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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

Todd Arndt

Bib: 9922 •M •Age: N/A

0:00

0:00

/ mi

Masters

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Overall

#0 / 29021

Top 43%

Gender (Male)

#0 / 16340

Masters (Masters Men)

#0 / 10617

Top 45%

Age Group (M55-59)

#0 / 1491

Top 33%

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

22:06

3.11 mi

Rank: #9453

Start → 5K

22:06 | 7:07/mi

22:06

3.11 mi

Rank: #9453

Start → 5K

22:06 | 7:07/mi

10K

44:43

6.21 mi

Rank: #10156 (-703)

5K → 10K

22:37 | 7:17/mi

10K

44:43

6.21 mi

Rank: #10156 (-703)

5K → 10K

22:37 | 7:17/mi

15K

1:07:06

9.32 mi

Rank: #10134 (+22)

10K → 15K

22:23 | 7:13/mi

15K

1:07:06

9.32 mi

Rank: #10134 (+22)

10K → 15K

22:23 | 7:13/mi

20K

1:29:57

12.43 mi

Rank: #10245 (-111)

15K → 20K

22:51 | 7:22/mi

20K

1:29:57

12.43 mi

Rank: #10245 (-111)

15K → 20K

22:51 | 7:22/mi

HALF

1:34:52

13.11 mi

Rank: #10240 (+5)

20K → HALF

4:55 | 7:13/mi

HALF

1:34:52

13.11 mi

Rank: #10240 (+5)

20K → HALF

4:55 | 7:13/mi

25K

1:53:00

15.53 mi

Rank: #10338 (-98)

HALF → 25K

18:08 | 7:29/mi

25K

1:53:00

15.53 mi

Rank: #10338 (-98)

HALF → 25K

18:08 | 7:29/mi

30K

2:17:29

18.64 mi

Rank: #10763 (-425)

25K → 30K

24:29 | 7:53/mi

30K

2:17:29

18.64 mi

Rank: #10763 (-425)

25K → 30K

24:29 | 7:53/mi

20M

2:28:11

20.00 mi

Rank: #10843 (-80)

30K → 20M

10:42 | 7:53/mi

20M

2:28:11

20.00 mi

Rank: #10843 (-80)

30K → 20M

10:42 | 7:53/mi

21M

2:36:37

21.00 mi

Rank: #10938 (-95)

20M → 21M

8:26 | 8:26/mi

21M

2:36:37

21.00 mi

Rank: #10938 (-95)

20M → 21M

8:26 | 8:26/mi

35K

2:42:29

21.75 mi

Rank: #11017 (-79)

21M → 35K

5:52 | 7:51/mi

35K

2:42:29

21.75 mi

Rank: #11017 (-79)

21M → 35K

5:52 | 7:51/mi

23M

2:53:20

23.00 mi

Rank: #11379 (-362)

35K → 23M

10:51 | 8:41/mi

23M

2:53:20

23.00 mi

Rank: #11379 (-362)

35K → 23M

10:51 | 8:41/mi

24M

3:02:33

24.00 mi

Rank: #11888 (-509)

23M → 24M

9:13 | 9:13/mi

24M

3:02:33

24.00 mi

Rank: #11888 (-509)

23M → 24M

9:13 | 9:13/mi

40K

3:10:27

24.85 mi

Rank: #12257 (-369)

24M → 40K

7:54 | 9:15/mi

40K

3:10:27

24.85 mi

Rank: #12257 (-369)

24M → 40K

7:54 | 9:15/mi

25.2M

3:13:43

25.20 mi

Rank: #12350 (-93)

40K → 25.2M

3:16 | 9:29/mi

25.2M

3:13:43

25.20 mi

Rank: #12350 (-93)

40K → 25.2M

3:16 | 9:29/mi

FINISH

3:21:43

26.22 mi

Rank: #12387 (-37)

25.2M → FINISH

8:00 | 7:52/mi

FINISH

3:21:43

26.22 mi

Rank: #12387 (-37)

25.2M → FINISH

8:00 | 7:52/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

Time1:34:52

Pace7:15 /mi

2nd Half

Spacer

Distance13.11 mi

Time1:46:51

Pace8:10 /mi

📊Positive Split: 12.6% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:50:10	22:06	7:07	22:06	7:07	-
10K	6.21 mi	11:12:47	44:43	7:12	22:37	7:17	+0:10
15K	9.32 mi	11:35:10	1:07:06	7:12	22:23	7:13	-0:04
20K	12.43 mi	11:58:01	1:29:57	7:15	22:51	7:22	+0:09
HALF	13.11 mi	12:02:56	1:34:52	7:15	4:55	7:13	-0:09
25K	15.53 mi	12:21:04	1:53:00	7:17	18:08	7:29	+0:16
30K	18.64 mi	12:45:33	2:17:29	7:23	24:29	7:53	+0:24
20M	20.00 mi	12:56:15	2:28:11	7:25	10:42	7:53	0:00
21M	21.00 mi	13:04:41	2:36:37	7:28	8:26	8:26	+0:33
35K	21.75 mi	13:10:33	2:42:29	7:29	5:52	7:51	-0:35
23M	23.00 mi	13:21:24	2:53:20	7:33	10:51	8:41	+0:50
24M	24.00 mi	13:30:37	3:02:33	7:37	9:13	9:13	+0:32
40K	24.85 mi	13:38:31	3:10:27	7:40	7:54	9:15	+0:02
25.2M	25.20 mi	13:41:47	3:13:43	7:42	3:16	9:29	+0:14
FINISH	26.22 mi	13:49:47	3:21:43	7:42	8:00	7:52	-1:37

