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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jim Mccloud

Bib: 28287 •M •Age: N/A

CT

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M40-44)
#0 / 2198
Race Day Weather
51°/41°F
overcast clouds
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  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
26:05
3.11 mi
Rank: #19476
Start → 5K
26:05 | 8:24/mi
10K
51:41
6.21 mi
Rank: #19132 (+344)
5K → 10K
25:36 | 8:15/mi
15K
1:17:15
9.32 mi
Rank: #18944 (+188)
10K → 15K
25:34 | 8:14/mi
20K
1:43:36
12.43 mi
Rank: #18981 (-37)
15K → 20K
26:21 | 8:29/mi
HALF
1:49:23
13.11 mi
Rank: #19050 (-69)
20K → HALF
5:47 | 8:30/mi
25K
2:10:53
15.53 mi
Rank: #19287 (-237)
HALF → 25K
21:30 | 8:52/mi
30K
2:41:22
18.64 mi
Rank: #20080 (-793)
25K → 30K
30:29 | 9:49/mi
20M
2:55:32
20.00 mi
Rank: #20514 (-434)
30K → 20M
14:10 | 10:26/mi
21M
3:07:04
21.00 mi
Rank: #20831 (-317)
20M → 21M
11:32 | 11:32/mi
35K
3:14:24
21.75 mi
Rank: #20939 (-108)
21M → 35K
7:20 | 9:49/mi
23M
3:27:52
23.00 mi
Rank: #21261 (-322)
35K → 23M
13:28 | 10:46/mi
24M
3:38:04
24.00 mi
Rank: #21399 (-138)
23M → 24M
10:12 | 10:12/mi
40K
3:47:22
24.85 mi
Rank: #21586 (-187)
24M → 40K
9:18 | 10:53/mi
25.2M
3:51:42
25.20 mi
Rank: #21713 (-127)
40K → 25.2M
4:20 | 12:34/mi
FINISH
4:02:45
26.22 mi
Rank: #21926 (-213)
25.2M → FINISH
11:03 | 10:51/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:49:23
Pace8:21 /mi
2nd Half
Distance13.11 mi
Time2:13:22
Pace10:11 /mi
📊Positive Split: 21.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:3426:058:2426:05
8:24
-
10K
6.21 mi12:18:1051:418:2025:36
8:15
-0:09
15K
9.32 mi12:43:441:17:158:1825:34
8:14
-0:01
20K
12.43 mi13:10:051:43:368:2126:21
8:29
+0:15
HALF
13.11 mi13:15:521:49:238:215:47
8:30
+0:01
25K
15.53 mi13:37:222:10:538:2621:30
8:52
+0:22
30K
18.64 mi14:07:512:41:228:4030:29
9:49
+0:57
20M
20.00 mi14:22:012:55:328:4714:10
10:26
+0:37
21M
21.00 mi14:33:333:07:048:5511:32
11:32
+1:06
35K
21.75 mi14:40:533:14:248:577:20
9:49
-1:43
23M
23.00 mi14:54:213:27:529:0313:28
10:46
+0:57
24M
24.00 mi15:04:333:38:049:0610:12
10:12
-0:34
40K
24.85 mi15:13:513:47:229:099:18
10:53
+0:41
25.2M
25.20 mi15:18:113:51:429:124:20
12:34
+1:41
FINISH
26.22 mi15:29:144:02:459:1611:03
10:51
-1:43

