Potomac River Run Marathon + Half

Sunday, May 2, 2021 8:11 AM (GMT-4) - Final results

Race info
Sport: Running
Location: Washington, DC, United States
Start type: Manual wave start
Wave grouping: By distance
Racers: 119
Timed on: Dell Inspiron 5537
Timed with: Webscorer PRO 4.7
Chip timing: RFID - LLRP
RFID reader: Impinj
Updated: Saturday, May 8, 2021 3:48 PM (GMT-4)

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Potomac River Run Marathon + Half

Place Bib Name Affiliation Category Age Gender Finish time
1138Chris CollinsHyattsville MD 40-4941M 2:52:32.57--100%35.33%33.00%08:11:24.68
2572Yang ShenRockville MD 40-4944M 2:53:22.64+0:50.06+0.48%99.52%35.02%32.68%08:11:24.68
3870Kevin WrightSterling VA 30-3932M 2:58:12.50+5:39.92+3.28%96.82%33.21%30.80%08:11:24.68
4435Jonathan NelsonOdenton MD 30-3935M 2:59:17.63+6:45.05+3.91%96.23%32.80%30.38%08:11:24.68
5429Nicholas MurrayArlington VA 30-3932M 2:59:33.71+7:01.13+4.07%96.09%32.70%30.27%08:11:24.68
6117Andrew BrownVienna VA 30-3938M 3:00:04.28+7:31.71+4.36%95.82%32.51%30.08%08:11:24.68
7386Justin MedeirosLa Plata MD 30-3933M 3:04:12.23+11:39.65+6.76%93.67%30.96%28.47%08:11:24.68
8149Igor CvetkovicAlexandria VA 40-4944M 3:06:08.63+13:36.05+7.88%92.69%30.23%27.72%16:58:06.67
9245Jennifer KarkoskaHanover MD 30-3930F 3:10:18.65+17:46.07+10.30%90.66%28.67%26.10%08:11:24.68
10258Christopher KronenwetterGlen Allen VA 30-3930M 3:11:35.70+19:03.12+11.04%90.06%28.19%25.60%08:11:24.68
11173Andrew EvansCollege Park MD 20-2929M 3:16:58.09+24:25.51+14.16%87.60%26.17%23.51%08:11:24.68
12121Elizabeth BurchArlington VA 40-4942F 3:17:29.79+24:57.21+14.46%87.37%25.98%23.31%08:11:24.68
13166Doug EdwardsPhiladelphia PA 40-4940M 3:24:13.30+31:40.72+18.36%84.49%23.45%20.70%08:11:24.68
14170Ryan Eshleman-RoblesRockingham VA 20-2929M 3:25:48.00+33:15.42+19.27%83.84%22.86%20.09%08:11:24.68
15142Mike ConnRochester NY 50-5953M 3:25:53.26+33:20.68+19.33%83.80%22.83%20.05%08:11:24.68
16103David BensonMickleton NJ 40-4941M 3:26:25.36+33:52.78+19.64%83.59%22.63%19.84%08:11:24.68
17867David WongFarmington Hills MI 50-5952M 3:27:08.22+34:35.64+20.05%83.30%22.36%19.57%08:11:24.68
18116Mason BraymanWashington DC 50-5950M 3:27:26.79+34:54.21+20.23%83.17%22.25%19.45%08:11:24.68
19486Alex PereiraMcLean VA 30-3931M 3:27:41.71+35:09.13+20.37%83.08%22.15%19.35%08:11:24.68
20162Tom DinzeoGlassboro NJ 40-4945M 3:31:06.00+38:33.42+22.35%81.74%20.88%18.03%08:11:24.68
21442Alastair NormanCambridge UK 40-4941M 3:32:46.25+40:13.67+23.31%81.09%20.25%17.38%08:11:24.68
