2026 Rocky Mountain Showdown June 6-7 - Summer 2026

  • 2 POOL into Single Elimination Bracket Play
  • 14U 60/90
  • 3 Game balls included. Teams are responsible for retrieving foul balls. Any additional balls that may be needed will be supplied by the teams.
  • Berth to State
  • Payments can be made starting the 1st of January, 2026
  • Payment is due at the time of Registration during regular registration, IF YOU SELECT PENCILED IN. YOUR TEAM IS NOT FULLY REGISTERED.  Your team will only be guaranteed a spot once FULL PAYMENT IS PROCESSED.  
  • EARLY BIRD PRICING IS GUARANTEED only if payment is made 25 days prior to the start of the event or once notified of sold out status.  
  • EARLY BIRD discount only granted if registration is made from the opening of registrations until December 31st prior to the season.  No transfers or exceptions.  
  • Please click here for EARLY BIRD DETAILS 

Games played in Aurora (Highline Park), Commerce City (Pioneer Park), Englewood (Brent Mayne Complex), Lakewood (Lakewood Park), Littleton (Schaefer Complex, Easton, K&E & Clement Park) and Westminster (Christopher Complex).

Program Details
  • Registration Status:
    Open
  • Early Bird Registration:
    Monday, September 15, 2025 - Wednesday, December 31, 2025
  • Regular Registration:
    Thursday, January 1, 2026 - Thursday, May 14, 2026
  • Program Duration:
    Saturday, June 6, 2026 - Sunday, June 7, 2026
  • Early Registration Cost:
    $625.00 - $725.00
  • Regular Registration Cost:
    $655.00 - $755.00
Registered Teams
Team NameOfferingEnrollee
Slammers Cichocki 8u8UGrimes
Slammers Grimes 8u8UGrimes
Colorado Knights9 AAAGirch
Hitstreak Marvels9 AAALopez Jr
Boulder Thunderbirds 9U9 AAGreen
CBA CO Marucci Stowe9 AALockett
Colorado Beasts9 AASoulia
Diamond Club - Clark9 AAMulvaney
Elite Baseball 9U - Kulick9 AATaylor
Slammers Stebel9 AAStebel
Summit 9u9 AALukasiewicz
303 Burn 10U10 AA GoldSilva
Denver Stars - Hernandez10 AA GoldMorales
EPCB Renegades10 AA GoldJohnson
Loveland Power Alley 10u Montgomery10 AA GoldFelton
Marucci Braves Bradbury10 AA GoldBradbury
SJC Coyotes - 10U Reister10 AA GoldReister
Slammers Styx10 AA GoldGausman
 10 AA SilverLukasiewicz
Boulder Thunderbirds 10U10 AA SilverGreen
CS BlackBirds10 AA SilverSchafer
Gameday Tigers10 AA SilverGullion
Gameday Titans10 AA SilverWhelan
Legends Krueger10 AA SilverWaterhouse
Marucci Star Recruits10 AA SilverBialkowski
Mountain Eagles10 AA SilverFitzsimmons
NOCO Wolves - 10u10 AA SilverSterling
Summit 10u10 AA SilverLukasiewicz
USA Prime Colorado Timberwolves - Ganow10 AA SilverWhyte
Colorado Prospects 10U Draayer11 AAA SilverDraayer
11u Slammers Bettencourt11 AA GoldBettencourt
Colorado Prospects-Green11 AA GoldGreen
Denver Rally - Hutch11 AA GoldHutcherson
Gladiators 11U11 AA GoldSimenson
Longmont Storm11 AA GoldHamby
Boulder Thunderbirds 11U11 AA SilverGreen
Catalyst Cardinals - Hernandez11 AA SilverHernandez
CBA CO Marucci Harris11 AA SilverLockett
Frassati Hounds 11U (Bet)11 AA SilverO'Connor
Gameday Saints 11U11 AA SilverMcVeigh
Legends Dawgs11 AA SilverRonchetti
Legends Hilton11 AA SilverWaterhouse
