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BOSTON MARATHON 2025

Thanit Prasoppokakorn

Bib: 5889•M

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:41
Rank: #18506
Start → 5K
25:41 | 8:16/mi
10K· 6.21 mi
53:06
Rank: #20104 (-1598)
5K → 10K
27:25 | 8:49/mi
15K· 9.32 mi
1:20:47
Rank: #20570 (-466)
10K → 15K
27:41 | 8:55/mi
20K· 12.43 mi
1:51:21
Rank: #21747 (-1177)
15K → 20K
30:34 | 9:50/mi
Half· 13.11 mi
1:57:19
Rank: #21687 (+60)
20K → Half
5:58 | 8:45/mi
25K· 15.53 mi
2:19:11
Rank: #21378 (+309)
Half → 25K
21:52 | 9:01/mi
30K· 18.64 mi
2:50:14
Rank: #21454 (-76)
25K → 30K
31:03 | 10:00/mi
20M
3:03:16
Rank: #21304 (+150)
30K → 20M
13:02 | 9:35/mi
21M
3:13:47
Rank: #21243 (+61)
20M → 21M
10:31 | 10:31/mi
35K· 21.75 mi
3:20:33
Rank: #21126 (+117)
21M → 35K
6:46 | 9:03/mi
23M
3:32:10
Rank: #20935 (+191)
35K → 23M
11:37 | 9:17/mi
24M
3:41:03
Rank: #20775 (+160)
23M → 24M
8:53 | 8:53/mi
40K· 24.85 mi
3:48:44
Rank: #20635 (+140)
24M → 40K
7:41 | 8:59/mi
25.2M
3:52:43
Rank: #20666 (-31)
40K → 25.2M
3:59 | 11:33/mi
Finish· 26.22 mi
4:01:36
Rank: #20585 (+81)
25.2M → Finish
8:53 | 8:43/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:57:19
Pace8:57 /mi
2nd Half
Distance13.11 mi
Time2:04:17
Pace9:29 /mi
📊Positive Split: 5.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:34:3725:418:1625:41
8:16
-
10K
6.21 mi11:02:0253:068:3327:25
8:49
+0:33
15K
9.32 mi11:29:431:20:478:4027:41
8:55
+0:06
20K
12.43 mi12:00:171:51:218:5830:34
9:50
+0:55
Half
13.11 mi12:06:151:57:198:575:58
8:45
-1:05
25K
15.53 mi12:28:072:19:118:5821:52
9:01
+0:16
30K
18.64 mi12:59:102:50:149:0831:03
10:00
+0:59
20M
20.00 mi13:12:123:03:169:1013:02
9:35
-0:25
21M
21.00 mi13:22:433:13:479:1410:31
10:31
+0:56
35K
21.75 mi13:29:293:20:339:136:46
9:03
-1:28
23M
23.00 mi13:41:063:32:109:1311:37
9:17
+0:14
24M
24.00 mi13:49:593:41:039:138:53
8:53
-0:24
40K
24.85 mi13:57:403:48:449:127:41
8:59
+0:06
25.2M
25.20 mi14:01:393:52:439:143:59
11:33
+2:34
Finish
26.22 mi14:10:324:01:369:138:53
8:43
-2:50

