HalfRuns
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Andy Lam

MaleMassachusetts2013–2026

43

Total Finishes

20

Different Races

6

States (12%)

1:28:11

PR (6:44/mi)

1:51:23

Average

+0:18:41

Slower (first to last)

Medal House

2016

Philadelphia Marathon

1:34:22
#380 overall#303 gender
2015

New Bedford Half Marathon

1:35:10
#496 overall#394 gender
2015

B.A.A. Half Marathon

1:37:24
#495 overall#406 gender
2015

Boston's Run To Remember

1:38:04
#413 overall#330 gender
2015

2025 Aramco Houston Half Marathon Searchable Finish Line Video

2:06:12
#3529 overall#2164 gender
2015

Rose Bowl Half Marathon

2:25:02
#321 overall#208 gender
2014

B.A.A. Half Marathon

1:34:51
#396 overall#336 gender
2014

Philadelphia Marathon

1:35:58
#658 overall#493 gender
2014

New Bedford Half Marathon

1:43:48
#895 overall#659 gender
2014

Newburyport Half Marathon and Relay

1:43:55
#364 overall#247 gender
2013

B.A.A. Half Marathon

1:41:44
#832 overall#654 gender
2013

Hyannis Marathon

1:52:36
#760 overall#478 gender

Performance Timeline

PR 1:28:11201320132014201420142014201520152015201520152016201620162016201720172017201720172018201820192019201920212021202220222023202320232024202520252025202520252025202520252025202520252026

Complete Race Log

YearRaceStateTimePlace
2026Rock 'n' Roll Washington DCWashingtonDC2:00:25#3745
20252025 Aramco Houston Half Marathon Searchable Finish Line VideoHoustonTX1:30:38#745
2025Philadelphia MarathonPhiladelphiaPA1:31:49#426
2025United Airlines NYC HalfNew YorkNY1:33:29#2275
2025Love Run Half MarathonPhiladelphiaPA1:38:55#676
2025UTHealth Houston Half Marathon & 10KHoustonTX1:51:14#899
2025Baltimore Running FestivalBaltimoreMD1:56:22#971
2025Rock 'n' Roll San DiegoSan DiegoCA2:01:51#4896
2025OC Marathon - Half Marathon - 5KNewport BeachCA2:12:51#3669
2025The LESS Popular Brooklyn Half Marathon!BrooklynNY2:13:49#17110
2025Dallas Marathon WeekendDallasTX2:15:14#4434
2025NYRR Fred Lebow Half MarathonNew YorkNY2:22:02#3703
20242025 Aramco Houston Half Marathon Searchable Finish Line VideoHoustonTX1:48:03#2058
2023Philadelphia MarathonPhiladelphiaPA1:48:32#2192
20232025 Aramco Houston Half Marathon Searchable Finish Line VideoHoustonTX1:50:49#2117
2023Rock 'n' Roll San DiegoSan DiegoCA2:19:19#7170
2022UTHealth Houston Half Marathon & 10KHoustonTX2:00:55#1341
2022Rock 'n' Roll Washington DCWashingtonDC2:20:56#4793
2021UTHealth Houston Half Marathon & 10KHoustonTX1:58:50#1305
2021Rock 'n' Roll Washington DCWashingtonDC2:45:39#8266
2019Rockfest Half MarathonHampton BeachNH1:28:11#43
2019UTHealth Houston Half Marathon & 10KHoustonTX1:57:46#1407
2019Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphiaPA2:17:53#3336
2018United Airlines NYC HalfNew YorkNY1:30:10#852
20182025 Aramco Houston Half Marathon Searchable Finish Line VideoHoustonTX2:18:07#4992
2017Philadelphia MarathonPhiladelphiaPA1:30:39#295
2017B.A.A. Half MarathonBostonMA1:32:57#183
2017United Airlines NYC HalfNew YorkNY1:34:47#1511
2017Newport Rhode RacesNewportRI1:36:32#43
2017Newport Rhode RaceNewportRI1:36:32#43
2016Philadelphia MarathonPhiladelphiaPA1:34:22#380
2016B.A.A. Half MarathonBostonMA1:35:19#377
2016The LESS Popular Brooklyn Half Marathon!BrooklynNY1:36:36#2057
2016United Airlines NYC HalfNew YorkNY1:37:35#1923
2015New Bedford Half MarathonNew BedfordMA1:35:10#496
2015B.A.A. Half MarathonBostonMA1:37:24#495
2015Boston's Run To RememberBostonMA1:38:04#413
20152025 Aramco Houston Half Marathon Searchable Finish Line VideoHoustonTX2:06:12#3529
2015Rose Bowl Half MarathonPasadenaCA2:25:02#321
2014B.A.A. Half MarathonBostonMA1:34:51#396
2014Philadelphia MarathonPhiladelphiaPA1:35:58#658
2014New Bedford Half MarathonNew BedfordMA1:43:48#895
2014Newburyport Half Marathon and RelayNewburyportMA1:43:55#364
2013B.A.A. Half MarathonBostonMA1:41:44#832
2013Hyannis MarathonHyannisMA1:52:36#760

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

MAMassachusetts
10 races
TXTexas
10 races
NYNew York
7 races
PAPennsylvania
7 races
CACalifornia
4 races
DCDistrict of Columbia
3 races

50-State Challenge

6/ 51 states + DC

45 states to go