swimstats

Collin Landahl

Mage 15COGUSESTDADSHRATWST

172 plausible swims · 31 meets · 2020-08-23 → 2026-10-16

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 23.06 AA+0.37s to AAA·Sectionals ✓+1.77s to Futures 2026-01-01 1794839
100 Freestyle SCY 51.21 AA+1.42s to AAA·+0.22s to Sectionals 2026-01-01 1794839
200 Freestyle SCY 1:52.33 AA+3.64s to AAA·+0.54s to Sectionals 2025-02-28 2025 SE Speedo Southern Premiervenue
500 Freestyle SCY 5:31.19 BB+8.60s to A·+28.50s to Sectionals 2024-12-06 2024 Gulf Age Group Championshipsvenue
50 Backstroke SCY 25.86 AA+0.17s to AAA·+2.17s to Futures 2026-01-01 1794839
100 Backstroke SCY 54.91 AA+0.32s to AAA·Sectionals ✓+3.42s to Futures 2026-10-16 2026 FCST October Tri Meet
200 Backstroke SCY 2:03.36 AA+4.07s to AAA·+2.07s to Sectionals 2026-10-16 2026 FCST October Tri Meet
50 Breaststroke SCY 32.92 BB+0.83s to A·+6.63s to Futures 2025-01-18 2025 TWST Speedo Winter Classic Invitationalvenue
100 Breaststroke SCY 1:15.69 B+2.70s to BB·+12.50s to Sectionals 2025-01-19 2025 TWST Speedo Winter Classic Invitationalvenue
200 Breaststroke SCY 2:54.18 +2.69s to B·+36.89s to Sectionals 2024-10-26 2024 TWST Halloween Meetvenue
50 Butterfly SCY 24.51 AAA+0.22s to AAAA·+1.62s to Futures 2026-01-01 1794839
100 Butterfly SCY 55.24 AA+1.25s to AAA·+0.05s to Sectionals 2024-12-07 2024 Gulf Age Group Championshipsvenue
200 Butterfly SCY 2:03.12 AA+2.13s to AAA·Sectionals ✓+9.43s to Futures 2025-03-01 2025 SE Speedo Southern Premiervenue
200 Individual Medley SCY 2:21.23 BB+9.04s to A·+17.24s to Sectionals 2024-10-05 2024 Fleet Fall Kickoff Invitationalvenue
50 Freestyle LCM 25.87 AAA+0.88s to AAAA·Sectionals ✓+1.28s to Futures 2025-07-20 2025 Texas Age Group Championshipsvenue
100 Freestyle LCM 56.73 AAA+2.24s to AAAA·Sectionals ✓+3.14s to Futures 2025-07-17 2025 Texas Age Group Championshipsvenue
200 Freestyle LCM 2:00.51 AAA+0.52s to AAAA·Sectionals ✓+2.72s to Futures 2026-01-01 Texas Senior Circuit Meet IV 2026
400 Freestyle LCM 4:57.32 BB+5.23s to A·+22.93s to Sectionals 2025-06-06 2025 BATS June Invite
800 Freestyle LCM 10:59.72 B+5.43s to BB·+89.73s to Sectionals 2024-05-12 2024 FLEET Distance Challengevenue
50 Backstroke LCM 28.54 AAAA·+0.65s to Futures 2026-01-01 Texas Senior Circuit Meet IV 2026
100 Backstroke LCM 1:01.78 AAA+0.89s to AAAA·Sectionals ✓+1.19s to Futures 2025-07-20 2025 Texas Age Group Championshipsvenue
200 Backstroke LCM 2:17.51 AAA+5.32s to AAAA·Sectionals ✓+5.62s to Futures 2026-01-01 Texas Senior Circuit Meet IV 2026
50 Breaststroke LCM 30.21 AAAA·Futures ✓+0.62s to Jr Nationals 2026-01-01 Texas Senior Circuit Meet IV 2026
100 Breaststroke LCM 1:37.08 +5.69s to B·+23.38s to Sectionals 2024-04-20 2024 TWST Spring Splash LC Meetvenue
50 Butterfly LCM 39.51 +3.02s to B·+13.22s to Futures 2021-06-26 2021 CO ACES Summer Invitevenue
100 Butterfly LCM 1:00.20 AAA+1.31s to AAAA·Sectionals ✓+2.21s to Futures 2026-01-01 Texas Senior Circuit Meet IV 2026
200 Butterfly LCM 2:09.78 AAAA·Futures ✓+3.39s to Winter JNs 2026-01-01 Texas Senior Circuit Meet IV 2026
200 Individual Medley LCM 2:13.58 AAAA·Sectionals ✓+0.79s to Futures 2026-01-01 Texas Senior Circuit Meet IV 2026
400 Individual Medley LCM 6:06.93 B+10.24s to BB·+59.14s to Sectionals 2024-05-31 2024 TWST LC Invitationalvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.

