What junior golf tournaments are hosted at Grey Silo Golf Course?

Grey Silo Golf Course in Ontario, California hosts 1 junior golf tournament from tours including Mizuno Junior Golf Tour. Visit roadmap.golf for dates, entry fees, and registration links.

What were the winning scores at Grey Silo Golf Course?

The most recent junior tournament at Grey Silo Golf Course (MJT adidas Golf Series at Grey Silo GC) had a winning score of 83 and a median of 238. Historical scoring data for 1 event is available on roadmap.golf.

Are there junior golf tournaments near Grey Silo Golf Course?

Yes, there are 30 junior golf tournaments within 25 miles of Grey Silo Golf Course. Browse nearby events with dates, entry fees, and registration details on roadmap.golf.

Home›Courses›California›Grey Silo Golf Course

Tournament Host

Junior Golf Tournaments at Grey Silo Golf Course

Ontario, California·18 Holes

Holes

Tournaments

this season

Scorecard

Hole-by-hole course details for Grey Silo Golf Course.

Scorecard and rating data are not yet available for this course.

Fit Check

Course fit data is limited

Roadmap does not have enough course-specific data to score this course confidently yet. You can still compare tournaments hosted here or nearby.

Browse additional tournaments Run Fit Check on a tournament

Nearby junior tournaments

Events within 25 miles of Grey Silo Golf Course.

SCPGAJTJDT (12-18) Fall @ Fairmount Park

Sep 19, 2026 · Riverside, CA · Co-Ed · Build · 16.7 mi

SCPGAJTPlayers Tour Fall @ Fullerton #1

Sep 19, 2026 · Fullerton, CA · mixed · Match · 19.4 mi

SCPGAJTPlayers Tour Fall @ El Prado #1

Sep 20, 2026 · Chino, CA · mixed · Match · 8.1 mi

Show all 30 nearby events →

SCPGAJTPlayers Tour Fall @ Dos Lagos

Sep 26, 2026 · Corona, CA · mixed · Match · 19.2 mi

SCPGAJTPlayers Tour Fall @ Marshall Canyon

Oct 3, 2026 · La Verne, CA · mixed · Match · 8.3 mi

SCPGAJTJDT (12-18) Fall @ Brea Creek

Oct 3, 2026 · Brea, CA · Co-Ed · Match · 17.2 mi

SCPGAJTPlayers Tour Fall @ Mtn Meadows

Oct 4, 2026 · Pomona, CA · mixed · Match · 7.3 mi

SCPGAJTPlayers Tour Fall @ El Prado #2

Oct 4, 2026 · Chino, CA · mixed · Match · 8.1 mi

SCPGAJTPlayers Tour Fall @ Via Verde #2

Oct 10, 2026 · San Dimas, CA · mixed · Match · 10.5 mi

SCPGAJTTTC (Morongo) Girls Qual @ Green River

Oct 10, 2026 · Corona, CA · mixed · Match · 13.4 mi

SCPGAJTTTC (Morongo) Boys Qual.@ El Prado

Oct 11, 2026 · Chino, CA · mixed · Match · 8.1 mi

SCPGAJTJDT (12-18) Fall @ Upland Hills

Oct 18, 2026 · Upland, CA · Co-Ed · Build · 3.9 mi

SCPGAJTPlayers Tour Fall @ El Prado #3

Oct 18, 2026 · Chino, CA · mixed · Match · 8.1 mi

SCPGAJTJDT (12-18) Fall @ Fairmount Park

Oct 24, 2026 · Riverside, CA · Co-Ed · Match · 16.7 mi

SCPGAJTPlayers Tour Fall @ Via Verde #3

Oct 25, 2026 · San Dimas, CA · mixed · Match · 10.5 mi

SCPGAJTPlayers Tour Fall @ Jurupa Hills #2

Oct 25, 2026 · Riverside, CA · mixed · Match · 13.4 mi

SCPGAJTPlayers Tour Fall @ Green River #1

Oct 31, 2026 · Corona, CA · mixed · Match · 13.4 mi

SCPGAJTJDT (5-11) Fall @ Brea Creek

Oct 31, 2026 · Brea, CA · Co-Ed · Build · 17.2 mi

SCPGAJTPlayers Tour Fall @ Upland Hills

Nov 1, 2026 · Upland, CA · mixed · Match · 4 mi

SCPGAJTPlayers Tour Fall @ Whispering Lakes

Nov 7, 2026 · Ontario, CA · mixed · Match · 4.4 mi

SCPGAJTPlayers Tour Fall @ El Prado #4

Nov 8, 2026 · Chino, CA · mixed · Match · 8.1 mi

SCPGAJTPlayers Tour Fall @ Jurupa Hills #3

Nov 14, 2026 · Riverside, CA · mixed · Match · 13.4 mi

SCPGAJTPlayers Tour Fall @ Via Verde #4

Nov 15, 2026 · San Dimas, CA · mixed · Match · 10.5 mi

SCPGAJTPlayers Tour Fall @ Indian Hills

Nov 21, 2026 · Riverside, CA · mixed · Match · 12.2 mi

SCPGAJTJDT (12-18) Fall @ Brea Creek

Nov 21, 2026 · Brea, CA · Co-Ed · Match · 17.2 mi

SCPGAJTPlayers Tour Fall @ Green River #2

Nov 22, 2026 · Corona, CA · mixed · Match · 13.4 mi

SCPGAJTJDT (12-18) Fall @ Fairmount Park

Dec 5, 2026 · Riverside, CA · Co-Ed · Build · 16.7 mi

SCPGAJTJDT (12-18) Fall @ Upland Hills CC

Dec 6, 2026 · Upland, CA · Co-Ed · Build · 3.9 mi

SCPGAJT(9-11) Fall Series Champ. @ El Prado

Dec 6, 2026 · Chino, CA · mixed · Match · 8.1 mi

SCPGAJTJDT (5-11) Championship @ Brea Creek

Dec 12, 2026 · Brea, CA · Co-Ed · Build · 17.2 mi

Junior tournament history at Grey Silo Golf Course

MJT adidas Golf Series at Grey Silo GC

Mizuno Junior Golf Tour

Jul 2025

Winner

Median

238

Last

305

Junior tournament history at Grey Silo Golf Course · Source: tourdata.golf

Looking for more events near Grey Silo Golf Course?

Browse nearby and statewide junior golf tournaments.

Browse additional tournaments View all California tournaments

Course putting prep · with TrueRoll

Putting prep for Grey Silo Golf Course

Playing an event here? TrueRoll has a course-specific putting guide with a practice routine and the key putting metrics to watch before tournament day.

Mixed greensLag puttingStroke length4–6 foot pressure putts

View putting guide →

Frequently asked questions

Junior golf tournaments in California →

5,200+ tournaments across 1,000+ tours · PathFinder scoring · Season Health tracking · Built for competitive junior golf families and coaches

Course data from OpenGolfAPI (ODbL 1.0).