As the tibial nerve travels down the popliteal fossa, and before it goes beneath the gastrocnemius, it gives off a cutaneous branch which is the medial sural cutaneous nerve. This nerve courses laterally over the lateral head of the gastrocnemius.
The daytime journey from Barcelona to Granada by train is very easy. The route we recommend is less than 8 hrs long, not bad for a journey of almost 1200 km. The best option is the once-a-day connection via Antequera-Santa Ana.
This bridge can be reached by taking the road to Granada from AlmuÃ±Ã©car. The bridge is known as the Torrecuevas aqueduct. Parking is possible in the barranco west of the road. The bridge has 19 arches, with piers of 6 roman feet square and 17 arches with a span of about 15 feet, while two have 10 feet spans.