Event Schedule
August 2nd 2025 - 5:00 AM to
September 5th 2026 - 8:00 AM
September 5th 2026 - 8:00 AM
Event Location
Mammoth Lakes & Big Bear
MAMMOTH LAKES, CA
MAMMOTH LAKES, CA
Event Countdown
00
days
00
hrs
00
min
00
sec
Event Categories
California Pass Challenge: 25/42 (Tour de Big Bear/Mammoth Gran Fondo)
August 2nd - September 6th, 2025
$265.00
Register Now California Pass Challenge: 50/42 (Tour de Big Bear/Mammoth Gran Fondo)
August 2nd - September 6th, 2025
$265.00
Register Now California Pass Challenge: 70/70 (Tour de Big Bear/Mammoth Gran Fondo)
August 2nd - September 6th, 2025
$265.00
Register Now California Pass Challenge: 100/102 (Tour de Big Bear/Mammoth Gran Fondo)
August 2nd - September 6th, 2025
$265.00
Register Now E-BIKE - California Pass Challenge: 25/42 (Tour de Big Bear/Mammoth Gran Fondo)
August 2nd - September 6th, 2025
$265.00
Register Now E-BIKE - California Pass Challenge: 50/42 (Tour de Big Bear/Mammoth Gran Fondo)
August 2nd - September 6th, 2025
$265.00
Register Now E-BIKE - California Pass Challenge: 70/70 (Tour de Big Bear/Mammoth Gran Fondo)
August 2nd - September 6th, 2025
$265.00
Register Now E-BIKE - California Pass Challenge: 100/102 (Tour de Big Bear/Mammoth Gran Fondo)
August 2nd - September 6th, 2025
$265.00
Register Now GRAVEL - California Pass Challenge: 25/42 (Tour de Big Bear/Mammoth Gran Fondo)
August 2nd - September 6th, 2025
$265.00
Register Now GRAVEL - California Pass Challenge: 50/42 (Tour de Big Bear/Mammoth Gran Fondo)
August 2nd - September 6th, 2025
$265.00
Register Now GRAVEL - California Pass Challenge: 50/70 (Tour de Big Bear/Mammoth Gran Fondo)
August 2nd - September 6th, 2025
$265.00
Register Now GRAVEL - California Pass Challenge: 50/102 (Tour de Big Bear/Mammoth Gran Fondo)
August 2nd - September 6th, 2025
$265.00
Register Now Event Location