Ian Giesing
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 10.65 | 2026-01-11 | 2026 CO NJ Narwhal Invitationalfast pool | |
| 50 Freestyle | SCY | 22.83 | AA+0.74s to AAA·Sectionals ✓+1.54s to Futures | 2025-01-01 | 2025 CO CSI Pioneer Open |
| 100 Freestyle | SCY | 49.97 | AA+1.68s to AAA·Sectionals ✓+3.58s to Futures | 2026-03-12 | 2026 NW Spring Speedo Sectionals - Boisevenue |
| 200 Freestyle | SCY | 1:53.21 | A+2.02s to AA·+1.42s to Sectionals | 2025-03-29 | 2025 Four Corners Speedo Sectionals - Austinvenue |
| 500 Freestyle | SCY | 5:12.16 | A+10.47s to AA·+9.47s to Sectionals | 2025-05-03 | 2025 CO OB Jeffco 4A & 5A Conferencefast pool |
| 1000 Freestyle | SCY | 11:38.97 | BB+39.58s to A·+64.98s to Sectionals | 2024-11-03 | 2024 CO ACES High Point Invitevenue |
| 1650 Freestyle | SCY | 18:52.07 | BB+30.48s to A·+75.18s to Sectionals | 2025-02-02 | 2025 CO EVER Anthony Boettcher Memorialfast pool |
| 25 Backstroke | SCY | 30.39 | 2017-09-30 | 2017 CO Jeffco September Openslow pool | |
| 50 Backstroke | SCY | 27.51 | BB+0.72s to A·+3.82s to Futures | 2025-01-01 | 2025 CO ACES Fall High Point Invite |
| 100 Backstroke | SCY | 1:00.34 | BB+3.05s to A·+4.85s to Sectionals | 2026-01-31 | 2026 CO Anthony Boettcher/Nate Rothman Memorifast pool |
| 200 Backstroke | SCY | 2:42.50 | +16.41s to B·+41.21s to Sectionals | 2022-02-12 | 2022 CO Jeffco February Finaleslow pool |
| 25 Breaststroke | SCY | 29.02 | 2017-09-30 | 2017 CO Jeffco September Openslow pool | |
| 50 Breaststroke | SCY | 28.14 | AAA+1.15s to AAAA·+1.85s to Futures | 2025-01-01 | 2025 CO ACES Fall High Point Invite |
| 100 Breaststroke | SCY | 1:00.13 | AA+0.74s to AAA·Sectionals ✓+2.14s to Futures | 2026-02-21 | 2026 CO Colorado Senior Meetfast pool |
| 200 Breaststroke | SCY | 2:10.55 | AA+1.46s to AAA·Sectionals ✓+2.56s to Futures | 2026-01-01 | Sanction #: SR2603-CH02 R-1 |
| 25 Butterfly | SCY | 38.64 | 2017-09-30 | 2017 CO Jeffco September Openslow pool | |
| 50 Butterfly | SCY | 36.04 | +4.85s to B·+13.15s to Futures | 2021-10-16 | 2021 CO PPA Harvest Heatsvenue |
| 100 Butterfly | SCY | 58.35 | BB+1.66s to A·+3.16s to Sectionals | 2026-01-11 | 2026 CO NJ Narwhal Invitationalfast pool |
| 200 Butterfly | SCY | 2:18.24 | B+0.05s to BB·+14.85s to Sectionals | 2025-01-19 | 2025 CO CUDA Classicvenue |
| 100 Individual Medley | SCY | 1:17.66 | 2021-11-14 | 2021 CO Jeffco Pineapple Openslow pool | |
| 200 Individual Medley | SCY | 2:02.74 | AA+5.25s to AAA·Sectionals ✓+8.85s to Futures | 2026-01-01 | Sanction #: SR2603-CH02 R-1 |
| 400 Individual Medley | SCY | 4:26.50 | A+2.01s to AA·+1.81s to Sectionals | 2026-03-13 | 2026 NW Spring Speedo Sectionals - Boisevenue |
| 50 Freestyle | SCM | 48.26 | +17.27s to B·+22.57s to Sectionals | 2018-07-14 | 2018 CO MACS Suburban League Qualifiervenue |