22507Akiko PrinceWolverine Lake MI 40-4944F 3:35:50.11+43:17.53+25.09%79.94%19.10%16.19%08:11:24.68
23868Allison WoodwardBaltimore MD 50-5955F 3:36:47.52+44:14.94+25.65%79.59%18.74%15.82%08:11:24.68
24134Brendan CoffeyMcLean VA 20-2923M 3:40:53.71+48:21.13+28.02%78.11%17.21%14.22%08:11:24.68
25209James HaynerFredericksburg VA 40-4940M 3:41:01.42+48:28.84+28.10%78.07%17.16%14.17%08:11:24.68
26180Amy FisherWilliamstown NJ 40-4948F 3:41:04.38+48:31.80+28.13%78.05%17.14%14.15%08:11:24.68
27468Megan O'TooleLutherville MD 40-4944F 3:41:10.31+48:37.73+28.18%78.01%17.10%14.12%08:11:24.68
28365Samuel MasonWashington DC 20-2928M 3:42:14.09+49:41.51+28.80%77.64%16.70%13.70%08:11:24.68
29575Baljit SinghEdgewater MD 50-5954M 3:42:38.50+50:05.92+29.04%77.50%16.55%13.55%08:11:24.68
30886N. Peter ArmitageBaltimore MD 40-4949M 3:46:43.80+54:11.22+31.40%76.10%15.02%11.96%08:11:24.68
31353Stefan GreenOrlando FL 30-3930M 3:47:15.61+54:43.03+31.71%75.92%14.82%11.75%08:11:24.68
32265Steve LaMantiaArlington VA 50-5950M 3:48:19.28+55:46.71+32.33%75.57%14.42%11.34%08:11:24.68
33881Alexander SapunovBaltimore MD 30-3932M 3:48:29.56+55:56.98+32.43%75.51%14.36%11.27%08:11:24.68
34140Michael ConlonArlington VA 20-2924M 3:48:38.66+56:06.08+32.51%75.46%14.30%11.21%08:11:24.68
35108Michael BijmanPhiladelphia PA 20-2929M 3:49:43.69+57:11.11+33.14%75.11%13.89%10.79%08:11:24.68
36859William WileyWashington DC 20-2924M 3:51:01.68+58:29.10+33.90%74.68%13.41%10.29%08:11:24.68
37159Mark DicksonArlington VA 50-5957M 3:51:50.48+59:17.90+34.37%74.42%13.10%9.97%08:11:24.68
38576Daryl SmithFort Washington MD 50-5950M 3:52:41.52+1:00:08.94+34.86%74.15%12.78%9.64%08:11:24.68
39882Michael WilliamsVirginia Beach VA 40-4941M 3:53:25.92+1:00:53.34+35.29%73.92%12.51%9.36%08:11:24.68
40873Yoshihiko HiguchiArlington VA 40-4948M 3:53:45.69+1:01:13.11+35.48%73.81%12.38%9.23%08:11:24.68
41181David FisherWilliamstown NJ 40-4948M 3:54:02.52+1:01:29.94+35.64%73.72%12.28%9.12%08:11:24.68
42869Evan WrightCalifornia MD 20-2928M 3:55:16.04+1:02:43.46+36.35%73.34%11.82%8.64%08:11:24.68
43501Eric PodwojskiBaltimore MD 20-2925M 3:57:13.90+1:04:41.32+37.49%72.73%11.08%7.88%08:11:24.68
44199Sam GotardBlacksburg VA 19&under19M 3:57:19.18+1:04:46.60+37.54%72.70%11.05%7.85%08:11:24.68
45464Delmis OrellanaWest Hempstead NY 30-3938F 3:57:41.59+1:05:09.01+37.76%72.59%10.91%7.70%08:11:24.68
46449Catherine OberfieldSpencerville MD 20-2923F 3:58:36.49+1:06:03.91+38.29%72.31%10.57%7.35%08:11:24.68
