Ilona Heffernan

Age: 13 years old
Age Category: 13-14
Team: Legacy Aquatics | Oregon Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Legacy Aquatics Oregon Swimming Western Zone USA
Free 50 Y 33.31 13 10/11/2025 B: 32.49 (+0.82s | 2.5%) 38 371 1,000+ 1,000+
Free 100 Y 1:12.20 13 01/16/2026 B: 1:10.99 (+1.21s | 1.7%) 32 320 1,000+ 1,000+
50 Free
34.47
34.47
100 Free
37.73
1:12.20
100 Free
1:12.20
Back 50 Y 40.48 13 10/11/2025 29 274 1,000+ 1,000+
Back 100 Y 1:25.55 13 01/16/2026 B: 1:16.89 (+8.66s | 10.1%) 32 318 1,000+ 1,000+
50 Back
41.72
41.72
100 Back
43.83
1:25.55
100 Back
1:25.55
Breast 50 Y 41.52 13 10/11/2025 24 159 1,000+ 1,000+
Breast 100 Y 1:33.27 13 10/11/2025 B: 1:28.69 (+4.58s | 4.9%) 31 260 1,000+ 1,000+
50 Breast
44.57
44.57
100 Breast
48.70
1:33.27
100 Breast
1:33.27
Fly 50 Y 46.29 12 05/17/2025 41 337 1,000+ 1,000+
Fly 100 Y 1:35.51 13 01/16/2026 B: 1:16.79 (+18.72s | 19.6%) 31 273 1,000+ 1,000+
50 Fly
40.56
40.56
100 Fly
54.95
1:35.51
100 Fly
1:35.51

Long course distance

Event Time Age Date Standard Next Standard Legacy Aquatics Oregon Swimming Western Zone USA
Free 50 M 37.56 13 11/01/2025 B: 37.19 (+0.37s | 1.0%) 31 247 1,000+ 1,000+
Breast 100 M 1:45.40 13 07/05/2025 B: 1:42.39 (+3.01s | 2.9%) 26 166 1,000+ 1,000+
50 Breast
50.38
50.38
100 Breast
55.02
1:45.40
100 Breast
1:45.40

Above are the fastest times that Ilona Heffernan has achieved in her swimming career. For each event, you can find Ilona's best time, the corresponding time standard, as well as how much faster Ilona needs to be to reach the next level. The last columns provide Ilona rankings at the team and LSC levels. These rankings are based on the Ilona's personal best, her current age category, and team; and are calculated from all the meets results.

Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.