| 100 Freestyle | SCM | 1:51.50 | +43.71s to B·+55.21s to Sectionals | 2018-07-14 | 2018 CO MACS Suburban League Qualifiervenue |
| 50 Backstroke | SCM | 57.49 | +23.00s to B | 2018-07-14 | 2018 CO MACS Suburban League Qualifiervenue |
| 50 Breaststroke | SCM | 1:01.05 | +21.26s to B | 2018-07-14 | 2018 CO MACS Suburban League Qualifiervenue |
| 50 Freestyle | LCM | 27.18 | A+0.49s to AA·+0.19s to Sectionals | 2025-05-17 | 2025 CO NJ Ken Kelley Invitefast pool |
| 100 Freestyle | LCM | 1:00.14 | A+2.05s to AA·+1.15s to Sectionals | 2026-04-25 | 2026 CO Arena Catch Me If You Canvenue |
| 200 Freestyle | LCM | 2:13.01 | A+5.32s to AA·+4.32s to Sectionals | 2025-05-18 | 2025 CO NJ Ken Kelley Invitefast pool |
| 400 Freestyle | LCM | 4:56.80 | BB+12.51s to A·+22.41s to Sectionals | 2024-06-28 | 2024 CO Zone 2 - Uvenue |
| 50 Backstroke | LCM | 44.88 | +7.49s to B·+16.99s to Futures | 2021-06-06 | 2021 CO Jeffco LC June Inviteslow pool |
| 100 Backstroke | LCM | 1:13.58 | B+0.49s to BB·+8.39s to Sectionals | 2025-05-18 | 2025 CO NJ Ken Kelley Invitefast pool |
| 200 Backstroke | LCM | 3:10.50 | +18.91s to B·+49.01s to Sectionals | 2022-04-23 | 2022 CO Arena Catch Me If You Can Openvenue |
| 50 Breaststroke | LCM | 32.68 | AA+0.59s to AAA·+1.79s to Futures | 2026-04-26 | 2026 CO Arena Catch Me If You Canvenue |
| 100 Breaststroke | LCM | 1:13.08 | A+0.69s to AA·Sectionals ✓+4.89s to Futures | 2025-07-12 | 2025 CO TOPS SBL Summer Sizzlervenue |
| 200 Breaststroke | LCM | 2:43.61 | A+5.72s to AA·+2.73s to Sectionals | 2026-04-26 | 2026 CO Arena Catch Me If You Canvenue |
| 50 Butterfly | LCM | 30.92 | BB+0.73s to A·+4.63s to Futures | 2026-04-25 | 2026 CO Arena Catch Me If You Canvenue |
| 100 Butterfly | LCM | 1:11.31 | B+0.72s to BB·+8.22s to Sectionals | 2026-04-26 | 2026 CO Arena Catch Me If You Canvenue |
| 200 Butterfly | LCM | 2:48.70 | B+11.21s to BB·+27.61s to Sectionals | 2025-05-18 | 2025 CO NJ Ken Kelley Invitefast pool |
| 200 Individual Medley | LCM | 2:27.09 | A+4.70s to AA·+2.40s to Sectionals | 2025-07-20 | 2025 CO CSI Senior LC State Championshipsvenue |
| 400 Individual Medley | LCM | 5:29.79 | BB+10.80s to A·+22.00s to Sectionals | 2025-05-17 | 2025 CO NJ Ken Kelley Invitefast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | 35.54 | flat | 200 Free Relay | 2019-03-09 | 2019 CO Jeffco Bronze Cup |
| 50 Freestyle | SCY | 34.06 | flying | 200 Medley Relay (leg 4) | 2019-02-23 | 2019 CO CSI 14&U SC State Championships |
| 50 Freestyle | SCY | 22.71 | flying | 200 Free Relay (leg 3) | 2026-03-12 | 2026 NW Spring Speedo Sectionals - Boise |
| 100 Freestyle | SCY | 59.56 | flying | 400 Medley Relay (leg 4) | 2022-02-26 | 2022 CO CSI SC Age Group Championships |
| 100 Freestyle | SCY | 52.06 | flying | 400 Free Relay (leg 2) | 2026-03-13 | 2026 NW Spring Speedo Sectionals - Boise |
| 50 Breaststroke | SCY | 27.65 | flying | 200 Medley Relay (leg 2) | 2026-03-12 | 2026 NW Spring Speedo Sectionals - Boise |
| 50 Butterfly | SCY | 28.45 | flying | 200 Medley Relay (leg 3) | 2024-11-02 | 2024 CO ACES High Point Invite |
| 50 Freestyle | LCM | 34.34 | flying | 200 Medley Relay (leg 4) | 2021-07-31 | 2021 CO CSI Age Group LC State Championships |
| 100 Freestyle | LCM | 1:17.39 | flying | 400 Free Relay (leg 4) | 2024-04-13 | 2024 CO FAST vs CUDA vs EVER Tri Meet |
| 100 Butterfly | LCM | 1:08.66 | flying | 400 Medley Relay (leg 3) | 2024-04-13 | 2024 CO FAST vs CUDA vs EVER Tri Meet |
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
3708 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:12.16 | 664 |
| 200 BK SCY | 2:42.50 | 292 |
| 200 BR SCY | 2:10.55 | 809 |
| 200 FL SCY | 2:18.24 | 500 |
| 200 IM SCY | 2:02.74 | 731 |
| 400 IM SCY | 4:26.50 | 712 |
IMR 17-18 · SCY
3357 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:53.21 | 693 |
| 100 BK SCY | 1:00.34 | 531 |
| 100 BR SCY | 1:00.13 | 807 |
| 100 FL SCY | 58.35 | 595 |
| 200 IM SCY | 2:02.74 | 731 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 49.97
Front half 23.32s · back half 26.65s
200 Freestyle SCY 1:53.21
Front half 54.91s · back half 58.30s
500 Freestyle SCY 5:12.16
Front half 151.36s · back half 160.80s
1000 Freestyle SCY 11:38.97
1650 Freestyle SCY 18:52.07
100 Backstroke SCY 1:00.34
Front half 28.98s · back half 31.36s
200 Backstroke SCY 2:42.50
Front half 79.68s · back half 82.82s
100 Breaststroke SCY 1:00.13
Front half 28.15s · back half 31.98s
100 Butterfly SCY 58.35
Front half 27.10s · back half 31.25s
200 Butterfly SCY 2:18.24
Front half 63.41s · back half 74.83s
100 Individual Medley SCY 1:17.66
Front half 37.32s · back half 40.34s
200 Individual Medley SCY 2:02.74
Front half 58.12s · back half 64.62s
400 Individual Medley SCY 4:26.50
Front half 130.11s · back half 136.39s
100 Freestyle LCM 1:00.14
Front half 29.09s · back half 31.05s
200 Freestyle LCM 2:13.01
Front half 63.73s · back half 69.28s
400 Freestyle LCM 4:56.80
Front half 147.39s · back half 149.41s
100 Backstroke LCM 1:13.58
Front half 34.83s · back half 38.75s
200 Backstroke LCM 3:10.50
Front half 94.35s · back half 96.15s
200 Breaststroke LCM 2:43.61
Front half 77.91s · back half 85.70s
100 Butterfly LCM 1:11.31
Front half 32.15s · back half 39.16s
200 Butterfly LCM 2:48.70
Front half 78.71s · back half 89.99s
200 Individual Medley LCM 2:27.09
Front half 70.95s · back half 76.14s
400 Individual Medley LCM 5:29.79
Front half 163.01s · back half 166.78s
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.