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BOSTON MARATHON 2026

Sarayut Thannil

Bib: 5520•M

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0:00
/ mi
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Overall
#0 / 29021
Top 16%
Gender (Male)
#0 / 16340
Top 26%
Age Group (M18-39)
#0 / 5723
Race Day Weather
51°/41°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
20:00
3.11 mi
Rank: #3732
Start → 5K
20:00 | 6:27/mi
10K
40:21
6.21 mi
Rank: #4146 (-414)
5K → 10K
20:21 | 6:34/mi
15K
1:00:43
9.32 mi
Rank: #4279 (-133)
10K → 15K
20:22 | 6:34/mi
20K
1:21:17
12.43 mi
Rank: #4348 (-69)
15K → 20K
20:34 | 6:38/mi
HALF
1:25:48
13.11 mi
Rank: #4401 (-53)
20K → HALF
4:31 | 6:38/mi
25K
1:42:07
15.53 mi
Rank: #4471 (-70)
HALF → 25K
16:19 | 6:44/mi
30K
2:03:55
18.64 mi
Rank: #4678 (-207)
25K → 30K
21:48 | 7:02/mi
20M
2:13:26
20.00 mi
Rank: #4720 (-42)
30K → 20M
9:31 | 7:01/mi
21M
2:20:46
21.00 mi
Rank: #4716 (+4)
20M → 21M
7:20 | 7:20/mi
35K
2:25:52
21.75 mi
Rank: #4741 (-25)
21M → 35K
5:06 | 6:50/mi
23M
2:34:37
23.00 mi
Rank: #4734 (+7)
35K → 23M
8:45 | 7:00/mi
24M
2:41:21
24.00 mi
Rank: #4708 (+26)
23M → 24M
6:44 | 6:44/mi
40K
2:47:15
24.85 mi
Rank: #4685 (+23)
24M → 40K
5:54 | 6:55/mi
25.2M
2:49:52
25.20 mi
Rank: #4696 (-11)
40K → 25.2M
2:37 | 7:36/mi
FINISH
2:56:43
26.22 mi
Rank: #4694 (+2)
25.2M → FINISH
6:51 | 6:44/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:25:48
Pace6:33 /mi
2nd Half
Distance13.11 mi
Time1:30:55
Pace6:57 /mi
📊Positive Split: 6.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:2920:006:2720:00
6:27
-
10K
6.21 mi10:43:5040:216:3020:21
6:34
+0:07
15K
9.32 mi11:04:121:00:436:3120:22
6:34
0:00
20K
12.43 mi11:24:461:21:176:3320:34
6:38
+0:04
HALF
13.11 mi11:29:171:25:486:334:31
6:38
0:00
25K
15.53 mi11:45:361:42:076:3516:19
6:44
+0:06
30K
18.64 mi12:07:242:03:556:3921:48
7:02
+0:18
20M
20.00 mi12:16:552:13:266:419:31
7:01
-0:01
21M
21.00 mi12:24:152:20:466:437:20
7:20
+0:19
35K
21.75 mi12:29:212:25:526:435:06
6:50
-0:30
23M
23.00 mi12:38:062:34:376:448:45
7:00
+0:10
24M
24.00 mi12:44:502:41:216:446:44
6:44
-0:16
40K
24.85 mi12:50:442:47:156:445:54
6:55
+0:11
25.2M
25.20 mi12:53:212:49:526:452:37
7:36
+0:41
FINISH
26.22 mi13:00:122:56:436:456:51
6:44
-0:52

