Mattias Rivera
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 18.40 | 2019-10-27 | smst102719quadrslts | |
| 50 Freestyle | SCY | 29.14 | AA+0.35s to AAA·+6.75s to Sectionals | 2024-02-12 | CT WAC Everyone is Invited Invite |
| 100 Freestyle | SCY | 1:02.65 | AAA+1.56s to AAAA·+14.16s to Sectionals | 2024-10-18 | 101824rywc results rev102524 |
| 200 Freestyle | SCY | 2:35.78 | BB+4.09s to A·+49.49s to Sectionals | 2022-10-28 | CT WYW Spooktacularslow pool |
| 25 Backstroke | SCY | 21.62 | 2019-11-09 | cac110919minirslts | |
| 50 Backstroke | SCY | 37.61 | A+1.62s to AA·+13.92s to Futures | 2023-10-27 | CT WYW Halloween Spooktacular |
| 25 Breaststroke | SCY | 25.21 | 2019-11-09 | cac110919minirslts | |
| 50 Breaststroke | SCY | 37.77 | AAA+1.38s to AAAA·+11.48s to Futures | 2024-03-14 | 2024 CT SC Age Group Championships |
| 100 Breaststroke | SCY | 1:19.55 | AAAA·+18.06s to Sectionals | 2024-10-18 | 101824rywc results rev102524 |
| 200 Breaststroke | SCY | 2:57.36 | +42.37s to Sectionals | 2024-03-01 | 030124bull results |
| 25 Butterfly | SCY | 23.45 | 2019-11-09 | cac110919minirslts | |
| 50 Butterfly | SCY | 35.72 | A+1.43s to AA·+12.83s to Futures | 2023-12-01 | 120123rywc results |
| 100 Individual Medley | SCY | 1:20.92 | BB+1.03s to A | 2022-05-07 | CT HHAC SCY Pentathlon |
| 200 Individual Medley | SCY | 2:43.19 | AA+4.80s to AAA·+43.80s to Sectionals | 2024-03-01 | CT SC RST Regionals - Saturday and Sunday |
| 50 Freestyle | LCM | 32.81 | AAA+1.12s to AAAA·+7.32s to Sectionals | 2024-05-03 | 050324rywc results |
| 100 Freestyle | LCM | 1:11.88 | AAA+2.09s to AAAA·+16.39s to Sectionals | 2024-06-28 | 062824rywc resultsMSM |
| 400 Freestyle | LCM | 6:10.45 | BB+3.26s to A·+112.86s to Sectionals | 2022-06-17 | cpac061722results |
| 50 Backstroke | LCM | 46.47 | BB+3.38s to A·+18.58s to Futures | 2023-05-03 | 060323cdog results |
| 100 Backstroke | LCM | 1:38.35 | BB+6.06s to A·+36.36s to Sectionals | 2022-06-17 | cpac061722results |
| 50 Breaststroke | LCM | 44.07 | AA+0.48s to AAA·+13.18s to Futures | 2023-06-23 | 062323rywc Rodney results |
| 100 Breaststroke | LCM | 1:32.54 | AAA+0.65s to AAAA·+22.85s to Sectionals | 2024-06-28 | 062824rywc resultsMSM |
| 200 Breaststroke | LCM | 3:22.88 | +50.29s to Sectionals | 2024-06-28 | 062824rywc results |
| 50 Butterfly | LCM | 35.20 | AAA+0.51s to AAAA·+8.91s to Futures | 2024-06-28 | 062824rywc results |
| 100 Butterfly | LCM | 1:45.29 | BB+9.00s to A·+45.10s to Sectionals | 2022-06-17 | cpac061722results |
| 200 Individual Medley | LCM | 3:21.98 | BB+3.69s to A·+65.79s to Sectionals | 2022-05-20 | rywc052022results |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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.
IMX / IMR
IMX 10 & under · LCM
2560 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:38.35 | 538 |
| 100 BR LCM | 1:32.54 | 972 |
| 100 FL LCM | 1:45.29 | 431 |
| 200 IM LCM | 3:21.98 | 619 |
| 200 FR LCM | — | 0 |
IMR 10 & under · LCM
3829 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:11.88 | 915 |
| 50 BK LCM | 46.47 | 504 |
| 50 BR LCM | 44.07 | 834 |
| 50 FL LCM | 35.20 | 957 |
| 200 IM LCM | 3:21.98 | 619 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:02.65 split/total mismatch
Front half 29.66s · back half 32.99s
200 Freestyle SCY 2:35.78
Front half 73.02s · back half 82.76s
100 Breaststroke SCY 1:19.55 split/total mismatch
Front half 36.76s · back half 42.79s
200 Breaststroke SCY 2:57.36
Front half 83.90s · back half 93.46s
200 Individual Medley SCY 2:43.19
Front half 80.12s · back half 83.07s
100 Freestyle LCM 1:11.88 split/total mismatch
Front half 34.45s · back half 37.43s
400 Freestyle LCM 6:10.45
Front half 177.51s · back half 192.94s
100 Backstroke LCM 1:38.35
Front half 48.89s · back half 49.46s
100 Breaststroke LCM 1:32.54 split/total mismatch
Front half 42.54s · back half 50.00s
200 Breaststroke LCM 3:22.88 split/total mismatch
Front half 52.77s · back half 150.11s
100 Butterfly LCM 1:45.29
Front half 47.89s · back half 57.40s
200 Individual Medley LCM 3:21.98
Front half 100.93s · back half 101.05s
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.