| Women's Open 400m Freestyle | 
	
		| Final | 
	
		|  | Time | Name | Club | Age | FINA PS | Splits | Ranking | 
	
		|  | 1. | 3:58.35 | Katie L | Gator | 27 | 976 | Splits | 
 | 
	
		|  | 2. | 4:02.08 | Paige M | New York Athletic Club | 25 | 931 | Splits |  | 
	
		|  | 3. | 4:06.89 | Jillian C | Longhorn Aquatics | 18 | 878 | Splits |  | 
	
		|  | 4. | 4:08.21 | Kayla H | CARMEL SWIM CLUB | 16 | 864 | Splits | 
 | 
	
		|  | 5. | 4:08.66 | Aurora R | Alto | 21 | 859 | Splits | 
 | 
	
		|  | 6. | 4:09.20 | Anna P | Indiana | 21 | 854 | Splits | 
 | 
	
		|  | 7. | 4:09.34 | Leah S | Longhorn Aquatics | 29 | 852 | Splits | 
 | 
	
		|  | 8. | 4:12.05 | Madi M | PIKES PEAK ATHLETICS | 16 | 825 | Splits |  | 
	
		| Heat | 
	
		|  | Time | Name | Club | Age | FINA PS | Splits | Ranking | 
	
		|  | 1. | 3:59.99 | Katie L | Gator | 27 | 956 | Splits | 
 | 
	
		|  | 2. | 4:04.83 | Paige M | New York Athletic Club | 25 | 900 | Splits |  | 
	
		|  | 3. | 4:06.35 | Jillian C | Longhorn Aquatics | 18 | 884 | Splits |  | 
	
		|  | 4. | 4:07.53 | Madi M | PIKES PEAK ATHLETICS | 16 | 871 | Splits |  | 
	
		|  | 5. | 4:08.42 | Erin G | Nation's Captial | 19 | 862 | Splits | 
 | 
	
		|  | 6. | 4:09.67 | Aurora R | Alto | 21 | 849 | Splits | 
 | 
	
		|  | 7. | 4:09.87 | Anna P | Indiana | 21 | 847 | Splits | 
 | 
	
		|  | 7. | 4:09.87 | Katie G | Clark County Sandpipers Of NV | 18 | 847 | Splits |  | 
	
		|  | 9. | 4:09.96 | Kayla H | CARMEL SWIM CLUB | 16 | 846 | Splits | 
 | 
	
		|  | 10. | 4:10.09 | Leah S | Longhorn Aquatics | 29 | 845 | Splits | 
 | 
	
		|  | 11. | 4:10.58 | Emma W | University of Florida | 22 | 840 | Splits | 
 | 
	
		|  | 12. | 4:10.86 | Katelyn C | Univ. Of Michigan Swim Team | 20 | 837 | Splits | 
 | 
	
		|  | 13. | 4:11.23 | Rachel S | ATHENS BULLDOG SWIM CLUB | 21 | 833 | Splits |  | 
	
		|  | 14. | 4:11.26 | Kate M | UNIVERSITY OF TENNESSEE | 21 | 833 | Splits |  | 
	
		|  | 15. | 4:11.28 | Abby M | Stingray Aquatics | 21 | 833 | Splits | 
 | 
	
		|  | 16. | 4:11.57 | Mila N | Highlands Ranch Aquatics | 18 | 830 | Splits | 
 | 
	
		|  | 17. | 4:11.60 | Hayden M | Texas A & M University | 19 | 830 | Splits |  | 
	
		|  | 18. | 4:11.74 | Kennedi D | Eastern Express Swim Team | 17 | 828 | Splits |  | 
	
