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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

Sirio Chilleri

Bib: 25205 •M •Age: N/A

0:00

0:00

/ mi

Masters

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Overall

#0 / 29021

Gender (Male)

#0 / 16340

Masters (Masters Men)

#0 / 10617

Age Group (M65-69)

#0 / 774

Race Day Weather

51°/41°F

overcast clouds

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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

26:22

3.11 mi

Rank: #19997

Start → 5K

26:22 | 8:30/mi

26:22

3.11 mi

Rank: #19997

Start → 5K

26:22 | 8:30/mi

10K

53:29

6.21 mi

Rank: #20796 (-799)

5K → 10K

27:07 | 8:44/mi

10K

53:29

6.21 mi

Rank: #20796 (-799)

5K → 10K

27:07 | 8:44/mi

15K

1:20:59

9.32 mi

Rank: #21217 (-421)

10K → 15K

27:30 | 8:52/mi

15K

1:20:59

9.32 mi

Rank: #21217 (-421)

10K → 15K

27:30 | 8:52/mi

20K

1:49:23

12.43 mi

Rank: #21556 (-339)

15K → 20K

28:24 | 9:09/mi

20K

1:49:23

12.43 mi

Rank: #21556 (-339)

15K → 20K

28:24 | 9:09/mi

HALF

1:55:34

13.11 mi

Rank: #21626 (-70)

20K → HALF

6:11 | 9:05/mi

HALF

1:55:34

13.11 mi

Rank: #21626 (-70)

20K → HALF

6:11 | 9:05/mi

25K

2:19:19

15.53 mi

Rank: #22104 (-478)

HALF → 25K

23:45 | 9:48/mi

25K

2:19:19

15.53 mi

Rank: #22104 (-478)

HALF → 25K

23:45 | 9:48/mi

30K

2:52:06

18.64 mi

Rank: #22759 (-655)

25K → 30K

32:47 | 10:34/mi

30K

2:52:06

18.64 mi

Rank: #22759 (-655)

25K → 30K

32:47 | 10:34/mi

20M

3:09:47

20.00 mi

Rank: #23392 (-633)

30K → 20M

17:41 | 13:02/mi

20M

3:09:47

20.00 mi

Rank: #23392 (-633)

30K → 20M

17:41 | 13:02/mi

21M

3:22:14

21.00 mi

Rank: #23569 (-177)

20M → 21M

12:27 | 12:27/mi

21M

3:22:14

21.00 mi

Rank: #23569 (-177)

20M → 21M

12:27 | 12:27/mi

35K

3:29:56

21.75 mi

Rank: #23577 (-8)

21M → 35K

7:42 | 10:18/mi

35K

3:29:56

21.75 mi

Rank: #23577 (-8)

21M → 35K

7:42 | 10:18/mi

23M

3:44:25

23.00 mi

Rank: #23721 (-144)

35K → 23M

14:29 | 11:35/mi

23M

3:44:25

23.00 mi

Rank: #23721 (-144)

35K → 23M

14:29 | 11:35/mi

24M

3:55:17

24.00 mi

Rank: #23777 (-56)

23M → 24M

10:52 | 10:52/mi

24M

3:55:17

24.00 mi

Rank: #23777 (-56)

23M → 24M

10:52 | 10:52/mi

40K

4:04:34

24.85 mi

Rank: #23783 (-6)

24M → 40K

9:17 | 10:52/mi

40K

4:04:34

24.85 mi

Rank: #23783 (-6)

24M → 40K

9:17 | 10:52/mi

25.2M

4:08:35

25.20 mi

Rank: #23794 (-11)

40K → 25.2M

4:01 | 11:39/mi

25.2M

4:08:35

25.20 mi

Rank: #23794 (-11)

40K → 25.2M

4:01 | 11:39/mi

FINISH

4:18:28

26.22 mi

Rank: #23748 (+46)

25.2M → FINISH

9:53 | 9:42/mi

FINISH

4:18:28

26.22 mi

Rank: #23748 (+46)

25.2M → FINISH

9:53 | 9:42/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster

via HALF

Distance13.11 mi

Time1:55:34

Pace8:49 /mi

2nd Half

Spacer

Distance13.11 mi

Time2:22:54

Pace10:55 /mi

📊Positive Split: 23.7% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:31:22	26:22	8:30	26:22	8:30	-
10K	6.21 mi	11:58:29	53:29	8:37	27:07	8:44	+0:14
15K	9.32 mi	12:25:59	1:20:59	8:42	27:30	8:52	+0:08
20K	12.43 mi	12:54:23	1:49:23	8:49	28:24	9:09	+0:17
HALF	13.11 mi	13:00:34	1:55:34	8:49	6:11	9:05	-0:04
25K	15.53 mi	13:24:19	2:19:19	8:59	23:45	9:48	+0:43
30K	18.64 mi	13:57:06	2:52:06	9:14	32:47	10:34	+0:46
20M	20.00 mi	14:14:47	3:09:47	9:30	17:41	13:02	+2:28
21M	21.00 mi	14:27:14	3:22:14	9:38	12:27	12:27	-0:35
35K	21.75 mi	14:34:56	3:29:56	9:40	7:42	10:18	-2:09
23M	23.00 mi	14:49:25	3:44:25	9:46	14:29	11:35	+1:17
24M	24.00 mi	15:00:17	3:55:17	9:49	10:52	10:52	-0:43
40K	24.85 mi	15:09:34	4:04:34	9:51	9:17	10:52	0:00
25.2M	25.20 mi	15:13:35	4:08:35	9:52	4:01	11:39	+0:47
FINISH	26.22 mi	15:23:28	4:18:28	9:52	9:53	9:42	-1:57

