When: 11:00 AM, kickstands up 11:30, back in Beijing by 4:00'ish.
Where: HeiShanHu Road North West to wrap around and hit the G109 to X210 up the mountain, called something like MaoFang but I don't exactly remember. This is my tentative plan, anyway.
Meet up: Wudaokou Subway Station, or we could meet at the MaLianWa gas station which is on the way out.
Interested? Post here or send me a PM and I can give you my weixin or cell number...
Best,
Galen