Sepo Mutembo
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.61 | BB+0.62s to A·+3.82s to Sectionals | 2026-03-13 | 2026 MD LSC / NBAC JR Champs - Site 1fast pool |
| 100 Freestyle | SCY | 1:02.66 | BB+1.77s to A·+9.57s to Sectionals | 2026-03-14 | 2026 MD LSC / NBAC JR Champs - Site 1fast pool |
| 200 Freestyle | SCY | 2:28.20 | B+5.31s to BB·+33.21s to Sectionals | 2026-01-03 | 2026 ASTS Invitationalvenue |
| 500 Freestyle | SCY | 7:25.25 | +32.96s to B·+136.46s to Sectionals | 2024-10-05 | CAA Early Season Mini & Mid Distance Meetslow pool |
| 50 Backstroke | SCY | 34.64 | B+0.65s to BB·+8.35s to Futures | 2026-03-15 | 2026 MD LSC / NBAC JR Champs - Site 1fast pool |
| 100 Backstroke | SCY | 1:16.51 | B+4.82s to BB·+17.22s to Sectionals | 2026-01-03 | 2026 ASTS Invitationalvenue |
| 200 Backstroke | SCY | 2:50.09 | +2.20s to B·+41.20s to Sectionals | 2025-11-16 | GBSA - 2025 Thanksgiving Swim Festvenue |
| 50 Breaststroke | SCY | 40.63 | B+1.54s to BB·+10.84s to Futures | 2026-03-14 | 2026 MD LSC / NBAC JR Champs - Site 1fast pool |
| 100 Breaststroke | SCY | 1:31.01 | +2.32s to B·+22.82s to Sectionals | 2026-01-04 | 2026 ASTS Invitationalvenue |
| 200 Breaststroke | SCY | 3:13.49 | +2.50s to B·+44.10s to Sectionals | 2025-11-15 | GBSA - 2025 Thanksgiving Swim Festvenue |
| 50 Butterfly | SCY | 34.65 | B+1.26s to BB·+8.96s to Futures | 2025-03-15 | 2025 Speedo Maryland Junior Championship - Sivenue |
| 100 Butterfly | SCY | 1:27.78 | +10.89s to B·+29.29s to Sectionals | 2025-11-09 | 2025 Marlins Invitationalvenue |
| 100 Individual Medley | SCY | 1:13.55 | 2026-03-15 | 2026 MD LSC / NBAC JR Champs - Site 1fast pool | |
| 200 Individual Medley | SCY | 2:53.77 | +1.28s to B·+43.08s to Sectionals | 2024-12-28 | 2024 Speedo IMX Distance Challenge |
| 400 Individual Medley | SCY | 6:29.88 | +23.69s to B·+111.49s to Sectionals | 2024-10-06 | CAA Early Season Mini & Mid Distance Meetslow pool |
| 50 Freestyle | LCM | 32.25 | BB+0.26s to A·+3.96s to Sectionals | 2026-05-01 | 2026 John C. Clegg Memorial Long Course Meet |
| 100 Freestyle | LCM | 1:14.93 | BB+5.34s to A·+14.24s to Sectionals | 2026-07-26 | 2026 Maryland Long Course Junior Championshipvenue |
| 200 Freestyle | LCM | 2:45.37 | B+2.38s to BB·+34.48s to Sectionals | 2026-07-25 | 2026 Maryland Long Course Junior Championshipvenue |
| 400 Freestyle | LCM | 6:33.54 | +24.65s to B·+115.85s to Sectionals | 2024-07-12 | 2024 MD Long Course Last Chance Meetvenue |
| 50 Backstroke | LCM | 40.83 | B+1.14s to BB·+9.94s to Futures | 2026-07-26 | 2026 Maryland Long Course Junior Championshipvenue |
| 100 Backstroke | LCM | 1:30.52 | +0.53s to B·+22.63s to Sectionals | 2025-05-02 | 2025 John C. Clegg Memorial Long Course Meet |
| 200 Backstroke | LCM | 3:14.94 | +0.95s to B·+48.75s to Sectionals | 2024-07-13 | 2024 MD Long Course Last Chance Meetvenue |
| 50 Breaststroke | LCM | 44.88 | B+0.39s to BB·+10.09s to Futures | 2026-01-01 | UMBC/Retriever Aquatics |
