HalfRuns
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Michael Ambrose

MaleCalifornia2001–2026

60

Total Finishes

44

Distinct Races

15

States (29%)

1:10:38

PR (5:24/mi)

1:58:28

Average

+0:23:30

Slower (first to last)

Medal House

2008

Rock 'n' Roll San Jose

1:35:06
#430 overall#356 gender
2008

Palm Desert 1/2 Marathon & 5K

1:36:35
#76 overall#67 gender
2008

Santa Barbara Wine Country Half Marathon

1:58:59
#438 overall#227 gender
2008

Santa To The Sea 1/2 Marathon, 1/4 Marathon & 5K

2:09:04
#81 overall#49 gender
2007

Kaiser Permanente San Francisco Half Marathon & 5K

1:27:11
#186 overall#166 gender
2006

Kaiser Permanente San Francisco Half Marathon & 5K

1:24:44
#109 overall#92 gender
2004

Napa to Sonoma Wine Country Half Marathon

1:37:58
#77 overall#59 gender
2004

Corporate Cup

1:54:10
#267 overall#199 gender
2003

2026 Avenue of the Giants Marathon

1:41:46
#60 overall#50 gender
2003

MCRRC Riley's Rumble Half Marathon

2:26:13
#522 overall#332 gender
2002

Run SF "Golden Gate City" 5K/10K/13.1

1:32:25
#278 overall#225 gender
2001

Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO

1:21:09
#42 overall#41 gender

Performance Timeline

PR 1:10:38200120022003200320042004200620072008200820082008200920092009200920092009200920092009200920102010201020102010201020112011201120112011201120112012201220122012201320142014201420152015201520162016201720172018201820192019202020212022202320242024202420242024202520252025202620262026