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

8:16 /mi

Average Pace

9:13 /mi

Slowest Pace

11:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

25:41

11% of race

Time at Steady Pace

2:06:46

52% of race

Time at Slower Pace

1:29:09

37% of race

Average Pace: 9:13 /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 mi10:34:3725:418:1625:41
8:16
#18506
10K
6.21 mi11:02:0253:068:3327:25
8:49
#20104
15K
9.32 mi11:29:431:20:478:4027:41
8:55
#20570
20K
12.43 mi12:00:171:51:218:5830:34
9:50
#21747
Half
13.11 mi12:06:151:57:198:575:58
8:45
#21687
25K
15.53 mi12:28:072:19:118:5821:52
9:01
#21378
30K
18.64 mi12:59:102:50:149:0831:03
10:00
#21454
20M
20.00 mi13:12:123:03:169:1013:02
9:35
#21304
21M
21.00 mi13:22:433:13:479:1410:31
10:31
#21243
35K
21.75 mi13:29:293:20:339:136:46
9:03
#21126
23M
23.00 mi13:41:063:32:109:1311:37
9:17
#20935
24M
24.00 mi13:49:593:41:039:138:53
8:53
#20775
40K
24.85 mi13:57:403:48:449:127:41
8:59
#20635
25.2M
25.20 mi14:01:393:52:439:143:59
11:33
#20666
Finish
26.22 mi14:10:324:01:369:138:53
8:43
#20585
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi18506118201182021615(Top 76%)13217(Top 82%)13217(Top 234%)
10K6.21 mi3.10 mi20104-159812514-69412514-69421511(Top 76%)13138(Top 82%)13138(Top 233%)
15K9.32 mi3.11 mi20570-46612722-20812722-20821615(Top 76%)13217(Top 82%)13217(Top 234%)
20K12.43 mi3.11 mi21747-117713225-50313225-50323855(Top 84%)14159(Top 88%)14159(Top 251%)
Half13.11 mi0.68 mi21687+6013198+2713198+2720607(Top 73%)12733(Top 79%)12733(Top 226%)
25K15.53 mi2.42 mi21378+30913059+13913059+13919985(Top 70%)12406(Top 77%)12406(Top 220%)
30K18.64 mi3.11 mi21454-7613057+213057+221582(Top 76%)12977(Top 81%)12977(Top 230%)
20M20.00 mi1.36 mi21304+15012974+8312974+8319565(Top 69%)11953(Top 74%)11953(Top 212%)
21M21.00 mi1.00 mi21243+6112933+4112933+4120058(Top 71%)12067(Top 75%)12067(Top 214%)
35K21.75 mi0.75 mi21126+11712865+6812865+6818443(Top 65%)11247(Top 70%)11247(Top 199%)
23M23.00 mi1.25 mi20935+19112750+11512750+11517682(Top 62%)10811(Top 67%)10811(Top 192%)
24M24.00 mi1.00 mi20775+16012667+8312667+8316751(Top 59%)10369(Top 64%)10369(Top 184%)
40K24.85 mi0.85 mi20635+14012581+8612581+8616221(Top 57%)10025(Top 62%)10025(Top 178%)
25.2M25.20 mi0.35 mi20666-3112593-1212593-1222156(Top 78%)12861(Top 80%)12861(Top 228%)
Finish26.22 mi1.02 mi20585+8112543+5012543+5017576(Top 62%)10679(Top 66%)10679(Top 189%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 76%
×21stories
+97ft-345ft

Overall

21615

Males

13217

M18-39

13217

5K→10K

3.1 - 6.2 mi

Top 76%
×5stories
+79ft-138ft

Overall

21511

Males

13138

M18-39

13138

10K→15K

6.2 - 9.3 mi

Top 76%
×3stories
+67ft-78ft

Overall

21615

Males

13217

M18-39

13217

15K→20K

9.3 - 12.4 mi

Top 84%
×5stories
+106ft-86ft

Overall

23855

Males

14159

M18-39

14159

20K→Half

12.4 - 13.1 mi

Top 73%
×2stories
+19ft-37ft

Overall

20607

Males

12733

M18-39

12733

Half→25K

13.1 - 15.5 mi

Top 70%
×4stories
+66ft-88ft

Overall

19985

Males

12406

M18-39

12406

25K→30K

15.5 - 18.6 mi

Top 76%
×9stories
+181ft-148ft

Overall

21582

Males

12977

M18-39

12977

30K→20M

18.6 - 20.0 mi

Top 69%
×5stories
+64ft-50ft

Overall

19565

Males

11953

M18-39

11953

20M→21M

20.0 - 21.0 mi

Top 71%
×8stories
+106ft-24ft

Overall

20058

Males

12067

M18-39

12067

21M→35K

21.0 - 21.8 mi

Top 65%
×7stories
+17ft-86ft

Overall

18443

Males

11247

M18-39

11247

35K→23M

21.8 - 23.0 mi

Top 62%
×5stories
+23ft-63ft

Overall

17682

Males

10811

M18-39

10811

23M→24M

23.0 - 24.0 mi

Top 59%
×6stories
+12ft-82ft

Overall

16751

Males

10369

M18-39

10369

24M→40K

24.0 - 24.9 mi

Top 57%
×1story
+6ft-20ft

Overall

16221

Males

10025

M18-39

10025

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1story
+13ft-16ft

Overall

22156

Males

12861

M18-39

12861

25.2M→Finish

25.2 - 26.2 mi

Top 62%
×2stories
+22ft-21ft

Overall

17576

Males

10679

M18-39

10679

Passing Analysis

Category:
Athletes Passed
1728
Passed By
3807
Net Change
-2079
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18506
5K → 10K291627-1598#18506#20104
10K → 15K79545-466#20104#20570
15K → 20K271204-1177#20570#21747
20K → Half7212+60#21747#21687
Half → 25K32314+309#21687#21378
25K → 30K174250-76#21378#21454
30K → 20M17323+150#21454#21304
20M → 21M11453+61#21304#21243
21M → 35K1214+117#21243#21126
35K → 23M2009+191#21126#20935
23M → 24M1688+160#20935#20775
24M → 40K1477+140#20775#20635
40K → 25.2M1142-31#20635#20666
25.2M → Finish909+81#20666#20585
TOTALS17283807-2079
📊

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