| Women's 12 years and over 400m Freestyle | 
	
		| Final | 
	
		|  | Time | Name | Club | Age | FINA PS | Splits | Ranking | 
	
		|  | 1. | 4:29.58 | Ingrid B | Bunbury Swimming Club Incorpor | 17 | 674 | Splits | 
 | 
	
		|  | 2. | 4:34.72 | Mila R | North Coast | 15 | 637 |  | 
 | 
	
		|  | 3. | 4:37.00 | Eleanor F | North Coast | 16 | 622 | Splits | 
 | 
	
		|  | 4. | 4:38.59 | Jemma H | North Coast | 14 | 611 | Splits | 
 | 
	
		|  | 5. | 4:41.02 | Kate R | North Coast | 16 | 595 | Splits | 
 | 
	
		|  | 6. | 4:41.67 | Amy G | South Lake Dolphins | 15 | 591 | Splits | 
 | 
	
		|  | 7. | 4:43.15 | Abby D | Highlanders | 15 | 582 | Splits | 
 | 
	
		|  | 8. | 4:43.53 | Tamzyn L | St Hilda's | 16 | 580 | Splits | 
 | 
	
		|  | 9. | 4:44.65 | Tahlia C | North Coast | 15 | 573 | Splits | 
 | 
	
		|  | 10. | 4:45.06 | Chloe W | UWA West Coast | 17 | 570 | Splits | 
 | 
	
		|  | 11. | 4:45.28 | Paige F | Fenix Swim Club Inc. | 18 | 569 | Splits | 
 | 
	
		|  | 12. | 4:45.56 | Edie J | South Lake Dolphins | 16 | 567 | Splits | 
 | 
	
		|  | 13. | 4:47.35 | Claudia M | Westside Christ Church Aquatic | 14 | 557 | Splits | 
 | 
	
		|  | 14. | 4:49.05 | Mia-Maria G | Highlanders | 13 | 547 | Splits | 
 | 
	
		|  | 15. | 4:49.59 | Amberlie R | Highlanders | 14 | 544 | Splits | 
 | 
	
		|  | 16. | 4:49.62 | Sophie W | Southside Penrhos Wesley SC In | 14 | 544 | Splits | 
 | 
	
		|  | 17. | 4:49.80 | Alyssa P | Southside Penrhos Wesley SC In | 15 | 543 | Splits | 
 | 
	
		|  | 18. | 4:52.94 | Grace H | Guildford & Kalamunda District | 16 | 525 | Splits | 
 | 
	
		|  | 19. | 4:53.93 | Ella O | Kwinana | 14 | 520 | Splits | 
 | 
	
		|  | 20. | 4:56.68 | Evie E | North Coast | 17 | 506 | Splits | 
 | 
	
		|  | 21. | 4:57.37 | Ella F | North Coast | 14 | 502 | Splits | 
 | 
	
		|  | 22. | 4:58.08 | Poppy M | St Hilda's | 17 | 499 | Splits | 
 | 
	
		|  | 23. | 4:58.60 | Michelle H | South Lake Dolphins | 13 | 496 | Splits | 
 | 
	
		|  | 24. | 4:59.41 | Chloe W | South Shore | 17 | 492 | Splits | 
 | 
	
		|  | 25. | 5:00.26 | Rachel O | UWA West Coast | 15 | 488 | Splits | 
 | 
	
		|  | 26. | 5:00.58 | Mia F | Busselton | 13 | 486 | Splits | 
 | 
	
		|  | 27. | 5:02.46 | Charlotte K | UWA West Coast | 15 | 477 | Splits | 
 | 
	
		|  | 28. | 5:02.70 | Elsa Tilli T | Guildford & Kalamunda District | 16 | 476 | Splits | 
 | 
	
		|  | 29. | 5:02.89 | Ebony B | Scarborough Beach | 15 | 475 | Splits | 
 | 
	
		|  | 30. | 5:04.32 | Molly S | Fremantle Port | 12 | 469 | Splits | 
 | 
	
		|  | 30. | 5:04.32 | Stella P | Westside Christ Church Aquatic | 15 | 469 | Splits | 
 | 
	
