HalfRuns
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Brian Peng

MaleNevada2019–2026

43

Total Finishes

31

Different Races

9

States (18%)

1:41:56

PR (7:47/mi)

2:11:08

Average

+1:18:08

Slower (first to last)

Medal House

2021

Southern Utah Half Marathon

1:44:34
#98 overall#49 gender
2021

Cedar Canyon Half Marathon

1:44:46
#101 overall#66 gender
2020

Cedar Canyon Half Marathon

1:49:59
#112 overall#68 gender
2020

Southern Utah Half Marathon

1:53:00
#84 overall#63 gender
2020

Rock 'n' Roll Arizona Marathon

1:53:47
#1299 overall#898 gender
2020

Rock ‘n’ Roll VR

2:03:46
#247 overall#185 gender
2019

Rock 'n' Roll San Jose

1:50:33
#900 overall#749 gender
2019

Rock 'n' Roll San Diego

1:50:57
#1522 overall#1111 gender
2019

Mammoth lakes half marathon

2:13:01
#289 overall#179 gender
2019

The Halloween Half and 5k Las Vegas

2:18:41
#131 overall#68 gender
2019

Rock 'n' Roll Las Vegas

2:42:07
#9419 overall#4833 gender
2018

Rock 'n' Roll Las Vegas

1:56:42
#1738 overall#1205 gender

Performance Timeline

PR 1:41:562018201920192019201920192020202020202020202120212021202120222022202220222022202220222022202320232023202320232024202420242024202420242024202520252025202520252026202620262026

Complete Race Log

YearRaceStateTimePlace
2026Rose Bowl Half MarathonPasadenaCA2:00:26#2578
2026OC Marathon - Half Marathon - 5KNewport BeachCA2:16:31#4248
2026REVEL Mt CharlestonLas VegasNV2:40:40#1005
2026Rock 'n' Roll Las Vegas—3:14:50#10706
2025Surf City MarathonHuntington BeachCA1:52:56#1323
2025Seattle Cherry Blossom RunSeattleWA1:57:06#592
2025Seattle Cherry Blossom RunSeattleWA1:57:06#592
2025Rock 'n' Roll Las VegasLas VegasNV2:57:51#9295
2025REVEL Mt CharlestonLas VegasNV3:29:31#1400
2024Hometown Half Marathon & 5k/10k - Fort Walton BeachNavarreFL—#124
2024Long Beach MarathonLong BeachCA1:57:09#1607
2024Revel RockiesDenverCO2:18:40#1028
2024REVEL Mt CharlestonLas VegasNV2:29:22#894
2024Rock 'n' Roll San Antonio—2:35:42#5712
20242026 - San Antonio MarathonSan AntonioTX2:35:43#5709
2024Rock 'n' Roll Las VegasLas VegasNV2:38:11#6881
2024Time Travel Half-Marathon (and 5k/10k) - TulsaTulsaOK2:59:51#14
2023REVEL Mt CharlestonLas VegasNV1:48:54#282
2023Rock 'n' Roll Las VegasLas VegasNV1:59:53#2212
2023Rock 'n' Roll Salt Lake City—2:27:07#921
2023Rock 'n' Roll Salt Lake CitySalt Lake CityUT2:27:08#920
2023Rock 'n' Roll San JoseSan JoseCA2:55:53#4625
2022REVEL Mt CharlestonLas VegasNV1:41:56#191
2022Rock 'n' Roll Arizona MarathonPhoenixAZ1:51:00#787
2022Rock 'n' Roll Las VegasLas VegasNV1:52:53#1262
2022Rock 'n' Roll New Orleans—1:53:31#773
2022Rock 'n' Roll New OrleansNew OrleansLA1:53:32#770
2022Rock ‘n' Roll Washington DCWashingtonDC1:54:23#1824
2022Rock 'n' Roll San DiegoSan DiegoCA1:55:58#2162
2022Lake Mead MarathonBoulder CityNV2:05:50#24
2021Southern Utah Half MarathonWashingtonUT1:44:34#98
2021Cedar Canyon Half MarathonCedar CityUT1:44:46#101
2021Cedar City Half Marathon and Trail Run—1:44:46#101
2021Rock 'n' Roll Virgina Beach Half MarathonVirginia BeachVA1:51:01#462
2020Cedar Canyon Half MarathonCedar CityUT1:49:59#112
2020Southern Utah Half MarathonWashingtonUT1:53:00#84
2020Rock 'n' Roll Arizona MarathonPhoenixAZ1:53:47#1299
2020Rock ‘n’ Roll VRAnywhereAZ2:03:46#247
2019Rock 'n' Roll San JoseSan JoseCA1:50:33#900
2019Rock 'n' Roll San DiegoSan DiegoCA1:50:57#1522
2019Mammoth lakes half marathonMammoth LakesCA2:13:01#289
2019The Halloween Half and 5k Las VegasLas VegasNV2:18:41#131
2019Rock 'n' Roll Las VegasLas VegasNV2:42:07#9419
2018Rock 'n' Roll Las VegasLas VegasNV1:56:42#1738

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

NVNevada
13 races
CACalifornia
9 races
UTUtah
5 races
AZArizona
3 races
COColorado
1 race
DCDistrict of Columbia
1 race
LALouisiana
1 race
TXTexas
1 race
VAVirginia
1 race

50-State Challenge

9/ 50 states

41 states to go