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

6:27 /mi

Average Pace

6:45 /mi

Slowest Pace

7:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

2:46:46

94% of race

Time at Steady Pace

9:57

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:44 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:23:2920:006:2720:00
6:27
#3732
10K
6.21 mi10:43:5040:216:3020:21
6:34
#4146
15K
9.32 mi11:04:121:00:436:3120:22
6:34
#4279
20K
12.43 mi11:24:461:21:176:3320:34
6:38
#4348
HALF
13.11 mi11:29:171:25:486:334:31
6:38
#4401
25K
15.53 mi11:45:361:42:076:3516:19
6:44
#4471
30K
18.64 mi12:07:242:03:556:3921:48
7:02
#4678
20M
20.00 mi12:16:552:13:266:419:31
7:01
#4720
21M
21.00 mi12:24:152:20:466:437:20
7:20
#4716
35K
21.75 mi12:29:212:25:526:435:06
6:50
#4741
23M
23.00 mi12:38:062:34:376:448:45
7:00
#4734
24M
24.00 mi12:44:502:41:216:446:44
6:44
#4708
40K
24.85 mi12:50:442:47:156:445:54
6:55
#4685
25.2M
25.20 mi12:53:212:49:526:452:37
7:36
#4696
FINISH
26.22 mi13:00:122:56:436:456:51
6:44
#4694
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3732355335534615(Top 16%)4332(Top 27%)4332(Top 76%)
10K6.21 mi3.10 mi4146-4143937-3843937-3844625(Top 16%)4346(Top 27%)4346(Top 76%)
15K9.32 mi3.11 mi4279-1334050-1134050-1134615(Top 16%)4332(Top 27%)4332(Top 76%)
20K12.43 mi3.11 mi4348-694108-584108-584567(Top 16%)4282(Top 26%)4282(Top 75%)
HALF13.11 mi0.68 mi4401-534151-434151-435432(Top 19%)4963(Top 30%)4963(Top 87%)
25K15.53 mi2.42 mi4471-704205-544205-545122(Top 18%)4684(Top 29%)4684(Top 82%)
30K18.64 mi3.11 mi4678-2074378-1734378-1736009(Top 21%)5304(Top 32%)5304(Top 93%)
20M20.00 mi1.36 mi4720-424404-264404-265563(Top 19%)4920(Top 30%)4920(Top 86%)
21M21.00 mi1.00 mi4716+44384+204384+205438(Top 19%)4728(Top 29%)4728(Top 83%)
35K21.75 mi0.75 mi4741-254399-154399-155761(Top 20%)4982(Top 30%)4982(Top 87%)
23M23.00 mi1.25 mi4734+74381+184381+185373(Top 19%)4662(Top 29%)4662(Top 81%)
24M24.00 mi1.00 mi4708+264350+314350+314643(Top 16%)4062(Top 25%)4062(Top 71%)
40K24.85 mi0.85 mi4685+234316+344316+344833(Top 17%)4159(Top 25%)4159(Top 73%)
25.2M25.20 mi0.35 mi4696-114321-54321-55685(Top 20%)4701(Top 29%)4701(Top 82%)
FINISH26.22 mi1.02 mi4694+24307+144307+145569(Top 19%)4583(Top 28%)4583(Top 80%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21
+97ft-345ft

Overall

4615

Males

4332

M18-39

4332

5K→10K

3.1 - 6.2 mi

Top 16%
×5
+79ft-138ft

Overall

4625

Males

4346

M18-39

4346

10K→15K

6.2 - 9.3 mi

Top 16%
×3
+67ft-78ft

Overall

4615

Males

4332

M18-39

4332

15K→20K

9.3 - 12.4 mi

Top 16%
×5
+106ft-86ft

Overall

4567

Males

4282

M18-39

4282

20K→HALF

12.4 - 13.1 mi

Top 19%
×2
+19ft-37ft

Overall

5432

Males

4963

M18-39

4963

HALF→25K

13.1 - 15.5 mi

Top 18%
×4
+66ft-88ft

Overall

5122

Males

4684

M18-39

4684

25K→30K

15.5 - 18.6 mi

Top 21%
×9
+181ft-148ft

Overall

6009

Males

5304

M18-39

5304

30K→20M

18.6 - 20.0 mi

Top 19%
×5
+64ft-50ft

Overall

5563

Males

4920

M18-39

4920

20M→21M

20.0 - 21.0 mi

Top 19%
×8
+106ft-24ft

Overall

5438

Males

4728

M18-39

4728

21M→35K

21.0 - 21.8 mi

Top 20%
×7
+17ft-86ft

Overall

5761

Males

4982

M18-39

4982

35K→23M

21.8 - 23.0 mi

Top 19%
×5
+23ft-63ft

Overall

5373

Males

4662

M18-39

4662

23M→24M

23.0 - 24.0 mi

Top 16%
×6
+12ft-82ft

Overall

4643

Males

4062

M18-39

4062

24M→40K

24.0 - 24.9 mi

Top 17%
×1
+6ft-20ft

Overall

4833

Males

4159

M18-39

4159

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1
+13ft-16ft

Overall

5685

Males

4701

M18-39

4701

25.2M→FINISH

25.2 - 26.2 mi

Top 19%
×2
+22ft-21ft

Overall

5569

Males

4583

M18-39

4583

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
692
Passed By
1335
Net Change
-962
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3732
5K → 10K39200-414#3732#4146
10K → 15K62195-133#4146#4279
15K → 20K63132-69#4279#4348
20K → HALF861-53#4348#4401
HALF → 25K50120-70#4401#4471
25K → 30K59200-207#4471#4678
30K → 20M4082-42#4678#4720
20M → 21M6965+4#4720#4716
21M → 35K3257-25#4716#4741
35K → 23M7568+7#4741#4734
23M → 24M6640+26#4734#4708
24M → 40K6138+23#4708#4685
40K → 25.2M1829-11#4685#4696
25.2M → FINISH5048+2#4696#4694
TOTALS6921335-962
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing