Erick Barrondo Park (Parque Erick Barrondo) is the largest park in Guatemala City and a decent place for a run in Zone 7. The park consists of a numerous fields, a BMX track, and a good running track. It’s nearly 1 km north-south or east-west, so runners will have to do laps around the fields or running track. If one runs the perimeter of the park, it’s ~3.2 km.