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BOSTON MARATHON 2025

Hisato Suetsugu

Bib: 589•M

GA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 4%
Gender (Male)
#0 / 16105
Top 7%
Masters (Masters Men)
#0 / 10463
Top 2%
Division (M40-44)
#0 / 2247
Top 5%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
17:30
Rank: #342
Start → 5K
17:30 | 5:38/mi
10K· 6.21 mi
34:58
Rank: #325 (+17)
5K → 10K
17:28 | 5:37/mi
15K· 9.32 mi
52:28
Rank: #303 (+22)
10K → 15K
17:30 | 5:38/mi
20K· 12.43 mi
1:10:09
Rank: #304 (-1)
15K → 20K
17:41 | 5:42/mi
Half· 13.11 mi
1:13:59
Rank: #305 (-1)
20K → Half
3:50 | 5:37/mi
25K· 15.53 mi
1:28:35
Rank: #364 (-59)
Half → 25K
14:36 | 6:01/mi
30K· 18.64 mi
1:48:14
Rank: #448 (-84)
25K → 30K
19:39 | 6:19/mi
20M
1:57:42
Rank: #529 (-81)
30K → 20M
9:28 | 6:58/mi
21M
2:05:17
Rank: #626 (-97)
20M → 21M
7:35 | 7:35/mi
35K· 21.75 mi
2:10:34
Rank: #696 (-70)
21M → 35K
5:17 | 7:04/mi
23M
2:19:39
Rank: #798 (-102)
35K → 23M
9:05 | 7:15/mi
24M
2:26:51
Rank: #914 (-116)
23M → 24M
7:12 | 7:12/mi
40K· 24.85 mi
2:33:36
Rank: #1052 (-138)
24M → 40K
6:45 | 7:54/mi
25.2M
2:36:24
Rank: #1095 (-43)
40K → 25.2M
2:48 | 8:07/mi
Finish· 26.22 mi
2:43:19
Rank: #1159 (-64)
25.2M → Finish
6:55 | 6:47/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:13:59
Pace5:39 /mi
2nd Half
Distance13.11 mi
Time1:29:20
Pace6:49 /mi
📊Positive Split: 20.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:4117:305:3817:30
5:38
-
10K
6.21 mi10:35:0934:585:3817:28
5:37
-0:01
15K
9.32 mi10:52:3952:285:3817:30
5:38
+0:01
20K
12.43 mi11:10:201:10:095:3917:41
5:42
+0:04
Half
13.11 mi11:14:101:13:595:393:50
5:37
-0:05
25K
15.53 mi11:28:461:28:355:4214:36
6:01
+0:24
30K
18.64 mi11:48:251:48:145:4819:39
6:19
+0:18
20M
20.00 mi11:57:531:57:425:539:28
6:58
+0:39
21M
21.00 mi12:05:282:05:175:587:35
7:35
+0:37
35K
21.75 mi12:10:452:10:346:005:17
7:04
-0:31
23M
23.00 mi12:19:502:19:396:049:05
7:15
+0:11
24M
24.00 mi12:27:022:26:516:077:12
7:12
-0:03
40K
24.85 mi12:33:472:33:366:116:45
7:54
+0:42
25.2M
25.20 mi12:36:352:36:246:122:48
8:07
+0:13
Finish
26.22 mi12:43:302:43:196:146:55
6:47
-1:20

