05pearl, Invisible, 1cockyz, 1FastMx5, 1fstgt, 1stproject, 1vicissitude, 2004GS, 240_to_miata, 2lowmr2, 2manyhobyz, 2ndGearRubber, 3droger, 3rdCarMX5, 4frnt, 573, 90mx5t, 90R, 91rednat, 92dx, 93ScoobMonkey, 94blackmx5, 94mx5red, 97montego, 99mx5, 99Racer, aaronc7, AdamS75, adamvanxxx, AdoboMiata, adriver1990, adwolfe12, AkaZero, AKL, AL R Charoen, AlexL, AlexO35, AllSystemsNominal, Alta_Racer, alwaysracin, amcnult1, Andreas, andrew, andrew_j, Animus21, AnnorexicRoadster, anrandol, Invisible, apalac01, arbinshire, arga, Army4g63, Arny, Aroundcorner, ARTech, ascension505, astroboy, Asx, atank, atli126, AustinMini, autox, awdieee, awwqpwwa, aznDragonX, B-mar, banzaibaggen, BarbyCar, baron340, bartlett608, Batou, Baxt3r, Baz, bbgto, bbundy, bcrx7, beatle, BEAVIS, beeguz, BELKNAP777, Ben, bentoy555, bhoss, Bifftuxedo1, Big Lan, bigben, bigblue, BIGSLICK, bikersam717, bilgen, billybobster, black roadster, blaen99, blinker949, blkmkiii, bloodnstuff, blown lsj, blrx7r1, bludblu, Blueroadztr, bmxfuel007, bobbiemartin, bogaut, bogly, BogusSVO, boileralum, Bond, Boomboombambam, Invisible, Born_disturbed, BOWERSdaAZIAN, BracedEunos, BradC, Braineack, brainzata, brgracer, brianluck320, bripab007, briqman, browning, Bryce, bsmith40, BTF, BThomas220, Buck65, budget racer, buffon01, Bwana, CallMeBlunt, canada1, canaille, capitalcrew, cardriverx, carnut169, ccornish, ccross20, ccsfd, chacer, Chalmers, charlie_91, Charlitos, Cheney, chewy, chiapetchua01, chiefmg, chinamoonman, chinman, chiods, chpmnsws6, chris850, ChrisGriffin, chrisimp, citat, ckearns, Clos561, codingparadox, codrus, columbosteve, compuw22c, comradefks, corkscrew, Corruption, CorsaGT, cory, countryspd, cowboys647, crashnscar, crimson_yachiru, crnrhrd, CromMacBasho, crono36, CRYPTiC, cr_sti, Cspence, ctdrftna, curly, Cxmoney, Cxracer, cyotani, D1SKOOLBUS, da chop, damir130, danas, Dark Wanderer, darkcambria, daveag98, DaveMX5, david00, Davinfelth, DazedandConfused, Deepstriker, DeerHunter, DeeSnider, delcbr, Dem768, dgmorr, dima88, dimmis, dirtbikedude2989, djp0623, djtc, DJ_Sixty, docrice, dondescy, Invisible, Double O 86, douge, doward, Dparks7, dpexp, drehl, Droptop93, drummersrs, druz, duffbuster243, dustinb, dustywang, dv/dt, dvcn, Dwei727, eastZ14miata, eb66, ecphsca, Edens, Efini~FC3S, elektron, Elston Gunn, elty19, emilio700, emilio84, Enslaved, EO2K, Erat, ericsbestshot, ertert, etikoner, EunosBen, Evelio0, event, evolutionglitch, EvoRoadster, ewright881, exexx, exST165, f2fan, Faeflora, falcon, fastivab6tg25mr, fastnfurious7, FatKao, fc3s690, festivafeva, Fheyr13, filphil, Fireindc, flier129, flounder, Fluffy, Invisible, flyin94m, flying_solo, fmcokc, fmowry, fooger03, FowlerMotorsports, foxyroadster, FrankB, Frankie, Freaky Roadster, Fred Gassit, fredb, friday, FSTENUF, ftjandra, FTNguyen, Full_Tilt_Boogie, fwMiata, garagevan, gc8pat, gdnimr0d, GDSpeed, gearbox, geewiz, GeneSplicer, gesso, gforce, gixerphil, glade, Glenhd, gman3, gnomehunter802, Godless