250:
and Shafer himself were among the drivers. The team finished second and third in the ESR class. Rayhall returned the following year, along with Shafer and John Falb. The team was disqualified after a breach of regulations during a pitstop. For 2016 the team finished third and fourth in the ESR class
221:
season, One
Motorsports scaled back to running two part-time entries in 2017, with drivers Dave House and Paul LaHaye. At Sebring in 2018, One Motorsports had its best results, with House finishing 1st in his Élan DP02, and LaHaye taking 2nd.
78:. On the road course configuration Shafer beat 35 other drivers winning the race. The championship rookie finished twelfth in the point championship. Teammate Sielsky finished second in the championship racing the dominant
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209:. Falb eventually finished highest in the standings, in fourth place. For 2015 the team finished third in the team standings as the team expanded to four cars.
1186:
242:. Racing a Radical SR3 the team scored class wins in 2010, 2011, 2012 and 2013. For 2014 Shafer's team competed with both a Radical SR3 and a Radical SR8.
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in the famous endurance race. In 2018 Shafer had two
Radical SR3s entered under One Motorsports, the team finished first and third in the ESR class.
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After his active racing career Shafer was lead instructor and general manager of Derek Daly
Academy. He also was the lead engineer at
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194:
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BC5 F2000 chassis. Despite two top ten finishes, Shafer left the team after the second round. The
American also ran a partial
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brand, One
Motorsports competed the cars at various championships. Shafer previously competed with both Radical Ventures and
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74:. Racing the experimental Nemesis 97 chassis Shafer struggled in the opening rounds. His breakthrough came round five, at
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in France. A strong performance earned him a scholarship for the 1996 Skip Barber championship. At
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finishing eighth in the season standings. With the Élan DP02 being phased out after the
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160:. In 2007 Shafer founded Radical Ventures, organizing American championships for
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20:
19:(Born February 20, 1975) is a former racing driver. Shafer competed in
197:
DP02 chassis, numbers 49 and 50 built. The team made its debut with
66:
Academy Young
American Driver Development Program, the other being
1372:"Ruling ends Radical's pole position clinching run at Thunderhill"
1253:"2015 COOPER TIRES PROTOTYPE LITES POWERED BY MAZDA POINTS"
991:"Ron Kantowski: Young drivers get boost from Kool program"
117:. Highlight of the season was his pole position at the
1187:"Elan Motorsports builds 49th and 50th DP02 race cars"
145:. Shafer placed 16th in the championship standings.
129:. The racing school also support the driver for his
213:was the best performing One Motorsports driver in
54:Shafers first experience in autosport came at the
1041:: CS1 maint: bot: original URL status unknown (
205:. Bullock scored the first win for the team, at
230:As the west-coast based dealer for the British
62:Shafer was one of two winners of the inaugural
1023:. Archived from the original on 13 August 2003
70:. With Team KOOL Green Shafer competed in the
8:
51:, Shafer won the Yamaha KT100S Heavy class.
125:. During the races he was sponsored by the
1471:SCCA National Championship Runoffs winners
1446:U.S. F2000 National Championship drivers
742:
572:
283:
141:. His best result was a fourth place at
93:. The team was also the importer of the
957:
1314:"Two cars, eight drivers and 25 hours"
1034:
1461:International Kart Federation drivers
72:1997 U.S. F2000 National Championship
7:
1057:"Jeff Shafer to Make Atlantic debut"
113:, Shafer made his race debut at the
35:Shafer started his racing career in
260:American Open-Wheel racing results
14:
272:indicate pole position, races in
185:. The team made its debut in the
1402:"2016 - 25 Hours of Thunderhill"
1344:"2014 - 25 Hours of Thunderhill"
1217:"Official Race Report - Round 3"
1017:"Phoenix Race Results (Race #5)"
1:
1451:Atlantic Championship drivers
1137:"1999 Championship Standings"
966:"1991 Sprint Grand Nationals"
280:USF2000 National Championship
101:schedule. After testing with
76:Phoenix International Raceway
158:2000 Star Mazda Championship
1456:Formula Palmer Audi drivers
276:indicate fastest race lap)
1487:
123:1998 Molson Indy Vancouver
45:Iowa International Raceway
43:Sprint Grand National. At
1466:Barber Pro Series drivers
111:Buttonwillow Raceway Park
137:along with support from
60:Las Vegas Motor Speedway
240:25 Hours of Thunderhill
177:In 2013 Shafer founded
85:For 1998 Shafer joined
193:. The team bought two
56:Winfield Racing School
1293:Factory48 Motorsports
569:Atlantic Championship
236:Factory48 Motorsports
119:Molson Indy Vancouver
99:Atlantic Championship
27:among other series.
