Marathon swimming, Men
| Competition | 2021 Ultra Marathon Swimming World Series |
|---|---|
| Venue |
Capri-Napoli
 ITA
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Alessio Occhipinti | ITA |
6-32:20.60 | ||
| 🥈 | Marcel Schouten |  NED |
6-34:33.40 | ||
| 🥉 | Simone Ruffini | ITA |
6-34:44.30 |