About
Nike ACG Chongli 168 Ultra Trail - 70K is a 70.3 km ultra race with 3,241m elevation gain in China. This is a night race, starting at 22:00. Terrain: mountain, technical. Rated hard difficulty. Located near Zhangjiakou, Hebei.
Organized bySanfo Events (三夫赛事)
Difficulty
|100
Hard103 KE
KM-Effort = distance (km) +elevation gain (m)100
Based on the ITRA standard.
Elevation Density46 m/km · Moderate
Elevation Density =elevation gain (m)distance (km)
Time limit:Not specified
Run Conditions
MountainTechnical
Weather in Jul
Temperature
18 – 29°C
Warm
Humidity
High
Rainfall
103 mm
Moderate rain
Sunshine
9.8h/day
~11 rainy days expected
Registration
Travel & Logistics
VenueNot found — check the website for more details
Google MapsNot found — check the website for more details
No airport within 200 km
Race Day Info
GPX File
Not available — check the website for more details
BiB Collection
Not available — check the website for more details
Mandatory Gear
Not available — check the website for more details
Other Distances
Community
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Race data is actively being refined. If something looks off, .
Sources: ahotu, website · Enriched 2026-06-28