- Girls 4x100 Meter Relay
- SJ Section:S45.782005West, West
- SJ Masters:M46.472004West, West
- At-Large:@47.46
- Finals
- 1Sheldon/DELTA/1/SJ47.03@
- 1) McDonald, Tai 12 2) Dupree, Imani 10
- 3) LaChapelle, Tatumn 10 4) Reid, Thalia 11
- 2Woodcreek/SFL/1/SJ47.99
- 1) Gregg, Lilly 10 2) Sjolie, Rachel 12
- 3) Heywood, Valerie 11 4) Evans, Maiya 11
- 3Vista Del Lago/CAL/348.23
- 1) Sampson, Lindsey 12 2) Costello, Emily 12
- 3) Pipion, Ceonna 10 4) Nordheim, Elyse 11
- 4Edison/SJAA/1/SJ48.60
- 1) Bowen, Cyvanna 11 2) Hudson, Deja 11
- 3) Taylor, Dala 12 4) Tisdale, Aleyse 12
- 5Granite Bay/SFL/1/SJ48.63
- 1) Cruz, Janelle 12 2) Broers, Emma 10
- 3) Box, Alexandra 11 4) Harper, Jada 10
- 6Golden Valley/CCC/1/SJ48.80
- 1) O'Brien, Christie 10 2) Williams, Angelena 11
- 3) Clemons, Keionnie 11 4) Gong, Gillian 12
- 7Benicia/SCAC/248.99
- 1) Ogan, Ama 11 2) Carro, Katelyn 9
- 3) Hall, Laona 12 4) White, Milyan 12
- 8El Camino/CAL/349.13
- 1) Tonoukouin, Maia 11 2) Kendrick, Tuesday 10
- 3) Lawson, Sydney 12 4) Gregory, Ruby 12