The Carrera Lobos San Silvestre Chiprana is a 6.4 km running race in Chiprana, a village in Zaragoza, Spain. It takes place in late December, following the tradition of San Silvestre events. This distance positions it as a fast community road race rather than a long-distance challenge. The event also provides a non-competitive option for those who prefer to run without focusing on time.
The race begins in Chiprana. Results and classifications are published for the competitive participants. It is listed on the Federación Aragonesa de Atletismo calendar and has specific race regulations, indicating it is an organized local athletics event, distinct from an informal holiday run.