- Barb Peterson Memorial Orientation Hike 2/4Second of four orientation hikes covering the 2020 Challenge course, 8.9 miles, climbing 2407 ft, descending 2450 ft Located inEvents
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                                    2019
- Barb Peterson Memorial Orientation Hike 2/4Second of four orientation hikes covering the entire Rachel Carson Trail, 8.9 miles. Located inMembers
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                                    sgmentzer's Home
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                                    Archive
- Barb Peterson Memorial Orientation Hike 2/4Second of four orientation hikes covering the 2018 Challenge course, 8.9 miles, climbing 2407 ft, descending 2450 ft Located inMembers
                                      /
                                      
                                    sgmentzer's Home
- Barb Peterson Memorial Orientation Hike 3/4Third of four orientation hikes covering the 2022 Challenge course, 8.9 miles, climbing 2450 ft, descending 2407 ft Located inEvents
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                                    2021
- Barb Peterson Memorial Orientation Hike 3/4Third of four orientation hikes covering 2018 Challenge course, 8.6 miles, climbing 1840 ft, descending 1777 ft Located inMembers
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                                    sgmentzer's Home
- Barb Peterson Memorial Orientation Hike 3/4Third of four orientation hikes covering the entire Rachel Carson Trail, 8.6 miles. Located inMembers
                                      /
                                      
                                    sgmentzer's Home
                                      /
                                      
                                    Archive
- Barb Peterson Memorial Orientation Hike 3/4Third of four orientation hikes covering the 2020 Challenge course, 8.6 miles, climbing 1833 ft, descending 1770 ft Located inEvents
                                      /
                                      
                                    2019
- Barb Peterson Memorial Orientation Hike 3/4Third of four orientation hikes covering the entire Rachel Carson Trail, 8.6 miles. Located inMembers
                                      /
                                      
                                    sgmentzer's Home
                                      /
                                      
                                    Archive
- Barb Peterson Memorial Orientation Hike 3/4Third of four orientation hikes covering the 2019 Challenge course, 8.9 miles, climbing 2450 ft, descending 2407 ft Located inEvents
                                      /
                                      
                                    2018
- Barb Peterson Memorial Orientation Hike 3/4Third of four orientation hikes covering the 2017 Challenge course, 8.9 miles. Located inMembers
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                                    sgmentzer's Home
                                      /
                                      
                                    Archive