#003: The South Cross-Island Highway (East Approach)

There are four Cross-Island Highways in Taiwan, three of which traverse the island from west to east, the fourth, ‘the New Central Cross-Island Highway, is a north-to-south traverse which skirts the Central Mountain Range. Many of these are considered some of Taiwan’s Top Cycling Climbs.

Of the four, it could well be argued that the South Cross-Island Highway (Provincial Highway No. 20) is the best for cycling in Taiwan, due to its variety of scenery, low volume of traffic on the east approach and road surface quality. Unfortunately, due to a catastrophic typhoon in 2009, a section of this road is closed to cyclists for the time being. The road only reopened to traffic in 2022 after thirteen years of reconstruction. It is hopeful that the 44km section at the top of the road will open to cyclists in the near future.

Which of the Four Cross-Island Highways Made the List?

For our list of the Taiwan’s Top Cycling Climbs, The South Cross East Approach is listed as #003 to reflect the fact that it is 2,722m at the summit. (#004 covers the less-appealing west approach which involves more urban riding)

From end to end the road is 203km long starting at 0km marker in Tainan City and ending at Haiduan in Taitung. The nearest train station is Guanshan which is approximately 5km south on Provincial Highway No. 9 from the endpoint of No. 20. 

This top cycling route in Taiwan starts in Chihshang Township (池上鄉), Taitung County (台東縣) on Provincial Highway No.20. The first 10–15km of cycling is slightly undulating with very little ascent as the road traces the Xinwulu River (新武呂溪).

Beyond this point the climbing begins as the rider enters Wulu Gorge (霧鹿峽谷). Not as impressive as the more famous Taroko Gorge, but that shouldn’t distract from the fact that the cycling here is magical as the road winds upwards through tunnels carved from the rock. 

At the 184km marker, cyclists come to Wulu Village, (713m), this is the last place on the road proper to get a meal or pick up refreshments and from here it’s all up. If doing this as an overnight ride the next stop is Lidao Village (利稻) just off the main road at the 171km marker. Located at 1,068m this Aborigine village with guest houses and a few small restaurants is well worth a stay. 

Is South Cross the Best Cycling Roads in the Country?

Over the next 20km, discover why some consider this as one of the best roads in the country. Tea plantations dot the hillsides as the Central Mountains of Taiwan come into view. The gradients of the climb are mostly in the single digits rarely going over 10%. At the 149km marker the entrance to Xiangyang National Forest Recreation Area, (2,312m) is on the right hand side. Unfortunately, that is as far as cyclists can go. Unless you have a support car to take you through the check-point for the 44km closed section of the road. 

Be aware that the road is only open from 7am-5pm and closed to all traffic on Tuesday and Thursday. 

For more information on this route, check out this article, which appeared in the Taipei Times in May 2022

Details for Cycling South Cross in Taiwan:

Ride into the heart of Taiwan and experience some of the most scenic nature and awe-spiring cycling in Taiwan. Contact with Ride Taiwan Ride for custom tours on this and other routes.