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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

Liam Jensen

Bib: 29014 •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

31:17

3.11 mi

Rank: #26140

Start → 5K

31:17 | 10:05/mi

31:17

3.11 mi

Rank: #26140

Start → 5K

31:17 | 10:05/mi

10K

1:01:00

6.21 mi

Rank: #25404 (+736)

5K → 10K

29:43 | 9:34/mi

10K

1:01:00

6.21 mi

Rank: #25404 (+736)

5K → 10K

29:43 | 9:34/mi

15K

1:33:18

9.32 mi

Rank: #25837 (-433)

10K → 15K

32:18 | 10:24/mi

15K

1:33:18

9.32 mi

Rank: #25837 (-433)

10K → 15K

32:18 | 10:24/mi

20K

2:06:48

12.43 mi

Rank: #26086 (-249)

15K → 20K

33:30 | 10:47/mi

20K

2:06:48

12.43 mi

Rank: #26086 (-249)

15K → 20K

33:30 | 10:47/mi

HALF

2:14:39

13.11 mi

Rank: #26248 (-162)

20K → HALF

7:51 | 11:31/mi

HALF

2:14:39

13.11 mi

Rank: #26248 (-162)

20K → HALF

7:51 | 11:31/mi

25K

2:44:51

15.53 mi

Rank: #26684 (-436)

HALF → 25K

30:12 | 12:28/mi

25K

2:44:51

15.53 mi

Rank: #26684 (-436)

HALF → 25K

30:12 | 12:28/mi

30K

3:29:31

18.64 mi

Rank: #27316 (-632)

25K → 30K

44:40 | 14:23/mi

30K

3:29:31

18.64 mi

Rank: #27316 (-632)

25K → 30K

44:40 | 14:23/mi

20M

3:52:42

20.00 mi

Rank: #27690 (-374)

30K → 20M

23:11 | 17:05/mi

20M

3:52:42

20.00 mi

Rank: #27690 (-374)

30K → 20M

23:11 | 17:05/mi

21M

4:10:18

21.00 mi

Rank: #27844 (-154)

20M → 21M

17:36 | 17:36/mi

21M

4:10:18

21.00 mi

Rank: #27844 (-154)

20M → 21M

17:36 | 17:36/mi

35K

4:22:40

21.75 mi

Rank: #27948 (-104)

21M → 35K

12:22 | 16:32/mi

35K

4:22:40

21.75 mi

Rank: #27948 (-104)

21M → 35K

12:22 | 16:32/mi

23M

4:43:56

23.00 mi

Rank: #28093 (-145)

35K → 23M

21:16 | 17:00/mi

23M

4:43:56

23.00 mi

Rank: #28093 (-145)

35K → 23M

21:16 | 17:00/mi

24M

4:59:58

24.00 mi

Rank: #28189 (-96)

23M → 24M

16:02 | 16:02/mi

24M

4:59:58

24.00 mi

Rank: #28189 (-96)

23M → 24M

16:02 | 16:02/mi

40K

5:14:54

24.85 mi

Rank: #28280 (-91)

24M → 40K

14:56 | 17:28/mi

40K

5:14:54

24.85 mi

Rank: #28280 (-91)

24M → 40K

14:56 | 17:28/mi

25.2M

5:21:14

25.20 mi

Rank: #28327 (-47)

40K → 25.2M

6:20 | 18:22/mi

25.2M

5:21:14

25.20 mi

Rank: #28327 (-47)

40K → 25.2M

6:20 | 18:22/mi

FINISH

5:37:26

26.22 mi

Rank: #28416 (-89)

25.2M → FINISH

16:12 | 15:54/mi

FINISH

5:37:26

26.22 mi

Rank: #28416 (-89)

25.2M → FINISH

16:12 | 15:54/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster

via HALF

Distance13.11 mi

Time2:14:39

Pace10:17 /mi

2nd Half

Spacer

Distance13.11 mi

Time3:22:47

Pace15:29 /mi

📊Positive Split: 50.6% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:54:00	31:17	10:05	31:17	10:05	-
10K	6.21 mi	12:23:43	1:01:00	9:50	29:43	9:34	-0:31
15K	9.32 mi	12:56:01	1:33:18	10:01	32:18	10:24	+0:50
20K	12.43 mi	13:29:31	2:06:48	10:13	33:30	10:47	+0:23
HALF	13.11 mi	13:37:22	2:14:39	10:17	7:51	11:31	+0:44
25K	15.53 mi	14:07:34	2:44:51	10:37	30:12	12:28	+0:57
30K	18.64 mi	14:52:14	3:29:31	11:15	44:40	14:23	+1:55
20M	20.00 mi	15:15:25	3:52:42	11:39	23:11	17:05	+2:42
21M	21.00 mi	15:33:01	4:10:18	11:56	17:36	17:36	+0:31
35K	21.75 mi	15:45:23	4:22:40	12:05	12:22	16:32	-1:04
23M	23.00 mi	16:06:39	4:43:56	12:21	21:16	17:00	+0:28
24M	24.00 mi	16:22:41	4:59:58	12:30	16:02	16:02	-0:58
40K	24.85 mi	16:37:37	5:14:54	12:41	14:56	17:28	+1:26
25.2M	25.20 mi	16:43:57	5:21:14	12:45	6:20	18:22	+0:54
FINISH	26.22 mi	17:00:09	5:37:26	12:53	16:12	15:54	-2:28

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

9:34 /mi

Average Pace

12:53 /mi

Slowest Pace

18:22 /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

2:44:51

49% of race

Time at Steady Pace

2:13:43

40% of race

Time at Slower Pace

38:52

12% of race

Average Pace: 12:52 /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	11:54:00	31:17	10:05	31:17	10:05	#26140
10K	6.21 mi	12:23:43	1:01:00	9:50	29:43	9:34	#25404
15K	9.32 mi	12:56:01	1:33:18	10:01	32:18	10:24	#25837
20K	12.43 mi	13:29:31	2:06:48	10:13	33:30	10:47	#26086
HALF	13.11 mi	13:37:22	2:14:39	10:17	7:51	11:31	#26248
25K	15.53 mi	14:07:34	2:44:51	10:37	30:12	12:28	#26684
30K	18.64 mi	14:52:14	3:29:31	11:15	44:40	14:23	#27316
20M	20.00 mi	15:15:25	3:52:42	11:39	23:11	17:05	#27690
21M	21.00 mi	15:33:01	4:10:18	11:56	17:36	17:36	#27844
35K	21.75 mi	15:45:23	4:22:40	12:05	12:22	16:32	#27948
23M	23.00 mi	16:06:39	4:43:56	12:21	21:16	17:00	#28093
24M	24.00 mi	16:22:41	4:59:58	12:30	16:02	16:02	#28189
40K	24.85 mi	16:37:37	5:14:54	12:41	14:56	17:28	#28280
25.2M	25.20 mi	16:43:57	5:21:14	12:45	6:20	18:22	#28327
FINISH	26.22 mi	17:00:09	5:37:26	12:53	16:12	15:54	#28416

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	26140	15257	15257	26501(Top 91%)	15380(Top 94%)	15380(Top 269%)
10K	6.21 mi	3.10 mi	25404+736	14922+335	14922+335	24743(Top 85%)	14598(Top 89%)	14598(Top 255%)
15K	9.32 mi	3.11 mi	25837-433	15110-188	15110-188	26501(Top 91%)	15380(Top 94%)	15380(Top 269%)
20K	12.43 mi	3.11 mi	26086-249	15213-103	15213-103	26666(Top 92%)	15435(Top 94%)	15435(Top 270%)
HALF	13.11 mi	0.68 mi	26248-162	15280-67	15280-67	27884(Top 96%)	15895(Top 97%)	15895(Top 278%)
25K	15.53 mi	2.42 mi	26684-436	15454-174	15454-174	27875(Top 96%)	15904(Top 97%)	15904(Top 278%)
30K	18.64 mi	3.11 mi	27316-632	15704-250	15704-250	28562(Top 98%)	16124(Top 99%)	16124(Top 282%)
20M	20.00 mi	1.36 mi	27690-374	15840-136	15840-136	28933(Top 100%)	16302(Top 100%)	16302(Top 285%)
21M	21.00 mi	1.00 mi	27844-154	15898-58	15898-58	28895(Top 100%)	16274(Top 100%)	16274(Top 284%)
35K	21.75 mi	0.75 mi	27948-104	15947-49	15947-49	28908(Top 100%)	16269(Top 100%)	16269(Top 284%)
23M	23.00 mi	1.25 mi	28093-145	15997-50	15997-50	28919(Top 100%)	16274(Top 100%)	16274(Top 284%)
24M	24.00 mi	1.00 mi	28189-96	16030-33	16030-33	28881(Top 100%)	16250(Top 99%)	16250(Top 284%)
40K	24.85 mi	0.85 mi	28280-91	16064-34	16064-34	28906(Top 100%)	16269(Top 100%)	16269(Top 284%)
25.2M	25.20 mi	0.35 mi	28327-47	16079-15	16079-15	28890(Top 100%)	16250(Top 99%)	16250(Top 284%)
FINISH	26.22 mi	1.02 mi	28416-89	16102-23	16102-23	28922(Top 100%)	16273(Top 100%)	16273(Top 284%)

16273

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:

Athletes Passed

896*

Passed By

1927

Net Change

-2276

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#26140
5K → 10K	758*	22	+736	#26140	#25404
10K → 15K	39	200	-433	#25404	#25837
15K → 20K	54	200	-249	#25837	#26086
20K → HALF	4	166	-162	#26086	#26248
HALF → 25K	16	200	-436	#26248	#26684
25K → 30K	10	200	-632	#26684	#27316
30K → 20M	2	200	-374	#27316	#27690
20M → 21M	2	156	-154	#27690	#27844
21M → 35K	1	105	-104	#27844	#27948
35K → 23M	0	145	-145	#27948	#28093
23M → 24M	4	100	-96	#28093	#28189
24M → 40K	1	92	-91	#28189	#28280
40K → 25.2M	0	47	-47	#28280	#28327
25.2M → FINISH	5	94	-89	#28327	#28416
TOTALS	896*	1927	-2276

* 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

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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Results processed 3 months ago

Public Race Data

Liam Jensen

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

Qualifying & Age Grade

AI Performance Report

Understand What Really Happened During Your Race

Activity Data

Export & Support

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Race Analytics

Course Information

Contact Time Management