Swimmer profile

Riley Materkoski

Female11-12Delaware Riptide YMCA Swim TeamOH · CENTRAL

PerformanceProgressionGoalsTime StandardsMeets
Short-Course YardsLong-Course Meters
SeasonUSA Swimming season runs Sept – Aug
Event
2024–25
2025–26
50 Free LCM
35.28
33.51
▲ 1.77
100 Free LCM
1:19.91
1:12.93
▲ 6.98
200 Free LCM
2:52.27
2:39.20
▲ 13.07
400 Free LCM
6:15.86
5:33.60
▲ 42.26
50 Back LCM
—
42.00
100 Back LCM
—
1:28.19
200 Back LCM
—
3:05.74
50 Breast LCM
—
49.96
50 Fly LCM
39.09
34.85
▲ 4.24
100 Fly LCM
1:42.07
1:20.44
▲ 21.63
200 Fly LCM
—
3:05.68
200 IM LCM
3:33.93
3:12.46
▲ 21.47
400 IM LCM
—
7:03.70
Improvement<0.5s0.5–2s2–5s5s+Slower

📊 All Attempts by Event

Chronological history of every recorded swim. Click an event to expand its attempt list.

50 Free LCM33.51PB
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100 Free LCM1:12.93PB
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200 Free LCM2:39.20PB
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400 Free LCM5:33.60PB
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50 Back LCM42.00PB
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100 Back LCM1:28.19PB
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200 Back LCM3:05.74PB
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50 Breast LCM49.96PB
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50 Fly LCM34.85PB
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100 Fly LCM1:20.44PB
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200 Fly LCM3:05.68PB
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200 IM LCM3:12.46PB
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400 IM LCM7:03.70PB
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