Race details

Guilherme Roth Santos

Place	Swimmer	Country	RT	Time
1	Rodrigo Castro	Brazil	—	1:45.89
2	Lucas Salatta	Brazil	—	1:48.11
3	Wesley Gilchrist	South Africa	—	1:48.44
4	Marcus Botega	Brazil	—	1:50.33
5	Salvador Mallat Arcaya	Chile	—	1:52.01
6	Renner Lima	Brazil	—	1:52.37
7	Edvaldo Silva Filho	Brazil	—	1:52.54
8	Guilherme Roth Santos	Brazil	—	1:52.98

Meet source; a separate document for this swim is not linked.