25:Atlantic Championship
970:Russ Thompson Racing
121:, in support of the
1318:Porsche GT3 Cup USA
1141:Formula Palmer Audi
1116:Formula Palmer Audi
732:Formula Palmer Audi
255:Motorsports results
150:Team Bucknam Racing
131:Formula Palmer Audi
1376:Radical Sportscars
232:Radical Sportscars
226:Radical Sportscars
162:Radical Sportscars
127:Derek Daly Academy
49:Marshalltown, Iowa
1382:on 28 August 2017
1324:on 28 August 2017
1269:on 28 August 2017
1233:on 28 August 2017
1197:on 28 August 2017
1067:on 28 August 2017
997:. 31 January 1997
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211:Gerhard Watzinger
183:Las Vegas, Nevada
39:. Shafer won the
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1378:. Archived from
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1063:. Archived from
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477:Highcroft Racing
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189:championship in
107:Firebird Raceway
91:Highcroft Racing
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1166:One Motorsports
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349:Team KOOL Green
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207:Kansas Speedway
179:One Motorsports
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103:PPI Motorsports
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1289:"2014 Changes"
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1091:ChampCar Stats
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115:Milwaukee Mile
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1441:Living people
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1412:. Retrieved
1409:NASA 25 Hour
1408:
1396:
1384:. Retrieved
1380:the original
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1366:
1354:. Retrieved
1351:NASA 25 Hour
1350:
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1326:. Retrieved
1322:the original
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1228:the original
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1065:the original
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999:. Retrieved
994:
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969:
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701:
394:
273:
269:
268:) (Races in
263:
248:Sean Rayhall
229:
203:Tony Bullock
178:
176:
147:
133:campaign in
84:
68:Matt Sielsky
53:
34:
16:
15:
1436:1975 births
244:Colin Braun
154:Brian Selby
17:Jeff Shafer
1430:Categories
952:References
187:IMSA Lites
173:IMSA Lites
82:chassis.
80:Van Diemen
64:Team Green
1414:28 August
1386:28 August
1356:28 August
1328:28 August
1298:28 August
1273:27 August
1237:27 August
1201:27 August
1171:27 August
1146:27 August
1121:27 August
1096:27 August
1071:27 August
1027:27 August
1001:27 August
975:27 August
199:John Falb
1037:cite web
290:Entrant
1162:"About"
1021:USF2000
797:Points
624:Points
338:Points
274:italics
238:in the
181:out of
156:in the
37:karting
21:USF2000
95:Bowman
31:Career
1405:(PDF)
1347:(PDF)
1267:(PDF)
1256:(PDF)
1231:(PDF)
1220:(PDF)
942:16th
794:Rank
746:Year
722:18th
621:Rank
579:Team
576:Year
559:33rd
463:12th
287:Year
1416:2017
1388:2017
1358:2017
1330:2017
1300:2017
1275:2017
1260:IMSA
1239:2017
1224:IMSA
1203:2017
1191:IMSA
1173:2017
1148:2017
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1098:2017
1073:2017
1043:link
1029:2017
1003:2017
977:2017
803:1999
630:1998
540:MDO2
535:CHA2
530:CHA1
520:MDO1
505:HMS2
500:HMS1
472:1998
466:102
424:CHA2
415:CHA1
386:DSC2
377:DSC1
344:1997
335:Pos
270:bold
219:2018
215:2016
201:and
195:Élan
191:2014
152:for
109:and
945:81
934:THR
925:THR
916:BRH
907:BRH
898:SIL
889:DON
880:DON
871:BRH
862:SNE
853:SNE
844:MON
835:MON
826:BRH
817:BRH
808:THR
791:15
788:14
785:13
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779:11
776:10
738:key
725:32
718:HOU
703:VAN
697:ROA
688:MDO
679:TRR
674:TOR
669:CLE
664:MTL
655:MIL
650:GAT
645:NAZ
640:LBH
618:13
615:12
612:11
609:10
562:36
555:PPI
550:PPI
545:ATL
525:MIN
515:WGI
510:WGI
491:PIR
482:WDW
451:WGI
442:WGI
433:MDO
406:PPI
396:SAV
368:PIR
359:STP
354:WDW
332:14
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266:key
105:at
89:'s
47:in
41:IKF
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.