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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Duncan Cooke

Bib: 14955 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 49%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M50-54)
#0 / 1868
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
5K
23:20
3.11 mi
Rank: #12861
Start → 5K
23:20 | 7:31/mi
10K
47:09
6.21 mi
Rank: #13607 (-746)
5K → 10K
23:49 | 7:40/mi
15K
1:10:47
9.32 mi
Rank: #13623 (-16)
10K → 15K
23:38 | 7:37/mi
20K
1:36:39
12.43 mi
Rank: #14959 (-1336)
15K → 20K
25:52 | 8:20/mi
HALF
1:41:55
13.11 mi
Rank: #14959
20K → HALF
5:16 | 7:44/mi
25K
2:00:58
15.53 mi
Rank: #14833 (+126)
HALF → 25K
19:03 | 7:52/mi
30K
2:26:28
18.64 mi
Rank: #14826 (+7)
25K → 30K
25:30 | 8:13/mi
20M
2:37:35
20.00 mi
Rank: #14746 (+80)
30K → 20M
11:07 | 8:12/mi
21M
2:46:08
21.00 mi
Rank: #14657 (+89)
20M → 21M
8:33 | 8:33/mi
35K
2:52:09
21.75 mi
Rank: #14631 (+26)
21M → 35K
6:01 | 8:03/mi
23M
3:02:25
23.00 mi
Rank: #14558 (+73)
35K → 23M
10:16 | 8:13/mi
24M
3:10:24
24.00 mi
Rank: #14513 (+45)
23M → 24M
7:59 | 7:59/mi
40K
3:17:19
24.85 mi
Rank: #14459 (+54)
24M → 40K
6:55 | 8:06/mi
25.2M
3:20:18
25.20 mi
Rank: #14417 (+42)
40K → 25.2M
2:59 | 8:40/mi
FINISH
3:28:00
26.22 mi
Rank: #14329 (+88)
25.2M → FINISH
7:42 | 7:34/mi
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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
Time1:41:55
Pace7:47 /mi
2nd Half
Distance13.11 mi
Time1:46:05
Pace8:06 /mi
📊Positive Split: 4.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:0823:207:3123:20
7:31
-
10K
6.21 mi11:17:5747:097:3623:49
7:40
+0:09
15K
9.32 mi11:41:351:10:477:3623:38
7:37
-0:03
20K
12.43 mi12:07:271:36:397:4725:52
8:20
+0:43
HALF
13.11 mi12:12:431:41:557:475:16
7:44
-0:36
25K
15.53 mi12:31:462:00:587:4819:03
7:52
+0:08
30K
18.64 mi12:57:162:26:287:5225:30
8:13
+0:21
20M
20.00 mi13:08:232:37:357:5311:07
8:12
-0:01
21M
21.00 mi13:16:562:46:087:558:33
8:33
+0:21
35K
21.75 mi13:22:572:52:097:556:01
8:03
-0:30
23M
23.00 mi13:33:133:02:257:5610:16
8:13
+0:10
24M
24.00 mi13:41:123:10:247:577:59
7:59
-0:14
40K
24.85 mi13:48:073:17:197:576:55
8:06
+0:07
25.2M
25.20 mi13:51:063:20:187:572:59
8:40
+0:34
FINISH
26.22 mi13:58:483:28:007:577:42
7:34
-1:06

