Chase Roberts

Mage 12CODSA

288 plausible swims · 51 meets · 2022-09-24 → 2026-07-25

Personal records

EventCourseBest CutDateMeet
25 Freestyle SCY 16.38 2023-12-17 2023 CO AAC 12&U Sprint Eliminatorvenue
50 Freestyle SCY 30.72 B+0.23s to BB·+7.53s to Sectionals 2025-01-01 2025 CO AQUA, AAC, DSA Tri Meet
100 Freestyle SCY 1:06.89 B+0.50s to BB·+15.90s to Sectionals 2026-03-07 2026 CO 14&U Silver Statevenue
200 Freestyle SCY 2:31.41 B+6.52s to BB·+39.62s to Sectionals 2026-03-06 2026 CO 14&U Silver Statevenue
500 Freestyle SCY 7:00.63 +0.74s to B·+117.94s to Sectionals 2024-12-28 2024 CO DSA Alonzo Nevares Brute Squadvenue
1650 Freestyle SCY 26:08.65 +100.06s to B·+511.76s to Sectionals 2025-12-20 2025 CO DSA Alonzo Nevares Brute Squadvenue
25 Backstroke SCY 21.95 2023-12-17 2023 CO AAC 12&U Sprint Eliminatorvenue
50 Backstroke SCY 37.55 B+1.96s to BB·+13.86s to Futures 2026-02-15 2026 CO ACES Winter Openvenue
100 Backstroke SCY 1:32.99 +10.80s to B·+37.50s to Sectionals 2025-01-05 2025 CO COSA New Year Openvenue
25 Breaststroke SCY 20.80 2023-12-17 2023 CO AAC 12&U Sprint Eliminatorvenue
50 Breaststroke SCY 38.84 BB+2.15s to A·+12.55s to Futures 2025-01-01 2025 CO ACES Fall High Point Invite
100 Breaststroke SCY 1:27.62 B+2.13s to BB·+24.43s to Sectionals 2026-02-15 2026 CO ACES Winter Openvenue
200 Breaststroke SCY 3:14.59 B+12.20s to BB·+57.30s to Sectionals 2024-09-21 2024 CO AQUA vs DSA Dualvenue
25 Butterfly SCY 26.16 2023-02-12 2023 CO ACES Winter Openvenue
50 Butterfly SCY 34.96 B+0.77s to BB·+12.07s to Futures 2025-01-01 2025 CO CSI Pioneer Open
100 Butterfly SCY 1:25.17 +2.28s to B·+29.98s to Sectionals 2024-11-02 2024 CO ACES High Point Invitevenue
200 Butterfly SCY 3:39.88 +43.19s to B·+96.49s to Sectionals 2025-12-20 2025 CO DSA Alonzo Nevares Brute Squadvenue
100 Individual Medley SCY 1:16.36 B+0.47s to BB 2026-03-06 2026 CO 14&U Silver Statevenue
200 Individual Medley SCY 2:50.61 B+4.82s to BB·+46.62s to Sectionals 2026-02-14 2026 CO ACES Winter Openvenue
400 Individual Medley SCY 6:25.57 +8.18s to B·+120.88s to Sectionals 2025-12-20 2025 CO DSA Alonzo Nevares Brute Squadvenue
50 Freestyle LCM 33.81 BB+1.72s to A·+6.82s to Sectionals 2026-06-06 2026 CO NJ Summer Solstice Invitefast pool
100 Freestyle LCM 1:21.13 B+4.94s to BB·+22.14s to Sectionals 2026-05-17 2026 CO Hilltopper Invitevenue
200 Freestyle LCM 2:48.30 B+1.91s to BB·+39.61s to Sectionals 2026-06-06 2026 CO NJ Summer Solstice Invitefast pool
400 Freestyle LCM 6:13.92 B+19.93s to BB·+99.53s to Sectionals 2025-07-25 2025 CO CSI Age Group Championshipsvenue
50 Backstroke LCM 46.13 +1.54s to B·+18.24s to Futures 2026-06-28 2026 CO Zone 2 District Meet--DUvenue
100 Backstroke LCM 1:44.00 +6.81s to B·+38.81s to Sectionals 2024-07-14 2024 CO ACES/DSA Summer Blastvenue
200 Backstroke LCM 3:34.06 +11.07s to B·+72.57s to Sectionals 2026-06-26 2026 CO Zone 2 District Meet--DUvenue
50 Breaststroke LCM 45.31 BB+3.32s to A·+14.42s to Futures 2026-07-25 2026 CO Age Group LCM State Championshipsfast pool
100 Breaststroke LCM 1:41.18 B+1.59s to BB·+27.48s to Sectionals 2026-06-06 2026 CO NJ Summer Solstice Invitefast pool
200 Breaststroke LCM 3:40.82 B+9.23s to BB·+59.94s to Sectionals 2025-07-26 2025 CO CSI Age Group Championshipsvenue
50 Butterfly LCM 38.95 B+0.26s to BB·+12.66s to Futures 2025-06-20 2025 CO ACES Summer Invitevenue
100 Butterfly LCM 1:38.56 +3.47s to B·+35.47s to Sectionals 2025-07-11 2025 CO ACES/DSA Summer Blast Last Chancevenue
200 Butterfly LCM 3:52.72 +27.23s to B·+91.63s to Sectionals 2025-06-22 2025 CO ACES Summer Invitevenue
200 Individual Medley LCM 3:11.11 B+1.52s to BB·+46.42s to Sectionals 2026-05-17 2026 CO Hilltopper Invitevenue
400 Individual Medley LCM 7:29.09 +11.20s to B·+141.30s to Sectionals 2025-05-17 2025 CO Hilltopper Invitevenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.

