gaidensensei
Banned
If you are on a bike, the dog can't catch you are abnormally slow.
Even I can outrun most of them on foot.
But that looks more like a case of pay attention there is no reason you should have hit it.
That would depend on the road conditions, if it is anything like dirt country roads, it's not easy bike fast. Going 5-15 mph on undeveloped roads seems realistic. Any dog that can't have an initial speed of up to 10mph is worthless as a guard dog. They should be able to run 18-20mph at initial burst easily. No way you run this fast unless you're some pro athlete track sprinter.