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

7:31 /mi

Average Pace

7:56 /mi

Slowest Pace

8:40 /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

2:50:36

82% of race

Time at Steady Pace

37:24

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:56 /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 mi10:54:0823:207:3123:20
7:31
#12861
10K
6.21 mi11:17:5747:097:3623:49
7:40
#13607
15K
9.32 mi11:41:351:10:477:3623:38
7:37
#13623
20K
12.43 mi12:07:271:36:397:4725:52
8:20
#14959
HALF
13.11 mi12:12:431:41:557:475:16
7:44
#14959
25K
15.53 mi12:31:462:00:587:4819:03
7:52
#14833
30K
18.64 mi12:57:162:26:287:5225:30
8:13
#14826
20M
20.00 mi13:08:232:37:357:5311:07
8:12
#14746
21M
21.00 mi13:16:562:46:087:558:33
8:33
#14657
35K
21.75 mi13:22:572:52:097:556:01
8:03
#14631
23M
23.00 mi13:33:133:02:257:5610:16
8:13
#14558
24M
24.00 mi13:41:123:10:247:577:59
7:59
#14513
40K
24.85 mi13:48:073:17:197:576:55
8:06
#14459
25.2M
25.20 mi13:51:063:20:187:572:59
8:40
#14417
FINISH
26.22 mi13:58:483:28:007:577:42
7:34
#14329
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi128619405940513714(Top 47%)9675(Top 59%)9675(Top 518%)
10K6.21 mi3.10 mi13607-7469684-2799684-27914444(Top 50%)10018(Top 61%)10018(Top 536%)
15K9.32 mi3.11 mi13623-169676+89676+813714(Top 47%)9675(Top 59%)9675(Top 518%)
20K12.43 mi3.11 mi14959-133610180-50410180-50418260(Top 63%)11515(Top 70%)11515(Top 616%)
HALF13.11 mi0.68 mi1495910181-110181-114884(Top 51%)10167(Top 62%)10167(Top 544%)
25K15.53 mi2.42 mi14833+12610122+5910122+5914268(Top 49%)9766(Top 60%)9766(Top 523%)
30K18.64 mi3.11 mi14826+710079+4310079+4314968(Top 52%)9957(Top 61%)9957(Top 533%)
20M20.00 mi1.36 mi14746+8010015+6410015+6414136(Top 49%)9520(Top 58%)9520(Top 510%)
21M21.00 mi1.00 mi14657+899958+579958+5713424(Top 46%)9107(Top 56%)9107(Top 488%)
35K21.75 mi0.75 mi14631+269927+319927+3114725(Top 51%)9635(Top 59%)9635(Top 516%)
23M23.00 mi1.25 mi14558+739869+589869+5813800(Top 48%)9157(Top 56%)9157(Top 490%)
24M24.00 mi1.00 mi14513+459826+439826+4313623(Top 47%)8995(Top 55%)8995(Top 482%)
40K24.85 mi0.85 mi14459+549791+359791+3513072(Top 45%)8663(Top 53%)8663(Top 464%)
25.2M25.20 mi0.35 mi14417+429760+319760+3112546(Top 43%)8385(Top 51%)8385(Top 449%)
FINISH26.22 mi1.02 mi14329+889702+589702+5811867(Top 41%)8037(Top 49%)8037(Top 430%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21
+97ft-345ft

Overall

13714

Males

9675

M50-54

9675

5K→10K

3.1 - 6.2 mi

Top 50%
×5
+79ft-138ft

Overall

14444

Males

10018

M50-54

10018

10K→15K

6.2 - 9.3 mi

Top 47%
×3
+67ft-78ft

Overall

13714

Males

9675

M50-54

9675

15K→20K

9.3 - 12.4 mi

Top 63%
×5
+106ft-86ft

Overall

18260

Males

11515

M50-54

11515

20K→HALF

12.4 - 13.1 mi

Top 51%
×2
+19ft-37ft

Overall

14884

Males

10167

M50-54

10167

HALF→25K

13.1 - 15.5 mi

Top 49%
×4
+66ft-88ft

Overall

14268

Males

9766

M50-54

9766

25K→30K

15.5 - 18.6 mi

Top 52%
×9
+181ft-148ft

Overall

14968

Males

9957

M50-54

9957

30K→20M

18.6 - 20.0 mi

Top 49%
×5
+64ft-50ft

Overall

14136

Males

9520

M50-54

9520

20M→21M

20.0 - 21.0 mi

Top 46%
×8
+106ft-24ft

Overall

13424

Males

9107

M50-54

9107

21M→35K

21.0 - 21.8 mi

Top 51%
×7
+17ft-86ft

Overall

14725

Males

9635

M50-54

9635

35K→23M

21.8 - 23.0 mi

Top 48%
×5
+23ft-63ft

Overall

13800

Males

9157

M50-54

9157

23M→24M

23.0 - 24.0 mi

Top 47%
×6
+12ft-82ft

Overall

13623

Males

8995

M50-54

8995

24M→40K

24.0 - 24.9 mi

Top 45%
×1
+6ft-20ft

Overall

13072

Males

8663

M50-54

8663

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1
+13ft-16ft

Overall

12546

Males

8385

M50-54

8385

25.2M→FINISH

25.2 - 26.2 mi

Top 41%
×2
+22ft-21ft

Overall

11867

Males

8037

M50-54

8037

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1553
Passed By
1243
Net Change
-1468
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12861
5K → 10K72200-746#12861#13607
10K → 15K197200-16#13607#13623
15K → 20K11200-1336#13623#14959
20K → HALF38380#14959#14959
HALF → 25K19771+126#14959#14833
25K → 30K197190+7#14833#14826
30K → 20M13757+80#14826#14746
20M → 21M14051+89#14746#14657
21M → 35K6842+26#14657#14631
35K → 23M13966+73#14631#14558
23M → 24M8742+45#14558#14513
24M → 40K9541+54#14513#14459
40K → 25.2M5513+42#14459#14417
25.2M → FINISH12032+88#14417#14329
TOTALS15531243-1468
📊

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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