
2026 TrailO Nationals at Schabarum Park
Date:
December 5, 2026
and Dec 6, 2026
Location:
Schabarum Regional Park, Rowland Heights
Courses:
PreO and TempO

Schedule:
Saturday PreO, Sunday TempO
Overview
Two full days of TrailO Championship events
Courses
PreO and TempO
Map and Course Notes
Map: ISSprOM2019 1:4000 scale. The contour interval is 2 meters.
Saturday - PreO NRE
Sunday - TempO NRE
Course details to be posted when available
TOEpunch will be used for the PreO. TOEpunch chip rental is included in the registration.
Additional Information
The following classes will be available:
Open (most adult competitors) Championship class for both PreO and TempO.
Junior (age 20 and under) non-championship class. Juniors will also be considered in the Open class.
P-class (for those with a permanent disability that significantly reduces their mobility) Championship class for PreO, non-championship for TempO. P-class will also be considered in the Open TempO class.
The following standard LAOC protocols will be in place at this event:
Please pre-register. $10 additional fee per person for on-site registration dependent on map availability.
We will have water available at the assembly area. The park has drinking fountains near the restrooms.
Please take advantage of our online beginner training. If you need additional training or have questions, let us know when you arrive. On-site training will depend on volunteer availability.
If you are attending as a member of a larger group (like your NJROTC unit) please indicate that on your registration. It makes check-in faster.
Please do not attend if you are sick.
Liability Waiver - Everyone must have a waiver on file. The registration system gives you an opportunity to accept the waiver for yourself or your family members. Minors whose registration is not handled by a parent/guardian must print out the form and bring it with them with a parent/guardian signature.
Registration and Pricing
Regular registration is now open. Late registration begins on Sunday, November 29 at midnight.
Late registration is an extra $10/day. Online late registration will be available through Thursday, December 3 at midnight. In person late registration will be available at the event.
Special Nationals fees:
Adult $25/day
Junior (20 and under) $15/day
P-class discount -$5/day
OUSA Member discount -$4/day/adult, -$2/day/junior
Late registration additional fee $10/person/day
Prepayment is encouraged and is the only way to pay with a credit card. The online preregistration system uses Paypal as the payment portal. Only cash or checks are accepted at the event site.
Location


Race Management
Event Director: Clare Durand
Course Setter: Clare Durand
Course Vetter: Rich Hoesly
Mapper: Rich Hoesly
Registration: Jen and Alan Perez