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

8:14 /mi

Average Pace

9:16 /mi

Slowest Pace

12:34 /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

2:10:53

54% of race

Time at Steady Pace

1:02:11

26% of race

Time at Slower Pace

49:41

20% of race

Average Pace: 9:15 /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 mi11:52:3426:058:2426:05
8:24
#19476
10K
6.21 mi12:18:1051:418:2025:36
8:15
#19132
15K
9.32 mi12:43:441:17:158:1825:34
8:14
#18944
20K
12.43 mi13:10:051:43:368:2126:21
8:29
#18981
HALF
13.11 mi13:15:521:49:238:215:47
8:30
#19050
25K
15.53 mi13:37:222:10:538:2621:30
8:52
#19287
30K
18.64 mi14:07:512:41:228:4030:29
9:49
#20080
20M
20.00 mi14:22:012:55:328:4714:10
10:26
#20514
21M
21.00 mi14:33:333:07:048:5511:32
11:32
#20831
35K
21.75 mi14:40:533:14:248:577:20
9:49
#20939
23M
23.00 mi14:54:213:27:529:0313:28
10:46
#21261
24M
24.00 mi15:04:333:38:049:0610:12
10:12
#21399
40K
24.85 mi15:13:513:47:229:099:18
10:53
#21586
25.2M
25.20 mi15:18:113:51:429:124:20
12:34
#21713
FINISH
26.22 mi15:29:144:02:459:1611:03
10:51
#21926
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 mi19476120461204618539(Top 64%)11681(Top 71%)11681(Top 531%)
10K6.21 mi3.10 mi19132+34411911+13511911+13518796(Top 65%)11810(Top 72%)11810(Top 537%)
15K9.32 mi3.11 mi18944+18811845+6611845+6618539(Top 64%)11681(Top 71%)11681(Top 531%)
20K12.43 mi3.11 mi18981-3711849-411849-419194(Top 66%)11940(Top 73%)11940(Top 543%)
HALF13.11 mi0.68 mi19050-6911886-3711886-3720138(Top 69%)12411(Top 76%)12411(Top 565%)
25K15.53 mi2.42 mi19287-23711972-8611972-8620537(Top 71%)12517(Top 77%)12517(Top 569%)
30K18.64 mi3.11 mi20080-79312303-33112303-33122593(Top 78%)13427(Top 82%)13427(Top 611%)
20M20.00 mi1.36 mi20514-43412493-19012493-19023671(Top 82%)13851(Top 85%)13851(Top 630%)
21M21.00 mi1.00 mi20831-31712633-14012633-14024233(Top 84%)14025(Top 86%)14025(Top 638%)
35K21.75 mi0.75 mi20939-10812674-4112674-4122622(Top 78%)13269(Top 81%)13269(Top 604%)
23M23.00 mi1.25 mi21261-32212828-15412828-15423953(Top 83%)13834(Top 85%)13834(Top 629%)
24M24.00 mi1.00 mi21399-13812884-5612884-5623341(Top 80%)13532(Top 83%)13532(Top 616%)
40K24.85 mi0.85 mi21586-18712958-7412958-7423995(Top 83%)13778(Top 84%)13778(Top 627%)
25.2M25.20 mi0.35 mi21713-12713006-4813006-4825412(Top 88%)14480(Top 89%)14480(Top 659%)
FINISH26.22 mi1.02 mi21926-21313097-9113097-9125802(Top 89%)14647(Top 90%)14647(Top 666%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21
+97ft-345ft

Overall

18539

Males

11681

M40-44

11681

5K→10K

3.1 - 6.2 mi

Top 65%
×5
+79ft-138ft

Overall

18796

Males

11810

M40-44

11810

10K→15K

6.2 - 9.3 mi

Top 64%
×3
+67ft-78ft

Overall

18539

Males

11681

M40-44

11681

15K→20K

9.3 - 12.4 mi

Top 66%
×5
+106ft-86ft

Overall

19194

Males

11940

M40-44

11940

20K→HALF

12.4 - 13.1 mi

Top 69%
×2
+19ft-37ft

Overall

20138

Males

12411

M40-44

12411

HALF→25K

13.1 - 15.5 mi

Top 71%
×4
+66ft-88ft

Overall

20537

Males

12517

M40-44

12517

25K→30K

15.5 - 18.6 mi

Top 78%
×9
+181ft-148ft

Overall

22593

Males

13427

M40-44

13427

30K→20M

18.6 - 20.0 mi

Top 82%
×5
+64ft-50ft

Overall

23671

Males

13851

M40-44

13851

20M→21M

20.0 - 21.0 mi

Top 84%
×8
+106ft-24ft

Overall

24233

Males

14025

M40-44

14025

21M→35K

21.0 - 21.8 mi

Top 78%
×7
+17ft-86ft

Overall

22622

Males

13269

M40-44

13269

35K→23M

21.8 - 23.0 mi

Top 83%
×5
+23ft-63ft

Overall

23953

Males

13834

M40-44

13834

23M→24M

23.0 - 24.0 mi

Top 80%
×6
+12ft-82ft

Overall

23341

Males

13532

M40-44

13532

24M→40K

24.0 - 24.9 mi

Top 83%
×1
+6ft-20ft

Overall

23995

Males

13778

M40-44

13778

40K→25.2M

24.9 - 25.2 mi

Top 88%
×1
+13ft-16ft

Overall

25412

Males

14480

M40-44

14480

25.2M→FINISH

25.2 - 26.2 mi

Top 89%
×2
+22ft-21ft

Overall

25802

Males

14647

M40-44

14647

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1182*
Passed By
2324
Net Change
-2450
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19476
5K → 10K478*134+344#19476#19132
10K → 15K278*90+188#19132#18944
15K → 20K145182-37#18944#18981
20K → HALF1584-69#18981#19050
HALF → 25K64200-237#19050#19287
25K → 30K54200-793#19287#20080
30K → 20M28200-434#20080#20514
20M → 21M16200-317#20514#20831
21M → 35K26134-108#20831#20939
35K → 23M18200-322#20939#21261
23M → 24M29167-138#21261#21399
24M → 40K19200-187#21399#21586
40K → 25.2M6133-127#21586#21713
25.2M → FINISH6200-213#21713#21926
TOTALS1182*2324-2450

* 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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