Tanna Johnson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.67 | AAA+0.98s to AAAA·Sectionals ✓+0.78s to Futures | 2025-03-15 | 2025 OSI Arena Senior SC Championships venue |
| 100 Freestyle | SCY | 53.40 | AAA+2.11s to AAAA·Sectionals ✓+1.51s to Futures | 2025-04-04 | 2025 SC Western Zone Sr. Championships fast pool |
| 200 Freestyle | SCY | 2:00.56 | AA+3.77s to AAA·Sectionals ✓+8.27s to Futures | 2025-02-15 | 2025 OR HS 6a-2 venue |
| 50 Backstroke | SCY | 28.37 | AA+0.98s to AAA·+2.08s to Futures | 2025-03-14 | 2025 OSI Arena Senior SC Championships venue |
| 100 Backstroke | SCY | 1:01.04 | AA+2.55s to AAA·Sectionals ✓+3.95s to Futures | 2025-03-15 | 2025 OSI Arena Senior SC Championships venue |
| 200 Backstroke | SCY | 2:19.38 | BB+0.69s to A·+6.09s to Sectionals | 2025-01-17 | 2025 PN VAST 48th Annual Washington Open venue |
| 50 Breaststroke | SCY | 31.81 | AAA+1.22s to AAAA·+2.02s to Futures | 2026-03-22 | 2026 OSI Arena RegionXII SC Championships venue |
| 100 Breaststroke | SCY | 1:08.04 | AA+1.15s to AAA·Sectionals ✓+2.55s to Futures | 2026-03-21 | 2026 OSI Arena RegionXII SC Championships venue |
| 50 Butterfly | SCY | 30.30 | BB+0.41s to A·+4.61s to Futures | 2025-12-21 | 2025 Legacy Aquatics Showdown venue |
| 100 Butterfly | SCY | 1:04.96 | BB+1.67s to A·+3.87s to Sectionals | 2025-03-14 | 2025 OSI Arena Senior SC Championships venue |
| 200 Individual Medley | SCY | 2:27.97 | BB+5.58s to A·+11.48s to Sectionals | 2025-12-21 | 2025 Legacy Aquatics Showdown venue |
| 50 Freestyle | SCM | 30.26 | BB+0.37s to A·+1.37s to Sectionals | 2024-11-03 | Oregon City Fall Open 2024 venue |
| 100 Freestyle | SCM | 1:03.86 | A+1.77s to AA·+1.47s to Sectionals | 2024-11-02 | Oregon City Fall Open 2024 venue |
| 100 Backstroke | SCM | 1:14.20 | BB+3.71s to A·+6.41s to Sectionals | 2024-11-02 | Oregon City Fall Open 2024 venue |
| 100 Breaststroke | SCM | 1:29.35 | B+1.96s to BB·+11.36s to Sectionals | 2024-11-03 | Oregon City Fall Open 2024 venue |
| 50 Butterfly | SCM | 33.99 | BB+0.90s to A | 2024-11-02 | Oregon City Fall Open 2024 venue |
| 200 Individual Medley | SCM | 2:48.27 | BB+10.88s to A·+17.48s to Sectionals | 2024-11-03 | Oregon City Fall Open 2024 venue |
| 50 Freestyle | LCM | 28.57 | AA+0.18s to AAA·Sectionals ✓+1.18s to Futures | 2025-07-24 | 2025 OSI Arena 11&O LC Championships venue |
| 100 Freestyle | LCM | 1:02.30 | AA+0.91s to AAA·Sectionals ✓+3.01s to Futures | 2025-07-25 | 2025 OSI Arena 11&O LC Championships venue |
| 200 Freestyle | LCM | 2:23.68 | A+4.59s to AA·+4.69s to Sectionals | 2024-08-02 | GroupB - WZ LCM Senior Champs 2024 venue |
| 50 Backstroke | LCM | 33.03 | AA+0.24s to AAA·+2.14s to Futures | 2025-07-26 | 2025 OSI Arena 11&O LC Championships venue |
| 100 Backstroke | LCM | 1:13.75 | A+2.66s to AA·+2.36s to Sectionals | 2025-06-01 | LA OPEN 2025 venue |
