This is a nice park to run in Quito. You run at 2,780 meters above sea level, so it is a good training!

Nice trails with hills, downhills, trees, sand, tunnels, and beautiful views!

Parque Metropolitano del Norte is a good place to run, specially during the morning.  It is a different run, since you have hills, mud, and some rocks on the way; it is a nice experience to be surrounded by nature! Total running distance 4.7 miles (7.5 Km)

Run in Quito at "Parque de la Carolina", total distance is 1.65 miles