
The best hiking section: 70% restored + 30% wild wall, 10.5 km from Jinshanling to Simatai. Dramatic ridgeline, fewer tourists, 4-6 hour hike.

Jinshanling is the most recommended Great Wall section for hikers. The 10.5 km stretch from Jinshanling to Simatai has 67 watchtowers and offers 70% fully-restored wall (smooth, easy walking) and 30% unrestored "wild wall" (original crumbling stones, steep scrambles). The ridgeline scenery is the most dramatic of all Wall sections. Most visitors do a half-day or full-day hike. The eastern end connects to Simatai (which can also be visited separately).
10.5 km. Most hikers do it in 4-6 hours. It's a point-to-point hike: you start at Jinshanling, walk east along the Wall, and end at Simatai. A return bus brings you back to Beijing.
Yes — for serious hikers. The dramatic ridgeline, mix of restored and wild wall, and 67 watchtowers make it the most rewarding Wall hike. It's harder to get to and harder to hike than Mutianyu, but the payoff is bigger.
Yes — but it's a long day (10-12 hours). 2.5 hours each way by bus, 4-6 hours hiking. Most travelers join an organized day tour for logistics. An alternative: stay overnight in a Jinshanling village and do the hike more leisurely.