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We are an approved vendor for the following charter schools:

--Granite Mountain

--Gorman LC

--Springs Charter Schools

--Sky Mountain Charter School (Hammock/aerial circus classes will not be approved by school.)

--Sage Oak Charter School

--Blue Ridge Academy

Don't see your school? Email us and we will inquire.


Full Session (7 weeks - 1X per week) $110

If the school requires monthly POs, then use the following breakdown:

$55 for 4 weeks 

All Classes 1X Rate: $15

Note: P.O.'s must be made out to "Altitude Fitness" and NOT to Rim of the World Recreation District.

Instruction provided by Altitude Fitness is non-sectarian and no religious content is incorporated into any curriculum.

It is recommended but not required to contact us (phone/email) first to confirm class/day/time/availability prior to turning in a P.O. Once you have received P.O. approval, you may register online on this website ( 

Note: Proof of P.O. approval is required prior to class instruction. No exceptions. You may bring a paper copy to class or forward your email notification to: (both recommended). Questions? Leave a message at (909) 867-5531.

Location and Facilities:


Lake Gregory Educational Community Center

24740 San Moritz Way, Crestline, CA 92325

Rimforest District Office  Fitness Studio)

26577 CA-18, Rimforest, CA 92378

Twin Peaks  Community Center

675 Grandview Rd Twin Peaks, CA 92391

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