Oliver Hatfield

Age: 8 years old
Age Category: 10 & under
Team: Belmont Aquatic Team | New England Swimming

Personal Best

Short course distance

Event	Time		Age	Date	Standard	Next Standard	Belmont Aquatic Team	New England Swimming	Eastern Zone	USA

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Belmont Aquatic Team

New England Swimming

Eastern Zone

USA

Free 50 M

44.78

8

07/31/2026

B: 43.89 (+0.89s | 2.0%)

Rankings

Free 100 M

1:40.46

Analysis

8

07/31/2026

B

BB: 1:30.59 (+9.87s | 9.8%)

Rankings

Free 200 M

3:45.15

Analysis

8

07/31/2026

B: 3:36.69 (+8.46s | 3.8%)

Rankings

Back 50 M

52.10

8

07/11/2026

B

BB: 49.29 (+2.81s | 5.4%)

Rankings

Back 100 M

1:51.99

Analysis

8

05/16/2026

B

BB: 1:44.49 (+7.50s | 6.7%)

Rankings

50 Back

53.50

100 Back

58.49

1:51.99

100 Back

1:51.99

Breast 50 M

58.28

8

07/31/2026

B

BB: 54.39 (+3.89s | 6.7%)

Rankings

Breast 100 M

2:03.05

Analysis

8

07/11/2026

B

BB: 1:59.19 (+3.86s | 3.1%)

Rankings

50 Breast

1:00.03

100 Breast

1:03.02

2:03.05

100 Breast

2:03.05

Fly 50 M

57.64

8

05/16/2026

B: 52.29 (+5.35s | 9.3%)

Rankings

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

Time Standards

Got the currrent age group time standard
Time standard for the next age group and the gap to reach it
Got the next age group’s time standard
Got the Bonus time standard (extra events for qualified swimmers)

Short Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	U.S. Olympic Team Trials
Free 50 M	44.78	25.89 (+18.89s \| 42.2%) 26.59 (+18.19s \| 40.6%)	24.59 (+20.19s \| 45.1%)	24.59 (+20.19s \| 45.1%)	24.09 (+20.69s \| 46.2%)	23.29 (+21.49s \| 48.0%)	23.79 (+20.99s \| 46.9%)	22.69 (+22.09s \| 49.3%)
Free 100 M	1:40.46	56.09 (+44.37s \| 44.2%) 57.69 (+42.77s \| 42.6%)	53.59 (+46.87s \| 46.7%)	53.59 (+46.87s \| 46.7%)	52.59 (+47.87s \| 47.7%)	50.89 (+49.57s \| 49.3%)	51.99 (+48.47s \| 48.2%)	49.79 (+50.67s \| 50.4%)
Free 200 M	3:45.15	2:03.09 (+102.06s \| 45.3%) 2:06.59 (+98.56s \| 43.8%)	1:57.79 (+107.36s \| 47.7%)	1:57.79 (+107.36s \| 47.7%)	1:55.29 (+109.86s \| 48.8%)	1:51.99 (+113.16s \| 50.3%)	1:54.09 (+111.06s \| 49.3%)	1:49.59 (+115.56s \| 51.3%)
Back 50 M	52.10	29.29 (+22.81s \| 43.8%) 29.79 (+22.31s \| 42.8%)	N/A	N/A	N/A	26.09 (+26.01s \| 49.9%)	N/A	25.59 (+26.51s \| 50.9%)
Back 100 M	1:51.99	1:03.29 (+48.70s \| 43.5%) 1:05.09 (+46.90s \| 41.9%)	1:00.59 (+51.40s \| 45.9%)	1:00.59 (+51.40s \| 45.9%)	58.79 (+53.20s \| 47.5%)	56.89 (+55.10s \| 49.2%)	58.19 (+53.80s \| 48.0%)	55.39 (+56.60s \| 50.5%)
Breast 50 M	58.28	32.89 (+25.39s \| 43.6%) 33.39 (+24.89s \| 42.7%)	N/A	N/A	N/A	29.19 (+29.09s \| 49.9%)	N/A	28.09 (+30.19s \| 51.8%)
Breast 100 M	2:03.05	1:11.29 (+51.76s \| 42.1%) 1:13.29 (+49.76s \| 40.4%)	1:08.19 (+54.86s \| 44.6%)	1:08.19 (+54.86s \| 44.6%)	1:05.89 (+57.16s \| 46.5%)	1:03.69 (+59.36s \| 48.2%)	1:05.29 (+57.76s \| 46.9%)	1:01.89 (+61.16s \| 49.7%)
Fly 50 M	57.64	28.19 (+29.45s \| 51.1%) 28.69 (+28.95s \| 50.2%)	N/A	N/A	N/A	24.89 (+32.75s \| 56.8%)	N/A	23.99 (+33.65s \| 58.4%)

Progression

See how Oliver Hatfield is improving gradually by choosing the distance and the stroke you are interested in. You can also compare the Oliver's time to another swimmer's and even view their profile for more information about them.

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Meets

See all the meets Oliver Hatfield has participated in and his achievement. The last event displayed is the most recent. For each event, you can find the Oliver's time, the progress against Oliver's best time, the corresponding time standard, as well as how much faster Oliver needs to be to reach the next level.