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

7:07 /mi

Average Pace

7:42 /mi

Slowest Pace

9:29 /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

1:34:52

47% of race

Time at Steady Pace

1:07:11

33% of race

Time at Slower Pace

39:40

20% of race

Average Pace: 7:42 /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	10:50:10	22:06	7:07	22:06	7:07	#9453
10K	6.21 mi	11:12:47	44:43	7:12	22:37	7:17	#10156
15K	9.32 mi	11:35:10	1:07:06	7:12	22:23	7:13	#10134
20K	12.43 mi	11:58:01	1:29:57	7:15	22:51	7:22	#10245
HALF	13.11 mi	12:02:56	1:34:52	7:15	4:55	7:13	#10240
25K	15.53 mi	12:21:04	1:53:00	7:17	18:08	7:29	#10338
30K	18.64 mi	12:45:33	2:17:29	7:23	24:29	7:53	#10763
20M	20.00 mi	12:56:15	2:28:11	7:25	10:42	7:53	#10843
21M	21.00 mi	13:04:41	2:36:37	7:28	8:26	8:26	#10938
35K	21.75 mi	13:10:33	2:42:29	7:29	5:52	7:51	#11017
23M	23.00 mi	13:21:24	2:53:20	7:33	10:51	8:41	#11379
24M	24.00 mi	13:30:37	3:02:33	7:37	9:13	9:13	#11888
40K	24.85 mi	13:38:31	3:10:27	7:40	7:54	9:15	#12257
25.2M	25.20 mi	13:41:47	3:13:43	7:42	3:16	9:29	#12350
FINISH	26.22 mi	13:49:47	3:21:43	7:42	8:00	7:52	#12387

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	9453	7804	7804	10168(Top 35%)	8102(Top 50%)	8102(Top 543%)
10K	6.21 mi	3.10 mi	10156-703	8152-348	8152-348	10961(Top 38%)	8520(Top 52%)	8520(Top 571%)
15K	9.32 mi	3.11 mi	10134+22	8130+22	8130+22	10168(Top 35%)	8102(Top 50%)	8102(Top 543%)
20K	12.43 mi	3.11 mi	10245-111	8140-10	8140-10	10681(Top 37%)	8253(Top 51%)	8253(Top 554%)
HALF	13.11 mi	0.68 mi	10240+5	8129+11	8129+11	10392(Top 36%)	8193(Top 50%)	8193(Top 549%)
25K	15.53 mi	2.42 mi	10338-98	8152-23	8152-23	11226(Top 39%)	8437(Top 52%)	8437(Top 566%)
30K	18.64 mi	3.11 mi	10763-425	8299-147	8299-147	12566(Top 43%)	8914(Top 55%)	8914(Top 598%)
20M	20.00 mi	1.36 mi	10843-80	8310-11	8310-11	11908(Top 41%)	8522(Top 52%)	8522(Top 572%)
21M	21.00 mi	1.00 mi	10938-95	8331-21	8331-21	12673(Top 44%)	8754(Top 54%)	8754(Top 587%)
35K	21.75 mi	0.75 mi	11017-79	8360-29	8360-29	13333(Top 46%)	9009(Top 55%)	9009(Top 604%)
23M	23.00 mi	1.25 mi	11379-362	8517-157	8517-157	16701(Top 58%)	10378(Top 64%)	10378(Top 696%)
24M	24.00 mi	1.00 mi	11888-509	8710-193	8710-193	20302(Top 70%)	12013(Top 74%)	12013(Top 806%)
40K	24.85 mi	0.85 mi	12257-369	8848-138	8848-138	19410(Top 67%)	11546(Top 71%)	11546(Top 774%)
25.2M	25.20 mi	0.35 mi	12350-93	8886-38	8886-38	17108(Top 59%)	10455(Top 64%)	10455(Top 701%)
FINISH	26.22 mi	1.02 mi	12387-37	8873+13	8873+13	14109(Top 49%)	9091(Top 56%)	9091(Top 610%)

9091

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:

Athletes Passed

894

Passed By

2195

Net Change

-2934

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#9453
5K → 10K	56	200	-703	#9453	#10156
10K → 15K	183	161	+22	#10156	#10134
15K → 20K	128	200	-111	#10134	#10245
20K → HALF	33	28	+5	#10245	#10240
HALF → 25K	84	182	-98	#10240	#10338
25K → 30K	95	200	-425	#10338	#10763
30K → 20M	64	144	-80	#10763	#10843
20M → 21M	74	169	-95	#10843	#10938
21M → 35K	33	112	-79	#10938	#11017
35K → 23M	34	200	-362	#11017	#11379
23M → 24M	22	200	-509	#11379	#11888
24M → 40K	19	200	-369	#11888	#12257
40K → 25.2M	20	113	-93	#12257	#12350
25.2M → FINISH	49	86	-37	#12350	#12387
TOTALS	894	2195	-2934

📊

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 Track Data

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Results processed 3 months ago

Public Race Data

Todd Arndt

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