Marathon swimming, Women
| Competition | 2021 Ultra Marathon Swimming World Series |
|---|---|
| Venue |
Lake Ohrid
 MKD
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Océane Cassignol |  FRA |
5-16:39.30 | ||
| 🥈 | Caroline Jouisse | FRA |
5-45:42.20 | ||
| 🥉 | Pilar Geijo |  ARG |
5-47:21.40 |