Lizzie Rayner (GBR) dominated the women's professional field at the 2025 Ironman 70.3 Portugal in Cascais, winning in a time of 4:08:18. Rayner asserted her lead on the bike course and maintained a strong pace through the run to secure a convincing victory. The event, held on October 18, 2025, also crowned age-group champions in the men's and women's divisions.
Professional women's podium
| Rank |
Athlete |
Country |
Time |
Split Times (Swim/T1/Bike/T2/Run) |
| ?? |
Lizzie Rayner |
GBR |
4:08:18 |
25:23/2:45/2:15:36/1:57/1:22:38 |
| ?? |
Kate Curran |
GBR |
4:15:36 |
25:25/2:39/2:23:52/1:53/1:21:49 |
| ?? |
Aurelia Boulanger |
FRA |
4:16:50 |
29:41/3:18/2:15:13/1:48/1:26:52 |