Complete Race Log

YearRaceStateTimePlace
20262025 Aramco Houston Half Marathon Searchable Finish Line VideoHoustonTX1:17:55#256
2026St. Petersburg Distance ClassicSt. PetersburgFL1:43:21#104
20262027 All Day Running Co. Clearwater Marathon & Running FestivalClearwaterFL1:44:39#67
2025St. Pete Run FestSaint PetersburgFL1:34:44#134
2025The Jersey City Marathon & Half Marathon Marquee Experience at NewportJersey CityNJ1:45:56#893
20252025 Marine Corps Half Marathon presented by FirstLight Home Care & Capital Automotive GroupCamp LejeuneNC1:58:53#360
2024REVEL Big BearBig Bear LakeCA1:10:38#16
2024The Jersey City Marathon & Half Marathon Marquee Experience at NewportJersey CityNJ1:42:08#479
2024The JC Valentine's Half Marathon, 10K, 5KJersey CityNJ1:42:52#27
2024Surf City MarathonHuntington BeachCA1:47:28#863
2024The Racefaster Half MarathonParamusNJ1:56:06#150
2023The Maryland Half Marathon & 5KFultonMD1:46:42#74
2022TransRockies RunBuena VistaCO2:16:56#1
2021The Brooklyn Fall Half, 10K, and 5KBrooklynNY3:03:29#395
2020Long Grove's Prairie State Half Marathon, 10K & Oktoberfest 5KLong GroveIL1:47:54#101
2019Love Run Half MarathonPhiladelphiaPA1:59:58#2367
2019HBF Run for a ReasonPerthWA2:08:08#2194
2018Navy Air Force Half Marathon & Navy 5-MilerWashingtonDC1:44:52#379
2018Virginia Wine Country Half MarathonHillsboroVA2:03:14#218
2017Joshua Tree Half MarathonJoshua TreeCA1:53:07#71
2017Rock 'n' Roll Savannah Marathon & 1/2 MarathonSavannahGA2:18:31#3015
2016Rock 'n' Roll Savannah Marathon & 1/2 MarathonSavannahGA2:17:18#3641
2016Great Smoky Mountains Half Marathon & 5KTownsendTN3:30:29#1697
2015Palm Desert 1/2 Marathon & 5KPalm DesertCA1:29:24#17
2015Rock 'n' Roll Savannah Marathon & 1/2 MarathonSavannahGA2:32:50#5566
2015Great Smoky Mountains Half Marathon & 5KTownsendTN2:49:41#895
2014Palm Desert 1/2 Marathon & 5KPalm DesertCA1:29:38#31
2014Rock 'n' Roll Savannah Marathon & 1/2 MarathonSavannahGA2:09:09#3688
2014Kenner's Ole Man River Half MarathonKennerLA2:16:01#411
2013Rock 'n' Roll Savannah Marathon & 1/2 MarathonSavannahGA2:01:54#2791
2012Palm Desert 1/2 Marathon & 5KPalm DesertCA1:31:27#47
2012Ojai Half Marathon 5k &10kOjaiCA1:59:08#261
2012Rock 'n' Roll Savannah Marathon & 1/2 MarathonSavannahGA2:04:46#2986
2012Dole Great Race of Agoura HillsAgoura HillsCA2:25:57#725
2011Palm Desert 1/2 Marathon & 5KPalm DesertCA1:29:33#48
2011Oregon Wine Country Half MarathonDaytonOR1:31:53#37
2011Rock 'n' Roll San DiegoSan DiegoCA1:54:40#2140
2011Santa To The Sea 1/2 Marathon, 1/4 Marathon & 5KOxnardCA2:01:12#497
2011Rock 'n' Roll Savannah Marathon & 1/2 MarathonSavannahGA2:03:54#3545
2011Simi Valley Arroyo Creek Half Marathon, 10k/5kSimi ValleyCA2:08:16#135
2011Dole Great Race of Agoura HillsAgoura HillsCA2:26:00#1189
2010Palm Desert 1/2 Marathon & 5KPalm DesertCA1:30:09#32
2010Santa Barbara Half Marathon & 5KSanta BarbaraCA1:52:04#437
2010Santa To The Sea 1/2 Marathon, 1/4 Marathon & 5KOxnardCA2:09:54#429
2010Xterra Boney Mountain Trail RunMalibuCA2:39:51#208
20102027 Walt Disney World® Marathon WeekendOrlandoFL2:43:04#9832
2010Pier to Peak Half MarathonSanta BarbaraCA2:45:08#207
2009Rock 'n' Roll San JoseSan JoseCA1:30:11#241
2009Palm Desert 1/2 Marathon & 5KPalm DesertCA1:31:06#69
2009Surf City MarathonHuntington BeachCA1:32:38#224
2009Monterey Bay Half MarathonMontereyCA1:51:19#811
2009Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA1:54:51#1206
2009Beer City Half™ San DiegoSan DiegoCA1:57:26#1988
2009Wine Country Half Marathon Paso RoblesPaso RoblesCA2:01:40#224
2009Camarillo MarathonCamarilloCA2:20:39#228
2009Tallahassee Marathon, Half Marathon and RelayTallahasseeFL2:48:39#377
2009Pier to Peak Half MarathonSanta BarbaraCA2:52:29#204
2008Rock 'n' Roll San JoseSan JoseCA1:35:06#430
2008Palm Desert 1/2 Marathon & 5KPalm DesertCA1:36:35#76
2008Santa Barbara Wine Country Half MarathonSolvangCA1:58:59#438
2008Santa To The Sea 1/2 Marathon, 1/4 Marathon & 5KOxnardCA2:09:04#81
2007Kaiser Permanente San Francisco Half Marathon & 5KSan FranciscoCA1:27:11#186
2006Kaiser Permanente San Francisco Half Marathon & 5KSan FranciscoCA1:24:44#109
2004Napa to Sonoma Wine Country Half MarathonSonomaCA1:37:58#77
2004Corporate CupCharlotteNC1:54:10#267
20032026 Avenue of the Giants MarathonArcataCA1:41:46#60
2003MCRRC Riley's Rumble Half MarathonBoydsMD2:26:13#522
2002Run SF "Golden Gate City" 5K/10K/13.1San FranciscoCA1:32:25#278
2001Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA1:21:09#42

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

CACalifornia
37 races
GAGeorgia
7 races
FLFlorida
5 races
NJNew Jersey
4 races
MDMaryland
2 races
NCNorth Carolina
2 races
DCDistrict of Columbia
1 race
ILIllinois
1 race
LALouisiana
1 race
NYNew York
1 race
OROregon
1 race
VAVirginia
1 race
WAWashington
1 race
ARArkansas
0 races
UTUtah
0 races

50-State Challenge

15/ 51 states + DC

36 states to go