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

LegCourseTime StartRelayDateMeet
25 Freestyle SCY 17.92 flying 100 Medley Relay (leg 4) 2023-01-21 2023 CO TOPS Colorado Open
50 Freestyle SCY 32.46 flat 200 Free Relay 2024-11-03 2024 CO ACES High Point Invite
50 Freestyle SCY 31.50 flying 200 Medley Relay (leg 4) 2024-11-02 2024 CO ACES High Point Invite
50 Freestyle SCY 32.48 flying 200 Free Relay (leg 2) 2025-03-02 2025 CO CSI 14&U Age Group Championships
50 Breaststroke SCY 43.23 flying 200 Medley Relay (leg 2) 2023-11-04 2023 CO ACES Fall High Point Invite
50 Butterfly SCY 36.21 flying 200 Medley Relay (leg 3) 2025-03-01 2025 CO CSI 14&U Age Group Championships
50 Freestyle LCM 35.46 flat 200 Free Relay 2025-07-27 2025 CO CSI Age Group Championships
50 Freestyle LCM 34.36 flying 200 Medley Relay (leg 4) 2025-07-26 2025 CO CSI Age Group Championships
50 Freestyle LCM 34.12 flying 200 Free Relay (leg 3) 2026-07-26 2026 CO Age Group LCM State 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 11-12 · LCM

2045 points (5/5 events)

EventTime Points
400 FR LCM 6:13.92 446
100 BK LCM 1:44.00 310
100 BR LCM 1:41.18 475
100 FL LCM 1:38.56 325
200 IM LCM 3:11.11 489

IMR 11-12 · SCY

2372 points (5/5 events)

EventTime Points
200 FR SCY 2:31.41 461
50 BK SCY 37.55 423
50 BR SCY 38.84 532
50 FL SCY 34.96 444
100 IM SCY 1:16.36 512

