swimNathalie Riordan
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.67 | AA+0.48s to AAA·+1.38s to Sectionals | 2026-03-21 | 2026 IN Swimming Age Group Short Course Champfast pool |
| 100 Freestyle | SCY | 57.50 | AA+0.51s to AAA·+3.01s to Sectionals | 2026-03-22 | 2026 IN Swimming Age Group Short Course Champfast pool |
| 200 Freestyle | SCY | 2:02.70 | AAA+4.41s to AAAA·+4.81s to Sectionals | 2026-03-07 | 2026 Spring NE ISI Divisional Championships -venue |
| 800 Freestyle | SCY | 11:16.50 | 2025-06-24 | 2025 IN Open Water Championshipsvenue | |
| 100 Backstroke | SCY | 1:05.16 | A+0.07s to AA·+4.67s to Sectionals | 2026-03-08 | 2026 Spring NE ISI Divisional Championships -venue |
| 100 Breaststroke | SCY | 1:13.24 | AA+1.75s to AAA·+3.75s to Sectionals | 2026-03-20 | 2026 IN Swimming Age Group Short Course Champfast pool |
| 200 Breaststroke | SCY | 2:42.18 | A+1.19s to AA·+11.19s to Sectionals | 2026-03-22 | 2026 IN Swimming Age Group Short Course Champfast pool |
| 50 Butterfly | SCY | 29.69 | AA+0.90s to AAA·+3.00s to Sectionals | 2025-03-21 | 2025 IN Swimming Age Group Short Course Champvenue |
| 100 Butterfly | SCY | 1:02.93 | AA+0.94s to AAA·+3.34s to Sectionals | 2026-03-07 | 2026 Spring NE ISI Divisional Championships -venue |
| 200 Individual Medley | SCY | 2:21.83 | AA+3.04s to AAA·+8.84s to Sectionals | 2026-03-22 | 2026 IN Swimming Age Group Short Course Champfast pool |
| 400 Individual Medley | SCY | 5:02.27 | AA+8.28s to AAA·+18.28s to Sectionals | 2026-03-06 | 2026 Spring NE ISI Divisional Championships -venue |
| 50 Freestyle | LCM | 31.56 | A+0.27s to AA·+2.77s to Sectionals | 2024-08-08 | Central Zone 14&U Championship |
| 100 Freestyle | LCM | 1:04.54 | AAA+2.45s to AAAA·+2.75s to Sectionals | 2026-08-02 | 2026 CZ 14 & U Championship Meet - INfast pool |
| 200 Freestyle | LCM | 2:23.29 | AA+1.50s to AAA·+10.20s to Sectionals | 2026-07-31 | 2026 CZ 14 & U Championship Meet - INfast pool |
| 50 Backstroke | LCM | 41.90 | B+1.31s to BB·+10.41s to Sectionals | 2023-07-21 | 2023 IN Swimming AGS Entries |
| 50 Butterfly | LCM | 32.10 | AAA+1.21s to AAAA·+1.81s to Sectionals | 2026-08-02 | 2026 CZ 14 & U Championship Meet - INfast pool |
| 100 Butterfly | LCM | 1:18.33 | BB+1.34s to A·+10.24s to Sectionals | 2025-01-01 | Central Zone 14&U Championship |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 | 27.22 | flat | 200 Free Relay | 2025-03-23 | 2025 IN Swimming Age Group Short Course Champ |
| 50 Freestyle | SCY | 27.31 | flying | 200 Medley Relay (leg 4) | 2025-03-22 | 2025 IN Swimming Age Group Short Course Champ |
| 50 Freestyle | SCY | 26.49 | flying | 200 Free Relay (leg 2) | 2026-03-07 | 2026 Spring NE ISI Divisional Championships - |
| 100 Freestyle | SCY | 56.25 | flying | 400 Free Relay (leg 4) | 2026-03-22 | 2026 IN Swimming Age Group Short Course Champ |
| 100 Freestyle | SCY | 56.53 | flying | 400 Medley Relay (leg 4) | 2026-03-14 | 2026 IN Swimming Senior Short Course Champs |
| 50 Backstroke | SCY | 31.18 | flat | 200 Medley Relay | 2026-03-08 | 2026 Spring NE ISI Divisional Championships - |
| 100 Breaststroke | SCY | 1:12.34 | flying | 400 Medley Relay (leg 2) | 2026-03-20 | 2026 IN Swimming Age Group Short Course Champ |
| 50 Butterfly | SCY | 27.74 | flying | 200 Medley Relay (leg 3) | 2026-03-21 | 2026 IN Swimming Age Group Short Course Champ |
| 50 Freestyle | LCM | 32.81 | flat | 200 Free Relay | 2024-07-13 | 2024 IN Swimming Swimfest |
| 50 Butterfly | LCM | 33.66 | flying | 200 Medley Relay (leg 3) | 2024-07-12 | 2024 IN Swimming Swimfest |
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
2184 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR SCY | 2:42.18 | 689 |
| 200 IM SCY | 2:21.83 | 748 |
| 400 IM SCY | 5:02.27 | 747 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
IMR 13-14 · SCY
3784 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:02.70 | 829 |
| 100 BK SCY | 1:05.16 | 693 |
| 100 BR SCY | 1:13.24 | 748 |
| 100 FL SCY | 1:02.93 | 766 |
| 200 IM SCY | 2:21.83 | 748 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 57.50
Front half 27.70s · back half 29.80s
200 Freestyle SCY 2:02.70
Front half 58.43s · back half 64.27s
100 Backstroke SCY 1:05.16
Front half 31.72s · back half 33.44s
100 Breaststroke SCY 1:13.24
Front half 34.40s · back half 38.84s
200 Breaststroke SCY 2:42.18
Front half 77.48s · back half 84.70s
100 Butterfly SCY 1:02.93
Front half 29.53s · back half 33.40s
200 Individual Medley SCY 2:21.83
Front half 64.76s · back half 77.07s
400 Individual Medley SCY 5:02.27
Front half 146.26s · back half 156.01s
100 Freestyle LCM 1:04.54
Front half 31.37s · back half 33.17s
200 Freestyle LCM 2:23.29
Front half 69.32s · back half 73.97s
100 Butterfly LCM 1:18.33 split/total mismatch
Front half 36.12s · back half 42.21s
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.