| 50 Breaststroke | LCM | 39.68 | BB+0.09s to A·+4.89s to Futures | 2025-06-20 | Bend Swim Club Sun Country Invite venue |
| 50 Butterfly | LCM | 33.15 | A+1.26s to AA·+3.66s to Futures | 2025-06-01 | LA OPEN 2025 venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 | 24.13 | flying | 200 Medley Relay (leg 4) | 2025-04-04 | 2025 SC Western Zone Sr. Championships |
| 50 Freestyle | SCY | 24.70 | flying | 200 Free Relay (leg 3) | 2026-03-12 | 2026 Bellevue Club Premier Invite- Approved |
| 100 Freestyle | SCY | 54.68 | flying | 400 Free Relay (leg 3) | 2026-03-13 | 2026 Bellevue Club Premier Invite- Approved |
| 200 Freestyle | SCY | 2:00.70 | flying | 800 Free Relay (leg 3) | 2025-03-13 | 2025 OSI Arena Senior SC Championships |
| 50 Breaststroke | SCY | 30.83 | flying | 200 Medley Relay (leg 2) | 2026-03-21 | 2026 OSI Arena RegionXII SC Championships |
| 50 Freestyle | LCM | 28.70 | flying | 200 Free Relay (leg 4) | 2025-07-26 | 2025 OSI Arena 11&O LC Championships |
| 50 Freestyle | LCM | 28.29 | flying | 200 Medley Relay (leg 4) | 2025-07-25 | 2025 OSI Arena 11&O LC Championships |
| 100 Freestyle | LCM | 1:01.63 | flying | 400 Medley Relay (leg 4) | 2025-07-27 | 2025 OSI Arena 11&O LC Championships |
| 100 Freestyle | LCM | 1:04.38 | flying | 400 Free Relay (leg 3) | 2025-07-26 | 2025 OSI Arena 11&O LC Championships |
| 200 Freestyle | LCM | 2:24.06 | flat | 800 Free Relay | 2025-07-24 | 2025 OSI Arena 11&O LC 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 17-18 · SCY
1193 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:19.38 | 623 |
| 200 IM SCY | 2:27.97 | 570 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
3497 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:00.56 | 767 |
| 100 BK SCY | 1:01.04 | 731 |
| 100 BR SCY | 1:08.04 | 816 |
| 100 FL SCY | 1:04.96 | 613 |
| 200 IM SCY | 2:27.97 | 570 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 53.40
Front half 25.81s · back half 27.59s
200 Freestyle SCY 2:00.56
Front half 58.65s · back half 61.91s
100 Backstroke SCY 1:01.04
Front half 29.96s · back half 31.08s
200 Backstroke SCY 2:19.38 RT 0.81s
Front half 69.86s · back half 69.52s
100 Breaststroke SCY 1:08.04
Front half 31.93s · back half 36.11s
100 Butterfly SCY 1:04.96
Front half 30.34s · back half 34.62s
200 Individual Medley SCY 2:27.97
Front half 70.17s · back half 77.80s
100 Freestyle SCM 1:03.86
Front half 30.81s · back half 33.05s
100 Backstroke SCM 1:14.20
Front half 36.31s · back half 37.89s
100 Breaststroke SCM 1:29.35
Front half 42.22s · back half 47.13s
200 Individual Medley SCM 2:48.27
Front half 79.57s · back half 88.70s
100 Freestyle LCM 1:02.30
Front half 30.09s · back half 32.21s
200 Freestyle LCM 2:23.68
Front half 70.74s · back half 72.94s
100 Backstroke LCM 1:13.75
Front half 38.12s · back half 35.63s
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.
Progression
Faster times are higher. One card per event, all courses & history.