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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Daniel Dekorne

Bib: 6091 •M •Age: N/A

MI

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 48%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M40-44)
#0 / 2198
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
23:03
3.11 mi
Rank: #12108
Start → 5K
23:03 | 7:26/mi
10K
46:05
6.21 mi
Rank: #12113 (-5)
5K → 10K
23:02 | 7:25/mi
15K
1:09:01
9.32 mi
Rank: #11969 (+144)
10K → 15K
22:56 | 7:23/mi
20K
1:32:01
12.43 mi
Rank: #11762 (+207)
15K → 20K
23:00 | 7:25/mi
HALF
1:37:05
13.11 mi
Rank: #11787 (-25)
20K → HALF
5:04 | 7:26/mi
25K
1:55:01
15.53 mi
Rank: #11590 (+197)
HALF → 25K
17:56 | 7:24/mi
30K
2:20:44
18.64 mi
Rank: #12286 (-696)
25K → 30K
25:43 | 8:17/mi
20M
2:35:05
20.00 mi
Rank: #13714 (-1428)
30K → 20M
14:21 | 10:34/mi
21M
2:42:52
21.00 mi
Rank: #13385 (+329)
20M → 21M
7:47 | 7:47/mi
35K
2:50:21
21.75 mi
Rank: #13964 (-579)
21M → 35K
7:29 | 10:01/mi
23M
3:02:11
23.00 mi
Rank: #14479 (-515)
35K → 23M
11:50 | 9:28/mi
24M
3:10:09
24.00 mi
Rank: #14440 (+39)
23M → 24M
7:58 | 7:58/mi
40K
3:16:59
24.85 mi
Rank: #14347 (+93)
24M → 40K
6:50 | 8:00/mi
25.2M
3:19:31
25.20 mi
Rank: #14155 (+192)
40K → 25.2M
2:32 | 7:21/mi
FINISH
3:26:27
26.22 mi
Rank: #13839 (+316)
25.2M → FINISH
6:56 | 6:49/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:37:05
Pace7:25 /mi
2nd Half
Distance13.11 mi
Time1:49:22
Pace8:21 /mi
📊Positive Split: 12.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:4423:037:2623:03
7:26
-
10K
6.21 mi11:14:4646:057:2523:02
7:25
-0:01
15K
9.32 mi11:37:421:09:017:2522:56
7:23
-0:02
20K
12.43 mi12:00:421:32:017:2523:00
7:25
+0:02
HALF
13.11 mi12:05:461:37:057:255:04
7:26
+0:01
25K
15.53 mi12:23:421:55:017:2517:56
7:24
-0:02
30K
18.64 mi12:49:252:20:447:3325:43
8:17
+0:53
20M
20.00 mi13:03:462:35:057:4614:21
10:34
+2:17
21M
21.00 mi13:11:332:42:527:467:47
7:47
-2:47
35K
21.75 mi13:19:022:50:217:507:29
10:01
+2:14
23M
23.00 mi13:30:523:02:117:5611:50
9:28
-0:33
24M
24.00 mi13:38:503:10:097:567:58
7:58
-1:30
40K
24.85 mi13:45:403:16:597:566:50
8:00
+0:02
25.2M
25.20 mi13:48:123:19:317:562:32
7:21
-0:39
FINISH
26.22 mi13:55:083:26:277:536:56
6:49
-0:32

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

6:49 /mi

Average Pace

7:53 /mi

Slowest Pace

10:34 /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

6:56

3% of race

Time at Steady Pace

2:05:20

61% of race

Time at Slower Pace

1:14:11

36% of race

Average Pace: 7:52 /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.

