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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

David Mccomb

Bib: 7761 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 32%
Gender (Male)
#0 / 16340
Top 45%
Masters (Masters Men)
#0 / 10617
Top 33%
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
21:16
3.11 mi
Rank: #7272
Start → 5K
21:16 | 6:51/mi
10K
41:40
6.21 mi
Rank: #5957 (+1315)
5K → 10K
20:24 | 6:34/mi
15K
1:02:39
9.32 mi
Rank: #6048 (-91)
10K → 15K
20:59 | 6:46/mi
20K
1:24:19
12.43 mi
Rank: #6470 (-422)
15K → 20K
21:40 | 6:59/mi
HALF
1:29:03
13.11 mi
Rank: #6575 (-105)
20K → HALF
4:44 | 6:57/mi
25K
1:46:07
15.53 mi
Rank: #6797 (-222)
HALF → 25K
17:04 | 7:03/mi
30K
2:09:04
18.64 mi
Rank: #7147 (-350)
25K → 30K
22:57 | 7:24/mi
20M
2:19:47
20.00 mi
Rank: #7432 (-285)
30K → 20M
10:43 | 7:54/mi
21M
2:28:30
21.00 mi
Rank: #7738 (-306)
20M → 21M
8:43 | 8:43/mi
35K
2:34:20
21.75 mi
Rank: #7891 (-153)
21M → 35K
5:50 | 7:48/mi
23M
2:44:57
23.00 mi
Rank: #8290 (-399)
35K → 23M
10:37 | 8:30/mi
24M
2:53:32
24.00 mi
Rank: #8699 (-409)
23M → 24M
8:35 | 8:35/mi
40K
3:00:43
24.85 mi
Rank: #8900 (-201)
24M → 40K
7:11 | 8:25/mi
25.2M
3:03:57
25.20 mi
Rank: #9007 (-107)
40K → 25.2M
3:14 | 9:23/mi
FINISH
3:12:07
26.22 mi
Rank: #9234 (-227)
25.2M → FINISH
8:10 | 8:01/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:29:03
Pace6:48 /mi
2nd Half
Distance13.11 mi
Time1:43:04
Pace7:52 /mi
📊Positive Split: 15.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:36:3921:166:5121:16
6:51
-
10K
6.21 mi10:57:0341:406:4320:24
6:34
-0:17
15K
9.32 mi11:18:021:02:396:4420:59
6:46
+0:12
20K
12.43 mi11:39:421:24:196:4821:40
6:59
+0:13
HALF
13.11 mi11:44:261:29:036:484:44
6:57
-0:02
25K
15.53 mi12:01:301:46:076:5017:04
7:03
+0:06
30K
18.64 mi12:24:272:09:046:5622:57
7:24
+0:21
20M
20.00 mi12:35:102:19:477:0010:43
7:54
+0:30
21M
21.00 mi12:43:532:28:307:058:43
8:43
+0:49
35K
21.75 mi12:49:432:34:207:065:50
7:48
-0:55
23M
23.00 mi13:00:202:44:577:1110:37
8:30
+0:42
24M
24.00 mi13:08:552:53:327:148:35
8:35
+0:05
40K
24.85 mi13:16:063:00:437:177:11
8:25
-0:10
25.2M
25.20 mi13:19:203:03:577:183:14
9:23
+0:58
FINISH
26.22 mi13:27:303:12:077:208:10
8:01
-1:22

