swimMarin Deneen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.56 | A+0.27s to AA·+0.47s to Sectionals | 2024-01-13 | 2024 CO CUDA Classicvenue |
| 100 Freestyle | SCY | 55.72 | AA+1.23s to AAA·Sectionals ✓+3.83s to Futures | 2025-01-01 | Colorado Swimming Championship Meet |
| 200 Freestyle | SCY | 2:01.14 | AA+3.75s to AAA·Sectionals ✓+8.85s to Futures | 2024-10-20 | 2024 CO Scary FAST Invitevenue |
| 500 Freestyle | SCY | 5:32.05 | A+1.36s to AA·+2.66s to Sectionals | 2024-12-08 | 2024 CO CSI Pioneer Openvenue |
| 1650 Freestyle | SCY | 20:35.34 | BB+32.45s to A·+88.65s to Sectionals | 2022-12-17 | 2022 CO Suburban League Distanceslow pool |
| 50 Backstroke | SCY | 28.73 | AA+0.94s to AAA·+2.44s to Futures | 2024-10-04 | 2024 CO CUDA vs RIP Dualvenue |
| 100 Backstroke | SCY | 56.57 | AAA+0.28s to AAAA·Futures ✓+1.48s to Winter JNs | 2026-03-27 | 2026 Four Corner Speedo Sectionals - Carmel -fast pool |
| 200 Backstroke | SCY | 1:59.26 | AAAA·Winter JNs ✓+1.07s to Jr Nationals | 2025-11-09 | 2025 TAC TITANS Big Southern Classicvenue |
| 50 Breaststroke | SCY | 31.76 | AAA+0.77s to AAAA·+1.97s to Futures | 2025-01-01 | Colorado Swimming Championship Meet |
| 100 Breaststroke | SCY | 1:04.80 | AAAA·Futures ✓+1.71s to Winter JNs | 2025-12-12 | 2025 West Speedo Winter Juniorsvenue |
| 200 Breaststroke | SCY | 2:16.07 | AAAA·Winter JNs ✓+0.68s to Jr Nationals | 2026-03-26 | 2026 Four Corner Speedo Sectionals - Carmel -fast pool |
| 50 Butterfly | SCY | 27.10 | AAA+0.81s to AAAA·+1.41s to Futures | 2025-01-01 | Colorado Swimming Championship Meet |
| 100 Butterfly | SCY | 56.93 | AAA+0.84s to AAAA·Sectionals ✓+0.34s to Futures | 2025-11-07 | 2025 TAC TITANS Big Southern Classicvenue |
| 200 Butterfly | SCY | 2:08.08 | AAA+3.29s to AAAA·Sectionals ✓+2.69s to Futures | 2025-01-01 | Colorado Swimming Championship Meet |
| 100 Individual Medley | SCY | 1:00.30 | 2025-01-01 | Colorado Swimming Championship Meet | |
| 200 Individual Medley | SCY | 2:05.92 | AAA+0.43s to AAAA·Futures ✓+3.73s to Winter JNs | 2025-11-09 | 2025 TAC TITANS Big Southern Classicvenue |
| 400 Individual Medley | SCY | 4:21.64 | AAAA·Winter JNs ✓+2.85s to Jr Nationals | 2026-03-27 | 2026 Four Corner Speedo Sectionals - Carmel -fast pool |
| 50 Backstroke | SCM | 40.48 | +1.49s to B | 2020-10-04 | 2020 CO RIP vs BLDR Dualvenue |
| 100 Backstroke | SCM | 1:30.37 | +7.48s to B·+22.58s to Sectionals | 2020-09-12 | 2020 CO RIP vs FAC Dualvenue |
| 200 Backstroke | SCM | 3:08.57 | +8.98s to B·+41.28s to Sectionals | 2020-10-04 | 2020 CO RIP vs BLDR Dualvenue |
| 50 Breaststroke | SCM | 43.78 | B+1.39s to BB | 2021-05-16 | 2021 CO RIP May Tri Meetvenue |
| 50 Butterfly | SCM | 37.25 | B+1.26s to BB | 2021-05-16 | 2021 CO RIP May Tri Meetvenue |
| 100 Individual Medley | SCM | 1:25.28 | 2021-05-16 | 2021 CO RIP May Tri Meetvenue | |
