Everest | 2015 S Col-SE Ridge

A UK expedition to Everest in 2015 via S Col-SE Ridge, led by Rob Casserley. Summit reached on 25th April 2015. 4 members recorded.

Expedition Details

Field	Value
ID	8834
Imported	2026-03-06 18:04:49.359634
Expedition ID	EVER15153
Peak ID	EVER
Year	2015
Season	1
Host Country	1
Route 1	S Col-SE Ridge
Route 2	-
Route 3	-
Route 4	-
Nationality	UK
Leaders	Rob Casserley
Sponsor	Trek 8848 Everest Expedition 2015
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	Canada
Approach	-
Basecamp Date	-
Summit Date	2015-04-25
Summit Time	-
Summit Days	0
Total Days	0
Termination Date	-
Termination Reason	14
Termination Notes	Abandoned at 6100m due to earthquake
High Point (m)	6100
Traverse	False
Ski	False
Paraglide	False
Camps	1
Fixed Rope (m)	0
Total Members	3
Summit Members	0
Member Deaths	0
Total Hired	1
Summit Hired	0
Hired Deaths	0
No Hired	False
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(5350m),C1(25/04,6100m),xxx
Route Notes	Team rescued by helicopter from C1 on 27 April.
Accidents	-
Achievement	-
Agency	Himalayan Guides
Commercial Route	True
Standard Route	True
Primary Route	False
Primary Member	False
Primary Reference	False
Primary ID	-
Checksum	2459153
Year	2015
Summit Success	False
O2 Summary	None
Route (lowercase)	s col-se ridge

Field	Value
ID	64040
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER15153
Member ID	01
Peak ID	EVER
Year	2015
Season	1
First Name	Robert Hargraves (Rob)
Last Name	Casserley
Sex	M
Age	0
Birth Date	-
Year of Birth	1975
Calculated Age	39
Citizenship	UK
Status	Leader
Residence	Quebec City, Quebec
Occupation	Physician
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	False
High Point (m)	True
Personal High Point (m)	6100
Summit Date 1	2015-04-25
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	1
Summit Term	18
HCN	0
Checksum	2440714
Summit Note 1	2
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	robert hargraves (rob) casserley
Year of Birth	1975
Year	2015
Age at Expedition	40
Role	Leader

Field	Value
ID	64042
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER15153
Member ID	03
Peak ID	EVER
Year	2015
Season	1
First Name	Daniel Norrington Quentin
Last Name	Wallace
Sex	M
Age	0
Birth Date	-
Year of Birth	1979
Calculated Age	35
Citizenship	UK
Status	Climber
Residence	Guernsey, England
Occupation	-
Leader	False
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	False
High Point (m)	True
Personal High Point (m)	6100
Summit Date 1	2015-04-25
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	1
Summit Term	18
HCN	0
Checksum	2441946
Summit Note 1	2
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	daniel norrington quentin wallace
Year of Birth	1979
Year	2015
Age at Expedition	36
Role	Member

Field	Value
ID	64043
Imported	2026-03-06 18:06:05.675609
Expedition ID	EVER15153
Member ID	04
Peak ID	EVER
Year	2015
Season	1
First Name	Lhakpa Thundu/Thudu (Tindu)
Last Name	Sherpa
Sex	M
Age	0
Birth Date	-
Year of Birth	1970
Calculated Age	44
Citizenship	Nepal
Status	H-A Worker
Residence	Pangboche, Khumbu
Occupation	-
Leader	False
Deputy	False
Basecamp Only	False
Not to BC	False
Support	False
Disabled	False
Hired	True
Sherpa	True
Tibetan	False
Summit Success	False
Claimed	False
Disputed	False
Solo	False
Traverse	False
Ski	False
Paraglide	False
Speed	False
High Point (m)	True
Personal High Point (m)	6100
Summit Date 1	2015-04-25
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	(1970-2016) Died 28 Nov 2016 on Ama Dablam from earthquake-caused avalanche
Summit Bid	1
Summit Term	18
HCN	0
Checksum	2438777
Summit Note 1	2
Summit Note 2	-
Summit Note 3	-
Death Route	-
Name (lowercase)	lhakpa thundu/thudu (tindu) sherpa
Year of Birth	1970
Year	2015
Age at Expedition	45
Role	Hired

4 recorded members.

Name	Sex	Year of Birth	Citizenship	Status	Residence	Occupation
Robert Hargraves (Rob) Casserley	M	1975	UK	Leader	Quebec City, Quebec	Physician	Details Other expeditions
Marie-Kristelle Ross	F	1982	Canada	Climber	Quebec City, Quebec	Physician (cardiologist)	Details Other expeditions
Daniel Norrington Quentin Wallace	M	1979	UK	Climber	Guernsey, England	-	Details Other expeditions
Lhakpa Thundu/Thudu (Tindu) Sherpa	M	1970	Nepal	H-A Worker	Pangboche, Khumbu	-	Details Other expeditions

Field	Value
ID	9299
Imported	2026-03-06 18:06:36.307770
Expedition ID	EVER15153
Reference ID	01
Year	2015
Type	5
Journal	-
Author	-
Title	http://www.standard.co.uk/lifestyle/london-life/daniel-wallace-on-being-airlifted-from-mount-everest-with-the-body-of-dan-fredinburg-10215055.html
Publisher	-
Publication Date	-
Language	-
Citation	-
Yak 94	-
Notes	-

1 recorded references.

Expedition ID	Journal	Author	Title	Publisher	Citation	Yak 94
EVER15153	-	-	http://www.standard.co.uk/lifestyle/london-life/daniel-wallace-on-being-airlifted-from-mount-everest-with-the-body-of-dan-fredinburg-10215055.html	-	-	-