Running (Trail) 17:55 [2] 1.49 mi (12:01 / mi)
slept:8.0 weight:199.5lbs
Germantown Soccerplex, MD. From the parking lot between fields 15 and 16, Peggy and I went exploring Hoyles Miill Conservation Park. I'd been eyeing this park for a long while for mapping. This was the first time I got off-trail to do that. Peggy and I started on the Hoyles Mill Trail but we quickly found a somewhat new trail, the Diabase Trail. That got us off my planned loop of running a mile or so, and then walking off-trail northwest of the soccerplex. The trail got us to the south side of the power lines and to Schaeffer Rd. Near the power lines, the forest was thicker. There were boulders on the north side but not as many on the south side. However the woods did open up a bit west of the power lines and south of the creek. They just weren't so nice that we'd feel impelled to use them in the summer. We stopped running when we got to Schaeffer Rd.
Orienteering (Field Checking) 1:54:02 [1] 3.75 mi (30:25 / mi) +83m 28:27 / mi
Starting from Hoyles Mill Creek at the Schaeffer Rd. bridge, Peggy and I continued our exploration of Hoyles Miill Conservation Park. I'd created a base map for doing this. There were problems with the way OCAD converted the contours from the available Montgomery County LiDAR; the datum was off or something, and the DEM was off scale by the ratio of a foot to a meter. I corrected for these things in OCAD, but I wasn't sure what the contour interval really turned out to be. They turned out to be 1m, as planned, but for a long time, I wasn't sure. Using the 1m contours, with an index contour at 5m was awkward too; the reality was so much flatter than the map seemed to indicate. It was pretty hard to tell where we were most of the time.
There was some semi nice stuff early, after leaving the road. The woods were open enough to see far. A long stone wall was off to our left all the way to the power lines and there were some boulders too. At the power lines, things greened-up. We relied on deer trails to get through. Being on a flood plain for a while, we moved closer to the creek. Things were medium green mostly but there was a lot of rock. We eventually got to the old road that is now the Hoyles Mill Trail. We used the pedestrian/cycling bridge to get back across the creek. I convinced Peggy to get back off trail. We tried following a spur; it was pretty hard to recognize with the 1m contours but we did. We were able to successfully navigate to a series of small knoll too--in the wintertime this area would mostly be white forest, but in the summer, there was enough growing low that it would keep one's pace down. The area at times seemed flatter than QOC's Mason Neck map. In the knoll area, we found a lot of nicely scattered rock. It went on for quite a while. With it being away from streams, and in a flatish area, is highly unusual for near Washington. I'd like to get back here when the leaves come off to do some serious mapping.
I have mixed feeling about doing the mapping--I like creating new places for the club and the creative process in general. However creating maps has come at the expense of me doing training. It didn't matter so much last year when I was injured, but I have enjoyed doing more running than mapping this year.