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

6:34 /mi

Average Pace

7:20 /mi

Slowest Pace

9:23 /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

1:46:07

55% of race

Time at Steady Pace

47:40

25% of race

Time at Slower Pace

38:20

20% of race

Average Pace: 7:20 /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 mi10:36:3921:166:5121:16
6:51
#7272
10K
6.21 mi10:57:0341:406:4320:24
6:34
#5957
15K
9.32 mi11:18:021:02:396:4420:59
6:46
#6048
20K
12.43 mi11:39:421:24:196:4821:40
6:59
#6470
HALF
13.11 mi11:44:261:29:036:484:44
6:57
#6575
25K
15.53 mi12:01:301:46:076:5017:04
7:03
#6797
30K
18.64 mi12:24:272:09:046:5622:57
7:24
#7147
20M
20.00 mi12:35:102:19:477:0010:43
7:54
#7432
21M
21.00 mi12:43:532:28:307:058:43
8:43
#7738
35K
21.75 mi12:49:432:34:207:065:50
7:48
#7891
23M
23.00 mi13:00:202:44:577:1110:37
8:30
#8290
24M
24.00 mi13:08:552:53:327:148:35
8:35
#8699
40K
24.85 mi13:16:063:00:437:177:11
8:25
#8900
25.2M
25.20 mi13:19:203:03:577:183:14
9:23
#9007
FINISH
26.22 mi13:27:303:12:077:208:10
8:01
#9234
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 mi7272641664166373(Top 22%)5718(Top 35%)5718(Top 260%)
10K6.21 mi3.10 mi5957+13155444+9725444+9724764(Top 16%)4471(Top 27%)4471(Top 203%)
15K9.32 mi3.11 mi6048-915512-685512-686373(Top 22%)5718(Top 35%)5718(Top 260%)
20K12.43 mi3.11 mi6470-4225815-3035815-3037670(Top 26%)6621(Top 41%)6621(Top 301%)
HALF13.11 mi0.68 mi6575-1055882-675882-678247(Top 28%)7024(Top 43%)7024(Top 320%)
25K15.53 mi2.42 mi6797-2226036-1546036-1547668(Top 26%)6570(Top 40%)6570(Top 299%)
30K18.64 mi3.11 mi7147-3506271-2356271-2358754(Top 30%)7035(Top 43%)7035(Top 320%)
20M20.00 mi1.36 mi7432-2856453-1826453-18211982(Top 41%)8543(Top 52%)8543(Top 389%)
21M21.00 mi1.00 mi7738-3066627-1746627-17414436(Top 50%)9553(Top 58%)9553(Top 435%)
35K21.75 mi0.75 mi7891-1536705-786705-7812963(Top 45%)8852(Top 54%)8852(Top 403%)
23M23.00 mi1.25 mi8290-3996907-2026907-20215585(Top 54%)9929(Top 61%)9929(Top 452%)
24M24.00 mi1.00 mi8699-4097096-1897096-18917326(Top 60%)10606(Top 65%)10606(Top 483%)
40K24.85 mi0.85 mi8900-2017188-927188-9215032(Top 52%)9516(Top 58%)9516(Top 433%)
25.2M25.20 mi0.35 mi9007-1077246-587246-5816628(Top 57%)10236(Top 63%)10236(Top 466%)
FINISH26.22 mi1.02 mi9234-2277343-977343-9715225(Top 52%)9623(Top 59%)9623(Top 438%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21
+97ft-345ft

Overall

6373

Males

5718

M40-44

5718

5K→10K

3.1 - 6.2 mi

Top 16%
×5
+79ft-138ft

Overall

4764

Males

4471

M40-44

4471

10K→15K

6.2 - 9.3 mi

Top 22%
×3
+67ft-78ft

Overall

6373

Males

5718

M40-44

5718

15K→20K

9.3 - 12.4 mi

Top 26%
×5
+106ft-86ft

Overall

7670

Males

6621

M40-44

6621

20K→HALF

12.4 - 13.1 mi

Top 28%
×2
+19ft-37ft

Overall

8247

Males

7024

M40-44

7024

HALF→25K

13.1 - 15.5 mi

Top 26%
×4
+66ft-88ft

Overall

7668

Males

6570

M40-44

6570

25K→30K

15.5 - 18.6 mi

Top 30%
×9
+181ft-148ft

Overall

8754

Males

7035

M40-44

7035

30K→20M

18.6 - 20.0 mi

Top 41%
×5
+64ft-50ft

Overall

11982

Males

8543

M40-44

8543

20M→21M

20.0 - 21.0 mi

Top 50%
×8
+106ft-24ft

Overall

14436

Males

9553

M40-44

9553

21M→35K

21.0 - 21.8 mi

Top 45%
×7
+17ft-86ft

Overall

12963

Males

8852

M40-44

8852

35K→23M

21.8 - 23.0 mi

Top 54%
×5
+23ft-63ft

Overall

15585

Males

9929

M40-44

9929

23M→24M

23.0 - 24.0 mi

Top 60%
×6
+12ft-82ft

Overall

17326

Males

10606

M40-44

10606

24M→40K

24.0 - 24.9 mi

Top 52%
×1
+6ft-20ft

Overall

15032

Males

9516

M40-44

9516

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1
+13ft-16ft

Overall

16628

Males

10236

M40-44

10236

25.2M→FINISH

25.2 - 26.2 mi

Top 52%
×2
+22ft-21ft

Overall

15225

Males

9623

M40-44

9623

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1772*
Passed By
2398
Net Change
-1962
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7272
5K → 10K1319*4+1315#7272#5957
10K → 15K103194-91#5957#6048
15K → 20K63200-422#6048#6470
20K → HALF4109-105#6470#6575
HALF → 25K64200-222#6575#6797
25K → 30K59200-350#6797#7147
30K → 20M18200-285#7147#7432
20M → 21M16200-306#7432#7738
21M → 35K22175-153#7738#7891
35K → 23M25200-399#7891#8290
23M → 24M17200-409#8290#8699
24M → 40K23200-201#8699#8900
40K → 25.2M9116-107#8900#9007
25.2M → FINISH30200-227#9007#9234
TOTALS1772*2398-1962

* 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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