| 100 Breaststroke | LCM | 1:45.09 | +2.70s to B·+27.20s to Sectionals | 2025-07-26 | 2025 Maryland Long Course Junior Championshipvenue |
| 200 Breaststroke | LCM | 3:46.60 | +5.81s to B·+57.21s to Sectionals | 2024-06-16 | 2024 CAC Summer Out of School LCM Swim Meetvenue |
| 50 Butterfly | LCM | 44.02 | +4.03s to B·+14.53s to Futures | 2025-07-26 | 2025 Maryland Long Course Junior Championshipvenue |
| 100 Butterfly | LCM | 1:35.47 | +8.08s to B·+29.18s to Sectionals | 2026-05-01 | 2026 John C. Clegg Memorial Long Course Meet |
| 200 Individual Medley | LCM | 3:06.45 | B+3.16s to BB·+38.06s to Sectionals | 2026-07-25 | 2026 Maryland Long Course Junior Championshipvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.88 | flat | 200 Free Relay | 2024-03-16 | 2024 NBAC / MD LSC 11 & Over B Championships |
| 50 Freestyle | SCY | 32.21 | flying | 200 Medley Relay (leg 4) | 2024-03-10 | 2024 Speedo Maryland Junior Championship - Si |
| 100 Freestyle | SCY | 1:06.21 | flat | 400 Free Relay | 2025-03-15 | 2025 Speedo Maryland Junior Championship - Si |
| 100 Freestyle | SCY | 1:14.53 | flying | 400 Free Relay (leg 3) | 2026-03-14 | 2026 MD LSC / NBAC JR Champs - Site 1 |
| 100 Backstroke | SCY | 1:17.53 | flat | 400 Medley Relay | 2026-03-15 | 2026 MD LSC / NBAC JR Champs - Site 1 |
| 100 Breaststroke | SCY | 1:38.25 | flying | 400 Medley Relay (leg 2) | 2025-03-16 | 2025 Speedo Maryland Junior Championship - Si |
| 100 Freestyle | LCM | 1:22.89 | flying | 400 Free Relay (leg 4) | 2026-07-12 | 2026 RAC Sandbox |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 13-14 · SCY
1889 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:25.25 | 334 |
| 200 BK SCY | 2:50.09 | 394 |
| 200 BR SCY | 3:13.49 | 406 |
| 200 IM SCY | 2:53.77 | 407 |
| 400 IM SCY | 6:29.88 | 348 |
| 200 FL SCY | — | 0 |
IMR 13-14 · LCM
2122 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:45.37 | 502 |
| 100 BK LCM | 1:30.52 | 410 |
| 100 BR LCM | 1:45.09 | 390 |
| 100 FL LCM | 1:35.47 | 321 |
| 200 IM LCM | 3:06.45 | 499 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:02.66
Front half 29.38s · back half 33.28s
200 Freestyle SCY 2:28.20
100 Backstroke SCY 1:16.51
Front half 37.63s · back half 38.88s
200 Backstroke SCY 2:50.09
Front half 82.78s · back half 87.31s
100 Breaststroke SCY 1:31.01
Front half 44.50s · back half 46.51s
200 Breaststroke SCY 3:13.49
Front half 92.03s · back half 101.46s
100 Individual Medley SCY 1:13.55
Front half 33.43s · back half 40.12s
100 Freestyle LCM 1:14.93
Front half 35.63s · back half 39.30s
200 Freestyle LCM 2:45.37
Front half 81.75s · back half 83.62s
400 Freestyle LCM 6:33.54
200 Backstroke LCM 3:14.94
100 Breaststroke LCM 1:45.09
Front half 48.97s · back half 56.12s
200 Breaststroke LCM 3:46.60
Front half 110.03s · back half 116.57s
200 Individual Medley LCM 3:06.45
Front half 89.19s · back half 97.26s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.