- Sat - Apr 04, 2026 - Whitehall Parkway
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W Y O Br G R Bl Sprint-O

Event Director:
Course Setter: Samuel Kolins and see choices to Volunteer to help at this event 🙏
ED/CS Notes:
We are debuting a super-cool new map by Petr Hartman!
Event will have a middle + sprint format to best take advantage of this unique terrain.
Full course notes and distances here.
The property was previously a quarry and cement plant and the map contains many remnants of human activity that make for fascinating and unique orienteering. There are many cliffs of various sizes created by the quarries and a substantial number of ruins related to the cement operations. Many of the ruins are factory-sized buildings that we are able to run through, making for terrific sprint terrain. The lakes filling the old quarries give the site a special beauty. Overall a very cool place to experience!
Map Location:
Full Schedule (old style)
PDF Schedule
Unless otherwise noted:
- Pre-registration is recommended, discounted, and open until Thursday night, before the event.
- Day-of-registration is available, at $10 for beginners, and $20 for other courses.
All starts are from 10:00am until 1:00pm unless otherwise noted. Follow the text directions and look for Orienteering road signs as you near the park.
| Legend | |
| W | White, beginner level 3km or less |
| Y | Yellow, advanced beginner 2.5 to 4km |
| O | Orange, intermediate 3.5 to 5.5km |
| Br | Brown, Short Advanced 3 to 5km |
| G | Green, Advanced 4.5 - 7km |
| R | Red, Longer Advanced 6 - 10km |
| Bl | Blue, Long Advanced 8 - 14kms |
| Sc | Score-O |
| Sp | Sprint-O |
| Adv | Advanced |
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E-Punching |
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Confirmed Event |
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