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

8:30 /mi

Average Pace

9:52 /mi

Slowest Pace

13:02 /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

1:55:34

45% of race

Time at Steady Pace

1:34:16

36% of race

Time at Slower Pace

48:38

19% of race

Average Pace: 9:51 /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	11:31:22	26:22	8:30	26:22	8:30	#19997
10K	6.21 mi	11:58:29	53:29	8:37	27:07	8:44	#20796
15K	9.32 mi	12:25:59	1:20:59	8:42	27:30	8:52	#21217
20K	12.43 mi	12:54:23	1:49:23	8:49	28:24	9:09	#21556
HALF	13.11 mi	13:00:34	1:55:34	8:49	6:11	9:05	#21626
25K	15.53 mi	13:24:19	2:19:19	8:59	23:45	9:48	#22104
30K	18.64 mi	13:57:06	2:52:06	9:14	32:47	10:34	#22759
20M	20.00 mi	14:14:47	3:09:47	9:30	17:41	13:02	#23392
21M	21.00 mi	14:27:14	3:22:14	9:38	12:27	12:27	#23569
35K	21.75 mi	14:34:56	3:29:56	9:40	7:42	10:18	#23577
23M	23.00 mi	14:49:25	3:44:25	9:46	14:29	11:35	#23721
24M	24.00 mi	15:00:17	3:55:17	9:49	10:52	10:52	#23777
40K	24.85 mi	15:09:34	4:04:34	9:51	9:17	10:52	#23783
25.2M	25.20 mi	15:13:35	4:08:35	9:52	4:01	11:39	#23794
FINISH	26.22 mi	15:23:28	4:18:28	9:52	9:53	9:42	#23748

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	M65-69	Seg. Overall	Seg. Males	Seg. M65-69
5K	3.11 mi	3.11 mi	19997	12285	12285	21986(Top 76%)	13257(Top 81%)	13257(Top 1713%)
10K	6.21 mi	3.10 mi	20796-799	12663-378	12663-378	21551(Top 74%)	13044(Top 80%)	13044(Top 1685%)
15K	9.32 mi	3.11 mi	21217-421	12863-200	12863-200	21986(Top 76%)	13257(Top 81%)	13257(Top 1713%)
20K	12.43 mi	3.11 mi	21556-339	13024-161	13024-161	22533(Top 78%)	13511(Top 83%)	13511(Top 1746%)
HALF	13.11 mi	0.68 mi	21626-70	13056-32	13056-32	23038(Top 79%)	13768(Top 84%)	13768(Top 1779%)
25K	15.53 mi	2.42 mi	22104-478	13303-247	13303-247	23791(Top 82%)	14085(Top 86%)	14085(Top 1820%)
30K	18.64 mi	3.11 mi	22759-655	13590-287	13590-287	24415(Top 84%)	14256(Top 87%)	14256(Top 1842%)
20M	20.00 mi	1.36 mi	23392-633	13868-278	13868-278	27432(Top 95%)	15610(Top 96%)	15610(Top 2017%)
21M	21.00 mi	1.00 mi	23569-177	13961-93	13961-93	25707(Top 89%)	14737(Top 90%)	14737(Top 1904%)
35K	21.75 mi	0.75 mi	23577-8	13955+6	13955+6	23857(Top 82%)	13858(Top 85%)	13858(Top 1790%)
23M	23.00 mi	1.25 mi	23721-144	14014-59	14014-59	25539(Top 88%)	14603(Top 89%)	14603(Top 1887%)
24M	24.00 mi	1.00 mi	23777-56	14034-20	14034-20	24841(Top 86%)	14233(Top 87%)	14233(Top 1839%)
40K	24.85 mi	0.85 mi	23783-6	14021+13	14021+13	23954(Top 83%)	13763(Top 84%)	13763(Top 1778%)
25.2M	25.20 mi	0.35 mi	23794-11	14019+2	14019+2	23779(Top 82%)	13663(Top 84%)	13663(Top 1765%)
FINISH	26.22 mi	1.02 mi	23748+46	13977+42	13977+42	22965(Top 79%)	13299(Top 81%)	13299(Top 1718%)

13299

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:

Athletes Passed

564

Passed By

1883

Net Change

-3751

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#19997
5K → 10K	64	200	-799	#19997	#20796
10K → 15K	74	200	-421	#20796	#21217
15K → 20K	71	200	-339	#21217	#21556
20K → HALF	14	84	-70	#21556	#21626
HALF → 25K	41	200	-478	#21626	#22104
25K → 30K	49	200	-655	#22104	#22759
30K → 20M	6	200	-633	#22759	#23392
20M → 21M	25	200	-177	#23392	#23569
21M → 35K	39	47	-8	#23569	#23577
35K → 23M	28	172	-144	#23577	#23721
23M → 24M	25	81	-56	#23721	#23777
24M → 40K	38	44	-6	#23777	#23783
40K → 25.2M	19	30	-11	#23783	#23794
25.2M → FINISH	71	25	+46	#23794	#23748
TOTALS	564	1883	-3751

📊

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

Upload your GPX file to see detailed activity metrics

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Export & Support

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Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

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Results processed 3 months ago

Public Race Data

Sirio Chilleri

AI Performance Report

Understand What Really Happened During Your Race

Race Timeline and Course Information

⏱️ Race Timeline

Race Animation with Course Map

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