At least 21 die as freezing rain and winds hit a cross-country race in a mountainous tourist site.

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At least 21 people have died as extreme weather struck a cross-country mountain race in north-western China.
On Saturday high winds and freezing rain hit participants in the 100km (60-mile) race in the Yellow River Stone Forest, a tourist site in Gansu province, state-run media reported.
The race was halted when some of the 172 runners went missing, Xinhua news agency said.
The bodies were found by search-and-rescue teams on Sunday.
Temperatures plummeted again in the mountainous area overnight, making the search more difficult, according to Xinhua. More than 1,200 rescuers had been deployed.

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Officials said 151 runners are confirmed to be safe, and that eight of them were injured.
Zhang Xuchen, mayor of Baiyin city, said a special team was set up to investigate the incident.
Yellow River Stone Forest is a rugged, 50 sq km (20 sq mile) area featuring spectacular stone pillars.