Record No.
MRB-2026-006430
Longest River Swim (Amazon)
Sports
No Photo
Record Holder
Martin Strel
Slovenia
Category
Sports
Country
Slovenia
(
SI )
Achievement Date
—
Verification Status
Reference
Record Description
Slovenian marathon swimmer Martin Strel swam the entire length of the Amazon River, about 5,268 km over 66 days, setting the Guinness World Record for the longest journey swimming in open water.
Mega Record Book
This record is published in the
Mega Record Book global record database.