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.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 23.58 flying 200 Free Relay (leg 2) 2024-10-26 2024 TWST Halloween Meet
100 Freestyle SCY 51.39 flat 400 Free Relay 2025-03-01 2025 SE Speedo Southern Premier
100 Freestyle SCY 52.23 flying 400 Free Relay (leg 2) 2024-12-08 2024 Gulf Age Group Championships
50 Butterfly SCY 25.28 flying 200 Medley Relay (leg 3) 2024-11-10 2024 FCST Nov Tri-Meet
100 Butterfly SCY 55.42 flying 400 Medley Relay (leg 3) 2024-12-07 2024 Gulf Age Group Championships
50 Freestyle LCM 25.36 flying 200 Free Relay (leg 3) 2025-07-20 2025 Texas Age Group Championships
100 Freestyle LCM 56.57 flying 400 Free Relay (leg 2) 2025-07-18 2025 Texas Age Group Championships
200 Freestyle LCM 2:07.09 flying 800 Free Relay (leg 3) 2025-07-16 2025 Texas Age Group Championships
50 Butterfly LCM 26.79 flying 200 Medley Relay (leg 3) 2025-07-19 2025 Texas Age Group Championships
100 Butterfly LCM 59.74 flying 400 Medley Relay (leg 3) 2025-07-17 2025 Texas Age Group 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 15-16 · LCM

3819 points (5/6 events — incomplete)

EventTime Points
400 FR LCM 4:57.32 598
200 BK LCM 2:17.51 829
200 FL LCM 2:09.78 977
200 IM LCM 2:13.58 966
400 IM LCM 6:06.93 449
200 BR LCM— 0

IMR 15-16 · LCM

3989 points (5/5 events)

EventTime Points
200 FR LCM 2:00.51 926
100 BK LCM 1:01.78 892
100 BR LCM 1:37.08 330
100 FL LCM 1:00.20 875
200 IM LCM 2:13.58 966

Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.

PR splits

200 Freestyle SCY 1:52.33

25.83
28.67
29.61
28.22

Front half 54.50s · back half 57.83s

500 Freestyle SCY 5:31.19

28.67
32.48
33.71
33.89
34.53
34.29
34.51
34.41
33.70
31.00

Front half 163.28s · back half 167.91s

100 Breaststroke SCY 1:15.69

35.64
40.05

Front half 35.64s · back half 40.05s

200 Breaststroke SCY 2:54.18

39.27
44.39
45.39
45.13

Front half 83.66s · back half 90.52s

100 Butterfly SCY 55.24 RT 0.69s

25.33
29.91

Front half 25.33s · back half 29.91s

200 Butterfly SCY 2:03.12

27.08
31.98
31.50
32.56

Front half 59.06s · back half 64.06s

200 Individual Medley SCY 2:21.23

28.41
34.69
45.90
32.23

Front half 63.10s · back half 78.13s

100 Freestyle LCM 56.73

27.45
29.28

Front half 27.45s · back half 29.28s

800 Freestyle LCM 10:59.72

32.87
36.98
39.73
40.07
40.81
41.65
42.18
43.03
42.73
42.92
43.22
42.62
42.85
42.82
42.21
43.03

Front half 317.32s · back half 342.40s

100 Backstroke LCM 1:01.78

29.75
32.03

Front half 29.75s · back half 32.03s

400 Individual Medley LCM 6:06.93

74.67
211.07
81.19

Reaction time

fastest 0.69s average 0.695s slowest 0.70s 2 electronic starts

Start reaction over time faster starts higher

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
DateEventCourse TimeAge RoundMeet

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.

50 Freestyle SCY 23.06 18 swims
100 Freestyle SCY 51.21 12 swims
200 Freestyle SCY 1:52.33 9 swims
500 Freestyle SCY 5:31.19 1 swim
50 Backstroke SCY 25.86 5 swims
100 Backstroke SCY 54.91 12 swims
200 Backstroke SCY 2:03.36 6 swims
50 Breaststroke SCY 32.92 4 swims
100 Breaststroke SCY 1:15.69 3 swims
200 Breaststroke SCY 2:54.18 1 swim
50 Butterfly SCY 24.51 8 swims
100 Butterfly SCY 55.24 15 swims
200 Butterfly SCY 2:03.12 8 swims
200 Individual Medley SCY 2:21.23 2 swims
50 Freestyle LCM 25.87 8 swims
100 Freestyle LCM 56.73 6 swims
200 Freestyle LCM 2:00.51 6 swims
400 Freestyle LCM 4:57.32 1 swim
800 Freestyle LCM 10:59.72 1 swim
50 Backstroke LCM 28.54 5 swims
100 Backstroke LCM 1:01.78 9 swims
200 Backstroke LCM 2:17.51 6 swims
50 Breaststroke LCM 30.21 1 swim
100 Breaststroke LCM 1:37.08 1 swim
50 Butterfly LCM 39.51 2 swims
100 Butterfly LCM 1:00.20 11 swims
200 Butterfly LCM 2:09.78 5 swims
200 Individual Medley LCM 2:13.58 4 swims
400 Individual Medley LCM 6:06.93 1 swim