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SW
Sylvia White Irby
FemaleCalifornia2005–2025
20
Total Finishes
10
Different Races
1
States (2%)
2:09:51
PR (9:55/mi)
2:44:36
Average
+0:29:21
Slower (first to last)
Medal House
2010
Santa Barbara Half Marathon & 5K
2:25:57
#1609 overall#977 gender
2010
Holiday Half Marathon & 5K Ugly Sweater Run
2:30:16
#1735 overall#541 gender
2009
Santa Barbara Half Marathon & 5K
2:40:51
#1528 overall#830 gender
2008
Rock 'n' Roll Los Angeles Half Marathon
2:38:37
#3993 overall#1591 gender
2008
OC Marathon - Half Marathon - 5K
2:40:50
#3195 overall#1311 gender
2007
Santa Barbara Half Marathon & 5K
2:09:51
#1219 overall#669 gender
2007
OC Marathon - Half Marathon - 5K
2:36:22
#3726 overall#1565 gender
2006
Rock 'n' Roll Los Angeles Half Marathon
2:31:33
#2557 overall#1053 gender
2006
Santa Barbara Half Marathon & 5K
2:32:23
#1300 overall#681 gender
2005
Santa Barbara Half Marathon & 5K
2:37:07
#1324 overall#714 gender
2005
Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO
2:39:30
#4559 overall#2265 gender
2005
2026 2XU Long Beach Marathon & Half Marathon
2:46:32
#3265 overall#1532 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Rose Bowl Half MarathonPasadena | CA | 3:06:28 | #4772 |
| 2024 | Rose Bowl Half MarathonPasadena | CA | 3:07:22 | #7742 |
| 2023 | Rose Bowl Half MarathonPasadena | CA | 3:00:57 | #6237 |
| 2023 | Holiday Half Marathon and 5K - SundayPomona | CA | 3:17:49 | #2586 |
| 2019 | Pasadena Half Marathon & 5KPasadena | CA | 2:50:50 | #5548 |
| 2019 | Holiday Half MarathonPomona | CA | 3:03:21 | #2463 |
| 2018 | Pasadena Half Marathon & 5KPasadena | CA | 2:46:59 | #5416 |
| 2018 | Holiday Half Marathon & 5K Ugly Sweater RunPomona | CA | 3:03:24 | #2625 |
| 2017 | Holiday Half Marathon & 5K Ugly Sweater RunPomona | CA | 2:50:17 | #3198 |
| 2016 | Holiday Half Marathon & 5K Ugly Sweater RunPomona | CA | 2:59:21 | #3742 |
| 2015 | Rock 'n' Roll San DiegoSan Diego | CA | 2:46:10 | #10706 |
| 2014 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:37:33 | #14666 |
| 2014 | Holiday Half Marathon & 5K Ugly Sweater RunPomona | CA | 2:43:36 | #3277 |
| 2013 | Rock 'n' Roll Los Angeles Half MarathonLos Angeles | CA | 2:33:45 | #4886 |
| 2013 | Santa Barbara Half Marathon & 5KSanta Barbara | CA | 2:36:30 | #1963 |
| 2013 | Holiday Half Marathon & 5K Ugly Sweater RunPomona | CA | 2:39:49 | #3327 |
| 2012 | Santa Barbara Half Marathon & 5KSanta Barbara | CA | 2:35:40 | #2761 |
| 2012 | Holiday Half Marathon & 5K Ugly Sweater RunPomona | CA | 2:42:46 | #3383 |
| 2011 | Holiday Half Marathon & 5K Ugly Sweater RunPomona | CA | 2:39:52 | #3187 |
| 2010 | Santa Barbara Half Marathon & 5KSanta Barbara | CA | 2:25:57 | #1609 |
| 2010 | Holiday Half Marathon & 5K Ugly Sweater RunPomona | CA | 2:30:16 | #1735 |
| 2010 | Rock 'n' Roll Los Angeles Half MarathonLos Angeles | CA | 2:39:55 | #6682 |
| 2009 | Santa Barbara Half Marathon & 5KSanta Barbara | CA | 2:40:51 | #1528 |
| 2008 | Rock 'n' Roll Los Angeles Half MarathonLos Angeles | CA | 2:38:37 | #3993 |
| 2008 | OC Marathon - Half Marathon - 5KNewport Beach | CA | 2:40:50 | #3195 |
| 2007 | Santa Barbara Half Marathon & 5KSanta Barbara | CA | 2:09:51 | #1219 |
| 2007 | OC Marathon - Half Marathon - 5KNewport Beach | CA | 2:36:22 | #3726 |
| 2006 | Rock 'n' Roll Los Angeles Half MarathonLos Angeles | CA | 2:31:33 | #2557 |
| 2006 | Santa Barbara Half Marathon & 5KSanta Barbara | CA | 2:32:23 | #1300 |
| 2005 | Santa Barbara Half Marathon & 5KSanta Barbara | CA | 2:37:07 | #1324 |
| 2005 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 2:39:30 | #4559 |
| 2005 | 2026 2XU Long Beach Marathon & Half MarathonLong Beach | CA | 2:46:32 | #3265 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
31 races50-State Challenge
1/ 51 states + DC
50 states to go