David Sammons

Personal Bests

Best times from available individual swims and official relay lead-offs. Career coverage may be incomplete. Select an event to show its progression.

200 Freestyle

2025 Speedo Junior National Championships · Meet 30 Jul–3 Aug 2025

—1:53.06

2025 Speedo Junior National Championships · Meet 30 Jul–3 Aug 2025

—2:07.49

2026 TYR Pro Swim Series - Westmont · Westmont, United States of America · Meet 4–7 Mar 2026

—55.02

2025 Speedo Junior National Championships · Meet 30 Jul–3 Aug 2025

—1:58.98

2026 TYR Pro Swim Series - Westmont · Westmont, United States of America · Meet 4–7 Mar 2026

—2:04.27

2025 Speedo Junior National Championships · Meet 30 Jul–3 Aug 2025

—4:22.26

All Results 46 swims · 7 meets

Meet dates describe the competition. Race dates are shown per swim where available.

2026 TYR Pro Swim Series - Westmont · Westmont, United States of America · Meet 4–7 Mar 2026

100 Butterfly LCM

—Heat2655.02

100 Butterfly LCM

—Semifinal1855.03

100 Butterfly LCM

—Final1755.03

200 Butterfly LCM

—Heat51:59.47

200 Butterfly LCM

—Final82:01.69

200 IM LCM

—Heat82:04.27

200 IM LCM

—Final82:06.64

2025 Speedo Winter Jr Champs · Meet 10–13 Dec 2025

100 Butterfly SCY

—Heat3848.66

200 Butterfly SCY

—Heat21:44.67

200 Butterfly SCY

—Final41:45.00

200 IM SCY

—Bonus Final11:47.26

200 IM SCY

—Heat211:47.99

400 IM SCY

—Heat73:49.16

400 IM SCY

—Final83:52.37

2025 Speedo Junior National Championships · Meet 30 Jul–3 Aug 2025

100 Butterfly LCM

—Heat5755.81

200 Freestyle LCM

—Heat381:53.06

200 Butterfly LCM

—Final41:58.98

200 Butterfly LCM

—Heat21:59.00

200 IM LCM

—Heat192:06.53

200 IM LCM

—Bonus Final62:06.71

200 Backstroke LCM

—Heat452:07.49

400 IM LCM

—Final54:22.26

400 IM LCM

—Heat64:22.86

2025 Toyota U.S. National Championships · Indiana University Natatorium, Indianapolis, IN · Meet 3–7 Jun 2025

200 Butterfly LCM

—Consolation Final 3251:59.79

200 Butterfly LCM

—Heat352:01.79

400 IM LCM

—Heat364:28.25

400 IM LCM

—Consolation Final 3314:32.73

2024 Winter Juniors East · Meet 11–14 Dec 2024

100 Butterfly SCY

—Heat2248.40

100 Butterfly SCY

—Bonus Final848.75

200 Butterfly SCY

—Heat61:45.24

200 Butterfly SCY

—Final61:45.60

200 IM SCY

—Heat191:47.84

200 IM SCY

—Bonus Final51:48.35

400 IM SCY

—Heat553:57.73

2024 Speedo Summer Championships · Meet 23–27 Jul 2024

100 Butterfly LCM

—Heat5556.20

200 Butterfly LCM

—Final71:59.72

200 Butterfly LCM

—Heat82:00.26

200 Backstroke LCM

—Heat312:08.46

200 Backstroke LCM

—Bonus Final132:08.60

200 IM LCM

—Heat392:09.49

400 IM LCM

—Bonus Final34:28.05

400 IM LCM

—Heat284:31.92

2023 Speedo Winter Junior Champs · Meet 6–9 Dec 2023

200 Butterfly SCY

—Bonus Final31:47.77

200 Butterfly SCY

—Heat231:48.22

200 Backstroke SCY

—Heat521:48.59

400 IM SCY

—Heat323:56.20