Miesner - 11u11 AA SilverMiesner
Natural Baseball Colorado11 AA SilverHeine
Slammers Cyclones 11U11 AA SilverBarrett
Summit 11u11 AA SilverLukasiewicz
Colorado Sky Sox12 AAA GoldMurphy
Prolific Honey Badgers12 AAA SilverParkinson
Pueblo Raptors12 AAA SilverLopez
Slammers Grizzlies12 AAA SilverRussell
Slammers Lightning 12U12 AAA SilverVincent
CBA CO Marucci Jarrell12 AA GoldLockett
Eaton Reds12 AA GoldRusch
Miners12 AA GoldTaylor
Catalyst Cardinals - 12U Dincola12 AA SilverCollier
Chargers-Mulcahy12 AA SilverMulcahy
Colorado Clutch Black12 AA SilverSorenson
CS BlackBirds12 AA SilverSchafer
EPCB Raptors12 AA SilverJohnson
Grizzlies12 AA SilverRussell
Legendary Built12 AA SilverBatrez
Longmont Knights12 AA SilverPhillips
Natural Baseball Colorado12 AA SilverHeine
Summit 12u12 AA SilverLukasiewicz
USA Prime Rattlers12 AA SilverDeering
West Jeff Warhawks12 AA SilverFoster
Westco Outlaws12 AA SilverRodak
WestJeff Buffaloes12 AA SilverFarmer
RMBC Jackalopes 13U13 AAA GoldHollihan
USA Prime Mud Hens 13U13 AAA GoldSnyder
Elite Baseball 13U - Green13 AAA SilverTaylor
Prolific Rebels13 AAA SilverCampbell
Slammers Pearson13 AAA SilverPearson
Slammers Regulators13 AAA SilverStein
303 Burn13 AA GoldKitzman
Boulder Bison13 AA GoldFarooqui
Colorado Kraken 13u13 AA GoldCorken
RMBC Coyotes13 AA GoldHaines
Barnstormers13 AA SilverDean
Catalyst Cardinals-13u Hiers13 AA SilverMay
Choice Select 13U13 AA SilverNguyen
Clutch 13U - Curtin13 AA SilverCurtin
Colorado Jackrabbits 13U13 AA SilverReil
Colorado Outlaws 13U13 AA SilverPonchak
Gameday Saints 13U13 AA SilverCraco
Natural Baseball Colorado13 AA SilverHeine
Coal Creek Hustle14 AAA Gold 60/90Gudino
Denver Black Diamonds14 AAA Silver 60/90Nemeth
Ironwolves 14u14 AAA Silver 60/90Dawson
Slammers Brown - 14U14 AAA Silver 60/90Brown
14U Hitstreak Steel14 AA 60/90Stone
2026 14U Northern Colorado Monarchs14 AA 60/90Eubank
Bombers Van Gieson 14U14 AA 60/90Van Gieson
Boulder 14u14 AA 60/90Oakley
Canes Denver 14U White Novissimo14 AA 60/90Novissimo
Catalyst Cardinals - 14u Baer14 AA 60/90Adrian
Catalyst Cardinals - 14u Stevenson14 AA 60/90Worland
CBA CO Marucci Kawakami14 AA 60/90Lockett
CR Legends14 AA 60/90Ross
CS BlackBirds14 AA 60/90Schafer
Denver Bombers14 AA 60/90Roetto
Legends Bert14 AA 60/90Waterhouse
Majestic Baseball14 AA 60/90Sadorus
Niwot Cougars14 AA 60/90Scheidenhelm
NoCo Grinders Baseball 14U14 AA 60/90Hastings
Parker Colts 202614 AA 60/90Sells
Peaks 14U 202614 AA 60/90Griggs
Rocky Mountain Rivals14 AA 60/90Cortez
SJ Littleton Miners (Bazz)14 AA 60/90Taylor
Slammers - Morrissey14 AA 60/90Morrissey
Summit 14HSDT14 AA 60/90Lukasiewicz
Thornton Knights14 AA 60/90Ness
Offerings
 Registration DatesCostStatus

Offering: 8U
 Early Bird: 09/15/25 12:00 AM - 12/31/25 11:59 PM$625.00Closed
 Regular: 01/01/26 12:00 AM - 05/14/26 11:00 PM$655.00Open

Offering: 9 AAA
 Early Bird: 09/15/25 12:00 AM - 12/31/25 11:59 PM$675.00Closed
 Regular: 01/01/26 12:00 AM - 05/14/26 11:00 PM$705.00Open

Offering: 9 AA
 Early Bird: 09/15/25 12:00 AM - 12/31/25 11:59 PM$675.00Closed
 Regular: 01/01/26 12:00 AM - 05/14/26 11:00 PM$705.00Open