47208Nicholas HayesLong Valley NJ 20-2921M 3:59:38.62+1:07:06.04+38.89%72.00%10.18%6.94%08:11:24.68
48158Karen DickersonSpringfield VA 30-3935F 3:59:42.16+1:07:09.57+38.92%71.98%10.16%6.92%08:11:24.68
49182Michael FlahertyGettysburg PA 60-6965M 4:00:25.87+1:07:53.28+39.35%71.76%9.88%6.64%08:11:24.68
50581Lauren StevioWilliamstown NJ 30-3937F 4:01:01.35+1:08:28.77+39.69%71.59%9.66%6.41%08:11:24.68
51205Jillian HanrightSpringfield VA 30-3937F 4:07:05.97+1:14:33.39+43.21%69.83%7.38%4.05%08:11:24.68
52244Adam KanigowskiCrofton MD 30-3932M 4:08:38.89+1:16:06.31+44.11%69.39%6.80%3.45%08:11:24.68
53825Megan WeeksPrinceton MA 30-3937F 4:12:05.81+1:19:33.23+46.11%68.44%5.51%2.11%08:11:24.68
54239Adam JonesAshburn VA 30-3935M 4:12:12.45+1:19:39.87+46.17%68.41%5.47%2.06%08:11:24.68
55115Philipp BraunBethesda MD 60-6960M 4:12:59.91+1:20:27.33+46.63%68.20%5.17%1.76%09:11:12.13
56568Jeremy JoyceNew York NY 40-4949M 4:13:40.83+1:21:08.25+47.02%68.02%4.92%1.49%08:11:24.68
57857Randy WiedemannLuray VA 20-2925M 4:14:46.41+1:22:13.83+47.66%67.72%4.51%1.07%08:11:24.68
58289Isaac LernerMadison CT 19&under18M 4:16:26.69+1:23:54.11+48.63%67.28%3.88%0.42%08:11:24.68
59155Martina DeanAldie VA 40-4944F 4:16:30.69+1:23:58.11+48.67%67.27%3.86%0.39%08:11:24.68
60880Christina SimmonsWinchester KY 30-3939F 4:17:31.51+1:24:58.93+49.25%67.00%3.48%0.00%08:11:24.68
61872George YatesWashington DC 20-2927M 4:22:17.71+1:29:45.13+52.02%65.78%1.69%-1.85%08:11:24.68
62856Cooper WhiteleatherBlacksburg VA 20-2920M 4:27:54.90+1:35:22.32+55.27%64.40%-0.42%-4.03%08:11:24.68
63571Shreya ShahOld Bridge NJ 20-2923F 4:31:14.57+1:38:42.00+57.20%63.61%-1.67%-5.33%08:11:24.68
64230Nikhil JaniFlemington NJ 20-2924M 4:31:16.85+1:38:44.27+57.23%63.60%-1.68%-5.34%08:11:24.68
65590Damian SzostakGreenwood IN 40-4940M 4:31:45.96+1:39:13.38+57.51%63.49%-1.86%-5.53%08:11:24.68
66891Mark AldrichCarlisle PA 60-6962M 4:32:11.74+1:39:39.16+57.76%63.39%-2.02%-5.70%08:11:24.68
67548Daniel SandersFuquay Varina NC 30-3931M 4:32:22.06+1:39:49.48+57.85%63.35%-2.09%-5.76%08:11:24.68
68591Peter SzostakGreenwood IN 30-3936M 4:32:35.23+1:40:02.65+57.98%63.30%-2.17%-5.85%08:11:24.68
69152Addison DavisCentreville VA 30-3934M 4:38:28.56+1:45:55.98+61.40%61.96%-4.38%-8.14%08:11:24.68
70430Alan MurthaWashington DC 20-2928M 4:38:50.17+1:46:17.59+61.60%61.88%-4.51%-8.28%08:11:24.68
71104Lucas BergDumfries VA 40-4941M 4:39:11.20+1:46:38.62+61.81%61.80%-4.64%-8.41%08:11:24.68