| 200 Individual Medley | SCM | 3:16.20 | +11.31s to B·+45.41s to Sectionals | 2020-10-04 | 2020 CO RIP vs BLDR Dualvenue |
| 50 Freestyle | LCM | 28.44 | AAA+1.15s to AAAA·Sectionals ✓+1.05s to Futures | 2026-05-29 | 2026 CO Barracuda Summer Sizzler Invitevenue |
| 100 Freestyle | LCM | 1:03.57 | AA+1.88s to AAA·Sectionals ✓+4.28s to Futures | 2026-05-30 | 2026 CO Barracuda Summer Sizzler Invitevenue |
| 200 Freestyle | LCM | 2:21.91 | A+2.62s to AA·+2.92s to Sectionals | 2026-05-31 | 2026 CO Barracuda Summer Sizzler Invitevenue |
| 50 Backstroke | LCM | 32.14 | AAA+1.15s to AAAA·+1.25s to Futures | 2026-05-29 | 2026 CO Barracuda Summer Sizzler Invitevenue |
| 100 Backstroke | LCM | 1:06.71 | AAA+1.12s to AAAA·Futures ✓+1.92s to Winter JNs | 2025-06-14 | 2025 CO CSI Long Course Openvenue |
| 200 Backstroke | LCM | 2:20.60 | AAAA·Futures ✓+1.01s to Winter JNs | 2025-07-26 | 2025 TYR FUTURES MADISONvenue |
| 50 Breaststroke | LCM | 34.40 | AAAA·Futures ✓+0.71s to Jr Nationals | 2026-07-19 | 2026 CO CSI Senior LCM State Championshipsvenue |
| 100 Breaststroke | LCM | 1:13.64 | AAAA·Winter JNs ✓+0.35s to Jr Nationals | 2025-07-18 | 2025 CO CSI Senior LC State Championshipsvenue |
| 200 Breaststroke | LCM | 2:39.09 | AAAA·Futures ✓+0.50s to Jr Nationals | 2026-08-06 | 2026 Speedo Junior National Championshipsvenue |
| 50 Butterfly | LCM | 28.82 | AAAA·Futures ✓+0.43s to Jr Nationals | 2026-07-29 | 2026 TYR FUTURES MADISON |
| 100 Butterfly | LCM | 1:04.17 | AAA+0.88s to AAAA·Futures ✓+1.48s to Winter JNs | 2025-06-01 | 2025 CO Barracuda Summer Sizzler Invitevenue |
| 200 Butterfly | LCM | 2:31.51 | AA+3.62s to AAA·Sectionals ✓+9.62s to Futures | 2026-04-25 | 2026 CO Steve Drozda LC Shotgunvenue |
| 200 Individual Medley | LCM | 2:25.40 | AAA+1.61s to AAAA·Futures ✓+3.31s to Winter JNs | 2026-06-14 | 2026 CO CSI Long Course Openfast pool |
| 400 Individual Medley | LCM | 5:00.00 | AAAA·Jr Nationals ✓+3.91s to US Open | 2026-08-04 | 2026 Speedo Junior National Championshipsvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 | 24.63 | flat | 200 Free Relay | 2026-03-26 | 2026 Four Corner Speedo Sectionals - Carmel - |
| 50 Freestyle | SCY | 26.80 | flying | 200 Free Relay (leg 3) | 2024-09-21 | 2024 CO Lightning Bolt Duel Invite |
| 100 Freestyle | SCY | 59.11 | flying | 400 Free Relay (leg 3) | 2023-02-26 | 2023 CO CSI SCY Age Group Championships |
| 50 Backstroke | SCY | 28.72 | flat | 200 Medley Relay | 2024-11-02 | 2024 CO TOPS Denver Invitational |
| 50 Breaststroke | SCY | 20.13 | flying | 200 Medley Relay (leg 2) | 2024-12-06 | 2024 CO CSI Pioneer Open |
| 100 Breaststroke | SCY | 1:07.64 | flying | 400 Medley Relay (leg 2) | 2026-03-29 | 2026 Four Corner Speedo Sectionals - Carmel - |
| 50 Freestyle | SCM | 44.98 | flat | 200 Free Relay | 2020-09-12 | 2020 CO RIP vs FAC Dual |
| 50 Backstroke | SCM | 41.52 | flat | 200 Medley Relay | 2020-09-12 | 2020 CO RIP vs FAC Dual |
| 50 Freestyle | LCM | 33.97 | flat | 200 Free Relay | 2021-08-01 | 2021 CO CSI Age Group LC State Championships |
| 50 Freestyle | LCM | 31.48 | flying | 200 Free Relay (leg 2) | 2022-07-31 | 2022 CO CSI 12&U Age Group Championships |
| 100 Freestyle | LCM | 1:03.16 | flat | 400 Free Relay | 2025-07-17 | 2025 CO CSI Senior LC State Championships |
| 100 Freestyle | LCM | 1:03.29 | flying | 400 Free Relay (leg 2) | 2024-07-18 | 2024 CO CSI Senior LC Championships |
| 50 Backstroke | LCM | 33.89 | flat | 200 Medley Relay | 2024-03-14 | 2024 Northwest Spring Speedo Sectionals |
| 100 Backstroke | LCM | 1:08.02 | flat | 400 Medley Relay | 2025-07-17 | 2025 CO CSI Senior LC State Championships |
| 50 Breaststroke | LCM | 36.60 | flying | 200 Medley Relay (leg 2) | 2024-08-08 | 2024 Western Zone Age Group Championships |
| 100 Breaststroke | LCM | 1:16.41 | flying | 400 Medley Relay (leg 2) | 2026-07-16 | 2026 CO CSI Senior LCM State Championships |
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 15-16 · SCY
5820 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:32.05 | 743 |
| 200 BK SCY | 1:59.26 | 1062 |
| 200 BR SCY | 2:16.07 | 1077 |
| 200 FL SCY | 2:08.08 | 916 |
| 200 IM SCY | 2:05.92 | 968 |
| 400 IM SCY | 4:21.64 | 1054 |
IMR 15-16 · SCY
4653 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:01.14 | 785 |
| 100 BK SCY | 56.57 | 974 |
| 100 BR SCY | 1:04.80 | 985 |
| 100 FL SCY | 56.93 | 941 |
| 200 IM SCY | 2:05.92 | 968 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:01.14
Front half 59.31s · back half 61.83s
500 Freestyle SCY 5:32.05
Front half 159.92s · back half 172.13s
1650 Freestyle SCY 20:35.34
100 Backstroke SCY 56.57
Front half 27.31s · back half 29.26s
200 Backstroke SCY 1:59.26
Front half 58.42s · back half 60.84s
100 Breaststroke SCY 1:04.80
Front half 31.03s · back half 33.77s
200 Breaststroke SCY 2:16.07
Front half 66.42s · back half 69.65s
100 Butterfly SCY 56.93
Front half 26.54s · back half 30.39s
200 Individual Medley SCY 2:05.92
Front half 58.19s · back half 67.73s
400 Individual Medley SCY 4:21.64
Front half 125.38s · back half 136.26s
200 Backstroke SCM 3:08.57
Front half 92.95s · back half 95.62s
200 Individual Medley SCM 3:16.20
Front half 93.45s · back half 102.75s
200 Freestyle LCM 2:21.91
Front half 67.81s · back half 74.10s
100 Backstroke LCM 1:06.71
Front half 32.79s · back half 33.92s
200 Backstroke LCM 2:20.60
Front half 68.38s · back half 72.22s
100 Breaststroke LCM 1:13.64
Front half 35.33s · back half 38.31s
200 Breaststroke LCM 2:39.09 RT 0.69s
Front half 77.33s · back half 81.76s
200 Butterfly LCM 2:31.51
Front half 71.75s · back half 79.76s
200 Individual Medley LCM 2:25.40
Front half 68.22s · back half 77.18s
400 Individual Medley LCM 5:00.00 RT 0.69s
Front half 145.97s · back half 154.03s
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.