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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

Weishu Ding

Bib: 12942 •M •Age: N/A

0:00

0:00

/ mi

Masters

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Overall

#0 / 29021

Top 37%

Gender (Male)

#0 / 16340

Top 50%

Masters (Masters Men)

#0 / 10617

Top 39%

Age Group (M65-69)

#0 / 774

Top 2%

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

21:24

3.11 mi

Rank: #7648

Start → 5K

21:24 | 6:54/mi

21:24

3.11 mi

Rank: #7648

Start → 5K

21:24 | 6:54/mi

10K

43:39

6.21 mi

Rank: #8771 (-1123)

5K → 10K

22:15 | 7:10/mi

10K

43:39

6.21 mi

Rank: #8771 (-1123)

5K → 10K

22:15 | 7:10/mi

15K

1:06:15

9.32 mi

Rank: #9349 (-578)

10K → 15K

22:36 | 7:17/mi

15K

1:06:15

9.32 mi

Rank: #9349 (-578)

10K → 15K

22:36 | 7:17/mi

20K

1:29:23

12.43 mi

Rank: #9825 (-476)

15K → 20K

23:08 | 7:27/mi

20K

1:29:23

12.43 mi

Rank: #9825 (-476)

15K → 20K

23:08 | 7:27/mi

HALF

1:34:26

13.11 mi

Rank: #9939 (-114)

20K → HALF

5:03 | 7:25/mi

HALF

1:34:26

13.11 mi

Rank: #9939 (-114)

20K → HALF

5:03 | 7:25/mi

25K

1:52:43

15.53 mi

Rank: #10203 (-264)

HALF → 25K

18:17 | 7:33/mi

25K

1:52:43

15.53 mi

Rank: #10203 (-264)

HALF → 25K

18:17 | 7:33/mi

30K

2:16:54

18.64 mi

Rank: #10457 (-254)

25K → 30K

24:11 | 7:48/mi

30K

2:16:54

18.64 mi

Rank: #10457 (-254)

25K → 30K

24:11 | 7:48/mi

20M

2:27:32

20.00 mi

Rank: #10541 (-84)

30K → 20M

10:38 | 7:50/mi

20M

2:27:32

20.00 mi

Rank: #10541 (-84)

30K → 20M

10:38 | 7:50/mi

21M

2:35:58

21.00 mi

Rank: #10661 (-120)

20M → 21M

8:26 | 8:26/mi

21M

2:35:58

21.00 mi

Rank: #10661 (-120)

20M → 21M

8:26 | 8:26/mi

35K

2:41:39

21.75 mi

Rank: #10686 (-25)

21M → 35K

5:41 | 7:36/mi

35K

2:41:39

21.75 mi

Rank: #10686 (-25)

21M → 35K

5:41 | 7:36/mi

23M

2:51:21

23.00 mi

Rank: #10627 (+59)

35K → 23M

9:42 | 7:46/mi

23M

2:51:21

23.00 mi

Rank: #10627 (+59)

35K → 23M

9:42 | 7:46/mi

24M

2:59:10

24.00 mi

Rank: #10687 (-60)

23M → 24M

7:49 | 7:49/mi

24M

2:59:10

24.00 mi

Rank: #10687 (-60)

23M → 24M

7:49 | 7:49/mi

40K

3:05:59

24.85 mi

Rank: #10708 (-21)

24M → 40K

6:49 | 7:59/mi

40K

3:05:59

24.85 mi

Rank: #10708 (-21)

24M → 40K

6:49 | 7:59/mi

25.2M

3:09:05

25.20 mi

Rank: #10761 (-53)

40K → 25.2M

3:06 | 9:00/mi

25.2M

3:09:05

25.20 mi

Rank: #10761 (-53)

40K → 25.2M

3:06 | 9:00/mi

FINISH

3:16:45

26.22 mi

Rank: #10775 (-14)

25.2M → FINISH

7:40 | 7:32/mi

FINISH

3:16:45

26.22 mi

Rank: #10775 (-14)

25.2M → FINISH

7:40 | 7:32/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster

via HALF

Distance13.11 mi

Time1:34:26

Pace7:13 /mi

2nd Half

Spacer

Distance13.11 mi

Time1:42:19

Pace7:49 /mi

📊Positive Split: 8.3% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:49:35	21:24	6:54	21:24	6:54	-
10K	6.21 mi	11:11:50	43:39	7:02	22:15	7:10	+0:16
15K	9.32 mi	11:34:26	1:06:15	7:07	22:36	7:17	+0:07
20K	12.43 mi	11:57:34	1:29:23	7:12	23:08	7:27	+0:10
HALF	13.11 mi	12:02:37	1:34:26	7:13	5:03	7:25	-0:02
25K	15.53 mi	12:20:54	1:52:43	7:16	18:17	7:33	+0:08
30K	18.64 mi	12:45:05	2:16:54	7:21	24:11	7:48	+0:15
20M	20.00 mi	12:55:43	2:27:32	7:23	10:38	7:50	+0:02
21M	21.00 mi	13:04:09	2:35:58	7:26	8:26	8:26	+0:36
35K	21.75 mi	13:09:50	2:41:39	7:26	5:41	7:36	-0:50
23M	23.00 mi	13:19:32	2:51:21	7:28	9:42	7:46	+0:10
24M	24.00 mi	13:27:21	2:59:10	7:28	7:49	7:49	+0:03
40K	24.85 mi	13:34:10	3:05:59	7:29	6:49	7:59	+0:10
25.2M	25.20 mi	13:37:16	3:09:05	7:31	3:06	9:00	+1:01
FINISH	26.22 mi	13:44:56	3:16:45	7:31	7:40	7:32	-1:28

