Cho Oyu | 2006 NW side

A Japan expedition to Cho Oyu in 2006 via NW side, led by Taichi Yoshida. Summit reached on 11th May 2006. 1 members recorded.

Expedition Details

Field	Value
ID	5187
Imported	2026-03-06 18:04:49.359634
Expedition ID	CHOY06115
Peak ID	CHOY
Year	2006
Season	1
Host Country	2
Route 1	NW side
Route 2	-
Route 3	-
Route 4	-
Nationality	Japan
Leaders	Taichi Yoshida
Sponsor	2006 Cho Oyu Expedition
Success 1	False
Success 2	False
Success 3	False
Success 4	False
Ascent 1	-
Ascent 2	-
Ascent 3	-
Ascent 4	-
Claimed	False
Disputed	False
Countries	-
Approach	By helicopter to Tatopani->Nyalam->Tingri->BC
Basecamp Date	2006-04-15
Summit Date	2006-05-11
Summit Time	-
Summit Days	26
Total Days	28
Termination Date	2006-05-13
Termination Reason	4
Termination Notes	Abandoned at 7900m due to bad weather conditions and not enough time
High Point (m)	7900
Traverse	False
Ski	False
Paraglide	False
Camps	3
Fixed Rope (m)	0
Total Members	1
Summit Members	0
Member Deaths	0
Total Hired	0
Summit Hired	0
Hired Deaths	0
No Hired	True
O2 Used	False
O2 None	True
O2 Climb	False
O2 Descent	False
O2 Sleep	False
O2 Medical	False
O2 Taken	False
O2 Unknown	False
Other Summits	-
Campsites	BC(15/04,4900m),ABC(21/04,5700m),C1(28/04,6400m),C2(04/05,7400m),C3(10/05,7600m),xxx(11/05,7900m)
Route Notes	Yoshida left C3 on May 11 at 06:00 hours (NST), reached 7900m at 10:30 hours, turned around to ABC at 18:00 hours. Yoshida could not continue his climb to summit due to high wind and snow starting to fall when he reached to 7900m. Also he was exhausted. He alone in C3 in that day. Yoshida hopes to return to Cho Oyu in autumn next year. He returned to Kathmandu on May 14 and will leave the country on 21.
Accidents	-
Achievement	-
Agency	Asian Trekking
Commercial Route	True
Standard Route	True
Primary Route	False
Primary Member	False
Primary Reference	False
Primary ID	-
Checksum	2459293
Year	2006
Summit Success	False
O2 Summary	None
Route (lowercase)	nw side

Members

Field	Value
ID	39363
Imported	2026-03-06 18:06:05.675609
Expedition ID	CHOY06115
Member ID	01
Peak ID	CHOY
Year	2006
Season	1
First Name	Taichi
Last Name	Yoshida
Sex	M
Age	0
Birth Date	-
Year of Birth	1973
Calculated Age	32
Citizenship	Japan
Status	Leader
Residence	Hiroshima, Japan
Occupation	Assistant in mountaineering equipment shop
Leader	True
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	False
Sherpa	False
Tibetan	False
Summit Success	False
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	-
High Point (m)	True
Personal High Point (m)	7900
Summit Date 1	2006-05-11
Summit Date 2	-
Summit Date 3	-
Summit Time 1	-
Summit Time 2	-
Summit Time 3	-
Route 1	1
Route 2	0
Route 3	0
Ascent 1	0
Ascent 2	0
Ascent 3	0
O2 Used	False
O2 None	True
O2 Climb	False
O2 Descent	False
O2 Sleep	False
O2 Medical	False
O2 Notes	-
Death	False
Death Date	-
Death Time	-
Death Type	0
Death Height (m)	0
Death Class	0
AMS	False
Weather	False
Injury	False
Injury Date	-
Injury Time	-
Injury Type	0
Injury Height (m)	0
Death Notes	-
Member Notes	-
Necrology	-
Summit Bid	4
Summit Term	3
HCN	0
Checksum	2439973
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	taichi yoshida
Year of Birth	1973
Year	2006
Age at Expedition	33
Role	Leader

1 recorded members.

Name	Sex	Year of Birth	Citizenship	Status	Residence	Occupation
Taichi Yoshida	M	1973	Japan	Leader	Hiroshima, Japan	Assistant in mountaineering equipment shop	Details Other expeditions

References

0 recorded references.