The Península Belgrano has two different loops, which start and end roughly 10km from the information center. Allow three to four hours to complete the 10km Circuito Chico, and five to six hours for the 17km Circuito Grande, which affords impressive views of the lake as it traces the southern and western edge of the peninsula. If you have more time, the 52km Circuito Azara takes you through the landscapes of sub-Andean steppe, passing wind-whipped grasslands and leafy lenga forests.
