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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Simon Douglas

Bib: 7427 •M •Age: N/A

FL

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 42%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 44%
Age Group (M40-44)
#0 / 2198
Race Day Weather
51°/41°F
overcast clouds
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  • Segment-by-segment breakdown
  • Personalized race insights
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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
5K
22:46
3.11 mi
Rank: #11281
Start → 5K
22:46 | 7:20/mi
10K
45:43
6.21 mi
Rank: #11582 (-301)
5K → 10K
22:57 | 7:24/mi
15K
1:08:55
9.32 mi
Rank: #11897 (-315)
10K → 15K
23:12 | 7:29/mi
20K
1:31:40
12.43 mi
Rank: #11514 (+383)
15K → 20K
22:45 | 7:20/mi
HALF
1:37:01
13.11 mi
Rank: #11755 (-241)
20K → HALF
5:21 | 7:51/mi
25K
1:54:55
15.53 mi
Rank: #11543 (+212)
HALF → 25K
17:54 | 7:23/mi
30K
2:18:27
18.64 mi
Rank: #11264 (+279)
25K → 30K
23:32 | 7:35/mi
20M
2:28:49
20.00 mi
Rank: #11159 (+105)
30K → 20M
10:22 | 7:38/mi
21M
2:37:02
21.00 mi
Rank: #11131 (+28)
20M → 21M
8:13 | 8:13/mi
35K
2:42:39
21.75 mi
Rank: #11085 (+46)
21M → 35K
5:37 | 7:31/mi
23M
2:52:35
23.00 mi
Rank: #11096 (-11)
35K → 23M
9:56 | 7:57/mi
24M
3:00:34
24.00 mi
Rank: #11180 (-84)
23M → 24M
7:59 | 7:59/mi
40K
3:07:57
24.85 mi
Rank: #11385 (-205)
24M → 40K
7:23 | 8:39/mi
25.2M
3:11:20
25.20 mi
Rank: #11535 (-150)
40K → 25.2M
3:23 | 9:49/mi
FINISH
3:20:50
26.22 mi
Rank: #12118 (-583)
25.2M → FINISH
9:30 | 9:20/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:37:01
Pace7:25 /mi
2nd Half
Distance13.11 mi
Time1:43:49
Pace7:56 /mi
📊Positive Split: 7.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:30:0622:467:2022:46
7:20
-
10K
6.21 mi10:53:0345:437:2222:57
7:24
+0:04
15K
9.32 mi11:16:151:08:557:2423:12
7:29
+0:05
20K
12.43 mi11:39:001:31:407:2322:45
7:20
-0:09
HALF
13.11 mi11:44:211:37:017:255:21
7:51
+0:31
25K
15.53 mi12:02:151:54:557:2417:54
7:23
-0:28
30K
18.64 mi12:25:472:18:277:2623:32
7:35
+0:12
20M
20.00 mi12:36:092:28:497:2710:22
7:38
+0:03
21M
21.00 mi12:44:222:37:027:298:13
8:13
+0:35
35K
21.75 mi12:49:592:42:397:295:37
7:31
-0:42
23M
23.00 mi12:59:552:52:357:319:56
7:57
+0:26
24M
24.00 mi13:07:543:00:347:327:59
7:59
+0:02
40K
24.85 mi13:15:173:07:577:347:23
8:39
+0:40
25.2M
25.20 mi13:18:403:11:207:363:23
9:49
+1:10
FINISH
26.22 mi13:28:103:20:507:409:30
9:20
-0:29

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

7:20 /mi

Average Pace

7:40 /mi

Slowest Pace

9:49 /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

0:00

0% of race

Time at Steady Pace

2:52:21

86% of race

Time at Slower Pace

28:29

14% of race

Average Pace: 7:40 /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.

