Mary Lantzy
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 15.34 | 2024-11-16 | 2024 CO Montrose Gobble Gobble Splsh venue | |
| 50 Freestyle | SCY | 29.26 | A+1.07s to AA | 2025-01-01 | 2025 CO Autumn Aspen Meet |
| 100 Freestyle | SCY | 1:01.60 | A+0.21s to AA | 2026-05-16 | 2026 CO Sopris FAST Challenge fast pool |
| 200 Freestyle | SCY | 2:17.05 | A+2.86s to AA | 2026-01-17 | 2026 CO MAValanche Invitational venue |
| 500 Freestyle | SCY | 6:39.84 | BB+24.95s to A | 2025-01-10 | 2025 CO MAValanche Invitational venue |
| 1000 Freestyle | SCY | 13:15.00 | BB+21.21s to A | 2025-01-01 | 2025 CO Montrose Gobble, Gobble, Splash |
| 50 Backstroke | SCY | 33.96 | BB+0.67s to A | 2026-06-27 | 2026 CO Montrose Marlins Summer Open venue |
| 100 Backstroke | SCY | 1:12.11 | A+2.52s to AA | 2026-06-28 | 2026 CO Montrose Marlins Summer Open venue |
| 200 Backstroke | SCY | 2:35.74 | BB+1.35s to A | 2026-01-17 | 2026 CO MAValanche Invitational venue |
| 25 Breaststroke | SCY | 27.71 | 2023-05-21 | 2023 CO SOPR Western Slope IM Challenge venue | |
| 50 Breaststroke | SCY | 39.70 | BB+2.01s to A | 2026-06-27 | 2026 CO Montrose Marlins Summer Open venue |
| 100 Breaststroke | SCY | 1:26.36 | BB+4.17s to A | 2026-05-16 | 2026 CO Sopris FAST Challenge fast pool |
| 200 Breaststroke | SCY | 3:07.39 | BB+10.90s to A | 2026-01-18 | 2026 CO MAValanche Invitational venue |
| 25 Butterfly | SCY | 22.39 | 2023-05-20 | 2023 CO SOPR Western Slope IM Challenge venue | |
| 50 Butterfly | SCY | 31.14 | A+0.75s to AA | 2026-06-28 | 2026 CO Montrose Marlins Summer Open venue |
| 100 Butterfly | SCY | 1:16.20 | BB+3.91s to A | 2025-03-02 | 2025 CO CSI 14&U Age Group Championships venue |
| 200 Butterfly | SCY | 2:50.22 | BB+13.03s to A | 2025-01-01 | 2025 CO Montrose Gobble, Gobble, Splash |
| 100 Individual Medley | SCY | 1:12.31 | A+2.22s to AA | 2026-06-28 | 2026 CO Montrose Marlins Summer Open venue |
| 200 Individual Medley | SCY | 2:37.91 | BB+0.22s to A | 2026-05-16 | 2026 CO Sopris FAST Challenge fast pool |
| 400 Individual Medley | SCY | 5:28.25 | A+5.96s to AA | 2026-01-16 | 2026 CO MAValanche Invitational venue |
| 50 Freestyle | LCM | 32.89 | A+0.90s to AA | 2025-07-13 | 2025 CO Western Slope LeagueChampionships venue |
| 100 Freestyle | LCM | 1:11.63 | A+1.24s to AA | 2025-06-20 | 2025 CO Grand Junction Invitational venue |
| 200 Freestyle | LCM | 2:32.00 | AA+5.21s to AAA | 2026-06-20 | 2026 CO Grand Junction Invitational venue |
| 400 Freestyle | LCM | 5:24.01 | A+1.22s to AA | 2026-06-19 | 2026 CO Grand Junction Invitational venue |
| 800 Freestyle | LCM | 11:14.73 | AA+28.54s to AAA | 2026-06-18 | 2026 CO Grand Junction Invitational venue |
| 50 Backstroke | LCM | 38.31 | A+1.42s to AA | 2025-07-13 | 2025 CO Western Slope LeagueChampionships venue |
| 100 Backstroke | LCM | 1:26.03 | BB+1.24s to A | 2025-07-12 | 2025 CO Western Slope LeagueChampionships venue |
| 200 Backstroke | LCM | 2:54.85 | A+3.86s to AA | 2026-06-19 | 2026 CO Grand Junction Invitational venue |
| 50 Breaststroke | LCM | 49.55 | B+3.36s to BB | 2025-07-12 | 2025 CO Western Slope LeagueChampionships venue |
| 100 Breaststroke | LCM | 1:36.58 | BB+2.59s to A | 2026-06-21 | 2026 CO Grand Junction Invitational venue |
| 200 Breaststroke | LCM | 3:27.52 | BB+4.13s to A | 2026-06-19 | 2026 CO Grand Junction Invitational venue |
