Arizona Distance Classic Half Marathon, Quarter Marathon and 5KOro Valley | AZ | 2:52:46 | #800 |
| 2012 | Maui Marathon and Half Marathon April 26, 2026Lāhainā | HI | 2:53:46 | #945 |
| 2012 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 3:06:54 | #8598 |
| 2011 | Maui Marathon and Half Marathon April 26, 2026Lāhainā | HI | 2:45:03 | #809 |
| 2011 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 3:11:49 | #16408 |
| 2011 | 2026 - San Antonio MarathonSan Antonio | TX | 3:19:13 | #16967 |
| 2010 | Rock 'n' Roll San DiegoSan Diego | CA | 2:36:14 | #8153 |
| 2010 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 2:36:29 | #13941 |
| 2009 | Maui Marathon and Half Marathon April 26, 2026Lāhainā | HI | 2:38:30 | #625 |
| 2009 | Outer Banks MarathonManteo | NC | 2:53:58 | #2742 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
8 racesHIHawaii
6 racesAZArizona
3 racesTXTexas
2 racesNCNorth Carolina
1 race50-State Challenge
5/ 51 states + DC
46 states to go