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Duwayne Olson

MaleOregon20162026

43

Total Finishes

11

Distinct Races

2

States (4%)

1:37:09

PR (7:25/mi)

1:51:10

Average

+0:19:15

Slower (first→last)

Medal House

2021

Lake Washington Half Marathon

Kirkland, WA

1:46:29.87
#106 overall
roadflat
2020

Foot Traffic Flat Marathon

Portland, OR

1:48:09
#30 overall#19 gender
roadflat
2019

Run On The River

Astoria, OR

1:45:46
#23 overall#18 gender
roadflat
2019

Portland Marathon

Portland, OR

1:48:30
#465 overall#333 gender
roadflat
2019

2026 Helvetia

Hillsboro, OR

1:45:39
#154 overall#116 gender
roadflat
2018

2026 Helvetia

Hillsboro, OR

1:46:37
#76 overall#59 gender
roadflat
2018

Run On The River

Astoria, OR

1:43:49
#23 overall#20 gender
roadflat
2017

2026 Helvetia

Hillsboro, OR

1:42:09
#86 overall#68 gender
roadflat
2017

Run On The River

Astoria, OR

1:41:30
#12 overall#11 gender
roadflat
2017

Portland Marathon

Portland, OR

1:37:09
#35 overall#28 gender
roadflat
2016

2026 Helvetia

Hillsboro, OR

1:40:59
#79 overall#62 gender
roadflat
2016

Run On The River

Astoria, OR

1:42:13
#12 overall#9 gender
roadflat

Performance Timeline

PR 1:37:092016201620172017201720182018201920192019202020212021202120212022202220222022202220222023202320232023202320232023202420242024202420242024202420242025202520252025202520252026

Complete Race Log

YearRaceStateTimePlace
2026Brooks Lake Sammamish Half Marathon presented by REIRedmondWA2:00:13.77#1188
20252026 HelvetiaHillsboroOR2:07:15#219
2025Portland MarathonPortlandOR1:57:56#1394
2025Shamrock RunPortlandOR2:01:47#1321
2025Brooks Lake Sammamish Half Marathon presented by REIRedmondWA1:58:35.09#962
2025PeaceHealth Appletree MarathonVancouverWA1:58:21#139
2025Lake Washington Half MarathonKirklandWA1:54:40.89#190
20242026 HelvetiaHillsboroOR1:59:17#189
2024Brooks Lake Sammamish Half Marathon presented by REIRedmondWA1:53:29.36#605
2024Lake Washington Half MarathonKirklandWA2:02:13.04#314
2024PeaceHealth Appletree MarathonVancouverWA2:01:57#133
2024Hop Hop HalfCamasWA1:57:37#31
2024Portland MarathonPortlandOR2:02:03#1403
2024ORRC Vernonia Marathon, Half Marathon, and Marathon RelayBanksOR1:52:21#75
2024Bend Marathon and HalfBendOR1:52:21#75
2023PeaceHealth Appletree MarathonVancouverWA1:49:13#69
2023Bend Marathon and HalfBendOR1:45:47#59
2023Brooks Lake Sammamish Half Marathon presented by REIRedmondWA1:50:22.87#440
2023Lake Washington Half MarathonKirklandWA1:45:57.52#97
2023ORRC Vernonia Marathon, Half Marathon, and Marathon RelayBanksOR1:45:47#59
2023Portland MarathonPortlandOR1:50:39#717
20232026 HelvetiaHillsboroOR1:48:26#110
2022Brooks Lake Sammamish Half Marathon presented by REIRedmondWA1:47:04.76#320
20222026 HelvetiaHillsboroOR1:48:54#81
2022Lake Washington Half MarathonKirklandWA1:51:40.46#122
2022Run On The RiverAstoriaOR1:54:05#28
2022PeaceHealth Appletree MarathonVancouverWA1:50:58#70
2022Portland MarathonPortlandOR1:50:37#508
2021Lake Washington Half MarathonKirklandWA1:46:29.87#106
2021Foot Traffic Flat MarathonPortlandOR1:56:13#41
20212026 HelvetiaHillsboroOR1:50:18#85
2021Portland MarathonPortlandOR1:44:59#315
2020Foot Traffic Flat MarathonPortlandOR1:48:09#30
2019Run On The RiverAstoriaOR1:45:46#23
2019Portland MarathonPortlandOR1:48:30#465
20192026 HelvetiaHillsboroOR1:45:39#154
20182026 HelvetiaHillsboroOR1:46:37#76
2018Run On The RiverAstoriaOR1:43:49#23
20172026 HelvetiaHillsboroOR1:42:09#86
2017Run On The RiverAstoriaOR1:41:30#12
2017Portland MarathonPortlandOR1:37:09#35
20162026 HelvetiaHillsboroOR1:40:59#79
2016Run On The RiverAstoriaOR1:42:13#12

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

OROregon
28 races
WAWashington
15 races

50-State Challenge

2/ 51 states + DC

49 states to go