Commie, GoFast, golftdibrad, Good-Win Racing LLC, gorillazfan1023, gospeed81, GraemeD, Graeter, GrahamC, graphite, Greasyman, greeenteeee, greenday3437, GregJon, Gregor, Groove Merchant, Gryff, GT42R, gtred, guzerone, GVwannabe, g_reichow, halfpint, Handy Man, harleybutter, harmsway102205, haydn itr, hector, hingstonwm, hjt, hknrks, Hkssupra91, hks_kansei, hochkis, hoodedreeper, hornetball, Hot_Wheels, hrk, hustler, hx1966, IAMCIRE, iamdallas, ianferrell, IB Advertising, IB Nolan, icantthink4155, Icky, idreamidrive, ies, Ihazwrench, ihmcguinness, imarcr2, imnatelol, Import Al, insidedev, Inthetwisties, invadertim3, j-radvw, jaf1901, JakeLS01, jamiemiller, Invisible, jasonb, JasonC SBB, jay524288, jballance, jbelanger, jboogie, jbresee, jchimself, jchiu, jcmusmc00, jdmaddox88, JDMAflac, JDMPalace, jedduh01, JeffGoji & Miyoshi, Jeff_Ciesielski, jeff_man, Invisible, jeremiahhh, Invisible, jessiejoe00, jester911, jhn17843, jimj64, jim_rocketmow, jinsei888, JinxedDrift, jjking52, Invisible, jkkce, jma, JMLTOY, Joe Mauch, Joe Perez, JoeTheZoe, John151, johnp2, jonboy, jonnyk, jonpcovington, Jpopsbronco, jrmotorsports55, jspeed17, jspracer, jsv, jtpaintballwdp, justbp-me, Justin_, Justslow, Invisible, kaboshe, kaisersoze, kapao818, karlou426hemi, karter74, KasbeKZ, Invisible, kenzo42, kfrancis, kiladonut, Killboy636, killerpea, kingkong15, Kingspeed, KLin, knucks, kotomile, krissetsfire, krskid1, kruze, kw1h, kww502, L2 Tuning, Landrew, Larimer, lassi, latena, leatherface24, Legal_go_kart, lfdm, lightyear, lingl9z, Linh, locomonkeyboricua, loki34, Lokiel, Lol_Drater, lsc224, m2cupcar, Madvillain, manga_blue, ManicG, mark86, MarkI, Marko, Invisible, Matt Cramer, matthewdesigns, maxc14, Mazdaspeed MX-5 owner, MazDilla, mazspeed, mcfandango, McLeary, MD323, MentalNA6, mgeoffriau, Miata.SharK, Miata99, miatacarpc, miatadriver, miatamike203, miatapunk, miatarb20turbo, Miater, MicaCeli, midnitehour, midpack, Midtenn, Miggy, mighty mouse, mikaelhgn, MikeDeuce, miketreid, misfit77, mistersolo, mjh75, Mobius, ModZZilla, MOL, moliver, mookie_fiasco, mpheinitz, MR.M!474, mr.na, Mr.Pibb, mrhanky, mrluckys, mrmdfoster, mrpham, mr_hyde, mtbgael, mteg9, muddy, muoto, musanovic, Muzdaman, MWatson17, mx-p5, mx5-kiwi, mx5216, mx52nv, mx594m, mx5autoxer, mx5booster, MX5Cinza, mx5ideways, mx5nb8, MX5RACER, MX5_HKG, Mxslide, MyfirstRWD, myrando, NA6C-Guy, Nagase, NastyNate, nasubi, Nate99, NC Eunos, NeedDirection, neogenesis2004, newold_m, nick.zavala, NiklasFalk, nile13, nismo502, nitrodann, nixapgt, Nixter19, njn63, NoiseRacing, nolanmx5, NotBoostedYet, nperkins, nsimpson89, NWOhioNB, O.G., oceanson, oilstain, oldboy, olderguy, oldgrayfrog, OldmanX9, one6withkicks, onelowr, ono1, Oochi, Opti, orion4096, Oscar, oscargarza88, Oskinosmee, owenwilliams, paanta, pachood, paNX2K&SE-R, papasmurf, PARIS0319, patane, PatrickG, PatrickW, PaulF, pdexta, Pen2_the_penguin, Peodi, perzbenz, petrolmed, Pharo_X, PHEOX, Invisible, pitbull113, Placebo, Placemotorports, platinum, pnambic, pocketrocket, poongpoong69, postprotector, PR-Miata-Man-4life, Preluding, proto, pschmidt, psreynol, pug106, purplek00laid, quick