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BOSTON MARATHON 2025

Suppaluk Meunprasittiveg

Bib: 29392•M

IL

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 48%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M50-54)
#0 / 1996
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:44
Rank: #23382
Start → 5K
28:44 | 9:15/mi
10K· 6.21 mi
53:45
Rank: #20651 (+2731)
5K → 10K
25:01 | 8:03/mi
15K· 9.32 mi
1:18:11
Rank: #18958 (+1693)
10K → 15K
24:26 | 7:52/mi
20K· 12.43 mi
1:42:48
Rank: #17824 (+1134)
15K → 20K
24:37 | 7:55/mi
Half· 13.11 mi
1:48:01
Rank: #17607 (+217)
20K → Half
5:13 | 7:39/mi
25K· 15.53 mi
2:07:21
Rank: #16940 (+667)
Half → 25K
19:20 | 7:58/mi
30K· 18.64 mi
2:32:09
Rank: #15953 (+987)
25K → 30K
24:48 | 7:59/mi
20M
2:42:52
Rank: #15441 (+512)
30K → 20M
10:43 | 7:53/mi
21M
2:51:02
Rank: #14983 (+458)
20M → 21M
8:10 | 8:10/mi
35K· 21.75 mi
2:56:58
Rank: #14838 (+145)
21M → 35K
5:56 | 7:56/mi
23M
3:07:31
Rank: #14683 (+155)
35K → 23M
10:33 | 8:26/mi
24M
3:15:16
Rank: #14448 (+235)
23M → 24M
7:45 | 7:45/mi
40K· 24.85 mi
3:22:02
Rank: #14251 (+197)
24M → 40K
6:46 | 7:55/mi
25.2M
3:24:55
Rank: #14134 (+117)
40K → 25.2M
2:53 | 8:22/mi
Finish· 26.22 mi
3:32:01
Rank: #13755 (+379)
25.2M → Finish
7:06 | 6:58/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:48:01
Pace8:14 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:44:00
Pace7:56 /mi
📊Negative Split: 3.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:4728:449:1528:44
9:15
-
10K
6.21 mi12:12:4853:458:3925:01
8:03
-1:12
15K
9.32 mi12:37:141:18:118:2324:26
7:52
-0:11
20K
12.43 mi13:01:511:42:488:1624:37
7:55
+0:03
Half
13.11 mi13:07:041:48:018:145:13
7:39
-0:16
25K
15.53 mi13:26:242:07:218:1219:20
7:58
+0:19
30K
18.64 mi13:51:122:32:098:1024:48
7:59
+0:01
20M
20.00 mi14:01:552:42:528:0910:43
7:53
-0:06
21M
21.00 mi14:10:052:51:028:098:10
8:10
+0:17
35K
21.75 mi14:16:012:56:588:085:56
7:56
-0:14
23M
23.00 mi14:26:343:07:318:0910:33
8:26
+0:30
24M
24.00 mi14:34:193:15:168:087:45
7:45
-0:41
40K
24.85 mi14:41:053:22:028:086:46
7:55
+0:10
25.2M
25.20 mi14:43:583:24:558:082:53
8:22
+0:27
Finish
26.22 mi14:51:043:32:018:067:06
6:58
-1:24