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 NE MST ESC Summer Championship

07/31/2026

Manchester

100 M Back

1:57.94

+5.95s

B: 1:56.69 (+1.25s | 1.1%)

8

1

4

1

200 M Free

3:45.15

B: 3:36.69 (+8.46s | 3.8%)

8

1

2

4

50 M Fly

59.26

+1.62s

B: 52.29 (+6.97s | 11.8%)

8

1

4

8

50 M Free

44.78

-0.19s (New PB)

B: 43.89 (+0.89s | 2.0%)

8

2

6

9

100 M Free

1:40.46

-6.79s (New PB)

B

BB: 1:30.59 (+9.87s | 9.8%)

8

2

6

50 M Back

53.45

+1.35s

B

BB: 49.29 (+4.16s | 7.8%)

8

2

6

2

50 M Breast

58.28

-1.05s (New PB)

B

BB: 54.39 (+3.89s | 6.7%)

8

3

1

5

2026 NE YNS July Last Chance Meet

07/11/2026

Beverly

50 M Free

44.97

-0.76s (New PB)

B: 43.89 (+1.08s | 2.4%)

8

5

9

50 M Back

52.10

B

BB: 49.29 (+2.81s | 5.4%)

8

4

6

7

100 M Breast

2:03.05

B

BB: 1:59.19 (+3.86s | 3.1%)

8

3

1

6

50 Breast

1:00.03

100 Breast

1:03.02

2:03.05

100 Breast

2:03.05

2026 NE SAC America S Cup

06/05/2026

Cambridge

50 M Breast

59.33

+0.00s

B

BB: 54.39 (+4.94s | 8.3%)

8

50 M Free

45.73

+0.00s

B: 43.89 (+1.84s | 4.0%)

8

2026 NE SAC America S Cup Copied

06/05/2026

Cambridge

50 M Free

45.73

B: 43.89 (+1.84s | 4.0%)

8

50 M Breast

59.33

-2.15s (New PB)

B

BB: 54.39 (+4.94s | 8.3%)

8

2026 NE CS Spring Fever

05/16/2026

Providence

50 M Breast

1:01.48

B: 1:00.89 (+0.59s | 1.0%)

8

4

5

7

100 M Free

1:47.25

B: 1:40.99 (+6.26s | 5.8%)

8

4

2

8

50 Free

49.39

100 Free

57.86

1:47.25

100 Free

1:47.25

100 M Back

1:51.99

B

BB: 1:44.49 (+7.50s | 6.7%)

8

4

8

7

50 Back

53.50

100 Back

58.49

1:51.99

100 Back

1:51.99

50 M Fly

57.64

B: 52.29 (+5.35s | 9.3%)

8

3

1

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	U.S. Olympic Team Trials
Free 50 M	44.78	25.89 (+18.89s \| 42.2%) 26.59 (+18.19s \| 40.6%)	24.59 (+20.19s \| 45.1%)	24.59 (+20.19s \| 45.1%)	24.09 (+20.69s \| 46.2%)	23.29 (+21.49s \| 48.0%)	23.79 (+20.99s \| 46.9%)	22.69 (+22.09s \| 49.3%)
Free 100 M	1:40.46	56.09 (+44.37s \| 44.2%) 57.69 (+42.77s \| 42.6%)	53.59 (+46.87s \| 46.7%)	53.59 (+46.87s \| 46.7%)	52.59 (+47.87s \| 47.7%)	50.89 (+49.57s \| 49.3%)	51.99 (+48.47s \| 48.2%)	49.79 (+50.67s \| 50.4%)
Free 200 M	3:45.15	2:03.09 (+102.06s \| 45.3%) 2:06.59 (+98.56s \| 43.8%)	1:57.79 (+107.36s \| 47.7%)	1:57.79 (+107.36s \| 47.7%)	1:55.29 (+109.86s \| 48.8%)	1:51.99 (+113.16s \| 50.3%)	1:54.09 (+111.06s \| 49.3%)	1:49.59 (+115.56s \| 51.3%)
Back 50 M	52.10	29.29 (+22.81s \| 43.8%) 29.79 (+22.31s \| 42.8%)	N/A	N/A	N/A	26.09 (+26.01s \| 49.9%)	N/A	25.59 (+26.51s \| 50.9%)
Back 100 M	1:51.99	1:03.29 (+48.70s \| 43.5%) 1:05.09 (+46.90s \| 41.9%)	1:00.59 (+51.40s \| 45.9%)	1:00.59 (+51.40s \| 45.9%)	58.79 (+53.20s \| 47.5%)	56.89 (+55.10s \| 49.2%)	58.19 (+53.80s \| 48.0%)	55.39 (+56.60s \| 50.5%)
Breast 50 M	58.28	32.89 (+25.39s \| 43.6%) 33.39 (+24.89s \| 42.7%)	N/A	N/A	N/A	29.19 (+29.09s \| 49.9%)	N/A	28.09 (+30.19s \| 51.8%)
Breast 100 M	2:03.05	1:11.29 (+51.76s \| 42.1%) 1:13.29 (+49.76s \| 40.4%)	1:08.19 (+54.86s \| 44.6%)	1:08.19 (+54.86s \| 44.6%)	1:05.89 (+57.16s \| 46.5%)	1:03.69 (+59.36s \| 48.2%)	1:05.29 (+57.76s \| 46.9%)	1:01.89 (+61.16s \| 49.7%)
Fly 50 M	57.64	28.19 (+29.45s \| 51.1%) 28.69 (+28.95s \| 50.2%)	N/A	N/A	N/A	24.89 (+32.75s \| 56.8%)	N/A	23.99 (+33.65s \| 58.4%)