So, I tried out a new route this morning — running and walking, trying to find my way — and the planned route came in at 1.6 miles. Our part of Headington is tricky, because (unlike East Oxford) the roads are less tight a network of blocks, and they tend to meander outward with only intermittent cross-streets. I can see a way to lengthen the run, but it would not be my preference. I’ll keep thinking.