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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing

BOSTON MARATHON 2026

Derek Tay

Bib: 17336 •M •Age: N/A

0:00

0:00

/ mi

Masters

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Overall

#0 / 29021

Top 44%

Gender (Male)

#0 / 16340

Masters (Masters Men)

#0 / 10617

Top 46%

Age Group (M55-59)

#0 / 1491

Top 35%

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

Start

0:00:00

Race begins

23:51

3.11 mi

Rank: #14321

Start → 5K

23:51 | 7:41/mi

23:51

3.11 mi

Rank: #14321

Start → 5K

23:51 | 7:41/mi

10K

47:40

6.21 mi

Rank: #14341 (-20)

5K → 10K

23:49 | 7:40/mi

10K

47:40

6.21 mi

Rank: #14341 (-20)

5K → 10K

23:49 | 7:40/mi

15K

1:11:22

9.32 mi

Rank: #14148 (+193)

10K → 15K

23:42 | 7:38/mi

15K

1:11:22

9.32 mi

Rank: #14148 (+193)

10K → 15K

23:42 | 7:38/mi

20K

1:35:11

12.43 mi

Rank: #13937 (+211)

15K → 20K

23:49 | 7:40/mi

20K

1:35:11

12.43 mi

Rank: #13937 (+211)

15K → 20K

23:49 | 7:40/mi

HALF

1:40:16

13.11 mi

Rank: #13858 (+79)

20K → HALF

5:05 | 7:28/mi

HALF

1:40:16

13.11 mi

Rank: #13858 (+79)

20K → HALF

5:05 | 7:28/mi

25K

1:59:01

15.53 mi

Rank: #13741 (+117)

HALF → 25K

18:45 | 7:44/mi

25K

1:59:01

15.53 mi

Rank: #13741 (+117)

HALF → 25K

18:45 | 7:44/mi

30K

2:23:32

18.64 mi

Rank: #13525 (+216)

25K → 30K

24:31 | 7:54/mi

30K

2:23:32

18.64 mi

Rank: #13525 (+216)

25K → 30K

24:31 | 7:54/mi

20M

2:34:12

20.00 mi

Rank: #13365 (+160)

30K → 20M

10:40 | 7:52/mi

20M

2:34:12

20.00 mi

Rank: #13365 (+160)

30K → 20M

10:40 | 7:52/mi

21M

2:42:11

21.00 mi

Rank: #13133 (+232)

20M → 21M

7:59 | 7:59/mi

21M

2:42:11

21.00 mi

Rank: #13133 (+232)

20M → 21M

7:59 | 7:59/mi

35K

2:47:48

21.75 mi

Rank: #13045 (+88)

21M → 35K

5:37 | 7:31/mi

35K

2:47:48

21.75 mi

Rank: #13045 (+88)

21M → 35K

5:37 | 7:31/mi

23M

2:57:27

23.00 mi

Rank: #12859 (+186)

35K → 23M

9:39 | 7:43/mi

23M

2:57:27

23.00 mi

Rank: #12859 (+186)

35K → 23M

9:39 | 7:43/mi

24M

3:05:16

24.00 mi

Rank: #12820 (+39)

23M → 24M

7:49 | 7:49/mi

24M

3:05:16

24.00 mi

Rank: #12820 (+39)

23M → 24M

7:49 | 7:49/mi

40K

3:12:07

24.85 mi

Rank: #12782 (+38)

24M → 40K

6:51 | 8:01/mi

40K

3:12:07

24.85 mi

Rank: #12782 (+38)

24M → 40K

6:51 | 8:01/mi

25.2M

3:15:04

25.20 mi

Rank: #12758 (+24)

40K → 25.2M

2:57 | 8:34/mi

25.2M

3:15:04

25.20 mi

Rank: #12758 (+24)

40K → 25.2M

2:57 | 8:34/mi

FINISH

3:22:38

26.22 mi

Rank: #12651 (+107)

25.2M → FINISH

7:34 | 7:26/mi

FINISH

3:22:38

26.22 mi

Rank: #12651 (+107)

25.2M → FINISH

7:34 | 7:26/mi

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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster

via HALF

Distance13.11 mi

Time1:40:16

Pace7:39 /mi

2nd Half

Spacer

Distance13.11 mi

Time1:42:22

Pace7:49 /mi

📊Positive Split: 2.1% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:05:33	23:51	7:41	23:51	7:41	-
10K	6.21 mi	11:29:22	47:40	7:41	23:49	7:40	-0:01
15K	9.32 mi	11:53:04	1:11:22	7:40	23:42	7:38	-0:02
20K	12.43 mi	12:16:53	1:35:11	7:40	23:49	7:40	+0:02
HALF	13.11 mi	12:21:58	1:40:16	7:39	5:05	7:28	-0:12
25K	15.53 mi	12:40:43	1:59:01	7:40	18:45	7:44	+0:16
30K	18.64 mi	13:05:14	2:23:32	7:42	24:31	7:54	+0:10
20M	20.00 mi	13:15:54	2:34:12	7:43	10:40	7:52	-0:02
21M	21.00 mi	13:23:53	2:42:11	7:44	7:59	7:59	+0:07
35K	21.75 mi	13:29:30	2:47:48	7:43	5:37	7:31	-0:28
23M	23.00 mi	13:39:09	2:57:27	7:43	9:39	7:43	+0:12
24M	24.00 mi	13:46:58	3:05:16	7:44	7:49	7:49	+0:06
40K	24.85 mi	13:53:49	3:12:07	7:44	6:51	8:01	+0:12
25.2M	25.20 mi	13:56:46	3:15:04	7:45	2:57	8:34	+0:33
FINISH	26.22 mi	14:04:20	3:22:38	7:45	7:34	7:26	-1:08

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

7:26 /mi

Average Pace

7:44 /mi

Slowest Pace

8:34 /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

3:19:41

99% of race

Time at Steady Pace

2:57

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:44 /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.