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

5:37 /mi

Average Pace

6:14 /mi

Slowest Pace

8:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:48:14

66% of race

Time at Steady Pace

28:52

18% of race

Time at Slower Pace

26:13

16% of race

Average Pace: 6:14 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:17:4117:305:3817:30
5:38
#342
10K
6.21 mi10:35:0934:585:3817:28
5:37
#325
15K
9.32 mi10:52:3952:285:3817:30
5:38
#303
20K
12.43 mi11:10:201:10:095:3917:41
5:42
#304
Half
13.11 mi11:14:101:13:595:393:50
5:37
#305
25K
15.53 mi11:28:461:28:355:4214:36
6:01
#364
30K
18.64 mi11:48:251:48:145:4819:39
6:19
#448
20M
20.00 mi11:57:531:57:425:539:28
6:58
#529
21M
21.00 mi12:05:282:05:175:587:35
7:35
#626
35K
21.75 mi12:10:452:10:346:005:17
7:04
#696
23M
23.00 mi12:19:502:19:396:049:05
7:15
#798
24M
24.00 mi12:27:022:26:516:077:12
7:12
#914
40K
24.85 mi12:33:472:33:366:116:45
7:54
#1052
25.2M
25.20 mi12:36:352:36:246:122:48
8:07
#1095
Finish
26.22 mi12:43:302:43:196:146:55
6:47
#1159
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi342310310286(Top 1%)258(Top 2%)258(Top 11%)
10K6.21 mi3.10 mi325+17296+14296+14326(Top 1%)297(Top 2%)297(Top 13%)
15K9.32 mi3.11 mi303+22274+22274+22286(Top 1%)258(Top 2%)258(Top 11%)
20K12.43 mi3.11 mi304-1275-1275-1308(Top 1%)281(Top 2%)281(Top 13%)
Half13.11 mi0.68 mi305-1276-1276-1341(Top 1%)315(Top 2%)315(Top 14%)
25K15.53 mi2.42 mi364-59333-57333-57865(Top 3%)812(Top 5%)812(Top 36%)
30K18.64 mi3.11 mi448-84413-80413-801278(Top 4%)1206(Top 7%)1206(Top 54%)
20M20.00 mi1.36 mi529-81484-71484-713863(Top 14%)3546(Top 22%)3546(Top 158%)
21M21.00 mi1.00 mi626-97579-95579-954982(Top 18%)4349(Top 27%)4349(Top 194%)
35K21.75 mi0.75 mi696-70648-69648-695716(Top 20%)4852(Top 30%)4852(Top 216%)
23M23.00 mi1.25 mi798-102748-100748-1005173(Top 18%)4424(Top 27%)4424(Top 197%)
24M24.00 mi1.00 mi914-116857-109857-1095777(Top 20%)4765(Top 30%)4765(Top 212%)
40K24.85 mi0.85 mi1052-138991-134991-1349364(Top 33%)6704(Top 42%)6704(Top 298%)
25.2M25.20 mi0.35 mi1095-431032-411032-416453(Top 23%)4982(Top 31%)4982(Top 222%)
Finish26.22 mi1.02 mi1159-641090-581090-584383(Top 15%)3699(Top 23%)3699(Top 165%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1%
×21stories
+97ft-345ft

Overall

286

Males

258

M40-44

258

5K→10K

3.1 - 6.2 mi

Top 1%
×5stories
+79ft-138ft

Overall

326

Males

297

M40-44

297

10K→15K

6.2 - 9.3 mi

Top 1%
×3stories
+67ft-78ft

Overall

286

Males

258

M40-44

258

15K→20K

9.3 - 12.4 mi

Top 1%
×5stories
+106ft-86ft

Overall

308

Males

281

M40-44

281

20K→Half

12.4 - 13.1 mi

Top 1%
×2stories
+19ft-37ft

Overall

341

Males

315

M40-44

315

Half→25K

13.1 - 15.5 mi

Top 3%
×4stories
+66ft-88ft

Overall

865

Males

812

M40-44

812

25K→30K

15.5 - 18.6 mi

Top 4%
×9stories
+181ft-148ft

Overall

1278

Males

1206

M40-44

1206

30K→20M

18.6 - 20.0 mi

Top 14%
×5stories
+64ft-50ft

Overall

3863

Males

3546

M40-44

3546

20M→21M

20.0 - 21.0 mi

Top 18%
×8stories
+106ft-24ft

Overall

4982

Males

4349

M40-44

4349

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

5716

Males

4852

M40-44

4852

35K→23M

21.8 - 23.0 mi

Top 18%
×5stories
+23ft-63ft

Overall

5173

Males

4424

M40-44

4424

23M→24M

23.0 - 24.0 mi

Top 20%
×6stories
+12ft-82ft

Overall

5777

Males

4765

M40-44

4765

24M→40K

24.0 - 24.9 mi

Top 33%
×1story
+6ft-20ft

Overall

9364

Males

6704

M40-44

6704

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

6453

Males

4982

M40-44

4982

25.2M→Finish

25.2 - 26.2 mi

Top 15%
×2stories
+22ft-21ft

Overall

4383

Males

3699

M40-44

3699

Passing Analysis

Category:
Athletes Passed
99
Passed By
916
Net Change
-817
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#342
5K → 10K269+17#342#325
10K → 15K275+22#325#303
15K → 20K1617-1#303#304
20K → Half45-1#304#305
Half → 25K261-59#305#364
25K → 30K387-84#364#448
30K → 20M182-81#448#529
20M → 21M299-97#529#626
21M → 35K575-70#626#696
35K → 23M2104-102#696#798
23M → 24M0116-116#798#914
24M → 40K1139-138#914#1052
40K → 25.2M447-43#1052#1095
25.2M → Finish670-64#1095#1159
TOTALS99916-817
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing