Chungen Changma records
No first ascent recorded. Ascents claimed but not recognised are excluded throughout; disputed ascents are included, as in the database's own statistics.
By season
| Season | Expeditions | Successful | Success rate | First successful |
|---|---|---|---|---|
| Autumn | 1 | 0 | 0% | - |
First ascent of each route
Route names are as recorded, so the same route can appear under slightly different names.
No successful routes recorded.
Youngest summiters
No summiter ages recorded.
Oldest summiters
No summiter ages recorded.
Ages are the database's calculated age (from the summit date and the date or year of birth), so can be a year out when only the year of birth is known.
Fewest days from base camp to summit
No dated successful expeditions.