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

6:54 /mi

Average Pace

7:31 /mi

Slowest Pace

9:00 /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

1:06:15

34% of race

Time at Steady Pace

1:52:09

57% of race

Time at Slower Pace

18:21

9% of race

Average Pace: 7:30 /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	10:49:35	21:24	6:54	21:24	6:54	#7648
10K	6.21 mi	11:11:50	43:39	7:02	22:15	7:10	#8771
15K	9.32 mi	11:34:26	1:06:15	7:07	22:36	7:17	#9349
20K	12.43 mi	11:57:34	1:29:23	7:12	23:08	7:27	#9825
HALF	13.11 mi	12:02:37	1:34:26	7:13	5:03	7:25	#9939
25K	15.53 mi	12:20:54	1:52:43	7:16	18:17	7:33	#10203
30K	18.64 mi	12:45:05	2:16:54	7:21	24:11	7:48	#10457
20M	20.00 mi	12:55:43	2:27:32	7:23	10:38	7:50	#10541
21M	21.00 mi	13:04:09	2:35:58	7:26	8:26	8:26	#10661
35K	21.75 mi	13:09:50	2:41:39	7:26	5:41	7:36	#10686
23M	23.00 mi	13:19:32	2:51:21	7:28	9:42	7:46	#10627
24M	24.00 mi	13:27:21	2:59:10	7:28	7:49	7:49	#10687
40K	24.85 mi	13:34:10	3:05:59	7:29	6:49	7:59	#10708
25.2M	25.20 mi	13:37:16	3:09:05	7:31	3:06	9:00	#10761
FINISH	26.22 mi	13:44:56	3:16:45	7:31	7:40	7:32	#10775

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	7648	6671	6671	10801(Top 37%)	8393(Top 51%)	8393(Top 1084%)
10K	6.21 mi	3.10 mi	8771-1123	7373-702	7373-702	9913(Top 34%)	8011(Top 49%)	8011(Top 1035%)
15K	9.32 mi	3.11 mi	9349-578	7716-343	7716-343	10801(Top 37%)	8393(Top 51%)	8393(Top 1084%)
20K	12.43 mi	3.11 mi	9825-476	7939-223	7939-223	11508(Top 40%)	8631(Top 53%)	8631(Top 1115%)
HALF	13.11 mi	0.68 mi	9939-114	7989-50	7989-50	12103(Top 42%)	8958(Top 55%)	8958(Top 1157%)
25K	15.53 mi	2.42 mi	10203-264	8086-97	8086-97	11713(Top 40%)	8654(Top 53%)	8654(Top 1118%)
30K	18.64 mi	3.11 mi	10457-254	8152-66	8152-66	11833(Top 41%)	8577(Top 52%)	8577(Top 1108%)
20M	20.00 mi	1.36 mi	10541-84	8169-17	8169-17	11531(Top 40%)	8327(Top 51%)	8327(Top 1076%)
21M	21.00 mi	1.00 mi	10661-120	8204-35	8204-35	12654(Top 44%)	8735(Top 53%)	8735(Top 1129%)
35K	21.75 mi	0.75 mi	10686-25	8192+12	8192+12	11505(Top 40%)	8190(Top 50%)	8190(Top 1058%)
23M	23.00 mi	1.25 mi	10627+59	8123+69	8123+69	10648(Top 37%)	7682(Top 47%)	7682(Top 993%)
24M	24.00 mi	1.00 mi	10687-60	8146-23	8146-23	12399(Top 43%)	8419(Top 52%)	8419(Top 1088%)
40K	24.85 mi	0.85 mi	10708-21	8140+6	8140+6	12281(Top 42%)	8301(Top 51%)	8301(Top 1072%)
25.2M	25.20 mi	0.35 mi	10761-53	8153-13	8153-13	14564(Top 50%)	9302(Top 57%)	9302(Top 1202%)
FINISH	26.22 mi	1.02 mi	10775-14	8135+18	8135+18	11567(Top 40%)	7886(Top 48%)	7886(Top 1019%)

7886

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:

Athletes Passed

802

Passed By

1958

Net Change

-3127

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#7648
5K → 10K	26	200	-1123	#7648	#8771
10K → 15K	25	200	-578	#8771	#9349
15K → 20K	55	200	-476	#9349	#9825
20K → HALF	8	122	-114	#9825	#9939
HALF → 25K	43	200	-264	#9939	#10203
25K → 30K	127	200	-254	#10203	#10457
30K → 20M	65	149	-84	#10457	#10541
20M → 21M	64	184	-120	#10541	#10661
21M → 35K	60	85	-25	#10661	#10686
35K → 23M	132	73	+59	#10686	#10627
23M → 24M	61	121	-60	#10627	#10687
24M → 40K	60	81	-21	#10687	#10708
40K → 25.2M	14	67	-53	#10708	#10761
25.2M → FINISH	62	76	-14	#10761	#10775
TOTALS	802	1958	-3127

📊

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

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Results processed 3 months ago

Public Race Data

Weishu Ding

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

AI Performance Report

Understand What Really Happened During Your Race

Activity Data

Export & Support

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Questions or issues regarding timing data?

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Race Analytics

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