		|  | 19. | 4:12.13 | Kate H | Scarlet Aquatic Club | 18 | 824 | Splits | 
 | 
	
		|  | 20. | 4:12.49 | Bella S | University of Florida | 19 | 821 | Splits | 
 | 
	
		|  | 21. | 4:13.31 | Ashley T | TAC TITANS | 34 | 813 | Splits | 
 | 
	
		|  | 21. | 4:13.31 | Abby G | Texas A & M University | 22 | 813 | Splits |  | 
	
		|  | 23. | 4:13.61 | Abby C | UNIVERSITY OF WISCONSIN | 20 | 810 | Splits |  | 
	
		|  | 24. | 4:13.67 | Maya G | Ohio State University | 22 | 809 | Splits | 
 | 
	
		|  | 25. | 4:13.74 | Sloane R | Palo Alto Stanford Aquatics | 23 | 809 | Splits | 
 | 
	
		|  | 26. | 4:13.75 | Elle B | UNIVERSITY OF WISCONSIN | 22 | 809 | Splits |  | 
	
		|  | 27. | 4:14.01 | Lynsey B | CARMEL SWIM CLUB | 16 | 806 | Splits | 
 | 
	
		|  | 28. | 4:14.12 | Cavan G | Long Island Aquatic Club | 19 | 805 | Splits | 
 | 
	
		|  | 29. | 4:14.16 | Bailey H | Crow Canyon Country Club Shark | 18 | 805 | Splits | 
 | 
	
		|  | 30. | 4:14.20 | Claire W | Clark County Sandpipers Of NV | 17 | 804 | Splits |  | 
	
		|  | 31. | 4:14.45 | Gena J | New England Barracudas | 20 | 802 | Splits |  | 
	
		|  | 32. | 4:14.56 | Shea F | ATHENS BULLDOG SWIM CLUB | 19 | 801 | Splits |  | 
	
		|  | 33. | 4:14.68 | Chase T | The Great Wolf Swim Team | 21 | 800 | Splits | 
 | 
	
		|  | 34. | 4:14.90 | Katie M | University Of Minnesota | 19 | 798 | Splits | 
 | 
	
		|  | 35. | 4:15.27 | 041504 S | UNIVERSITY OF WISCONSIN | 20 | 794 | Splits |  | 
	
		|  | 36. | 4:15.33 | Natalie M | Alto | 20 | 794 | Splits | 
 | 
	
		|  | 37. | 4:15.73 | Summer C | University of Louisville | 19 | 790 | Splits | 
 | 
	
		|  | 38. | 4:15.81 | Emma H | The Great Wolf Swim Team | 20 | 789 | Splits | 
 | 
	
		|  | 39. | 4:16.46 | Lillian N | Gator | 17 | 783 | Splits | 
 | 
	
		|  | 40. | 4:17.44 | Paige M | UNIVERSITY OF WISCONSIN | 21 | 774 | Splits |  | 
	
		|  | 41. | 4:18.34 | Jillian B | City Of Lafayette Aquatics | 23 | 766 | Splits | 
 | 
	
		|  | 42. | 4:18.63 | Madison S | Univ. Of Michigan Swim Team | 18 | 764 | Splits |  | 
	
		|  | 43. | 4:18.64 | Clarke N | SWIMMAC CAROLINA | 16 | 764 | Splits |  | 
	
		|  | 44. | 4:18.87 | Alexis Y | Tennessee Aquatics | 25 | 762 | Splits |  | 
	
		|  | 45. | 4:19.53 | Macky H | The Swim Team | 19 | 756 | Splits | 
 | 
	
		|  | 46. | 4:20.19 | Alivia L | UNIVERSITY OF WISCONSIN | 23 | 750 | Splits |  | 
	
		|  | 47. | 4:20.21 | Lainey M | SUBURBAN SEAHAWKS CLUB | 18 | 750 | Splits |  | 
	
		|  | 48. | 4:20.79 | Kathleen T | Scarlet Aquatic Club | 16 | 745 | Splits | 
 | 
	
		|  | 49. | 4:21.38 | Michaela M | Sarasota YMCA Sharks | 19 | 740 | Splits | 
 |