| Men's 17 to 18 years 100m Freestyle | 
	
		| Final | 
	
		|  | Time | Name | Club | Age | FINA PS | Splits | Ranking | 
	
		|  | 1. | 51.63 | Liam M | Cheltenham | 17 | 750 | Splits | 
 | 
	
		|  | 2. | 53.07 | Tommy L | Cheltenham | 18 | 690 | Splits | 
 | 
	
		|  | 3. | 53.40 | Daniel C | Surrey Park | 17 | 677 | Splits | 
 | 
	
		|  | 4. | 53.69 | Aidan L | Norwood Swimming Club | 18 | 666 | Splits | 
 | 
	
		|  | 5. | 54.24 | Conor H | Surrey Park | 17 | 646 | Splits | 
 | 
	
		|  | 6. | 54.26 | Noah P | Immanuel Piranhas | 17 | 646 | Splits | 
 | 
	
		|  | 7. | 54.78 | Harvey L | Caulfield Grammar Aquatics | 18 | 627 | Splits | 
 | 
	
		|  | 8. | 54.80 | Tyler T | Western Melbourne Propulsion | 18 | 627 | Splits | 
 | 
	
		|  | 9. | 54.81 | Xavier P | Caulfield Grammar Aquatics | 18 | 626 | Splits | 
 | 
	
		|  | 10. | 55.10 | Alexander B | St Kevins College Swimming Clu | 17 | 617 | Splits | 
 | 
	
		| Heat | 
	
		|  | Time | Name | Club | Age | FINA PS | Splits | Ranking | 
	
		|  | 1. | 52.33 | Liam M | Cheltenham | 17 | 720 | Splits | 
 | 
	
		|  | 2. | 53.16 | Noah P | Immanuel Piranhas | 17 | 687 | Splits | 
 | 
	
		|  | 3. | 53.19 | Tommy L | Cheltenham | 18 | 685 | Splits | 
 | 
	
		|  | 4. | 53.98 | Daniel C | Surrey Park | 17 | 656 | Splits | 
 | 
	
		|  | 5. | 54.21 | Xavier P | Caulfield Grammar Aquatics | 18 | 647 | Splits | 
 | 
	
		|  | 6. | 54.23 | Aidan L | Norwood Swimming Club | 18 | 647 | Splits | 
 | 
	
		|  | 7. | 54.25 | Tyler T | Western Melbourne Propulsion | 18 | 646 | Splits | 
 | 
	
		|  | 8. | 54.36 | Haruki N | Nunawading | 18 | 642 | Splits | 
 | 
	
		|  | 9. | 54.55 | Alexander B | St Kevins College Swimming Clu | 17 | 635 | Splits | 
 | 
	
		|  | 10. | 54.61 | Luc L | Norwood Swimming Club | 18 | 633 | Splits | 
 | 
	
		|  | 11. | 54.68 | Harvey L | Caulfield Grammar Aquatics | 18 | 631 | Splits | 
 | 
	
		|  | 12. | 54.69 | Conor H | Surrey Park | 17 | 631 | Splits | 
 | 
	
		|  | 13. | 54.85 | William L | Ivanhoe Aqua Power | 17 | 625 | Splits | 
 | 
	
		|  | 14. | 54.90 | James L | MLC Aquatic | 18 | 623 | Splits | 
 | 
	
		|  | 15. | 54.91 | Jack W | St Kevins College Swimming Clu | 17 | 623 | Splits | 
 | 
	
		|  | 16. | 54.92 | Mayan B | MLC Aquatic | 17 | 623 | Splits | 
 | 
	
		|  | 17. | 54.93 | Cameron R | Geelong Swimming Club | 18 | 622 | Splits | 
 | 
	
		|  | 18. | 55.16 | Sean O | Pirates Swim Team | 18 | 615 | Splits | 
 | 
	
		|  | 19. | 55.21 | Cooper S | Ballarat Gold Swimming Club In | 17 | 613 | Splits | 
 | 
	
		|  | 20. | 55.30 | Allan L | CGGS Aquatic Inc | 18 | 610 | Splits | 
 | 
	
		|  | 21. | 55.42 | Kaelan N | Melbourne Swimming Club | 17 | 606 | Splits | 
 | 
	
		|  | 22. | 55.50 | Jacob L | DVE Aquatic | 17 | 603 | Splits | 
 | 
	
		|  | 23. | 55.66 | Rohan W | Yarra Plenty Waves | 17 | 598 | Splits | 
 | 
	
		|  | 24. | 55.84 | Hamish L | Norwood Swimming Club | 17 | 592 | Splits | 
 | 
	
		|  | 25. | 55.92 | Alexander K | Melbourne Swimming Club | 17 | 590 | Splits | 
 | 
	
