Very neat. Seems quite accurate for my area. The least accurate example I found was a spot that takes 25 minutes listed as taking 35 (confirmed on Google Maps).

Very neat. Seems quite accurate for my area. The least accurate example I found was a spot that takes 25 minutes listed as taking 35 (confirmed on Google Maps). Topographic barriers and traffic seem to be the big problems for other posters, and neither are a huge factor in my part of Western Mass.