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Many inshore championships utilise variations on the catamaran style boat design, particularly the higher levels of the sport. In lower categories however, different designs are utilised which are determined by the class regulations. In these instances, traditional V hulls and inflatables are common
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The most common form of inshore powerboat racing involves a race around a two pin (buoy) or multi-pin circuit of approximately 1.5 – 2 km in length. Each pin marks a turn in the course. Races will vary in duration, normally no more than 45 minutes, but endurance category races can last much
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There are numerous categories that define the levels of competition for inshore powerboat racing. Much like circuit car racing, the highest levels are designated "Formula" followed by a number, and the principal of these is the
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is the premier category. For inshore racing, up until the creation of
Formula 1, the OZ, ON, and OE classes were regarded as the most prestigious categories.
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because of the frequency of inshore races to use the format of a circuit loop, around which boats race for a number of predetermined laps.
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As well as global and continental championships, individual nations have thriving domestic scenes too. In particular the
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in sheltered or inland stretches of water, including lakes, rivers, docks and sheltered bays. It is often referred to as
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and are the accepted way for younger pilots to gain experience and progress through to the more powerful catamarans.
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156:(UIM) while national events are organised by the relevant country's own powerboat association.
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Historically, powerboat racing has been defined by 'classes' and this is still the case in
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Formula 3 is one of many defunct "Formula" categories; it was cancelled after 2004.
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The following
Formula categories are currently sanctioned by the UIM:
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The following non-Formula categories are also sanctioned by the UIM:
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International races and championships are administered by the
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526:. In recent years, the sport has become very popular in the
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237:Formerly known as both the ON and OZ classes.
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306:Runs as a support category on the F1 tour.
50:. Unsourced material may be challenged and
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329:European championship ran from 1987-2002.
181:longer, such as the "24 Hours of Rouen".
130:A ChampBoat at the 2006 Minneapolis race.
114:Learn how and when to remove this message
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567:Formula 1 Powerboat World Championship
175:Formula 1 Powerboat World Championship
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604:The Hydroplane & Raceboat Museum
48:adding citations to reliable sources
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63:"Inshore powerboat racing"
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137:is a form of water-based
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147:circuit powerboat racing
135:Inshore powerboat racing
1303:List of forms of racing
670:Middle-distance running
1145:Jet sprint boat racing
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748:Cross country running
675:Long-distance running
502:National competitions
432:Brodenbach F-4s start
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1242:Cross-country skiing
1216:Slalom skateboarding
899:Mountain bike racing
584:UIM Official Website
532:United Arab Emirates
44:improve this article
1050:Pickup truck racing
985:Paralympic swimming
975:Open water swimming
884:Road bicycle racing
281:Alexander Lindholm
1266:Multi-sport racing
1065:Touring car racing
851:Canoe orienteering
846:Radio orienteering
841:Trail orienteering
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1089:Motorcycle racing
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980:Marathon swimming
861:Mountain marathon
826:Foot orienteering
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415:Reinhard Gerbert
207:Current champion
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1135:Drag boat racing
1127:Motorboat racing
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942:Greyhound racing
866:Car orienteering
836:Ski orienteering
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794:Backward running
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29:This article
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1211:Sandboarding
1206:Longboarding
1199:Board racing
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1117:Track racing
1097:Beach racing
1070:Truck racing
1013:Motor racing
947:Horse racing
937:Camel racing
818:Orienteering
758:Fell running
709:Road running
690:Steeplechase
545:
542:Boat designs
528:Persian Gulf
524:South Africa
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497:Endurance S3
494:Endurance S2
491:Endurance S1
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371:Peter Bodor
326:Marian Jung
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104:January 2016
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42:Please help
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1221:Street luge
1040:Kart racing
1030:Drag racing
1022:Auto racing
889:Cyclo-cross
789:Racewalking
520:New Zealand
379:Formula 125
357:Formula 250
335:Formula 350
312:Formula 500
1318:Categories
1171:Air racing
1112:Rally raid
914:BMX racing
768:Skyrunning
680:Relay race
573:References
303:Max Stilz
289:Formula 4S
160:Categories
143:powerboats
139:motorsport
74:newspapers
1288:Aquathlon
1278:Triathlon
1102:Motocross
856:Rogaining
665:Sprinting
534:and also
516:Australia
267:Formula 4
243:Formula 2
216:Formula 1
201:Category
31:does not
1283:Duathlon
1257:Sledding
995:Climbing
967:Swimming
722:Marathon
685:Hurdling
551:See also
804:Parkour
648:Running
190:Class 1
88:scholar
52:removed
37:sources
908:Keirin
732:Ekiden
640:Racing
512:Europe
488:OB3000
485:OB2000
482:FR1000
470:OSY400
449:SST200
210:Notes
188:where
141:using
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1164:Other
777:Other
536:Qatar
479:HR850
467:JT250
446:SST45
405:2002
383:2004
361:2001
339:2006
316:2004
293:2010
271:2005
247:2002
95:JSTOR
81:books
522:and
476:P750
473:S550
464:O700
461:O500
458:O350
455:O250
452:O125
443:GT30
440:GT15
221:1981
67:news
35:any
33:cite
46:by
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