HalfRuns
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Tiffany Olson

FemaleWashington2002–2026

57

Total Finishes

33

Distinct Races

13

States (25%)

1:36:28

PR (7:22/mi)

2:26:45

Average

+0:44:12

Slower (first to last)

Medal House

2010

AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K

1:54:40
#273 overall#89 gender
2010

Fargo Marathon Weekend

2:00:11
#2791 overall#1497 gender
2010

Sioux Falls Marathon

2:06:42
#647 overall#330 gender
2010

Girlfriends Race for a Cure

2:19:08
#650 overall#650 gender
2010

Leavenworth Marathon

2:25:53
#842 overall#510 gender
2009

AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K

2:13:11
#185 overall#82 gender
2009

Fargo Marathon Weekend

2:13:53
#2655 overall#1343 gender
2007

Cytiva Top of Utah Marathon

2:08:03
#401 overall#236 gender
2007

OC Marathon - Half Marathon - 5K

2:19:04
#2686 overall#1003 gender
2005

Gopher To Badger

1:49:57
#244 overall#52 gender
2003

Carlsbad Marathon

1:36:28
#323 overall#68 gender
2002

3M Half Marathon

1:58:26
#1302 overall#436 gender

Performance Timeline

PR 1:36:2820022003200520072007200920092010201020102010201020112012201220132013201320132013201320132014201420142015201520152015201520152015201620162016201720182018201920192019201920192021202120222022202220222023202320232024202420242024202420252025202520252026

Complete Race Log

YearRaceStateTimePlace
20262026 Disneyland® Half Marathon Weekend presented by HONDAAnaheimCA2:42:38#3859
2025Fargo Marathon WeekendFargoND1:54:49#632
20252025 Disney Princess Half Marathon Weekend presented by CORKCICLE®OrlandoFL2:21:13#2108
2025Disneyland® Halloween Half Marathon Weekend 2025AnaheimCA2:50:27#4179
20252027 Walt Disney World® Marathon WeekendOrlandoFL3:40:54#11662
2024Fargo Marathon WeekendFargoND1:52:49#496
20242025 Disney Princess Half Marathon Weekend presented by CORKCICLE®OrlandoFL2:15:59#1775
20242026 Disneyland® Half Marathon Weekend presented by HONDAAnaheimCA2:44:33#3402
20242026 Disney Wine & Dine Half Marathon WeekendOrlandoFL2:50:51#4620
2024Disneyland® Halloween Half Marathon Weekend 2025AnaheimCA2:56:04#4119
20232025 Disney Princess Half Marathon Weekend presented by CORKCICLE®OrlandoFL2:36:33#3428
20232027 Walt Disney World® Marathon WeekendOrlandoFL2:56:56#6146
20232026 Disney Wine & Dine Half Marathon WeekendOrlandoFL3:19:52#8896
20222027 Publix Fort Lauderdale A1A Marathon, Half Marathon, 6K & Kids of Love Run, & Celsius 5k Presented by ColavitaFort LauderdaleFL1:54:13#626
2022Tacoma City Marathon / Half / Ghost / 10K / 5K / 1KTacomaWA2:20:06#141
20222026 Disney Wine & Dine Half Marathon WeekendOrlandoFL3:17:40#7338
20222027 Walt Disney World® Marathon WeekendOrlandoFL3:23:40#9835
2021The 20th Annual Liquid Youth Fort Lauderdale Running FestivalFort LauderdaleFL2:04:11#180
20212026 Disney Wine & Dine Half Marathon WeekendOrlandoFL2:32:05#3022
2019St. Paddy's Day Run TacomaTacomaWA2:22:13#332
2019Tacoma City Marathon / Half / Ghost / 10K / 5K / 1KTacomaWA2:22:57#267
2019Eugene Marathon 2024EugeneOR2:25:03#1700
2019Santa Runs TacomaTacomaWA2:34:31#287
20192026 Disney Wine & Dine Half Marathon WeekendOrlandoFL2:39:14#4234
2018Tacoma City Marathon / Half / Ghost / 10K / 5K / 1KTacomaWA2:22:07#298
2018St. Jude Rock 'n' Roll SeattleSeattleWA2:29:12#5179
2017Lake Minnetonka Half MarathonWayzataMN2:59:59#2602
2016Great River Road RunHamiltonIL1:49:38#8
2016Eugene Marathon 2024EugeneOR2:19:44#1558
2016Tinker Bell Half MarathonAnaheimCA2:40:12#3470
2015Med City Marathon, presented by ActivePTRochesterMN2:08:33#505
2015Santa Runs TacomaTacomaWA2:29:14#452
2015St. Paddy's Day Run TacomaTacomaWA2:31:12#760
2015St. Jude Rock 'n' Roll SeattleSeattleWA2:32:24#7072
2015Tinker Bell Half MarathonAnaheimCA2:40:24#3765
2015See Jane Run Half MarathonSeattleWA2:48:15#619
2015Tacoma City Marathon / Half / Ghost / 10K / 5K / 1KTacomaWA2:51:34#568
2014Med City Marathon, presented by ActivePTRochesterMN2:16:08#552
20142026 Disney Wine & Dine Half Marathon WeekendOrlandoFL2:39:40#4506
2014Tinker Bell Half MarathonAnaheimCA3:00:14#7396
2013Marion Arts Festival Half MarathonMarionIA2:01:32#240
20132025 Aramco Houston Half Marathon Searchable Finish Line VideoHoustonTX2:07:50#3117
2013The Woodlands MarathonThe WoodlandsTX2:07:57#1570
2013Morgan Valley MarathonMorganUT2:37:22#276
2013Race for a SoldierGig HarborWA2:45:35#889
2013You Go Girl!TacomaWA2:49:20#272
20132026 Disney Wine & Dine Half Marathon WeekendOrlandoFL3:01:55#8185
2012Striders Winter Race Circuit Half MarathonOgdenUT2:18:41#421
2012Morgan Valley MarathonMorganUT2:19:59#263
2011The Giant RaceSan FranciscoCA1:53:36#529
2010AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5KAtlantic CityNJ1:54:40#273
2010Fargo Marathon WeekendFargoND2:00:11#2791
2010Sioux Falls MarathonSioux FallsSD2:06:42#647
2010Girlfriends Race for a CureVancouverWA2:19:08#650
2010Leavenworth MarathonLeavenworthWA2:25:53#842
2009AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5KAtlantic CityNJ2:13:11#185
2009Fargo Marathon WeekendFargoND2:13:53#2655
2007Cytiva Top of Utah MarathonLoganUT2:08:03#401
2007OC Marathon - Half Marathon - 5KNewport BeachCA2:19:04#2686
2005Gopher To BadgerHudsonWI1:49:57#244
2003Carlsbad MarathonCarlsbadCA1:36:28#323
20023M Half MarathonAustinTX1:58:26#1302

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

FLFlorida
15 races
WAWashington
15 races
CACalifornia
10 races
NDNorth Dakota
4 races
UTUtah
4 races
MNMinnesota
3 races
TXTexas
3 races
NJNew Jersey
2 races
OROregon
2 races
IAIowa
1 race
ILIllinois
1 race
SDSouth Dakota
1 race
WIWisconsin
1 race

50-State Challenge

13/ 51 states + DC

38 states to go