tony, Quinn, r1rod, Rage_Kage, RAIN, rascal, RavynX, RayinNorCal, Raymondderuiter, rb26dett, rbluemx6, Rc51rider88, rccote, RCraig, ReaperofMiatas, red636, red93spyder, RedCarmel, redfred18t, redrider706, redrockkkit, redsts2, redturbomiata, red_door, relte, Renown Performance, restricted, Reverant, Invisible, Rezist09, rgarr44, rharris19, richyvrlimited, Rick, rickfotos, rickyreese, rikaro, rleete, rlogan, RMDZidane, Rob80, robertsk9, Rodrigoatx, rogerius, Rollin 60's, romanm, Ronny, Invisible, Rudes333, RunninOnEmpty, Rushin, RussellT94, Rust.E, ryanmx5, RyanRaduechel, Ryanxstorey, Ryan_G, s0verybored, sakana, Sam TII, sam929z, samnavy, samwu8k, Sandy_Trent1@yahoo.com, Savington, sb253, sbrian2, ScarfaceThe91, scenturion, scottyd, Scrappy Jack, screamine, scsi, SDJC214, Sean, SeanE, seanv, self, Sentic, Shadowhunter, shanem, shiz, shuiend, Sidewaystocurb, Sierra_Bravo, Silentoreo34, silver 90 miata, silver92b, Simonvkasteren, sixace, sixshooter, skeeler, skidude, skir, skou, skrawni, skullzaflare, skyep3, sledgods, Slider, slmhofy, SlowRider, SmokeSR, Snake520, Sokool, soloracer, soria.paolo, southernmx5, Invisible, Speed Junkie, Speedmonkey, speester1, spencer9474, spikes, Splitime, Spookyfish, spoolin2bars, Spraiski, spyderplayer2002, ssmith, Staffah, StarletRick, ste, Stealth97, Stein, stephen0p0g, sterVin, Steve27, Stevo11, stinkycheezmonky, Stock, store69, stratosteve, stuiephoto, sturovo, superdve, supramantrm, suprmn91, sv650_ck, svazquez104, sw96, Taifighter, tanakapz, tann3r, tasty danish, tblackey, tc200, Techsalvager, teej, Tekel, tempdisj, terror_storm, that7guy, ThatGuy85, The Gleas, TheBirdmanJD, TheDriver, theface, theninja2k, theQuickness, theracer, thesnowboarder, The_Guff, thirdgen, ThomHenry, ThunderFox, thymer, Tikiman12, Tim Irwin, TimmiT, TimoL, tinsfci, tintin74, tjcolli, TNTUBA, Todd TCE, ToddN, tomiboy, Tony the Tiger, tootrue23, toppertee, Torkel, TorqueZombie, tplociniak, Tplsm, Track, trashy, travisb, TrickerZ, trigger, triple88a, ttmiata, tubomeeta, tuckermon, TurboRoach, TurboTim, TURNS101, Invisible, Tw34k, Twibs415, twothirdsCobra, twpipe, txmiatadrifter, Tyler01, type49, tzdevill, uavjeep, ubenpdon, ultralord, UnknownPerson, UrbanSoot, usd2bfst, VanMSM, Vashthestampede, vdedeve, vehicular, Venice, vernontwg, vfrkent, vintagerust, viperormiata, VitaminD, voodoo91, vortexblue, vplukas101, Vroutos, waltzila, weak_sauce, WeiSlow, WestfieldMX5, Wildanimal, wildman923, wildo, WillrunifChased, wittyworks, WLN4MAT, wouterjpot, wumple, x133, xjdesertfox, xturner, xveganxcowboyx, yank, yellowihss, Ygg, zach1151, Zairan, Zaphod, zbrown, Zefiris, zer0g5, zeroox, zoom zoom, Invisible, zoomzoom, Zoot, Invisible, Zyrano, _spyder, |CL|NIKI

The most registrations in one day was 33, 04-13-2010.
briqman, DaveMX5, elty19, FrankB, Miggy, Placebo, skrawni, spencer9474

RAIN (34)