Isaac Mannering
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.81 | AA+0.32s to AAA·+0.62s to Sectionals | 2026-10-17 | 2026 KING OF THE HILL CHALLENGEfast pool |
| 100 Freestyle | SCY | 53.65 | A+0.16s to AA·+2.66s to Sectionals | 2025-11-09 | 2025 NV State SC Championship @ BCHvenue |
| 200 Freestyle | SCY | 1:51.50 | AAA+4.61s to AAAA·Sectionals ✓+9.91s to Futures | 2026-10-17 | 2026 KING OF THE HILL CHALLENGEfast pool |
| 500 Freestyle | SCY | 4:55.58 | AAA+6.09s to AAAA·Sectionals ✓+18.49s to Futures | 2026-10-18 | 2026 KING OF THE HILL CHALLENGEfast pool |
| 1000 Freestyle | SCY | 10:26.46 | AAA+25.27s to AAAA·Sectionals ✓+52.17s to Futures | 2026-04-12 | 2026 Far Western SC Hosted By SCSCvenue |
| 1650 Freestyle | SCY | 17:26.30 | AAA+38.81s to AAAA·Sectionals ✓+80.81s to Futures | 2026-10-16 | 2026 KING OF THE HILL CHALLENGEfast pool |
| 200 Backstroke | SCY | 2:15.96 | BB+2.97s to A·+14.67s to Sectionals | 2026-09-12 | Molly Lahlum Memorial Autumn Freezevenue |
| 50 Breaststroke | SCY | 30.76 | AA+0.47s to AAA·+4.47s to Futures | 2026-01-16 | 2026 PN VAST 49th Annual Washington Open- APPvenue |
| 100 Breaststroke | SCY | 1:06.03 | AA+2.64s to AAA·+2.84s to Sectionals | 2026-10-18 | 2026 KING OF THE HILL CHALLENGEfast pool |
| 200 Breaststroke | SCY | 2:19.46 | AA+1.67s to AAA·+2.17s to Sectionals | 2026-01-18 | 2026 PN VAST 49th Annual Washington Open- APPvenue |
| 50 Butterfly | SCY | 27.15 | AA+1.06s to AAA·+4.26s to Futures | 2026-10-18 | 2026 KING OF THE HILL CHALLENGEfast pool |
| 100 Butterfly | SCY | 1:01.58 | BB+1.19s to A·+6.39s to Sectionals | 2026-09-13 | Molly Lahlum Memorial Autumn Freezevenue |
| 200 Individual Medley | SCY | 2:06.04 | AA+1.95s to AAA·+2.05s to Sectionals | 2026-10-16 | 2026 KING OF THE HILL CHALLENGEfast pool |
| 400 Individual Medley | SCY | 4:38.44 | A+1.05s to AA·+13.75s to Sectionals | 2026-09-11 | Molly Lahlum Memorial Autumn Freezevenue |
| 50 Freestyle | LCM | 28.19 | AA+1.30s to AAA·+1.20s to Sectionals | 2026-05-23 | 2026 Intermountain Classic Long Course Meetslow pool |
| 100 Freestyle | LCM | 1:00.76 | AA+1.77s to AAA·+1.77s to Sectionals | 2026-05-24 | 2026 Intermountain Classic Long Course Meetslow pool |
| 200 Freestyle | LCM | 2:06.01 | AAA+3.02s to AAAA·Sectionals ✓+8.22s to Futures | 2026-01-01 | Finals - WZ LCM Senior Champs 2026 - copied - 2026-07-28 to 2026-08-01 |
| 400 Freestyle | LCM | 4:26.26 | AAA+3.77s to AAAA·Sectionals ✓+16.27s to Futures | 2026-01-01 | Finals - WZ LCM Senior Champs 2026 - copied - 2026-07-28 to 2026-08-01 |
| 800 Freestyle | LCM | 9:04.23 | AAA+0.54s to AAAA·Sectionals ✓+23.54s to Futures | 2026-01-01 | Finals - WZ LCM Senior Champs 2026 - copied - 2026-07-28 to 2026-08-01 |