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

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	11:05:33	23:51	7:41	23:51	7:41	#14321
10K	6.21 mi	11:29:22	47:40	7:41	23:49	7:40	#14341
15K	9.32 mi	11:53:04	1:11:22	7:40	23:42	7:38	#14148
20K	12.43 mi	12:16:53	1:35:11	7:40	23:49	7:40	#13937
HALF	13.11 mi	12:21:58	1:40:16	7:39	5:05	7:28	#13858
25K	15.53 mi	12:40:43	1:59:01	7:40	18:45	7:44	#13741
30K	18.64 mi	13:05:14	2:23:32	7:42	24:31	7:54	#13525
20M	20.00 mi	13:15:54	2:34:12	7:43	10:40	7:52	#13365
21M	21.00 mi	13:23:53	2:42:11	7:44	7:59	7:59	#13133
35K	21.75 mi	13:29:30	2:47:48	7:43	5:37	7:31	#13045
23M	23.00 mi	13:39:09	2:57:27	7:43	9:39	7:43	#12859
24M	24.00 mi	13:46:58	3:05:16	7:44	7:49	7:49	#12820
40K	24.85 mi	13:53:49	3:12:07	7:44	6:51	8:01	#12782
25.2M	25.20 mi	13:56:46	3:15:04	7:45	2:57	8:34	#12758
FINISH	26.22 mi	14:04:20	3:22:38	7:45	7:34	7:26	#12651

Faster pace

Steady pace

Slower pace

Rankings

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

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	3.11 mi	14321	9995	9995	13904(Top 48%)	9751(Top 60%)	9751(Top 654%)
10K	6.21 mi	3.10 mi	14341-20	9983+12	9983+12	14439(Top 50%)	10013(Top 61%)	10013(Top 672%)
15K	9.32 mi	3.11 mi	14148+193	9874+109	9874+109	13904(Top 48%)	9751(Top 60%)	9751(Top 654%)
20K	12.43 mi	3.11 mi	13937+211	9776+98	9776+98	13402(Top 46%)	9461(Top 58%)	9461(Top 635%)
HALF	13.11 mi	0.68 mi	13858+79	9739+37	9739+37	12596(Top 43%)	9190(Top 56%)	9190(Top 616%)
25K	15.53 mi	2.42 mi	13741+117	9670+69	9670+69	13282(Top 46%)	9342(Top 57%)	9342(Top 627%)
30K	18.64 mi	3.11 mi	13525+216	9535+135	9535+135	12662(Top 44%)	8956(Top 55%)	8956(Top 601%)
20M	20.00 mi	1.36 mi	13365+160	9440+95	9440+95	11729(Top 40%)	8433(Top 52%)	8433(Top 566%)
21M	21.00 mi	1.00 mi	13133+232	9314+126	9314+126	9774(Top 34%)	7360(Top 45%)	7360(Top 494%)
35K	21.75 mi	0.75 mi	13045+88	9262+52	9262+52	10906(Top 38%)	7929(Top 49%)	7929(Top 532%)
23M	23.00 mi	1.25 mi	12859+186	9162+100	9162+100	10374(Top 36%)	7559(Top 46%)	7559(Top 507%)
24M	24.00 mi	1.00 mi	12820+39	9131+31	9131+31	12409(Top 43%)	8429(Top 52%)	8429(Top 565%)
40K	24.85 mi	0.85 mi	12782+38	9084+47	9084+47	12543(Top 43%)	8415(Top 51%)	8415(Top 564%)
25.2M	25.20 mi	0.35 mi	12758+24	9062+22	9062+22	11936(Top 41%)	8077(Top 49%)	8077(Top 542%)
FINISH	26.22 mi	1.02 mi	12651+107	8985+77	8985+77	10852(Top 37%)	7536(Top 46%)	7536(Top 505%)

7536

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:

Athletes Passed

2399*

Passed By

709

Net Change

+1670

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#14321
5K → 10K	200	200	-20	#14321	#14341
10K → 15K	295*	102	+193	#14341	#14148
15K → 20K	284*	73	+211	#14148	#13937
20K → HALF	84	5	+79	#13937	#13858
HALF → 25K	180	63	+117	#13858	#13741
25K → 30K	291*	75	+216	#13741	#13525
30K → 20M	182	22	+160	#13525	#13365
20M → 21M	240*	8	+232	#13365	#13133
21M → 35K	99	11	+88	#13133	#13045
35K → 23M	202*	16	+186	#13045	#12859
23M → 24M	83	44	+39	#12859	#12820
24M → 40K	83	45	+38	#12820	#12782
40K → 25.2M	45	21	+24	#12782	#12758
25.2M → FINISH	131	24	+107	#12758	#12651
TOTALS	2399*	709	+1670

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

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

Time:

Category:

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

Activity Data

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Results processed 3 months ago

Public Race Data

Derek Tay

Race Timeline and Course Information

⏱️ Race Timeline

Race Animation with Course Map

AI Performance Report

Understand What Really Happened During Your Race

Splits & Pacing

Half Splits

Checkpoint Splits

Checkpoint Splits Visualizations

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Rankings

Checkpoint and Segment Rankings

Segment Performance Analysis

10K→15K

5K→10K

10K→15K

15K→20K

20K→HALF

HALF→25K

25K→30K

30K→20M

20M→21M

21M→35K

35K→23M

23M→24M

24M→40K

40K→25.2M

25.2M→FINISH

Passing

Passing Analysis

Passing Analysis Visualizations

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

Activity Data

Export & Support

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Race Analytics

Course Information

Contact Time Management