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 mi10:51:4423:037:2623:03
7:26
#12108
10K
6.21 mi11:14:4646:057:2523:02
7:25
#12113
15K
9.32 mi11:37:421:09:017:2522:56
7:23
#11969
20K
12.43 mi12:00:421:32:017:2523:00
7:25
#11762
HALF
13.11 mi12:05:461:37:057:255:04
7:26
#11787
25K
15.53 mi12:23:421:55:017:2517:56
7:24
#11590
30K
18.64 mi12:49:252:20:447:3325:43
8:17
#12286
20M
20.00 mi13:03:462:35:057:4614:21
10:34
#13714
21M
21.00 mi13:11:332:42:527:467:47
7:47
#13385
35K
21.75 mi13:19:022:50:217:507:29
10:01
#13964
23M
23.00 mi13:30:523:02:117:5611:50
9:28
#14479
24M
24.00 mi13:38:503:10:097:567:58
7:58
#14440
40K
24.85 mi13:45:403:16:597:566:50
8:00
#14347
25.2M
25.20 mi13:48:123:19:317:562:32
7:21
#14155
FINISH
26.22 mi13:55:083:26:277:536:56
6:49
#13839
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 mi121089088908811775(Top 41%)8823(Top 54%)8823(Top 401%)
10K6.21 mi3.10 mi12113-59061+279061+2712193(Top 42%)9082(Top 56%)9082(Top 413%)
15K9.32 mi3.11 mi11969+1448984+778984+7711775(Top 41%)8823(Top 54%)8823(Top 401%)
20K12.43 mi3.11 mi11762+2078852+1328852+13211153(Top 38%)8453(Top 52%)8453(Top 385%)
HALF13.11 mi0.68 mi11787-258856-48856-412394(Top 43%)9118(Top 56%)9118(Top 415%)
25K15.53 mi2.42 mi11590+1978740+1168740+11610522(Top 36%)8097(Top 50%)8097(Top 368%)
30K18.64 mi3.11 mi12286-6968997-2578997-25715448(Top 53%)10171(Top 62%)10171(Top 463%)
20M20.00 mi1.36 mi13714-14289598-6019598-60124001(Top 83%)14000(Top 86%)14000(Top 637%)
21M21.00 mi1.00 mi13385+3299426+1729426+1728388(Top 29%)6610(Top 40%)6610(Top 301%)
35K21.75 mi0.75 mi13964-5799654-2289654-22823142(Top 80%)13529(Top 83%)13529(Top 616%)
23M23.00 mi1.25 mi14479-5159837-1839837-18320445(Top 70%)12183(Top 75%)12183(Top 554%)
24M24.00 mi1.00 mi14440+399795+429795+4213492(Top 46%)8932(Top 55%)8932(Top 406%)
40K24.85 mi0.85 mi14347+939739+569739+5612419(Top 43%)8368(Top 51%)8368(Top 381%)
25.2M25.20 mi0.35 mi14155+1929651+889651+884401(Top 15%)3794(Top 23%)3794(Top 173%)
FINISH26.22 mi1.02 mi13839+3169501+1509501+1506167(Top 21%)4988(Top 31%)4988(Top 227%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 41%
×21
+97ft-345ft

Overall

11775

Males

8823

M40-44

8823

5K→10K

3.1 - 6.2 mi

Top 42%
×5
+79ft-138ft

Overall

12193

Males

9082

M40-44

9082

10K→15K

6.2 - 9.3 mi

Top 41%
×3
+67ft-78ft

Overall

11775

Males

8823

M40-44

8823

15K→20K

9.3 - 12.4 mi

Top 38%
×5
+106ft-86ft

Overall

11153

Males

8453

M40-44

8453

20K→HALF

12.4 - 13.1 mi

Top 43%
×2
+19ft-37ft

Overall

12394

Males

9118

M40-44

9118

HALF→25K

13.1 - 15.5 mi

Top 36%
×4
+66ft-88ft

Overall

10522

Males

8097

M40-44

8097

25K→30K

15.5 - 18.6 mi

Top 53%
×9
+181ft-148ft

Overall

15448

Males

10171

M40-44

10171

30K→20M

18.6 - 20.0 mi

Top 83%
×5
+64ft-50ft

Overall

24001

Males

14000

M40-44

14000

20M→21M

20.0 - 21.0 mi

Top 29%
×8
+106ft-24ft

Overall

8388

Males

6610

M40-44

6610

21M→35K

21.0 - 21.8 mi

Top 80%
×7
+17ft-86ft

Overall

23142

Males

13529

M40-44

13529

35K→23M

21.8 - 23.0 mi

Top 70%
×5
+23ft-63ft

Overall

20445

Males

12183

M40-44

12183

23M→24M

23.0 - 24.0 mi

Top 46%
×6
+12ft-82ft

Overall

13492

Males

8932

M40-44

8932

24M→40K

24.0 - 24.9 mi

Top 43%
×1
+6ft-20ft

Overall

12419

Males

8368

M40-44

8368

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1
+13ft-16ft

Overall

4401

Males

3794

M40-44

3794

25.2M→FINISH

25.2 - 26.2 mi

Top 21%
×2
+22ft-21ft

Overall

6167

Males

4988

M40-44

4988

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2102*
Passed By
1313
Net Change
-1731
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12108
5K → 10K200200-5#12108#12113
10K → 15K250*106+144#12113#11969
15K → 20K272*65+207#11969#11762
20K → HALF1641-25#11762#11787
HALF → 25K225*28+197#11787#11590
25K → 30K62200-696#11590#12286
30K → 20M6200-1428#12286#13714
20M → 21M330*1+329#13714#13385
21M → 35K8200-579#13385#13964
35K → 23M21200-515#13964#14479
23M → 24M8849+39#14479#14440
24M → 40K11623+93#14440#14347
40K → 25.2M1920+192#14347#14155
25.2M → FINISH316*0+316#14155#13839
TOTALS2102*1313-1731

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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