72211Alfred HedlundArlington VA 20-2924M 4:39:24.17+1:46:51.59+61.93%61.75%-4.72%-8.50%08:11:24.68
73198Kirk GordonGlenn Dale MD 60-6964M 4:39:30.63+1:46:58.05+61.99%61.73%-4.76%-8.54%08:11:24.68
74118Heather KW BrownAvon Lake OH 40-4946F 4:41:59.79+1:49:27.21+63.44%61.19%-5.70%-9.50%08:11:24.68
75604Zachary TreiberBallston Spa NY 20-2923M 4:42:06.91+1:49:34.33+63.50%61.16%-5.74%-9.55%08:11:24.68
76247Brady Nicole HaycockWashington DC 40-4940F 4:42:09.75+1:49:37.17+63.53%61.15%-5.76%-9.57%08:11:24.68
77233Mandy JellerichsAnnapolis MD 40-4946F 4:42:56.90+1:50:24.32+63.99%60.98%-6.05%-9.87%08:11:24.68
78144Michael William CreadonArlington VA 50-5953M 4:46:08.66+1:53:36.08+65.84%60.30%-7.25%-11.11%08:11:24.68
79326Hannah MalusWashington DC 20-2927F 4:46:14.34+1:53:41.76+65.89%60.28%-7.29%-11.15%08:11:24.68
80598Bo TorbertWashington DC 20-2923M 4:47:08.79+1:54:36.21+66.42%60.09%-7.63%-11.50%08:11:24.68
81308Meghan LopezWilliamstown NJ 30-3937F 4:49:04.89+1:56:32.31+67.54%59.69%-8.35%-12.25%08:11:24.68
82177Melissa FerulloBethlehem PA 30-3939F 4:50:30.42+1:57:57.84+68.37%59.39%-8.89%-12.81%08:11:24.68
83481Ietta ParrottAtlanta GA 40-4940F 4:51:17.77+1:58:45.19+68.83%59.23%-9.18%-13.11%08:11:24.68
8474Michael AxlerEastampton NJ 20-2925M 4:51:29.88+1:58:57.30+68.94%59.19%-9.26%-13.19%08:11:24.68
85178Taj FewellArlington VA 30-3936M 4:51:37.36+1:59:04.78+69.01%59.17%-9.30%-13.24%08:11:24.68
86374Andrei Vladimir Matos ReyesPunta Cana, La Altagracia DOM 30-3931M 4:54:46.13+2:02:13.55+70.84%58.54%-10.48%-14.46%08:11:24.68
87192Kris GlaubitzGermantown MD 40-4940M 5:01:30.08+2:08:57.50+74.74%57.23%-13.01%-17.08%08:11:24.68
88114Sally BradyVienna VA 30-3933F 5:01:56.12+2:09:23.54+74.99%57.15%-13.17%-17.24%08:11:24.68
89536Seth RosenblattWashington DC 30-3938M 5:02:27.26+2:09:54.68+75.29%57.05%-13.36%-17.45%08:11:24.68
90249Diana KhaksarWinchester VA 30-3937F 5:03:15.93+2:10:43.35+75.76%56.90%-13.67%-17.76%08:11:24.68
9162Jasmine AtchisonDistrict Heights MD 30-3930F 5:10:11.52+2:17:38.94+79.78%55.62%-16.26%-20.45%08:11:24.68
9279David BairdHendersonville TN 20-2927M 5:11:33.42+2:19:00.84+80.57%55.38%-16.78%-20.98%08:11:24.68
93502Aaron JacobSilver Spring MD 30-3937M 5:11:35.38+2:19:02.80+80.59%55.38%-16.79%-20.99%08:11:24.68
94450Jim O'ConnorValley City OH 50-5959M 5:12:57.96+2:20:25.38+81.38%55.13%-17.30%-21.53%08:11:24.68
95215Daniel HilliardWashington DC 20-2928M 5:15:54.28+2:23:21.70+83.09%54.62%-18.41%-22.67%08:11:24.68
