MathGen
Unknown Cache Hider Leaderboard
Contra Costa

Hides for MathGen
for the Unknown Cache Hider Leaderboard
in the Contra Costa region.

Total records: 3
Rank Geocache cCP
(nfCP)
1 Briones crossword by MathGen
Contra Costa county, CA
28.2
(27.1)
2 Las Trampas crossword by MathGen
Contra Costa county, CA
25.0
(24.1)
3 Mt Diablo crossword by MathGen
Contra Costa county, CA
20.5
(19.9)
Total records: 3
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Statistics last updated Thursday, 29 October 2026 04:30:50 Eastern Daylight Time
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