The fourth event in the 2019 Wednesday Evening Series will be held at North SeaTac Park! The Wednesday Evening Series is our most relaxed, casual set of navigation events, held in local parks once the weather warms up. These events are a little more low-key than those in the Winter League, and we typically offer a barbeque afterward for all participants. Decompress after work and bring a coworker or two along. Or meet your family at the park and enjoy a night off from cooking. Or meet a bunch of friends at the park for an evening of exploring together, chatting over some food, and finishing up with frisbee on the lawn.

Events in the Wednesday Evening Series are generally less challenging (both physically and navigationally) than many of our other events, and are therefore great for beginners and those less experienced with orienteering – while also offering a challenge to longtime participants of the sport.

COURSES

Course details:

Course 1: 1.4 km, 10 controls

Course 2: 2.4 km, 13 controls

Course 3: 3.2 km, 15 controls

Course 4 (2+3): 5.6 km, 28 controls

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

North Seatac Park is a surprisingly complicated little venue, with a sometimes maze-like mix of vegetation including green thickets, white forest, and yellow open clearings, with a nice collection of trails and an array of point features including boulders and various manmade objects – many of which are part of the disc golf course which weaves throughout the northern half of the park. The park is almost entirely flat, so you generally won’t be able to use contours for navigation and, once you’re off-trail, will primarily need to rely on close reading of vegetation.

Also, note that all courses will remain in the northern half of the park, north of 136th Street, due to a bicycle race taking place in the areas to the south of the road. As such, there will be a lot of controls in a relatively small area, so be sure to check your control codes!

SCHEDULE

5:00 pm – Registration and starts open.

7:00 pm – Registration and starts close.

8:00 pm – Course closure.

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
$17 base price
– subtract $5 for CascadeOC members
– subtract $5 for using your own e-punch

DAY-OF-EVENT REGISTRATION
$20 base price
– subtract $5 for CascadeOC members
– subtract $5 for using your own e-punch

Become a member for $5-20

Buy your own e-punch for $38

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

Online pre-registration closes: 7/16/2019, 9PM

Day-of-event registration is available by cash or check, made payable to Cascade Orienteering Club

Learn more about volunteering

Volunteers make these events happen! You can volunteer and participate on the same day, plus earn volunteer points to earn a free meet.

LOCATION

PARKING

Parking will be located in the park’s main lot, accessed via 20th Ave S from S 128th St. To reach the event center, you will then walk a couple hundred meters west, between the baseball fields and soccer fields, to the picnic shelter in the northwest corner of the park.

CARPOOL

Looking for a carpool? Join the Yahoo listserv and share your request to find a ride.

THE MAP

North SeaTac Park is a unique park–an answer to the question, “What would happen if all the people and their houses disappeared from a neighborhood?” There’s a mostly intact grid system of overgrown streets, trees and other vegetation that have grown back withe a vengeance, and open, grassy areas with intermittent vegetation clusters that are easy to navigate through if you don’t make a parallel feature error.

We typically start from the northeast area of the park, where there is ample parking and permanent restrooms. There is one busy street mid-course (on the longer courses), which usually has a crossing guard as a volunteer role.

Read more on the map page

Navigational Challenge: 5/10

Physical Challenge: 2/10

SAFETY & 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.