96889Katie WehnerNewark DE 30-3930F 5:19:58.43+2:27:25.85+85.45%53.92%-19.93%-24.25%08:11:24.68
97303Miles LoganRockville MD 40-4944M 5:22:31.02+2:29:58.44+86.92%53.50%-20.88%-25.24%08:11:24.68
98183Gibbs FogartyChevy Chase MD 30-3934M 5:24:04.90+2:31:32.32+87.83%53.24%-21.47%-25.84%08:11:24.68
99709Thomas HoneycuttLaPlata MD 40-4941M 5:29:59.21+2:37:26.63+91.25%52.29%-23.68%-28.14%08:11:24.68
100272David LarsonAlexandria VA 50-5956M 5:31:52.00+2:39:19.42+92.34%51.99%-24.39%-28.87%08:11:24.68
101222Katherine HornbostelPittsburgh PA 30-3932F 5:32:27.28+2:39:54.70+92.68%51.90%-24.61%-29.10%08:11:24.68
102141Jason A. ConwayGreensburg PA 40-4948M 5:32:35.52+2:40:02.94+92.76%51.88%-24.66%-29.15%08:11:24.68
103554Michael SchelpNew York NY 50-5958M 5:33:26.40+2:40:53.82+93.25%51.75%-24.98%-29.48%08:11:24.68
104875Alan YounkinNew York NY 60-6962M 5:33:27.16+2:40:54.57+93.26%51.74%-24.98%-29.48%08:11:24.68
105885Josiah WeatherspoonSan Diego CA 30-3937M 5:42:00.27+2:49:27.69+98.21%50.45%-28.19%-32.80%08:11:24.68
106133Emma ChristensenLovettsville VA 50-5954F 5:42:26.97+2:49:54.39+98.47%50.38%-28.35%-32.98%08:11:24.68
107381Alexander MedeirosArlington VA 20-2925M 5:45:03.18+2:52:30.60+99.98%50.00%-29.33%-33.99%08:11:24.68
108538Mary RyanNorth Syracuse NY 50-5959F 5:50:58.59+2:58:26.01+103.41%49.16%-31.55%-36.29%08:11:24.68
109580Sarah SpardyWashington DC 20-2925F 5:53:02.85+3:00:30.27+104.61%48.87%-32.33%-37.09%08:11:24.68
110526Randy RigleyFranklinville NJ 60-6967M 6:00:50.54+3:08:17.96+109.13%47.82%-35.25%-40.12%08:11:24.68
111546Gregory JamesLexington SC 60-6964M 6:00:52.26+3:08:19.68+109.15%47.81%-35.26%-40.13%08:11:24.68
112320Brandon LutonLa Plata MD 19&under19M 6:02:33.56+3:10:00.98+110.13%47.59%-35.89%-40.79%08:11:24.68
113315Alan LutonLa Plata MD 50-5954M 6:02:41.04+3:10:08.46+110.20%47.57%-35.94%-40.83%08:11:24.68
114438Emily NoblettWashington DC 30-3930F 6:02:53.30+3:10:20.72+110.32%47.55%-36.02%-40.91%08:11:24.68
115184Elizabeth ""Elllie"" Freeman FainWashington DC 20-2926F 6:02:53.62+3:10:21.04+110.32%47.55%-36.02%-40.92%08:11:24.68
116446Ann NovakNorth Huntingdon PA 50-5957F 6:11:59.92+3:19:27.34+115.60%46.38%-39.43%-44.45%08:11:24.68
117190Ossawa GillespieFort Meade MD 40-4940M 6:15:09.21+3:22:36.63+117.43%45.99%-40.61%-45.68%08:11:24.68
118376Lemell MayoWoodbridge VA 30-3933M 6:25:19.71+3:32:47.13+123.32%44.78%-44.43%-49.63%08:11:24.68
119129David CharltonRockville MD 30-3934M 6:39:14.64+3:46:42.06+131.39%43.22%-49.64%-55.03%08:11:24.68