		|  | 32. | 5:04.96 | Maya C | Highlanders | 13 | 466 | Splits | 
 | 
	
		|  | 33. | 5:05.49 | Antoinette R | Fenix Swim Club Inc. | 16 | 463 | Splits | 
 | 
	
		|  | 34. | 5:06.26 | Ruby M | Busselton | 16 | 460 | Splits | 
 | 
	
		|  | 35. | 5:06.77 | Chloe V | Aqua Attack | 13 | 457 | Splits | 
 | 
	
		|  | 36. | 5:06.89 | Ruby W | Breakers WA | 13 | 457 | Splits | 
 | 
	
		|  | 37. | 5:07.22 | Amelia M | South Lake Dolphins | 12 | 455 | Splits | 
 | 
	
		|  | 38. | 5:07.38 | Tilly P | South Lake Dolphins | 13 | 455 | Splits | 
 | 
	
		|  | 39. | 5:08.35 | Ellie N | Western Sprint | 13 | 450 | Splits | 
 | 
	
		|  | 40. | 5:09.12 | Ruby R | South Lake Dolphins | 13 | 447 | Splits | 
 | 
	
		|  | 41. | 5:09.49 | Madeleine R | Guildford & Kalamunda District | 16 | 445 | Splits | 
 | 
	
		|  | 42. | 5:13.77 | Camilla S | Claremont Aquatic | 15 | 427 | Splits | 
 | 
	
		|  | 43. | 5:15.07 | Jayde S | City of Perth | 16 | 422 | Splits | 
 | 
	
		|  | 44. | 5:15.36 | Eleanor L | South Shore | 15 | 421 | Splits | 
 | 
	
		|  | 45. | 5:18.30 | Alexandra A | Kwinana | 14 | 409 | Splits | 
 | 
	
		|  | 46. | 5:19.07 | Olivia S | Riverton Aquanauts | 14 | 407 | Splits | 
 | 
	
		|  | 47. | 5:21.81 | Grace F | Busselton | 16 | 396 | Splits | 
 | 
	
		|  | 48. | 5:21.84 | Paige L | UWA West Coast | 16 | 396 | Splits | 
 | 
	
		|  | 49. | 5:22.75 | Abigail F | North Coast | 16 | 393 | Splits | 
 | 
	
		|  | 50. | 5:25.59 | Jacqueline C | South Shore | 12 | 383 | Splits | 
 | 
	
		|  | 51. | 5:26.20 | Isla D | Armadale Kelmscott | 13 | 380 | Splits | 
 | 
	
		|  | 52. | 5:27.21 | Sophia R | Albany Swimming Club Inc | 14 | 377 | Splits | 
 | 
	
		|  | 53. | 5:27.83 | Milly E | Bunbury Swimming Club Incorpor | 14 | 375 | Splits | 
 | 
	
		|  | 54. | 5:29.76 | Fieke P | Southside Penrhos Wesley SC In | 12 | 368 | Splits | 
 | 
	
		|  | 55. | 5:30.10 | Saffron B | Fremantle Port | 12 | 367 | Splits | 
 | 
	
		|  | 56. | 5:31.18 | Kaitlyn B | Scarborough Beach | 16 | 363 | Splits | 
 | 
	
		|  | 57. | 5:35.09 | Etosha N | South Lake Dolphins | 13 | 351 | Splits | 
 | 
	
		|  | 58. | 5:37.11 | Charlotte C | Kwinana | 13 | 345 | Splits | 
 | 
	
		|  | 59. | 5:47.65 | Penelope M | Breakers WA | 13 | 314 | Splits | 
 | 
	
		|  | 60. | 5:55.30 | Brooke W | Albany Swimming Club Inc | 15 | 294 | Splits | 
 | 
	
		|  | 61. | 6:00.41 | Rosa-Lynn B | Armadale Kelmscott | 14 | 282 | Splits | 
 | 
	
		|  | 62. | 6:10.43 | Courtney M | South Shore | 12 | 260 | Splits | 
 | 
	
		|  | 63. | 6:29.71 | Claudia L | Westside Christ Church Aquatic | 12 | 223 | Splits | 
 |