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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

Conor Brosnan

Bib: 28141 •M •Age: N/A

0:00

0:00

/ mi

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Overall

#0 / 29021

Gender (Male)

#0 / 16340

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

Start

0:00:00

Race begins

37:41

3.11 mi

Rank: #28840

Start → 5K

37:41 | 12:08/mi

37:41

3.11 mi

Rank: #28840

Start → 5K

37:41 | 12:08/mi

10K

1:15:33

6.21 mi

Rank: #28803 (+37)

5K → 10K

37:52 | 12:12/mi

10K

1:15:33

6.21 mi

Rank: #28803 (+37)

5K → 10K

37:52 | 12:12/mi

15K

1:53:25

9.32 mi

Rank: #28717 (+86)

10K → 15K

37:52 | 12:12/mi

15K

1:53:25

9.32 mi

Rank: #28717 (+86)

10K → 15K

37:52 | 12:12/mi

20K

2:31:26

12.43 mi

Rank: #28608 (+109)

15K → 20K

38:01 | 12:15/mi

20K

2:31:26

12.43 mi

Rank: #28608 (+109)

15K → 20K

38:01 | 12:15/mi

HALF

2:39:36

13.11 mi

Rank: #28601 (+7)

20K → HALF

8:10 | 11:59/mi

HALF

2:39:36

13.11 mi

Rank: #28601 (+7)

20K → HALF

8:10 | 11:59/mi

25K

3:09:46

15.53 mi

Rank: #28478 (+123)

HALF → 25K

30:10 | 12:27/mi

25K

3:09:46

15.53 mi

Rank: #28478 (+123)

HALF → 25K

30:10 | 12:27/mi

30K

3:48:24

18.64 mi

Rank: #28304 (+174)

25K → 30K

38:38 | 12:27/mi

30K

3:48:24

18.64 mi

Rank: #28304 (+174)

25K → 30K

38:38 | 12:27/mi

20M

4:05:12

20.00 mi

Rank: #28219 (+85)

30K → 20M

16:48 | 12:23/mi

20M

4:05:12

20.00 mi

Rank: #28219 (+85)

30K → 20M

16:48 | 12:23/mi

21M

4:18:53

21.00 mi

Rank: #28165 (+54)

20M → 21M

13:41 | 13:41/mi

21M

4:18:53

21.00 mi

Rank: #28165 (+54)

20M → 21M

13:41 | 13:41/mi

35K

4:28:13

21.75 mi

Rank: #28145 (+20)

21M → 35K

9:20 | 12:29/mi

35K

4:28:13

21.75 mi

Rank: #28145 (+20)

21M → 35K

9:20 | 12:29/mi

23M

4:44:13

23.00 mi

Rank: #28108 (+37)

35K → 23M

16:00 | 12:48/mi

23M

4:44:13

23.00 mi

Rank: #28108 (+37)

35K → 23M

16:00 | 12:48/mi

24M

4:56:27

24.00 mi

Rank: #28072 (+36)

23M → 24M

12:14 | 12:14/mi

24M

4:56:27

24.00 mi

Rank: #28072 (+36)

23M → 24M

12:14 | 12:14/mi

40K

5:07:33

24.85 mi

Rank: #28051 (+21)

24M → 40K

11:06 | 12:59/mi

40K

5:07:33

24.85 mi

Rank: #28051 (+21)

24M → 40K

11:06 | 12:59/mi

25.2M

5:12:24

25.20 mi

Rank: #28048 (+3)

40K → 25.2M

4:51 | 14:04/mi

25.2M

5:12:24

25.20 mi

Rank: #28048 (+3)

40K → 25.2M

4:51 | 14:04/mi

FINISH

5:24:29

26.22 mi

Rank: #28031 (+17)

25.2M → FINISH

12:05 | 11:52/mi

FINISH

5:24:29

26.22 mi

Rank: #28031 (+17)

25.2M → FINISH

12:05 | 11:52/mi

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Segment-by-segment breakdown
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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

Time2:39:36

Pace12:11 /mi

2nd Half

Spacer

Distance13.11 mi

Time2:44:53

Pace12:35 /mi

📊Positive Split: 3.3% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:59:25	37:41	12:08	37:41	12:08	-
10K	6.21 mi	12:37:17	1:15:33	12:10	37:52	12:12	+0:04
15K	9.32 mi	13:15:09	1:53:25	12:11	37:52	12:12	0:00
20K	12.43 mi	13:53:10	2:31:26	12:12	38:01	12:15	+0:03
HALF	13.11 mi	14:01:20	2:39:36	12:11	8:10	11:59	-0:16
25K	15.53 mi	14:31:30	3:09:46	12:13	30:10	12:27	+0:28
30K	18.64 mi	15:10:08	3:48:24	12:16	38:38	12:27	0:00
20M	20.00 mi	15:26:56	4:05:12	12:16	16:48	12:23	-0:04
21M	21.00 mi	15:40:37	4:18:53	12:20	13:41	13:41	+1:18
35K	21.75 mi	15:49:57	4:28:13	12:20	9:20	12:29	-1:12
23M	23.00 mi	16:05:57	4:44:13	12:22	16:00	12:48	+0:19
24M	24.00 mi	16:18:11	4:56:27	12:22	12:14	12:14	-0:34
40K	24.85 mi	16:29:17	5:07:33	12:23	11:06	12:59	+0:45
25.2M	25.20 mi	16:34:08	5:12:24	12:24	4:51	14:04	+1:05
FINISH	26.22 mi	16:46:13	5:24:29	12:24	12:05	11:52	-2:12

