Event: 60 Grind
100 years ago, in 1920, the Mount Lemmon Control Road was the first road constructed to access the higher, cooler elevations of the Santa Catalina Mountains. For those seeking a truly epic and memorable experience on one of the most iconic mountains in the sport of cycling, this will be the ultimate adventure! The 60 Grind course is concentrated on a 41.5 mile loop with a 9.25 mile out-and-back (18.5 miles round-trip) section for 60 miles of total riding and takes riders through sections of the Coronado National Forest and the neighboring town of San Manuel. The 9.25 mile out-and-back section comes at Aid #1 (12 miles) and offers riders an additional 2800 ft of climbing in 9 miles. There is 47.7 miles of gravel/dirt roads and 12.3 miles of paved roads. Expect little to no motor vehicle traffic. Conditions of gravel roads can vary from hard-pack, to rutted or washboard depending on the last time the roads were graded and/or touched by monsoon downpours. Elevations along the course vary from 3000 ft to 8000 ft. At the lowest point of the course, average high temps are in the upper 70’s for this time of the year. We highly recommend a Mountain Bike for this course.
Event Date: Saturday October 31, 2020
Start Time: 7:10am MST
End Time: 4:00pm MST
Registration: Registration Opens April 1, 2020 at 12:00am MST
Price: $80.00 Gravel Grinder Fee + $4.80 SignUp Fee
Registration: Price increases to $90.00 after July 5, 2020 at 11:59pm MST
+ Show− Hide Registration Details
Registration Starting Registration Ending Price
April 1, 2020, 12:00am MST July 5, 2020, 11:59pm MST $80.00 Gravel Grinder Fee + $4.80 SignUp Fee ?
July 6, 2020, 12:00am MST September 7, 2020, 11:59pm MST $90.00 Gravel Grinder Fee + $5.40 SignUp Fee ?
September 8, 2020, 12:00am MST October 4, 2020, 11:59pm MST $100.00 Gravel Grinder Fee + $6.00 SignUp Fee ?
October 5, 2020, 12:00am MST October 31, 2020, 6:00am MST $120.00 Gravel Grinder Fee + $7.20 SignUp Fee ?

Age Based Pricing for 60 Grind

Registration Starting Registration Ending Age Price
April 6, 2020, 12:00am MST July 5, 2020, 11:59pm MST 15 - 18 $40.00 Gravel Grinder Fee + $3.00 SignUp Fee ?
July 6, 2020, 12:00am MST September 13, 2020, 11:59pm MST 15 - 18 $45.00 Gravel Grinder Fee + $3.00 SignUp Fee ?
September 14, 2020, 12:00am MST October 5, 2020, 11:59pm MST 15 - 18 $50.00 Gravel Grinder Fee + $3.00 SignUp Fee ?
October 6, 2020, 12:00am MST October 31, 2020, 6:30am MST 15 - 18 $60.00 Gravel Grinder Fee + $3.60 SignUp Fee ?

Age based pricing is automatically applied at checkout.

Event: 50 Grind
100 years ago, in 1920, the Mount Lemmon Control Road was the first road constructed to access the higher, cooler elevations of the Santa Catalina Mountains. For those seeking an extremely challenging and memorable experience on one of the most iconic mountains in the sport of cycling, this will be a huge slice of Lemmon adventure! The 50 Grind course is concentrated on a 41.5 mile loop with a 3.75 mile out-and-back (7.5 miles round-trip) section for 50 miles of total riding and takes riders through sections of the Coronado National Forest and the neighboring town of San Manuel. The 3.75 mile out-and-back section comes at Aid #1 (12 miles) and offers riders an additional 1000 ft of climbing in 3.5 miles. There is 36.7 miles of gravel/dirt roads and 12.3 miles of paved roads. Expect little to no motor vehicle traffic. Conditions of gravel roads can vary from hard-pack, to rutted or washboard depending on the last time the roads were graded and/or touched by monsoon downpours. Elevations along the course vary from 3000 ft to 6000 ft. At the lowest point of the course, average high temps are in the upper 70’s for this time of the year. We highly recommend a Mountain Bike for this course, however, you won't be alone if you choose to challenge yourself and the terrain on a drop bar Gravel Bike.
Event Date: Saturday October 31, 2020
Start Time: 7:20am MST
End Time: 4:00pm MST
Registration: Registration Opens April 1, 2020 at 12:00am MST
Price: $80.00 Gravel Grinder Fee + $4.80 SignUp Fee
Registration: Price increases to $90.00 after July 5, 2020 at 11:59pm MST
+ Show− Hide Registration Details
Registration Starting Registration Ending Price
April 1, 2020, 12:00am MST July 5, 2020, 11:59pm MST $80.00 Gravel Grinder Fee + $4.80 SignUp Fee ?
July 6, 2020, 12:00am MST September 7, 2020, 11:59pm MST $90.00 Gravel Grinder Fee + $5.40 SignUp Fee ?
September 8, 2020, 12:00am MST October 4, 2020, 11:59pm MST $100.00 Gravel Grinder Fee + $6.00 SignUp Fee ?
October 5, 2020, 12:00am MST October 31, 2020, 6:50am MST $120.00 Gravel Grinder Fee + $7.20 SignUp Fee ?