Offering: 10 AAA
 Early Bird: 09/15/25 12:00 AM - 12/31/25 11:59 PM$725.00Closed
 Regular: 01/01/26 12:00 AM - 05/14/26 11:00 PM$755.00Open

Offering: 10 AA Gold
 Early Bird: 09/15/25 12:00 AM - 12/31/25 11:59 PM$725.00Closed
 Regular: 01/01/26 12:00 AM - 05/14/26 11:00 PM$755.00Open

Offering: 10 AA Silver
 Early Bird: 09/15/25 12:00 AM - 12/31/25 11:59 PM$725.00Closed
 Regular: 01/01/26 12:00 AM - 05/14/26 11:00 PM$755.00Open

Offering: 11 AAA Gold
 Early Bird: 09/15/25 12:00 AM - 12/31/25 11:59 PM$725.00Closed
 Regular: 01/01/26 12:00 AM - 05/14/26 11:00 PM$755.00Open

Offering: 11 AAA Silver
 Early Bird: 09/15/25 12:00 AM - 12/31/25 11:59 PM$725.00Closed
 Regular: 01/01/26 12:00 AM - 05/14/26 11:00 PM$755.00Open

Offering: 11 AA Gold
 Early Bird: 09/15/25 12:00 AM - 12/31/25 11:59 PM$725.00Closed
 Regular: 01/01/26 12:00 AM - 05/14/26 11:00 PM$755.00Open

Offering: 11 AA Silver
 Early Bird: 09/15/25 12:00 AM - 12/31/25 11:59 PM$725.00Closed
 Regular: 01/01/26 12:00 AM - 05/14/26 11:00 PM$755.00Open

Offering: 12 AAA Gold
 Early Bird: 09/15/25 12:00 AM - 12/31/25 11:59 PM$725.00Closed
 Regular: 01/01/26 12:00 AM - 05/14/26 11:00 PM$755.00Open

Offering: 12 AAA Silver
 Early Bird: 09/15/25 12:00 AM - 12/31/25 11:59 PM$725.00Closed
 Regular: 01/01/26 12:00 AM - 05/14/26 11:00 PM$755.00Open

Offering: 12 AA Gold
 Early Bird: 09/15/25 12:00 AM - 12/31/25 11:59 PM$725.00Closed
 Regular: 01/01/26 12:00 AM - 05/14/26 11:00 PM$755.00Open

Offering: 12 AA Silver
 Early Bird: 09/15/25 12:00 AM - 12/31/25 11:59 PM$725.00Closed
 Regular: 01/01/26 12:00 AM - 05/14/26 11:00 PM$755.00Open

Offering: 13 AAA Gold
 Early Bird: 09/15/25 12:00 AM - 12/31/25 11:59 PM$725.00Closed
 Regular: 01/01/26 12:00 AM - 05/14/26 11:00 PM$755.00Open

Offering: 13 AAA Silver
 Early Bird: 09/15/25 12:00 AM - 12/31/25 11:59 PM$725.00Closed
 Regular: 01/01/26 12:00 AM - 05/14/26 11:00 PM$755.00Open

Offering: 13 AA Gold
 Early Bird: 09/15/25 12:00 AM - 12/31/25 11:59 PM$725.00Closed
 Regular: 01/01/26 12:00 AM - 05/14/26 11:00 PM$755.00Open

Offering: 13 AA Silver
 Early Bird: 09/15/25 12:00 AM - 12/31/25 11:59 PM$725.00Closed
 Regular: 01/01/26 12:00 AM - 05/14/26 11:00 PM$755.00Open

Offering: 14 AAA Gold 60/90
 Early Bird: 09/15/25 12:00 AM - 12/31/25 11:59 PM$725.00Closed
 Regular: 01/01/26 12:00 AM - 05/14/26 11:00 PM$755.00Open

Offering: 14 AAA Silver 60/90
 Early Bird: 09/15/25 12:00 AM - 12/31/25 11:59 PM$725.00Closed
 Regular: 01/01/26 12:00 AM - 05/14/26 11:00 PM$755.00Open

Offering: 14 AA 60/90
 Early Bird: 09/15/25 12:00 AM - 12/31/25 11:59 PM$725.00Closed
 Regular: 01/01/26 12:00 AM - 05/14/26 11:00 PM$755.00Open
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