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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Charles Harmon

Bib: 27640 •M •Age: N/A

OR

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M50-54)
#0 / 1868
Race Day Weather
51°/41°F
overcast clouds
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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
26:55
3.11 mi
Rank: #20987
Start → 5K
26:55 | 8:40/mi
10K
53:29
6.21 mi
Rank: #20795 (+192)
5K → 10K
26:34 | 8:34/mi
15K
1:19:49
9.32 mi
Rank: #20498 (+297)
10K → 15K
26:20 | 8:29/mi
20K
1:47:07
12.43 mi
Rank: #20602 (-104)
15K → 20K
27:18 | 8:48/mi
HALF
1:53:05
13.11 mi
Rank: #20659 (-57)
20K → HALF
5:58 | 8:46/mi
25K
2:15:07
15.53 mi
Rank: #20820 (-161)
HALF → 25K
22:02 | 9:06/mi
30K
2:45:26
18.64 mi
Rank: #21192 (-372)
25K → 30K
30:19 | 9:46/mi
20M
2:59:02
20.00 mi
Rank: #21330 (-138)
30K → 20M
13:36 | 10:01/mi
21M
3:10:27
21.00 mi
Rank: #21583 (-253)
20M → 21M
11:25 | 11:25/mi
35K
3:17:58
21.75 mi
Rank: #21676 (-93)
21M → 35K
7:31 | 10:03/mi
23M
3:30:50
23.00 mi
Rank: #21793 (-117)
35K → 23M
12:52 | 10:17/mi
24M
3:41:07
24.00 mi
Rank: #21921 (-128)
23M → 24M
10:17 | 10:17/mi
40K
3:50:57
24.85 mi
Rank: #22121 (-200)
24M → 40K
9:50 | 11:31/mi
25.2M
3:55:23
25.20 mi
Rank: #22207 (-86)
40K → 25.2M
4:26 | 12:52/mi
FINISH
4:05:55
26.22 mi
Rank: #22305 (-98)
25.2M → FINISH
10:32 | 10:21/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:53:05
Pace8:38 /mi
2nd Half
Distance13.11 mi
Time2:12:50
Pace10:08 /mi
📊Positive Split: 17.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:5626:558:4026:55
8:40
-
10K
6.21 mi12:15:3053:298:3726:34
8:34
-0:06
15K
9.32 mi12:41:501:19:498:3426:20
8:29
-0:05
20K
12.43 mi13:09:081:47:078:3827:18
8:48
+0:19
HALF
13.11 mi13:15:061:53:058:385:58
8:46
-0:02
25K
15.53 mi13:37:082:15:078:4222:02
9:06
+0:20
30K
18.64 mi14:07:272:45:268:5330:19
9:46
+0:40
20M
20.00 mi14:21:032:59:028:5813:36
10:01
+0:15
21M
21.00 mi14:32:283:10:279:0511:25
11:25
+1:24
35K
21.75 mi14:39:593:17:589:077:31
10:03
-1:22
23M
23.00 mi14:52:513:30:509:1112:52
10:17
+0:14
24M
24.00 mi15:03:083:41:079:1310:17
10:17
0:00
40K
24.85 mi15:12:583:50:579:189:50
11:31
+1:14
25.2M
25.20 mi15:17:243:55:239:214:26
12:52
+1:21
FINISH
26.22 mi15:27:564:05:559:2410:32
10:21
-2:31

