Big West Men's Basketball TrackerAll 365 men's basketball teams
Conferences and pages

Big West Men's Basketball Tracker

Cal Poly vs UC San Diego

Since the 2017–18 season, Cal Poly and UC San Diego have met 10 times, and UC San Diego has the better of it at 7–3.

The series

Most recently UC San Diego won 72–69 on March 11, 2026.

Right now Cal Poly is 0–0 and UC San Diego is 0–0, with Cal Poly at 221 days since a win against UC San Diego's 217.

Cal Poly Mustangs against UC San Diego Tritons
DateSiteWinnerScore
Wed, Mar 11 2026Neutral siteUC San Diego72–69
Sat, Feb 28 2026UC San Diego homeUC San Diego80–64
Thu, Jan 1 2026Cal Poly homeCal Poly67–65
Thu, Feb 20 2025Cal Poly homeUC San Diego81–67
Thu, Jan 9 2025UC San Diego homeUC San Diego95–68
Sat, Mar 9 2024UC San Diego homeUC San Diego92–87
Sat, Jan 13 2024Cal Poly homeUC San Diego86–61
Thu, Jan 19 2023Cal Poly homeUC San Diego71–64
Sat, Mar 5 2022Cal Poly homeCal Poly80–76
Thu, Jan 27 2022UC San Diego homeCal Poly59–55

Full schedules and drought counters: Cal Poly Mustangs and UC San Diego Tritons.

More Big West matchups

Cal Poly vs Cal State Bakersfield, Cal Poly vs Cal State Fullerton, Cal Poly vs Cal State Northridge, Cal Poly vs California Baptist, Cal Poly vs Long Beach State, Cal Poly vs Sacramento State, Cal Poly vs UC Irvine, Cal Poly vs UC Riverside, Cal Poly vs UC Santa Barbara, Cal Poly vs Utah Valley.

UC San Diego vs Cal State Bakersfield, UC San Diego vs Cal State Fullerton, UC San Diego vs Cal State Northridge, UC San Diego vs California Baptist, UC San Diego vs Long Beach State, UC San Diego vs Sacramento State, UC San Diego vs UC Irvine, UC San Diego vs UC Riverside, UC San Diego vs UC Santa Barbara, UC San Diego vs Utah Valley.