Age Based Pricing for 50 Grind

Registration Starting Registration Ending Age Price
April 6, 2020, 12:00am MST July 5, 2020, 11:59pm MST 15 - 18 $35.00 Gravel Grinder Fee + $3.00 SignUp Fee ?
July 6, 2020, 12:00am MST September 13, 2020, 11:59pm MST 15 - 18 $40.00 Gravel Grinder Fee + $3.00 SignUp Fee ?
19 - 99 $80.00 Gravel Grinder Fee + $4.80 SignUp Fee ?
September 14, 2020, 12:00am MST October 5, 2020, 11:59pm MST 15 - 18 $45.00 Gravel Grinder Fee + $3.00 SignUp Fee ?
October 6, 2020, 12:00am MST October 31, 2020, 6:30am MST 15 - 18 $55.00 Gravel Grinder Fee + $3.30 SignUp Fee ?

Age based pricing is automatically applied at checkout.

Event: 40 Grind
100 years ago, in 1920, the Mount Lemmon Control Road was the first road constructed to access the higher, cooler elevations of the Santa Catalina Mountains. For those seeking a challenging and memorable experience on one of the most iconic mountains in the sport of cycling, this will be your slice of Lemmon adventure! The 40 Grind course is a 41.5 mile loop and takes riders through sections of the Coronado National Forest and the neighboring town of San Manuel. There is 29.7 miles of gravel/dirt roads and 12.3 miles of paved roads. Expect little to no motor vehicle traffic. Conditions of gravel roads can vary from hard-pack, to rutted or washboard depending on the last time the roads were graded and/or touched by monsoon downpours. Elevations along the course vary from 3000 ft to 5000 ft. At the lowest point of the course, average high temps are in the upper 70’s for this time of the year. The majority of riders will be on Mountain Bikes, however, you won't be alone if you choose to challenge yourself and the terrain on a drop bar Gravel Bike.
Event Date: Saturday October 31, 2020
Start Time: 7:30am MST
End Time: 4:00pm MST
Registration: Registration Opens April 1, 2020 at 12:00am MST
Price: $80.00 Gravel Grinder Fee + $4.80 SignUp Fee
Registration: Price increases to $90.00 after July 5, 2020 at 11:59pm MST
+ Show− Hide Registration Details
Registration Starting Registration Ending Price
April 1, 2020, 12:00am MST July 5, 2020, 11:59pm MST $80.00 Gravel Grinder Fee + $4.80 SignUp Fee ?
July 6, 2020, 12:00am MST September 7, 2020, 11:59pm MST $90.00 Gravel Grinder Fee + $5.40 SignUp Fee ?
September 8, 2020, 12:00am MST October 4, 2020, 11:59pm MST $100.00 Gravel Grinder Fee + $6.00 SignUp Fee ?
October 5, 2020, 12:00am MST October 31, 2020, 6:00am MST $120.00 Gravel Grinder Fee + $7.20 SignUp Fee ?

Age Based Pricing for 40 Grind

Registration Starting Registration Ending Age Price
April 6, 2020, 12:00am MST July 5, 2020, 11:59pm MST 15 - 18 $30.00 Gravel Grinder Fee + $2.50 SignUp Fee ?
July 6, 2020, 12:00am MST September 13, 2020, 11:59pm MST 15 - 18 $35.00 Gravel Grinder Fee + $3.00 SignUp Fee ?
September 14, 2020, 12:00am MST October 5, 2020, 11:59pm MST 15 - 18 $40.00 Gravel Grinder Fee + $3.00 SignUp Fee ?
October 6, 2020, 12:00am MST October 31, 2020, 6:30am MST 15 - 18 $50.00 Gravel Grinder Fee + $3.00 SignUp Fee ?

