Lobuche East | 1984 E Ridge up; SW Ridge down

A USA expedition to Lobuche East in 1984 via E Ridge up; SW Ridge down, led by Todd Bibler. Summit reached on 27th October 1984. 4 members recorded.

Expedition Details

Field	Value
ID	2928
Imported	2026-03-06 18:04:49.359634
Expedition ID	LOBE84302
Peak ID	LOBE
Year	1984
Season	3
Host Country	1
Route 1	E Ridge up; SW Ridge down
Route 2	SW Ridge up; E Ridge down
Route 3	-
Route 4	-
Nationality	USA
Leaders	Todd Bibler
Sponsor	American Cholatse Expedition
Success 1	True
Success 2	True
Success 3	False
Success 4	False
Ascent 1	7th
Ascent 2	7th
Ascent 3	-
Ascent 4	-
Claimed	False
Disputed	False
Countries	-
Approach	-
Basecamp Date	1984-10-14
Summit Date	1984-10-27
Summit Time	-
Summit Days	13
Total Days	0
Termination Date	-
Termination Reason	1
Termination Notes	-
High Point (m)	6119
Traverse	True
Ski	False
Paraglide	False
Camps	0
Fixed Rope (m)	0
Total Members	4
Summit Members	4
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	Also climbed Cholatse (CHOL-843-01)
Campsites	Smt(27/10)
Route Notes	Also climbed new route on Lobuche East 6119m via E Ridge. 24 Oct to 27th Oct. From Cholatse BC climbed Lobuche East. Bibler and Freer went up E Ridge and down SW Ridge while other 2 went up and down SW Ridge.
Accidents	-
Achievement	-
Agency	-
Commercial Route	-
Standard Route	-
Primary Route	False
Primary Member	False
Primary Reference	True
Primary ID	CHOL84301
Checksum	2448840
Year	1984
Summit Success	True
O2 Summary	None
Route (lowercase)	e ridge up; sw ridge down

Field	Value
ID	23763
Imported	2026-03-06 18:06:05.675609
Expedition ID	LOBE84302
Member ID	03
Peak ID	LOBE
Year	1984
Season	3
First Name	Reynold Gregory (Renny)
Last Name	Jackson
Sex	M
Age	0
Birth Date	-
Year of Birth	1952
Calculated Age	32
Citizenship	USA
Status	Climber
Residence	Teton Village, Wyoming
Occupation	National park ranger
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	False
Sherpa	False
Tibetan	False
Summit Success	True
Claimed	False
Disputed	False
Solo	False
Traverse	True
Ski	False
Paraglide	False
Speed	-
High Point (m)	True
Personal High Point (m)	6119
Summit Date 1	1984-10-27
Summit Date 2	-
Summit Date 3	-
Summit Time 1	-
Summit Time 2	-
Summit Time 3	-
Route 1	2
Route 2	0
Route 3	0
Ascent 1	7
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	5
Summit Term	1
HCN	0
Checksum	2431979
Summit Note 1	-
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	reynold gregory (renny) jackson
Year of Birth	1952
Year	1984
Age at Expedition	32
Role	Member

4 recorded members.

Name	Sex	Year of Birth	Citizenship	Status	Residence	Occupation
Todd Douglas Bibler	M	1952	USA	Leader	Boulder, Colorado	Tent designer	Details Other expeditions
Catherine M. Freer	F	1949	USA	Climber	Boulder, Colorado	Alpine & river guide	Details Other expeditions
Reynold Gregory (Renny) Jackson	M	1952	USA	Climber	Teton Village, Wyoming	National park ranger	Details Other expeditions
Alexander (Sandy) Stewart	M	1952	USA	Climber	Golden, Colorado	Photographer	Details Other expeditions

1 recorded references.

Expedition ID	Journal	Author	Title	Publisher	Citation	Yak 94
LOBE84302	MM	-	-	-	102:15 (Mar 1985)	-