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

8:29 /mi

Average Pace

9:23 /mi

Slowest Pace

12:52 /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

2:15:07

55% of race

Time at Steady Pace

1:25:07

35% of race

Time at Slower Pace

25:41

10% of race

Average Pace: 9:23 /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 mi11:48:5626:558:4026:55
8:40
#20987
10K
6.21 mi12:15:3053:298:3726:34
8:34
#20795
15K
9.32 mi12:41:501:19:498:3426:20
8:29
#20498
20K
12.43 mi13:09:081:47:078:3827:18
8:48
#20602
HALF
13.11 mi13:15:061:53:058:385:58
8:46
#20659
25K
15.53 mi13:37:082:15:078:4222:02
9:06
#20820
30K
18.64 mi14:07:272:45:268:5330:19
9:46
#21192
20M
20.00 mi14:21:032:59:028:5813:36
10:01
#21330
21M
21.00 mi14:32:283:10:279:0511:25
11:25
#21583
35K
21.75 mi14:39:593:17:589:077:31
10:03
#21676
23M
23.00 mi14:52:513:30:509:1112:52
10:17
#21793
24M
24.00 mi15:03:083:41:079:1310:17
10:17
#21921
40K
24.85 mi15:12:583:50:579:189:50
11:31
#22121
25.2M
25.20 mi15:17:243:55:239:214:26
12:52
#22207
FINISH
26.22 mi15:27:564:05:559:2410:32
10:21
#22305
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 mi20987127411274119998(Top 69%)12332(Top 75%)12332(Top 660%)
10K6.21 mi3.10 mi20795+19212662+7912662+7920619(Top 71%)12608(Top 77%)12608(Top 675%)
15K9.32 mi3.11 mi20498+29712541+12112541+12119998(Top 69%)12332(Top 75%)12332(Top 660%)
20K12.43 mi3.11 mi20602-10412575-3412575-3420898(Top 72%)12720(Top 78%)12720(Top 681%)
HALF13.11 mi0.68 mi20659-5712603-2812603-2821572(Top 74%)13067(Top 80%)13067(Top 700%)
25K15.53 mi2.42 mi20820-16112662-5912662-5921564(Top 74%)13021(Top 80%)13021(Top 697%)
30K18.64 mi3.11 mi21192-37212833-17112833-17122437(Top 77%)13351(Top 82%)13351(Top 715%)
20M20.00 mi1.36 mi21330-13812881-4812881-4822598(Top 78%)13350(Top 82%)13350(Top 715%)
21M21.00 mi1.00 mi21583-25312996-11512996-11523997(Top 83%)13931(Top 85%)13931(Top 746%)
35K21.75 mi0.75 mi21676-9313031-3513031-3523258(Top 80%)13587(Top 83%)13587(Top 727%)
23M23.00 mi1.25 mi21793-11713068-3713068-3722855(Top 79%)13323(Top 82%)13323(Top 713%)
24M24.00 mi1.00 mi21921-12813118-5013118-5023560(Top 81%)13638(Top 83%)13638(Top 730%)
40K24.85 mi0.85 mi22121-20013198-8013198-8025096(Top 86%)14327(Top 88%)14327(Top 767%)
25.2M25.20 mi0.35 mi22207-8613237-3913237-3925827(Top 89%)14699(Top 90%)14699(Top 787%)
FINISH26.22 mi1.02 mi22305-9813268-3113268-3124661(Top 85%)14119(Top 86%)14119(Top 756%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21
+97ft-345ft

Overall

19998

Males

12332

M50-54

12332

5K→10K

3.1 - 6.2 mi

Top 71%
×5
+79ft-138ft

Overall

20619

Males

12608

M50-54

12608

10K→15K

6.2 - 9.3 mi

Top 69%
×3
+67ft-78ft

Overall

19998

Males

12332

M50-54

12332

15K→20K

9.3 - 12.4 mi

Top 72%
×5
+106ft-86ft

Overall

20898

Males

12720

M50-54

12720

20K→HALF

12.4 - 13.1 mi

Top 74%
×2
+19ft-37ft

Overall

21572

Males

13067

M50-54

13067

HALF→25K

13.1 - 15.5 mi

Top 74%
×4
+66ft-88ft

Overall

21564

Males

13021

M50-54

13021

25K→30K

15.5 - 18.6 mi

Top 77%
×9
+181ft-148ft

Overall

22437

Males

13351

M50-54

13351

30K→20M

18.6 - 20.0 mi

Top 78%
×5
+64ft-50ft

Overall

22598

Males

13350

M50-54

13350

20M→21M

20.0 - 21.0 mi

Top 83%
×8
+106ft-24ft

Overall

23997

Males

13931

M50-54

13931

21M→35K

21.0 - 21.8 mi

Top 80%
×7
+17ft-86ft

Overall

23258

Males

13587

M50-54

13587

35K→23M

21.8 - 23.0 mi

Top 79%
×5
+23ft-63ft

Overall

22855

Males

13323

M50-54

13323

23M→24M

23.0 - 24.0 mi

Top 81%
×6
+12ft-82ft

Overall

23560

Males

13638

M50-54

13638

24M→40K

24.0 - 24.9 mi

Top 86%
×1
+6ft-20ft

Overall

25096

Males

14327

M50-54

14327

40K→25.2M

24.9 - 25.2 mi

Top 89%
×1
+13ft-16ft

Overall

25827

Males

14699

M50-54

14699

25.2M→FINISH

25.2 - 26.2 mi

Top 85%
×2
+22ft-21ft

Overall

24661

Males

14119

M50-54

14119

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1276*
Passed By
2184
Net Change
-1318
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20987
5K → 10K392*200+192#20987#20795
10K → 15K383*86+297#20795#20498
15K → 20K131200-104#20498#20602
20K → HALF1572-57#20602#20659
HALF → 25K80200-161#20659#20820
25K → 30K71200-372#20820#21192
30K → 20M58196-138#21192#21330
20M → 21M31200-253#21330#21583
21M → 35K22115-93#21583#21676
35K → 23M46163-117#21676#21793
23M → 24M24152-128#21793#21921
24M → 40K7200-200#21921#22121
40K → 25.2M389-86#22121#22207
25.2M → FINISH13111-98#22207#22305
TOTALS1276*2184-1318

* 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

Activity Data

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