Welcome to the Mary and Anna (or Anna and Mary, if you prefer!) Memorial Ride Homepage!
THIS RIDE BENEFITS THE MARY AND ANNA YOUTH RIDER FUND!
RIDE CAMP:
Ridecamp is located at the Outback Station in Central Oregon, 25 miles east of La Pine, Oregon. A flat camp area with nearly unlimited dry camping, as well as a few corrals (see below for corral information).
LOCATION:
76231 OR-31, La Pine, OR 97739
PLEASE FOLLOW THESE DIRECTIONS! GPS NAVIGATION HAS TAKEN FOLKS ASTRAY! THERE WILL BE AMPLE MARKINGS ON HWY 31 LETTING YOU KNOW YOU ARE IN THE CORRECT PLACE!
From Bend, OR, on Hwy 97, drive 27 miles south to La Pine. Then, 1 mile south of La Pine, just past mile post 169, turn east onto Hwy 31. Go to mile post 25 and look for the flagged and signed left turn towards the Outback Station.
From Klamath Falls, OR, north on Hwy 97, turn right just past mile post 170 (1 mile south of La Pine), east onto Hwy 31. Go east, to mile post 25, and look for the flagged and signed left turn towards the Outback Station.
From Burns, OR, on Hwy 20, at Riley, OR, turn left onto Hwy 395. Go 37.1 mi. Turn right onto Christmas Valley Wagontire Rd, go 23.8 mi, continue onto Christmas Valley Rd/County Hwy 5-1, 28.4 mi. Turn right onto County Hwy 5-10/Fort Rock Rd, 3.9 mi, keep right to continue on County Rd 5-10/Fort Rock Rd. Continue to follow County Rd 5-10, 18.5 mi, turn right onto OR-31 N, 4.0 mi. Look for flagged and signed right turn to the Outback Station.

GPS Coordinates:
43°23’36.8″N 121°12’42.7″W
HEAD VETERINARIAN
Dr Mike Foss of Alpine Veterinary Clinic, in Hood River, Oregon
TRAILS:
A good mix of single and two track trail, with some gravel road. Great footing with minimal rock. Hoof protection is recommended.
These trails are ideal for “new to the sport” riders and horses.
Rolling elevation changes with a mix of desert and pine forest trails.
CAMPING FEES:
Dry Camping: $15/night
Corrals: It’s a well known fact that there are a limited number of corrals available. Starting in 2023, we began awarding the pens by lottery, with preference given to those riding longer distances. It went very well. To enter the lottery, you must submit your name to Carol Giles (lawdoc@crestviewcable.com) by May 1, 2026. Those being awarded a corral will be contacted on May 2, 2026
DISTANCES & FEES: Pre-register online and pay $25.00 to hold your spot or pay in full with the QR code.
- Trail Ride: $45
- 25/30 miles: $130
- 50 miles: $130
- 75 miles: $185
- 100 miles: $230
- Add $35 to entries received/processed in camp.
- If you plan to just show up and ride, Print & Bring to the Ride: PNER/AERC Fillable Entry Form
- Junior and Young Riders (18 & under): FREE for any distance!
- Junior and Young Riders (18 & under): FREE for any distance! Thanks to the Mary and Anna Memorial Youth Fund . This fund has several donors of varied organization memberships. It was created in 2018 to pay entries for all junior/youth riders in the PNER region, regardless of organization affiliation. Until this fund is depleted, all junior/youth riders 18 and under will ride for free at participating NW and EDRA rides! If you’re interested in donating to the Mary and Anna Memorial Youth Fund, please contact Sue McLain @ kastu88@msn.com.
- AERC Non-member fee of $20 added if you’re not a current member of AERC. Proof of membership required!
Paper form entry can send in a non refundable $25.00 deposit and finish paying your entry when you arrive in ride camp, with your deposit being applied to your entry fee. See payment instructions below for mailing address.
Avoid the $35 on-site registration fee by per-registering. Pre-registration closes on May 14, 2026
DISCOUNTS (One discount per ride managed):
- 50% Reciprocal Ride Manager discount will be given to one rider managed per Ride Manager
ENTRY FORM:
Online entry form is available under the On line entry form Tab
Volunteers, please register, also, so we can get a count and so you can reserve your FREE meals. Go to the Volunteer tab to register as a volunteer.
Volunteers need to check in with the ride secretary when you arrive, to finalize all the information and sign a waiver form.
PAYMENT:
In camp we will accept cash or checks only, no electronic payments accepted.
Paper form entry can mail in a non refundable $25.00 deposit and finish paying your entry when you arrive in ride camp, with your deposit being applied to your entry fee.
Our ride treasurer, Carol Giles, prefers to receive checks from folks. They’re much easier for her to process.
Paper Checks or a Money Order:
Make Checks/Money Orders payable to Jennifer Butler, Mail to Carol Giles, 1304 NE Montana Ln, Prineville, OR 97754 no later than May 14, 2026.
AMENITIES:
Horse Water, Port-a-potties, potable water, showers, and plenty of room to stretch out!
RIDE RULES:
~ ALL RIDERS WILL BE REQUIRED TO WEAR HELMETS WHEN MOUNTED ~
~ All AERC rules apply! There will, ideally, be a Ride Steward available to address any issues that may come up. The Ride Steward is there to enforce AERC rules. Riders or their representatives may approach the Ride Steward for any reason and try to get a peaceful resolution to any issues that may come up.
~ Good sportsmanship and common courtesy will be displayed at all times.
~ Spread hay and manure.
~ Fill any holes dug by your horse.
~ No fires!
~ All dogs will be safely contained.
~ Anyone handling a horse will have appropriate footwear on their feet while handling the horse.
All AERC rules apply.

We welcome everyone into our endurance/distance riding community, without regard to race, gender, age, color, national origin, ethnic background, socioeconomic status, marital status, sexual orientation, gender identity, or endurance/distance riding organization affiliation.