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

6:58 /mi

Average Pace

8:06 /mi

Slowest Pace

9:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

12:19

6% of race

Time at Steady Pace

2:29:22

70% of race

Time at Slower Pace

50:20

24% of race

Average Pace: 8:05 /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 mi11:47:4728:449:1528:44
9:15
#23382
10K
6.21 mi12:12:4853:458:3925:01
8:03
#20651
15K
9.32 mi12:37:141:18:118:2324:26
7:52
#18958
20K
12.43 mi13:01:511:42:488:1624:37
7:55
#17824
Half
13.11 mi13:07:041:48:018:145:13
7:39
#17607
25K
15.53 mi13:26:242:07:218:1219:20
7:58
#16940
30K
18.64 mi13:51:122:32:098:1024:48
7:59
#15953
20M
20.00 mi14:01:552:42:528:0910:43
7:53
#15441
21M
21.00 mi14:10:052:51:028:098:10
8:10
#14983
35K
21.75 mi14:16:012:56:588:085:56
7:56
#14838
23M
23.00 mi14:26:343:07:318:0910:33
8:26
#14683
24M
24.00 mi14:34:193:15:168:087:45
7:45
#14448
40K
24.85 mi14:41:053:22:028:086:46
7:55
#14251
25.2M
25.20 mi14:43:583:24:558:082:53
8:22
#14134
Finish
26.22 mi14:51:043:32:018:067:06
6:58
#13755
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi23382139391393914927(Top 53%)10335(Top 64%)10335(Top 518%)
10K6.21 mi3.10 mi20651+273112729+121012729+121016846(Top 59%)11179(Top 69%)11179(Top 560%)
15K9.32 mi3.11 mi18958+169312019+71012019+71014927(Top 53%)10335(Top 64%)10335(Top 518%)
20K12.43 mi3.11 mi17824+113411535+48411535+48414285(Top 50%)9999(Top 62%)9999(Top 501%)
Half13.11 mi0.68 mi17607+21711454+8111454+8112934(Top 46%)9441(Top 59%)9441(Top 473%)
25K15.53 mi2.42 mi16940+66711162+29211162+29213668(Top 48%)9587(Top 60%)9587(Top 480%)
30K18.64 mi3.11 mi15953+98710712+45010712+45011251(Top 40%)8315(Top 52%)8315(Top 417%)
20M20.00 mi1.36 mi15441+51210452+26010452+2609627(Top 34%)7340(Top 46%)7340(Top 368%)
21M21.00 mi1.00 mi14983+45810229+22310229+2238382(Top 30%)6482(Top 40%)6482(Top 325%)
35K21.75 mi0.75 mi14838+14510152+7710152+7711777(Top 41%)8224(Top 51%)8224(Top 412%)
23M23.00 mi1.25 mi14683+15510046+10610046+10612837(Top 45%)8622(Top 54%)8622(Top 432%)
24M24.00 mi1.00 mi14448+2359923+1239923+1239460(Top 33%)6894(Top 43%)6894(Top 345%)
40K24.85 mi0.85 mi14251+1979795+1289795+1289568(Top 34%)6842(Top 42%)6842(Top 343%)
25.2M25.20 mi0.35 mi14134+1179731+649731+647973(Top 28%)5914(Top 37%)5914(Top 296%)
Finish26.22 mi1.02 mi13755+3799528+2039528+2035527(Top 19%)4451(Top 28%)4451(Top 223%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21stories
+97ft-345ft

Overall

14927

Males

10335

M50-54

10335

5K→10K

3.1 - 6.2 mi

Top 59%
×5stories
+79ft-138ft

Overall

16846

Males

11179

M50-54

11179

10K→15K

6.2 - 9.3 mi

Top 53%
×3stories
+67ft-78ft

Overall

14927

Males

10335

M50-54

10335

15K→20K

9.3 - 12.4 mi

Top 50%
×5stories
+106ft-86ft

Overall

14285

Males

9999

M50-54

9999

20K→Half

12.4 - 13.1 mi

Top 46%
×2stories
+19ft-37ft

Overall

12934

Males

9441

M50-54

9441

Half→25K

13.1 - 15.5 mi

Top 48%
×4stories
+66ft-88ft

Overall

13668

Males

9587

M50-54

9587

25K→30K

15.5 - 18.6 mi

Top 40%
×9stories
+181ft-148ft

Overall

11251

Males

8315

M50-54

8315

30K→20M

18.6 - 20.0 mi

Top 34%
×5stories
+64ft-50ft

Overall

9627

Males

7340

M50-54

7340

20M→21M

20.0 - 21.0 mi

Top 30%
×8stories
+106ft-24ft

Overall

8382

Males

6482

M50-54

6482

21M→35K

21.0 - 21.8 mi

Top 41%
×7stories
+17ft-86ft

Overall

11777

Males

8224

M50-54

8224

35K→23M

21.8 - 23.0 mi

Top 45%
×5stories
+23ft-63ft

Overall

12837

Males

8622

M50-54

8622

23M→24M

23.0 - 24.0 mi

Top 33%
×6stories
+12ft-82ft

Overall

9460

Males

6894

M50-54

6894

24M→40K

24.0 - 24.9 mi

Top 34%
×1story
+6ft-20ft

Overall

9568

Males

6842

M50-54

6842

40K→25.2M

24.9 - 25.2 mi

Top 28%
×1story
+13ft-16ft

Overall

7973

Males

5914

M50-54

5914

25.2M→Finish

25.2 - 26.2 mi

Top 19%
×2stories
+22ft-21ft

Overall

5527

Males

4451

M50-54

4451

Passing Analysis

Category:
Athletes Passed
9680
Passed By
53
Net Change
+9627
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23382
5K → 10K27310+2731#23382#20651
10K → 15K16930+1693#20651#18958
15K → 20K11340+1134#18958#17824
20K → Half2181+217#17824#17607
Half → 25K6692+667#17607#16940
25K → 30K9870+987#16940#15953
30K → 20M5131+512#15953#15441
20M → 21M4580+458#15441#14983
21M → 35K1505+145#14983#14838
35K → 23M18934+155#14838#14683
23M → 24M2394+235#14683#14448
24M → 40K2025+197#14448#14251
40K → 25.2M1181+117#14251#14134
25.2M → Finish3790+379#14134#13755
TOTALS968053+9627
📊

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