| 1500 Freestyle | LCM | 17:17.02 | AAAA·Sectionals ✓+38.03s to Futures | 2026-01-01 | Finals - WZ LCM Senior Champs 2026 - copied - 2026-07-28 to 2026-08-01 |
| 50 Breaststroke | LCM | 35.50 | AA+0.81s to AAA·+4.61s to Futures | 2026-05-24 | 2026 Intermountain Classic Long Course Meetslow pool |
| 100 Breaststroke | LCM | 1:17.46 | A+0.27s to AA·+3.76s to Sectionals | 2026-05-23 | 2026 Intermountain Classic Long Course Meetslow pool |
| 100 Butterfly | LCM | 1:07.86 | A+1.87s to AA·+4.77s to Sectionals | 2026-07-11 | 2026 MN BAC Last Chance Invitationalvenue |
| 200 Individual Medley | LCM | 2:21.79 | AAA+4.50s to AAAA·Sectionals ✓+9.00s to Futures | 2026-01-01 | Finals - WZ LCM Senior Champs 2026 - copied - 2026-07-28 to 2026-08-01 |
| 400 Individual Medley | LCM | 5:18.46 | AA+10.97s to AAA·+10.67s to Sectionals | 2026-05-22 | 2026 Intermountain Classic Long Course Meetslow pool |
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 Breaststroke | SCY | 29.93 | flying | 200 Medley Relay (leg 2) | 2025-11-08 | 2025 NV State SC Championship @ BCH |
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
3971 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:55.58 | 937 |
| 200 BK SCY | 2:15.96 | 620 |
| 200 BR SCY | 2:19.46 | 832 |
| 200 IM SCY | 2:06.04 | 830 |
| 400 IM SCY | 4:38.44 | 752 |
| 200 FL SCY | — | 0 |
IMR 13-14 · LCM
3282 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:06.01 | 929 |
| 100 BR LCM | 1:17.46 | 747 |
| 100 FL LCM | 1:07.86 | 701 |
| 200 IM LCM | 2:21.79 | 905 |
| 100 BK LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 53.65
Front half 26.30s · back half 27.35s
200 Freestyle SCY 1:51.50 RT 0.86s
Front half 54.74s · back half 56.76s
500 Freestyle SCY 4:55.58 RT 0.81s
Front half 144.61s · back half 150.97s
1000 Freestyle SCY 10:26.46
Front half 308.78s · back half 317.68s
1650 Freestyle SCY 17:26.30 RT 0.85s
200 Backstroke SCY 2:15.96
Front half 65.15s · back half 70.81s
100 Breaststroke SCY 1:06.03 RT 0.80s
Front half 31.62s · back half 34.41s
200 Breaststroke SCY 2:19.46 RT 0.74s
Front half 67.75s · back half 71.71s
100 Butterfly SCY 1:01.58
Front half 29.04s · back half 32.54s
200 Individual Medley SCY 2:06.04 RT 0.79s
Front half 60.12s · back half 65.92s
400 Individual Medley SCY 4:38.44
Front half 135.51s · back half 142.93s
100 Freestyle LCM 1:00.76
Front half 30.56s · back half 30.20s
200 Freestyle LCM 2:06.01
Front half 61.40s · back half 64.61s
400 Freestyle LCM 4:26.26
Front half 129.25s · back half 137.01s
800 Freestyle LCM 9:04.23
Front half 268.58s · back half 275.65s
1500 Freestyle LCM 17:17.02
100 Butterfly LCM 1:07.86
Front half 31.57s · back half 36.29s
200 Individual Medley LCM 2:21.79
Front half 68.81s · back half 72.98s
400 Individual Medley LCM 5:18.46
Front half 156.55s · back half 161.91s
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.