		|  | 25. | 55.92 | Joshua G | Artemis Aquatics | 18 | 590 | Splits | 
 | 
	
		|  | 27. | 55.94 | Luke P | Melbourne Swimming Club | 17 | 589 | Splits | 
 | 
	
		|  | 28. | 56.06 | Josh W | Melbourne Swimming Club | 17 | 585 | Splits | 
 | 
	
		|  | 29. | 56.07 | Jacob L | Liz van Welie Aquatics | 18 | 585 | Splits |  | 
	
		|  | 30. | 56.10 | Tait P | Shepparton | 18 | 584 | Splits | 
 | 
	
		|  | 31. | 56.16 | Cooper L | Tigersharks | 18 | 582 | Splits | 
 | 
	
		|  | 32. | 56.21 | Lachlan W | Immanuel Piranhas | 17 | 581 | Splits | 
 | 
	
		|  | 33. | 56.28 | Brandon W | Shepparton | 18 | 579 | Splits | 
 | 
	
		|  | 34. | 56.32 | Hugh C | Camberwell Grammar Aquatic | 17 | 577 | Splits | 
 | 
	
		|  | 35. | 56.52 | Jacob N | Caulfield Grammar Aquatics | 17 | 571 | Splits | 
 | 
	
		|  | 36. | 56.59 | Heath C | Melbourne Vicentre | 17 | 569 | Splits | 
 | 
	
		|  | 37. | 56.70 | James D | Caulfield Grammar Aquatics | 17 | 566 | Splits | 
 | 
	
		|  | 38. | 56.80 | Tyler L | Ivanhoe Swim | 17 | 563 | Splits | 
 | 
	
		|  | 39. | 56.82 | Justin Z | Nunawading | 17 | 562 | Splits | 
 | 
	
		|  | 40. | 56.86 | Zachary G | Cheltenham | 17 | 561 | Splits | 
 | 
	
		|  | 41. | 56.95 | Byron W | Melbourne Swimming Club | 18 | 558 | Splits | 
 | 
	
		|  | 42. | 57.03 | Dylan S | Cheltenham | 17 | 556 | Splits | 
 | 
	
		|  | 43. | 57.10 | Thomas S | Geelong Swimming Club | 17 | 554 | Splits | 
 | 
	
		|  | 44. | 57.12 | Jacob M | Melbourne Swimming Club | 17 | 553 | Splits | 
 | 
	
		|  | 45. | 57.15 | Andrew T | Cheltenham | 17 | 553 | Splits | 
 | 
	
		|  | 46. | 57.23 | Joshua E | Flyers Swim Team | 17 | 550 | Splits | 
 | 
	
		|  | 46. | 57.23 | Liam D | Cheltenham | 17 | 550 | Splits | 
 | 
	
		|  | 48. | 57.24 | Jeremy B | Huntingtower, Vic | 17 | 550 | Splits | 
 | 
	
		|  | 49. | 57.28 | Cooper Q | South Gippsland Bass Swimming | 17 | 549 | Splits | 
 | 
	
		|  | 50. | 57.67 | Muhammad A | Melbourne Swimming Club | 18 | 538 | Splits | 
 | 
	
		|  | 50. | 57.67 | Alan Koti Lopeti U | Essendon District, VIC | 18 | 538 | Splits | 
 | 
	
		|  | 52. | 57.94 | Alex C | DVE Aquatic | 17 | 530 | Splits | 
 | 
	
		|  | 53. | 57.98 | Luke T | Bayside | 18 | 529 | Splits | 
 | 
	
		|  | 54. | 58.00 | Cam T | MLC Aquatic | 17 | 529 | Splits | 
 | 
	
		|  | 55. | 58.08 | Patrick B | Surrey Park | 17 | 526 | Splits | 
 | 
	
		|  | 56. | 58.10 | Ahmed E | Western Melbourne Propulsion | 17 | 526 | Splits | 
 | 
	
		|  | 57. | 58.25 | Alex F | Caulfield Grammar Aquatics | 17 | 522 | Splits | 
 | 
	
		|  | 58. | 58.29 | Oscar B | The Hobart Aquatic Club | 17 | 521 | Splits |  | 
	
		|  | 59. | 58.42 | Alick J | Shepparton | 17 | 517 | Splits | 
 | 
	
		|  | 60. | 58.47 | Matthew S | Melbourne Swimming Club | 17 | 516 | Splits | 
 | 
	
		|  | 61. | 58.49 | Riley B | Geelong Swimming Club | 17 | 515 | Splits | 
 | 
	
		|  | 62. | 58.75 | Todd R | Bendigo East | 17 | 509 | Splits | 
 | 
	
		|  | 63. | 58.91 | Nicholas M | Nunawading | 17 | 504 | Splits | 
 | 
	
		|  | 64. | 59.11 | Ollie S | Western Melbourne Propulsion | 17 | 499 | Splits | 
 | 
	
		|  | 65. | 59.21 | Thomas R | Doncaster and Templestowe | 17 | 497 | Splits | 
 | 
	
		|  | 66. | 59.22 | Ethan K | Doncaster and Templestowe | 17 | 497 | Splits | 
 | 
	
		|  | 67. | 59.41 | Oscar C | Warrnambool | 17 | 492 | Splits | 
 | 
	
		|  | 68. | 59.47 | Troy A | Yarra Plenty Waves | 17 | 490 | Splits | 
 | 
	
		|  | 69. | 59.52 | Lochie G | Bayside | 17 | 489 | Splits | 
 | 
	
		|  | 70. | 1:01.87 | Riley C | Tigersharks | 17 | 435 | Splits | 
 |