After the last post, I need to move to “trivial and fun.” So, here’s last weekend’s long run, and my current favorite for the deadliest run I know in Arlington. The hills around mile 4 mean business. If you take the hard trail from miles 4 – 6 or so (resist the temptation to bail back out to the W&OD…) you won’t even notice the climb on mile 9.5 – 10. Click here if no map appears below. Course completed in 95 minutes and change.