| 50 Butterfly | LCM | 36.90 | BB+1.11s to A | 2025-06-20 | 2025 CO Grand Junction Invitational venue |
| 100 Butterfly | LCM | 1:24.48 | BB+1.79s to A | 2025-07-25 | 2025 CO CSI Age Group Championships venue |
| 200 Butterfly | LCM | 3:22.42 | B+6.43s to BB | 2025-07-26 | 2025 CO CSI Age Group Championships venue |
| 200 Individual Medley | LCM | 2:55.58 | A+2.39s to AA | 2026-06-18 | 2026 CO Grand Junction Invitational |
| 400 Individual Medley | LCM | 6:15.60 | A+6.91s to AA | 2026-06-20 | 2026 CO Grand Junction Invitational venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | 47.55 | flying | 200 Medley Relay (leg 4) | 2023-10-14 | 2023 CO Autumn Aspen Meet |
| 50 Freestyle | SCY | 46.90 | flying | 200 Free Relay (leg 3) | 2023-06-11 | 2023 CO Aspen Summer Invitational |
| 50 Butterfly | SCY | 28.53 | flying | 200 Medley Relay (leg 3) | 2025-04-26 | 2025 CO DGO Jolean Scott Memorial |
| 50 Freestyle | LCM | 33.37 | flying | 200 Free Relay (leg 2) | 2025-07-27 | 2025 CO CSI Age Group Championships |
| 50 Breaststroke | LCM | 54.66 | flying | 200 Medley Relay (leg 2) | 2024-07-27 | 2024 CO CSI LC Age Group Championships |
| 50 Butterfly | LCM | 37.04 | flying | 200 Medley Relay (leg 3) | 2025-07-13 | 2025 CO Western Slope LeagueChampionships |
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 11-12 · LCM
3283 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:24.01 | 752 |
| 100 BK LCM | 1:26.03 | 608 |
| 100 BR LCM | 1:36.58 | 607 |
| 100 FL LCM | 1:24.48 | 588 |
| 200 IM LCM | 2:55.58 | 728 |
IMR 11-12 · SCY
3296 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:17.05 | 703 |
| 50 BK SCY | 33.96 | 628 |
| 50 BR SCY | 39.70 | 573 |
| 50 FL SCY | 31.14 | 703 |
| 100 IM SCY | 1:12.31 | 689 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:01.60
Front half 29.44s · back half 32.16s
200 Freestyle SCY 2:17.05
Front half 67.01s · back half 70.04s
500 Freestyle SCY 6:39.84
Front half 198.53s · back half 201.31s
100 Backstroke SCY 1:12.11
Front half 34.92s · back half 37.19s
200 Backstroke SCY 2:35.74
Front half 76.28s · back half 79.46s
100 Breaststroke SCY 1:26.36
Front half 40.86s · back half 45.50s
200 Breaststroke SCY 3:07.39
Front half 91.56s · back half 95.83s
100 Butterfly SCY 1:16.20
Front half 35.87s · back half 40.33s
100 Individual Medley SCY 1:12.31
Front half 33.32s · back half 38.99s
200 Individual Medley SCY 2:37.91
Front half 77.02s · back half 80.89s
400 Individual Medley SCY 5:28.25
Front half 160.86s · back half 167.39s
100 Freestyle LCM 1:11.63
Front half 35.01s · back half 36.62s
200 Freestyle LCM 2:32.00
Front half 73.35s · back half 78.65s
400 Freestyle LCM 5:24.01
Front half 161.06s · back half 162.95s
800 Freestyle LCM 11:14.73
Front half 335.58s · back half 339.15s
100 Backstroke LCM 1:26.03
Front half 42.03s · back half 44.00s
200 Backstroke LCM 2:54.85
Front half 85.68s · back half 89.17s
100 Breaststroke LCM 1:36.58
Front half 46.03s · back half 50.55s
200 Breaststroke LCM 3:27.52
Front half 101.84s · back half 105.68s
100 Butterfly LCM 1:24.48
Front half 38.46s · back half 46.02s
200 Butterfly LCM 3:22.42
Front half 95.05s · back half 107.37s
400 Individual Medley LCM 6:15.60
Front half 185.61s · back half 189.99s
Progression
Faster times are higher. One card per event, all courses & history.