Embargo Information

• F.D. Roosevelt State Park -- embargoed as of June 1, 2022
• Entire park is embargoed with the exception of roadways, cottages, campground and training area specified in this Meet Guide

Friday Jan 13 -- F.D. Roosevelt State Park - Lake Deleanor map

This is the same map used for Day 1 at last year's GA O-Fest event. However this year's Friday event will start and finish at the west end of the map as compared to last year's use of the east end of the map. The map is rather large (~6 km^2) so for many courses there will be very little overlap with the area used last year.

• Middle Distance National Ranking Event
• One-day, individual event
• Awards for OUSA National Ranking Event classes

Saturday Jan 14 and Sunday Jan 15 -- F.D. Roosevelt State Park - Lake Franklin map

New Map - New Area
The OUSA Junior Championships are being held in the south side of the park. This is an area of the park not used for orienteering in over 15 years. We have recently re-mapped this area using the latest Lidar data basemap.


• Classic Distance National Ranking Events
• Awards for all OUSA classes based on 2-day combined National Ranking Event times
• OUSA Junior National Championship awards for individuals and teams

Monday Jan 17 -- F.D. Roosevelt State Park

• Mal Harding Extreme-O
• Limited to 75 participants
• Long (approx 10km) and short (approx 5km) courses offered
• Great fun for 2- or 3-person teams, but may be done solo
• Patterned after a three-day military competition held in a member NATO country each year
• Different map styles - orienteering, USGS quad, aerial photos may be used
• Mud, water and rope bridges are traditional
• Puzzles and mazes have been included too
• Mandatory Extreme-O meeting to be held after Sunday awards

Previous Extreme-O photos courtesy of our friends at Vulcan Orienteering from 2014, 2015, 2017
More 2017 Extreme-O photos