Loading...
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

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:30:0622:467:2022:46
7:20
#11281
10K
6.21 mi10:53:0345:437:2222:57
7:24
#11582
15K
9.32 mi11:16:151:08:557:2423:12
7:29
#11897
20K
12.43 mi11:39:001:31:407:2322:45
7:20
#11514
HALF
13.11 mi11:44:211:37:017:255:21
7:51
#11755
25K
15.53 mi12:02:151:54:557:2417:54
7:23
#11543
30K
18.64 mi12:25:472:18:277:2623:32
7:35
#11264
20M
20.00 mi12:36:092:28:497:2710:22
7:38
#11159
21M
21.00 mi12:44:222:37:027:298:13
8:13
#11131
35K
21.75 mi12:49:592:42:397:295:37
7:31
#11085
23M
23.00 mi12:59:552:52:357:319:56
7:57
#11096
24M
24.00 mi13:07:543:00:347:327:59
7:59
#11180
40K
24.85 mi13:15:173:07:577:347:23
8:39
#11385
25.2M
25.20 mi13:18:403:11:207:363:23
9:49
#11535
FINISH
26.22 mi13:28:103:20:507:409:30
9:20
#12118
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi112818730873012526(Top 43%)9172(Top 56%)9172(Top 417%)
10K6.21 mi3.10 mi11582-3018828-988828-9811948(Top 41%)8968(Top 55%)8968(Top 408%)
15K9.32 mi3.11 mi11897-3158945-1178945-11712526(Top 43%)9172(Top 56%)9172(Top 417%)
20K12.43 mi3.11 mi11514+3838748+1978748+19710379(Top 36%)8108(Top 50%)8108(Top 369%)
HALF13.11 mi0.68 mi11755-2418843-958843-9515861(Top 55%)10519(Top 64%)10519(Top 479%)
25K15.53 mi2.42 mi11543+2128718+1258718+12510416(Top 36%)8038(Top 49%)8038(Top 366%)
30K18.64 mi3.11 mi11264+2798552+1668552+16610247(Top 35%)7830(Top 48%)7830(Top 356%)
20M20.00 mi1.36 mi11159+1058472+808472+8010071(Top 35%)7621(Top 47%)7621(Top 347%)
21M21.00 mi1.00 mi11131+288428+448428+4411289(Top 39%)8120(Top 50%)8120(Top 369%)
35K21.75 mi0.75 mi11085+468395+338395+3310896(Top 38%)7919(Top 48%)7919(Top 360%)
23M23.00 mi1.25 mi11096-118380+158380+1512017(Top 41%)8371(Top 51%)8371(Top 381%)
24M24.00 mi1.00 mi11180-848395-158395-1513607(Top 47%)8979(Top 55%)8979(Top 409%)
40K24.85 mi0.85 mi11385-2058467-728467-7216445(Top 57%)10156(Top 62%)10156(Top 462%)
25.2M25.20 mi0.35 mi11535-1508503-368503-3618578(Top 64%)11144(Top 68%)11144(Top 507%)
FINISH26.22 mi1.02 mi12118-5838752-2498752-24921716(Top 75%)12707(Top 78%)12707(Top 578%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×21
+97ft-345ft

Overall

12526

Males

9172

M40-44

9172

5K→10K

3.1 - 6.2 mi

Top 41%
×5
+79ft-138ft

Overall

11948

Males

8968

M40-44

8968

10K→15K

6.2 - 9.3 mi

Top 43%
×3
+67ft-78ft

Overall

12526

Males

9172

M40-44

9172

15K→20K

9.3 - 12.4 mi

Top 36%
×5
+106ft-86ft

Overall

10379

Males

8108

M40-44

8108

20K→HALF

12.4 - 13.1 mi

Top 55%
×2
+19ft-37ft

Overall

15861

Males

10519

M40-44

10519

HALF→25K

13.1 - 15.5 mi

Top 36%
×4
+66ft-88ft

Overall

10416

Males

8038

M40-44

8038

25K→30K

15.5 - 18.6 mi

Top 35%
×9
+181ft-148ft

Overall

10247

Males

7830

M40-44

7830

30K→20M

18.6 - 20.0 mi

Top 35%
×5
+64ft-50ft

Overall

10071

Males

7621

M40-44

7621

20M→21M

20.0 - 21.0 mi

Top 39%
×8
+106ft-24ft

Overall

11289

Males

8120

M40-44

8120

21M→35K

21.0 - 21.8 mi

Top 38%
×7
+17ft-86ft

Overall

10896

Males

7919

M40-44

7919

35K→23M

21.8 - 23.0 mi

Top 41%
×5
+23ft-63ft

Overall

12017

Males

8371

M40-44

8371

23M→24M

23.0 - 24.0 mi

Top 47%
×6
+12ft-82ft

Overall

13607

Males

8979

M40-44

8979

24M→40K

24.0 - 24.9 mi

Top 57%
×1
+6ft-20ft

Overall

16445

Males

10156

M40-44

10156

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1
+13ft-16ft

Overall

18578

Males

11144

M40-44

11144

25.2M→FINISH

25.2 - 26.2 mi

Top 75%
×2
+22ft-21ft

Overall

21716

Males

12707

M40-44

12707

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1725*
Passed By
1654
Net Change
-837
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11281
5K → 10K134200-301#11281#11582
10K → 15K81200-315#11582#11897
15K → 20K400*17+383#11897#11514
20K → HALF4200-241#11514#11755
HALF → 25K238*26+212#11755#11543
25K → 30K336*57+279#11543#11264
30K → 20M14540+105#11264#11159
20M → 21M11082+28#11159#11131
21M → 35K7630+46#11131#11085
35K → 23M94105-11#11085#11096
23M → 24M56140-84#11096#11180
24M → 40K35200-205#11180#11385
40K → 25.2M7157-150#11385#11535
25.2M → FINISH9200-583#11535#12118
TOTALS1725*1654-837

* 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

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Activity Data

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