2025 Ultimate Orienteer #7 – Moses Lake (Middle)
ULTIMATE ORIENTEER
Saturday, June 21 at Moses Lake Sand Dunes in Moses Lake WA
Meet Director: Ing Uhlin
Event #7/8 in the Ultimate Orienteer Series!
Pending land use permission
Eastern Washington Doubleheader – Part 1
Head east for a doubleheader in Eastern Washington as we wrap up the Ultimate Series at Moses Lake and Fishtrap Lake! Our last visit to Moses Lake was in June 2017. The terrain here is fast and highly runnable, featuring rolling sand hills and offering plenty of route choices. However, it can be navigationally challenging if you don’t pay close attention to the details.
- June 21 – Moses Lake Sand Dunes, Middle
- June 22 – Fishtrap Lake, Long
Heat
Temperatures in the Moses Lake area in June can be very high. You should start your course as early as possible to avoid the heat. There will be one water control, but you are strongly advised to take water on the course with you.
Camping/Lodging
You can find a campground in the Moses Lake area or choose from a variety of hotels in Moses Lake.
COURSES
Course designer(s): Peter Golde
Course distances will be provided here once the courses are finalized.
Middle Course/Class Assignments for Ultimate points
If you want to earn Ultimate points, check the table below to see which category you should sign up for. Find your age class in the left column, then follow the row across to the right until you find the dark orange cell. That is your “assigned” category.
For example, if you’re a female 16 or under, your Ultimate age class is F-16 and, for this event, is assigned to the Intermediate course. If you are up for a more challenging course, you can also earn points in F-18 on the Short Advanced course, or F-21+ on the Medium Advanced course. Just keep in mind that other courses are more difficult, both navigationally and physically. Also keep in mind that you’ll be earning points only in the class you sign up for.
| Age Class | Course |
| • Female 16 and Under • Open 16 and Under |
Intermediate |
| • Female 18 and Under • Open 18 and Under • Female 20 and Under • Female 50+ • Open 50+ • Female 70+ • Open 70+ |
Short Advanced |
| • Female 21+ • Open 20 and Under |
Medium Advanced |
| • Open 21+ | Long Advanced |
How are courses measured?
Courses are measured as the crow flies, in a direct line from control to control. Unless you have wings, you will travel farther than this distance! Courses are measured in kilometers, so a good rule of thumb is to simply round up to miles to estimate how far you will go. So in a 5 kilometer race, you’ll likely travel up to 5 miles.
COURSE NOTES
Check back later for special notes from the Course Designer(s).
SCHEDULE
9:00am-11:15pm – Check-in
9:30am-11:30am – Starts
9:30am-10:30am – Newcomer instruction
2:30pm – Courses close*
*Wear a watch to ensure that you return to the finish by course closure time, even if you have to abandon your course to do so. Those returning after course closure will be disqualified and will make the volunteer staff very grumpy.
Why is there a start window?
This event uses an interval start, which means that participants are started in waves instead of all at once. When you arrive at the start tent, find the chute for your course and follow the start volunteer’s instructions.
PRICES
PRE-REGISTRATION PRICES
$22 base price
– subtract $5 for CascadeOC members
– subtract $5 for using your own e-punch
Participating as a group? Just $5 for each additional adult (18+) group
member, no cost for additional minors.
What’s an e-punch?
An e-punch records your race. At each control, you’ll dip the e-punch into an electronic box, which will beep and flash as confirmation. After you finish, you’ll download the e-punch at the download tent and get a receipt that show which controls you visited and how long you took between each; these are your “splits.”
Part of the fun of orienteering is comparing your splits with people who completed the same course, and discussing the routes you took!
SIGN UP
LOCATION
PARKING
Parking is available on site.
CARPOOL
Looking for a carpool? Join the club email group and share your request to find a ride.
THE MAP
First used for the 2010 US Orienteering Championships, this 1:10,000-scale map has a 2.5-meter contour interval, reflecting the subtle nature of the area’s topography.
Read more on the map pageSAFETY & ETIQUETTE
Return to the Finish
All participants MUST return to the finish and download their e-punch or turn in their punch card.
Even if you have not finished your course, you must still return to the the finish and confirm with event staff that you have returned safely.
Out of Bounds
Some areas may be marked out of bounds. It is imperative to respect these boundaries to maintain our relationships with land managers. Participants MUST NOT go out of bounds. Any participant caught going out of bounds will be disqualified.
Course Closure
All participants MUST return to the finish by course closure time. If a participant does not return by course closure, event volunteers will begin coordinating a search party.
If you need a long time on the course, start as early in the start window as possible, wear a watch, and be prepared to cut your course short to make it back by the course closure time.
Whistle
All participants MUST carry a whistle on the course. Complimentary whistles are available at the start tent (please only take one).
If you are injured on the course and need assistance, blow three long blasts to call for help.
If you hear a call for help, abandon your course to find the person in distress.
Voices
Part of the fun and fairness of orienteering is navigating your own course, so please be polite when you find a checkpoint and don’t holler that you’ve found it.
