MAMMOTH GRAN FONDO
REGISTRATION + PRICING SCHEDULE
Saturday, September 12, 2026
REGISTRATION DETAILS
Online registration closes on Wednesday, September 9, 2026 at 5:00pm.
We manage our registration through Haku - accounts are very easy to set-up and use.
All registrations through the Haku platform will have a 7% fee added to cover platform and credit card processing fees. These fees are shown in your final cart during check-out.
By registering for the Mammoth Gran Fondo, you agree to all policies stated on the Registration Policies page.
INDIVIDUAL RIDER PRICING
The individual rider pricing schedule is below, early registration is the best way to save money.
We also have new E-Bike Registration Categories that follow this same pricing structure.
And as always.....all riders 17 and under are FREE!
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Early Pricing - through Apr 14, 2026 = $169
Price Increase Apr 15 to May 14, 2026 = $179
Price Increase May 15 to Jun 14, 2026 = $189
Final Pricing - Jun 15 to Sept 9, 2026 = $199
On-Site Registration = $209
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Early Pricing - through Apr 14, 2026 = $159
Price Increase Apr 15 to May 14, 2026 = $169
Price Increase May 15 to Jun 14, 2026 = $179
Final Pricing - Jun 15 to Sept 9, 2026 = $189
On-Site Registration = $199
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Early Pricing - through Apr 14, 2026 = $149
Price Increase Apr 15 to May 14, 2026 = $159
Price Increase May 15 to Jun 14, 2026 = $169
Final Pricing - Jun 15 to Sept 9, 2026 = $179
On-Site Registration = $189
TANDEM RIDER PRICING
Tandem pricing includes one bike and two riders - so pay once and that will cover both of you.
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Early Pricing - through Apr 14, 2026 = $299
Price Increase Apr 15 to May 14, 2026 = $329
Price Increase May 15 to Jun 14, 2026 = $349
Final Pricing - Jun 15 to Sept 9, 2026 = $359
On-Site Registration = $369
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Early Pricing - through Apr 14, 2026 = $289
Price Increase Apr 15 to May 14, 2026 = $319
Price Increase May 15 to Jun 14, 2026 = $339
Final Pricing - Jun 15 to Sept 9, 2026 = $349
On-Site Registration = $359
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Early Pricing - through Apr 14, 2026 = $279
Price Increase Apr 15 to May 14, 2026 = $309
Price Increase May 15 to Jun 14, 2026 = $329
Final Pricing - Jun 15th to Sept 9, 2026 = $339
On-Site Registration = $349
TEAM PRICING
Teams must have a minimum of three members registered.
The three fastest times from each team will be combined for a final team time.
When registering, please choose the “Gran Fondo - 102 Mile” Individual option - there will be a place to enter your team name during the registration process
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Early Pricing - through Apr 14, 2026 = $169
Price Increase Apr 15 to May 14, 2026 = $179
Price Increase May 15 to Jun 14, 2026 = $189
Final Pricing - Jun 15 to Sept 9, 2026 = $199
On-Site Registration = $209