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

PR splits

100 Freestyle SCY 1:06.89

31.24
35.65

Front half 31.24s · back half 35.65s

200 Freestyle SCY 2:31.41

32.28
39.23
41.98
37.92

Front half 71.51s · back half 79.90s

500 Freestyle SCY 7:00.63

37.50
42.28
44.37
44.37
44.54
43.78
42.50
41.90
43.03
36.36

Front half 213.06s · back half 207.57s

100 Backstroke SCY 1:32.99

43.99
49.00

Front half 43.99s · back half 49.00s

100 Breaststroke SCY 1:27.62

42.55
45.07

Front half 42.55s · back half 45.07s

200 Breaststroke SCY 3:14.59

44.10
52.17
49.83
48.49

Front half 96.27s · back half 98.32s

100 Butterfly SCY 1:25.17

38.71
46.46

Front half 38.71s · back half 46.46s

100 Individual Medley SCY 1:16.36

36.89
39.47

Front half 36.89s · back half 39.47s

200 Individual Medley SCY 2:50.61

37.41
45.15
48.92
39.13

Front half 82.56s · back half 88.05s

100 Freestyle LCM 1:21.13

36.19
44.94

Front half 36.19s · back half 44.94s

200 Freestyle LCM 2:48.30

37.96
44.59
47.52
38.23

Front half 82.55s · back half 85.75s

400 Freestyle LCM 6:13.92

43.17
48.36
45.91
50.34
50.03
47.65
46.58
41.88

Front half 187.78s · back half 186.14s

100 Backstroke LCM 1:44.00

51.03
52.97

Front half 51.03s · back half 52.97s

200 Backstroke LCM 3:34.06

48.94
54.70
57.18
53.24

Front half 103.64s · back half 110.42s

100 Breaststroke LCM 1:41.18

48.40
52.78

Front half 48.40s · back half 52.78s

200 Breaststroke LCM 3:40.82

50.19
58.56
59.02
53.05

Front half 108.75s · back half 112.07s

100 Butterfly LCM 1:38.56

42.66
55.90

Front half 42.66s · back half 55.90s

200 Butterfly LCM 3:52.72

107.33
125.39

Front half 107.33s · back half 125.39s

200 Individual Medley LCM 3:11.11

43.05
56.50
51.16
40.40

Front half 99.55s · back half 91.56s

400 Individual Medley LCM 7:29.09

44.75
63.25
57.42
65.41
56.97
65.05
45.59
50.65

Front half 230.83s · back half 218.26s

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.

25 Freestyle SCY 16.38 8 swims
50 Freestyle SCY 30.72 20 swims
100 Freestyle SCY 1:06.89 16 swims
200 Freestyle SCY 2:31.41 3 swims
500 Freestyle SCY 7:00.63 2 swims
1650 Freestyle SCY 26:08.65 1 swim
25 Backstroke SCY 21.95 8 swims
50 Backstroke SCY 37.55 8 swims
100 Backstroke SCY 1:32.99 1 swim
25 Breaststroke SCY 20.80 9 swims
50 Breaststroke SCY 38.84 13 swims
100 Breaststroke SCY 1:27.62 12 swims
200 Breaststroke SCY 3:14.59 1 swim
25 Butterfly SCY 26.16 5 swims
50 Butterfly SCY 34.96 15 swims
100 Butterfly SCY 1:25.17 8 swims
200 Butterfly SCY 3:39.88 1 swim
100 Individual Medley SCY 1:16.36 17 swims
200 Individual Medley SCY 2:50.61 9 swims
400 Individual Medley SCY 6:25.57 1 swim
50 Freestyle LCM 33.81 13 swims
100 Freestyle LCM 1:21.13 12 swims
200 Freestyle LCM 2:48.30 9 swims
400 Freestyle LCM 6:13.92 3 swims
50 Backstroke LCM 46.13 9 swims
100 Backstroke LCM 1:44.00 3 swims
200 Backstroke LCM 3:34.06 2 swims
50 Breaststroke LCM 45.31 17 swims
100 Breaststroke LCM 1:41.18 13 swims
200 Breaststroke LCM 3:40.82 9 swims
50 Butterfly LCM 38.95 13 swims
100 Butterfly LCM 1:38.56 8 swims
200 Butterfly LCM 3:52.72 1 swim
200 Individual Medley LCM 3:11.11 8 swims
400 Individual Medley LCM 7:29.09 2 swims