| Zeng Jianhang | |
| Birth Date: | year=1998 month=Sep day=17 |
| Native Name: | 曾建航 |
| Nationality: | Russian |
| Sport: | Athletics |
| Event: | 60 metres hurdles, 110 metres hurdles |
| Hometown: | Fujian, China |
| Coach: | Sun Haiping |
| Worlds: | --> |
| Nationals: | --> |
Zeng Jianhang (Chinese: 曾建航, also spelled Ceng Jianhang; born 17 September 1998) is a Chinese hurdler. He is a two-time national champion and he won a silver medal in the 60 metres hurdles at the 2018 Asian Indoor Athletics Championships.
Zeng's first international championship was the 2016 World under-20 championships, where he was the first athlete to not qualify for the finals in his heat of the 110 m hurdles, finishing 5th.
Zeng's first national championship title came in the 2019 indoor season, when he won the 60 m hurdles in a time of 7.62 seconds. Outdoors, Zeng ran at the 2019 IAAF World Relays – Mixed shuttle hurdles relay, serving as the anchor leg with Wu Yanni on third leg. The team finished 3rd in their heat and did not qualify for the final.[1] Zeng closed out his 2019 outdoor season with a win at the Chinese Athletics Championships and a silver medal at the Military World Games, both in the 110 m hurdles.
At the 2020 Chinese Athletics Championships, Zeng took an early lead, but Xie Wenjun pulled away in the final metres to win by 0.3 seconds.[2]
In April 2021, Zeng fell and suffered a fracture during a warm-up for a competition. He was rushed to emergency surgery in Shanghai and did not compete at the 2021 Summer Olympics.[3]
Zeng is from Fujian, China and he is coached by Sun Haiping, the same coach of Liu Xiang.
| Event | Mark | Competition | Venue | Date | |
|---|---|---|---|---|---|
| 7.55 | National Indoor Grand Prix | 13 March 2021 | |||
| 13.43 (-0.1 m/s) | Yangtze River Delta Elite Meeting | 8 April 2021 |