DEMO DATA. All athlete names, results, and demographic fields (income, education, occupation, etc.) are fully synthesized for demonstration purposes. No real athlete data is represented.

Racer Dashboard
Half Marathon
September 27, 2025

Tulsa Bayshore Marathon 2025

Tulsa, OK · USA · 21 km · 425 m elevation

144
Participants
425 m
Elevation
0.92
Difficulty

Leaderboard · M

RankAthleteLocationAgeTimePercentile
1stCaleb KuphalToronto, ON391:15:58100.0%
2ndPerry CollinsRaleigh, NC221:16:2699.3%
3rdAaron KleinSingapore351:19:1798.6%
4thKarl LegrosSydney261:20:1997.9%
5thFreddie GutmannSingapore331:20:5197.2%
6thOwen PowlowskiIndianapolis, IN181:22:4496.5%
7thRonnie WintheiserTulsa, OK341:23:1895.7%
8thKen KshlerinTokyo381:23:1995.0%
9thConrad PredovicWashington, DC311:23:2894.3%
10thJeffrey HudsonTokyo521:24:1093.6%
12thJoshua McDermottSingapore261:24:4192.2%
14thTerrence MoenMinneapolis, MN391:25:1890.8%
15thEddie Kunde-RaynorSan Francisco, CA301:25:5890.1%
16thMatt MacejkovicNew York, NY261:26:2689.4%
17thChris DietrichNew York, NY371:26:3988.7%
18thBruce PfefferLondon351:26:5887.9%
19thTimmy MullerBerlin351:27:1087.2%
20thLorenzo JakubowskiTokyo521:27:1686.5%
21stGeorge SengerSan Diego, CA481:27:1885.8%
22ndClifford BeerOklahoma City, OK241:28:1185.1%
24thWilfred GreenholtBaltimore, MD341:28:4483.7%
30thKelvin GrimesSan Francisco, CA511:30:2279.4%
31stJerome KassulkeSingapore551:30:2278.7%
32ndNick SchadenChicago, IL341:30:2578.0%
33rdJaime BrakusTokyo441:30:3777.3%
35thShawn KundeLondon321:31:1975.9%
36thAlbert LoweTokyo541:31:3975.2%
37thLuis WeimannQuebec City, QC371:31:4474.5%
38thTerrell MurraySydney251:31:4873.8%
41stScott NikolausJacksonville, FL641:32:2071.6%
43rdJacob HellerDenver, CO521:32:4870.2%
44thDarrel TerryIndianapolis, IN311:33:3369.5%
46thGeoffrey SchroederSingapore541:34:0368.1%
47thNathan KreigerBerlin271:34:0667.4%
50thPhilip BoyleDetroit, MI261:34:4265.2%
52ndCraig HoegerColumbus, OH331:35:0063.8%
53rdMichael O'HaraSydney501:35:0363.1%
55thJackie BrownPhiladelphia, PA281:35:2761.7%
58thEvan FisherNew York, NY391:36:3059.6%
59thBruce WhiteLondon391:36:3958.9%
61stLowell GreenholtSingapore311:36:5057.4%
62ndDaryl AufderharMiami, FL381:37:0856.7%
65thLynn LeschLondon461:37:3354.6%
67thAlonzo CristLos Angeles, CA471:38:0653.2%
68thAndre EbertSydney191:38:4652.5%
69thCedric WalterNew York, NY401:38:4751.8%
71stGuillermo O'ConnerNew York, NY401:39:4350.4%
75thGilbert Armstrong-NikolausTokyo251:40:4347.5%
77thHugh SteuberOttawa, ON441:40:5846.1%
78thDoug SporerSydney421:40:5845.4%
81stTyrone KshlerinBerlin481:41:3643.3%
86thJan WillmsHouston, TX251:42:3039.7%
89thClifford SchinnerSan Jose, CA421:42:3637.6%
92ndJeremy AbshireSingapore291:43:0935.5%
94thRandall HarveyTokyo561:43:2534.0%
98thMerle KirlinNew York, NY421:44:0531.2%
100thClifford MetzNew York, NY421:44:1329.8%
101stEarl HudsonVancouver, BC541:44:3329.1%
104thErnesto BashirianPhiladelphia, PA451:44:5927.0%
105thChester MaggioMinneapolis, MN421:45:0326.2%
108thCourtney CarterTokyo551:45:3224.1%
109thJoseph McLaughlinCalgary, AB451:45:3423.4%
113thDerrick KilbackToronto, ON651:47:1120.6%
119thMerle NaderMontreal, QC461:50:4216.3%
120thJordan SchoenTokyo451:51:0215.6%
122ndThomas RohanEdmonton, AB401:53:0014.2%
129thAngelo HeathcoteSan Jose, CA441:56:249.2%
131stBobby SchadenTokyo341:56:307.8%
138thArchie ZboncakPortland, OR552:02:292.8%