Age based pricing is automatically applied at checkout.

Event: 13 Grind Adventure Fun Ride
100 years ago, in 1920, the Mount Lemmon Control Road was the first road constructed to access the higher, cooler elevations of the Santa Catalina Mountains. For those seeking an adventurous and memorable experience on one of the most iconic mountains in the sport of cycling, this will be the ultimate adventure! The 13 Grind course is an out-n-back 6.5 miles (13 miles round-trip) through portions of the Coronado National Forest while traveling by Peppersauce Campground and nearby Peppersauce Cave. An Aid Station will be fully stocked at the turnaround for folks to enjoy the views of the San Pedro River Valley and Galiuro Mountains while refueling for the ride back to the Finish at the 3C Ranch. The entire ride is on gravel/dirt roads with little to no motor vehicle traffic. Conditions of gravel roads can vary from hard-pack, to rutted or washboard depending on the last time the roads were graded and/or touched by monsoon downpours. Elevations undulate along the course around 4500 ft. Average high temps are in the upper 70’s low 80's for this time of the year. The majority of riders will be on Mountain Bikes, however, you won't be alone if you choose to challenge yourself and the terrain on a drop bar Gravel Bike.
Event Date: Saturday October 31, 2020
Start Time: 8:30am MST
End Time: 12:30pm MST
Registration: Registration Opens April 1, 2020 at 12:00am MST
Price: $60.00 Gravel Grinder Fee + $3.60 SignUp Fee
Registration: Price increases to $70.00 after July 5, 2020 at 11:59pm MST
+ Show− Hide Registration Details
Registration Starting Registration Ending Price
April 1, 2020, 12:00am MST July 5, 2020, 11:59pm MST $60.00 Gravel Grinder Fee + $3.60 SignUp Fee ?
July 6, 2020, 12:00am MST September 7, 2020, 11:59pm MST $70.00 Gravel Grinder Fee + $4.20 SignUp Fee ?
September 8, 2020, 12:00am MST October 4, 2020, 11:59pm MST $80.00 Gravel Grinder Fee + $4.80 SignUp Fee ?
October 5, 2020, 12:00am MST October 31, 2020, 6:00am MST $100.00 Gravel Grinder Fee + $6.00 SignUp Fee ?

Age Based Pricing for 13 Grind Adventure Fun Ride

Registration Starting Registration Ending Age Price
April 6, 2020, 12:00am MST July 5, 2020, 11:59pm MST 12 - 18 $25.00 Gravel Grinder Fee + $2.50 SignUp Fee ?
July 6, 2020, 12:00am MST September 13, 2020, 11:59pm MST 11 - 18 $30.00 Gravel Grinder Fee + $2.50 SignUp Fee ?
September 14, 2020, 12:00am MST October 5, 2020, 11:59pm MST 12 - 18 $35.00 Gravel Grinder Fee + $3.00 SignUp Fee ?
October 6, 2020, 12:00am MST November 1, 2020, 12:59am MST 12 - 18 $45.00 Gravel Grinder Fee + $3.00 SignUp Fee ?

Age based pricing is automatically applied at checkout.

Event: FREE Kids' Fun Ride
For youth 12 and under. Ride or Race for 20 minutes on a marked course around the 3C Ranch lined with cheering friends, family, and volunteers!
Event Date: Saturday October 31, 2020
Start Time: 9:00am MST
End Time: 9:20am MST
Event: Dirt Klunker Crit & Halloween Costume Contest!
All proceeds go to benefit the Oracle Community Center.

The Dirt Klunker Cirt & Halloween Costume Contest is Friday 5:30-6:30pm (4 Laps around the course) Open to ages 13+ (Beer Handups 21+)

Registration closes at 5:20 (10 minutes prior to the Start)
Event Date: Friday October 30, 2020
Start Time: 5:30pm MST
End Time: 6:30pm MST
Registration: Registration Opens April 1, 2020 at 12:00am MST
Price: $10.00 Gravel Grinder Fee + $2.00 SignUp Fee
Registration: Registration ends October 30, 2020 at 5:20pm MST
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Registration Starting Registration Ending Price
April 1, 2020, 12:00am MST October 30, 2020, 5:20pm MST $10.00 Gravel Grinder Fee + $2.00 SignUp Fee ?

This is a service fee for processing your Gravel Grinder application.

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