29 March 2025 } Saturday, 09:00 am to 03:30 pm Mason Dixon Diesel Spring Opener Truck n Car Show w/ Test and Tune Open to All 21003 National Pike, Boonsboro, MarylandGates open 8AM Car & Truck Show 9:30AM Test & Tune 11:30-3:30 Free Gamblers Race Mason DIxon Diesel Spring Opener FLYER TO FOLLOW 9 30 March 2025 } Sunday, 11:30 am to 03:30 pm TEST n TUNE 21003 National Pike, Boonsboro, MarylandGate Open 9 AM Test & Tune 11:30-3:30 Free Gamblers Race If Over 100 Cars Extend Run time 1 Hour 9 05 April 2025 } Saturday, 01:00 pm to 05:00 pm Test n Tune 21003 National Pike, Boonsboro, MarylandTest & Tune Gates Open 1100 AM Test & Tune 1 PM – 5 PM Free Gamblers Race If over 100 Cars in Test & Tune Extend run time 1 additional Hour 9 06 April 2025 } Sunday, 11:30 am to 03:30 pm Test and Tune 21003 National Pike, Boonsboro, MarylandTest & Tune Gates Open 9 AM Test & Tune 11:30-3:30 Free Gamblers Race If over 100 Cars in Test & Tune Extend run time 1 additional Hour 9 25 April 2025 Friday Nite Test n Tune 21003 National Pike, Boonsboro, Maryland, United StatesRental 10-3 (DOT90) Gates Open 4PM Test & Tune 6-10PM Gamblers Race If over 100 Cars Event Extended 1 Additional Hour 9 16 May 2025 } Friday, 06:00 pm to 10:00 pm Friday Nite Test n Tune 21003 National Pike, Boonsboro, MarylandGates Open 4 PM Test & Tune 6-10 PM 9 23 May 2025 } Friday, 06:00 pm to 10:00 pm Friday Nite Test n Tune 21003 National Pike, Boonsboro, Maryland2025 Memorial Day Classic Gates Open 4 PM Test & Tune 6-10 PM 9 31 May 2025 Double Session Saturday Test n TuneGates Open 8 AM 1st Session Test & Tune 12 -4PM $60 Per Car & Driver 2nd Session PRO TEST & TUNE 5 PM – 9PM $150 Entry (Limit 50 Cars ) Pre Register 9 06 June 2025 } Friday, 07:00 pm to 11:00 pm Friday Nite Test n Tune 21003 National Pike, Boonsboro, Maryland, United StatesGate Open 4 PM Test & Tune 7PM – 11 Pm Open to All 9 13 June 2025 } Friday, 06:00 pm to 09:00 pm Friday Nite TnT w/ Gamblers Race 21003 National Pike, Boonsboro, MarylandGates Open 4 PM Test & Tune 6-11PM Gamblers Race 7PM 9 1 2 3 5