Yanzikou (Swallow Grotto) Trail
- Buluowan Service Station
- Recreation Zone
- Taroko Recreation Area
- 274 m
- There are often falling rocks on this part of the road due to the tall rock walls. Currently, the Swallow Grotto Trail only opens traffic bound for west (Tianxiang). Parking is not available at the east trailhead.
- QR Code
- Geographic Code
Following the Central Cross-Island Highway, at Yanzikou (Swallow Grotto) the rock cliffs of the Liwu River gorge seem to reach to heaven while the river runs its swiftest and the distance between the gorge walls so narrow that they almost seem to touch each other.
Along the Yanzikou (Swallow Grotto) trail which runs about a half kilometer starting from the entrance to Swallow Grotto to the Jinheng Bridge, you can enjoy the sights of the Liwu River from nearly straight above the water, the potholes on the cliff faces, the springs sprinkled along the lower parts of the walls, as well as the famous rock formation "Chieftain's profile rock".
As of early 2005 the Yanzikou (Swallow Grotto) Trail was separated from the highway by a simple concrete divider. The road was narrow, resulting in frequent congestion in the area. Consequently, the Park Administration set about building a two-lane tunnel for vehicular traffic to let walkers enjoy the sights of this spectacular part of the gorge uninterrupted by cars and buses. There are two Swallow Grotto (Yanzikou) tunnels, linked by Ludan Bridge- were completed in June 1, 2007. West-east vehicular traffic must use the tunnels. The old highway is now a pedestrian path and is also open to vehicular traffic going west (heading to Tianxiang) only that must proceed slowly.
2. From Xincheng or Taroko National Park Headquarters station take Taroko Bus 302 bound for Tianxiang and alight at Swallow Grotto (Yanzikou).
3.Use of Taipei Metro Easy Card, or I-Pass, or I-Cash, or cash (exact money only, no changes will be provided.) to pay for bus fare.
3. The bus stop is located at the east trailhead of Swallow Grotto (Yanzikou) Trail. Visitors should get on/off the bus at the east trailhead only.