Astronomy:List of cumulative spacewalk records

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View of Mir-24 commander Anatoly Solovyev performing an EVA

Astronaut Michael E. Lopez-Alegria, Expedition 14 commander during an EVA

Anchored to a foot restraint on the end of the Orbiter Boom Sensor System (OBSS), astronaut Scott Parazynski, STS-120 mission specialist, assesses his repair work on a solar array. Photo taken by Douglas Wheelock.

Backdropped by a colorful Earth, astronaut Robert L. Curbeam, Jr. (left) and European Space Agency (ESA) astronaut Christer Fuglesang, both STS-116 mission specialists, participate in an EVA.

This is a list of cumulative spacewalk records for the 30 astronauts who have the most extra-vehicular activity (EVA) time. The record is currently held by Anatoly Solovyev of the Russian Federal Space Agency, with 82:22 hours from 16 EVAs, followed by NASA's Michael Lopez-Alegria with 67:40 hours in 10 EVAs. This list is current as of August 9, 2023. The RSA designation includes spacewalks under the earlier Soviet space program.

List

Number	Astronaut	Agency	Total EVAs	Total time Hours: minutes
1	Solovyev Anatoly Solovyev	RSA	16	82:22
2	Lopez-Alegria Michael Lopez-Alegria	NASA	10	67:40
3	Bowen Stephen G. Bowen	NASA	10	65:57
4	Feustel Andrew J. Feustel	NASA	9	61:48
5	Behnken Bob Behnken	NASA	10	61:10
6	Whitson Peggy Whitson	NASA	10	60:21
7	Yurchikhin Fyodor Yurchikhin	RSA	9	59:28
8	Kimbrough Shane Kimbrough	NASA	9	59:28
9	Ross Jerry L. Ross	NASA	9	58:32
10	Grunsfeld John M. Grunsfeld	NASA	8	58:30
11	Prokopyev Sergey Prokopyev	RSA	8	55:15
12	Cassidy Christopher Cassidy	NASA	10	54:51
13	Artemyev Oleg Artemyev	RSA	8	53:32
14	Mastracchio Richard Mastracchio	NASA	9	53:04
15	Williams Sunita Williams	NASA	7	50:40
16	Smith Steven L. Smith	NASA	7	49:48
17	Fincke Michael Fincke	NASA	9	48:37
18	Fossum Michael E. Fossum	NASA	7	48:32
19	Parazynski Scott E. Parazynski	NASA	7	47:05
20	Tanner Joseph R. Tanner	NASA	7	46:29
21	Morgan Andrew Morgan	NASA	7	45:48
22	Curbeam Robert L. Curbeam	NASA	7	45:34
23	Budarin Nikolai Budarin	RSA	8	44:25
24	Wheelock Douglas H. Wheelock	NASA	6	43:30
25	Newman James H. Newman	NASA	6	43:13
26	Onufrienko Yuri Onufrienko	RSA	8	42:33
27	Koch Christina Koch	NASA	6	42:15
28	Linnehan Richard Linnehan	NASA	6	42:12
29	Avdeev Sergey Avdeev	RSA	10	42:02
30	Wolf David Wolf	NASA	7	41:57

Notes

Behnken^A and Cassidy^B are the first to complete 10 spacewalks in NASA EMU suits. Whitson and López-Alegría used Russian Orlan Space Suits for some of their spacewalks: López-Alegría^C completed 2 and Whitson^D completed 1 spacewalk(s) with an Orlan Space Suit.

See also

• Manned Maneuvering Unit
• Space suit
• List of spacewalkers
• List of spacewalks and moonwalks 1965–1999
• List of spacewalks 2000–2014
• List of spacewalks since 2015