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

11:52 /mi

Average Pace

12:23 /mi

Slowest Pace

14:04 /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

5:05:57

94% of race

Time at Steady Pace

13:41

4% of race

Time at Slower Pace

4:51

1% of race

Average Pace: 12:23 /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	11:59:25	37:41	12:08	37:41	12:08	#28840
10K	6.21 mi	12:37:17	1:15:33	12:10	37:52	12:12	#28803
15K	9.32 mi	13:15:09	1:53:25	12:11	37:52	12:12	#28717
20K	12.43 mi	13:53:10	2:31:26	12:12	38:01	12:15	#28608
HALF	13.11 mi	14:01:20	2:39:36	12:11	8:10	11:59	#28601
25K	15.53 mi	14:31:30	3:09:46	12:13	30:10	12:27	#28478
30K	18.64 mi	15:10:08	3:48:24	12:16	38:38	12:27	#28304
20M	20.00 mi	15:26:56	4:05:12	12:16	16:48	12:23	#28219
21M	21.00 mi	15:40:37	4:18:53	12:20	13:41	13:41	#28165
35K	21.75 mi	15:49:57	4:28:13	12:20	9:20	12:29	#28145
23M	23.00 mi	16:05:57	4:44:13	12:22	16:00	12:48	#28108
24M	24.00 mi	16:18:11	4:56:27	12:22	12:14	12:14	#28072
40K	24.85 mi	16:29:17	5:07:33	12:23	11:06	12:59	#28051
25.2M	25.20 mi	16:34:08	5:12:24	12:24	4:51	14:04	#28048
FINISH	26.22 mi	16:46:13	5:24:29	12:24	12:05	11:52	#28031

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	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	3.11 mi	28840	16285	16285	28485(Top 98%)	16157(Top 99%)	16157(Top 282%)
10K	6.21 mi	3.10 mi	28803+37	16269+16	16269+16	28695(Top 99%)	16237(Top 99%)	16237(Top 284%)
15K	9.32 mi	3.11 mi	28717+86	16247+22	16247+22	28485(Top 98%)	16157(Top 99%)	16157(Top 282%)
20K	12.43 mi	3.11 mi	28608+109	16204+43	16204+43	28198(Top 97%)	16051(Top 98%)	16051(Top 280%)
HALF	13.11 mi	0.68 mi	28601+7	16201+3	16201+3	28261(Top 97%)	16042(Top 98%)	16042(Top 280%)
25K	15.53 mi	2.42 mi	28478+123	16160+41	16160+41	27865(Top 96%)	15899(Top 97%)	15899(Top 278%)
30K	18.64 mi	3.11 mi	28304+174	16094+66	16094+66	27243(Top 94%)	15552(Top 95%)	15552(Top 272%)
20M	20.00 mi	1.36 mi	28219+85	16059+35	16059+35	26820(Top 92%)	15302(Top 94%)	15302(Top 267%)
21M	21.00 mi	1.00 mi	28165+54	16031+28	16031+28	27054(Top 93%)	15377(Top 94%)	15377(Top 269%)
35K	21.75 mi	0.75 mi	28145+20	16016+15	16016+15	27243(Top 94%)	15459(Top 95%)	15459(Top 270%)
23M	23.00 mi	1.25 mi	28108+37	16004+12	16004+12	27101(Top 93%)	15373(Top 94%)	15373(Top 269%)
24M	24.00 mi	1.00 mi	28072+36	15988+16	15988+16	26893(Top 93%)	15240(Top 93%)	15240(Top 266%)
40K	24.85 mi	0.85 mi	28051+21	15977+11	15977+11	27044(Top 93%)	15294(Top 94%)	15294(Top 267%)
25.2M	25.20 mi	0.35 mi	28048+3	15975+2	15975+2	27268(Top 94%)	15403(Top 94%)	15403(Top 269%)
FINISH	26.22 mi	1.02 mi	28031+17	15958+17	15958+17	27303(Top 94%)	15429(Top 94%)	15429(Top 270%)

15429

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:

Athletes Passed

912

Passed By

103

Net Change

+809

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#28840
5K → 10K	63	26	+37	#28840	#28803
10K → 15K	92	6	+86	#28803	#28717
15K → 20K	115	6	+109	#28717	#28608
20K → HALF	14	7	+7	#28608	#28601
HALF → 25K	130	7	+123	#28601	#28478
25K → 30K	177	3	+174	#28478	#28304
30K → 20M	85	0	+85	#28304	#28219
20M → 21M	60	6	+54	#28219	#28165
21M → 35K	26	6	+20	#28165	#28145
35K → 23M	43	6	+37	#28145	#28108
23M → 24M	39	3	+36	#28108	#28072
24M → 40K	27	6	+21	#28072	#28051
40K → 25.2M	9	6	+3	#28051	#28048
25.2M → FINISH	32	15	+17	#28048	#28031
TOTALS	912	103	+809

📊

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

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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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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Course Information

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Results processed 3 months ago

Public Race Data

Conor Brosnan

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

Qualifying & Age Grade

Activity Data

Export & Support

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Race Analytics

Course Information

Contact Time Management