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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

John Richardson

Bib: 3381 •M •Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 26%
Gender (Male)
#0 / 16340
Top 39%
Masters (Masters Men)
#0 / 10617
Top 25%
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
20:16
3.11 mi
Rank: #4398
Start → 5K
20:16 | 6:32/mi
10K
40:22
6.21 mi
Rank: #4177 (+221)
5K → 10K
20:06 | 6:29/mi
15K
1:00:21
9.32 mi
Rank: #3976 (+201)
10K → 15K
19:59 | 6:26/mi
20K
1:20:31
12.43 mi
Rank: #3918 (+58)
15K → 20K
20:10 | 6:30/mi
HALF
1:24:55
13.11 mi
Rank: #3912 (+6)
20K → HALF
4:24 | 6:28/mi
25K
1:40:51
15.53 mi
Rank: #3895 (+17)
HALF → 25K
15:56 | 6:35/mi
30K
2:03:06
18.64 mi
Rank: #4346 (-451)
25K → 30K
22:15 | 7:10/mi
20M
2:13:48
20.00 mi
Rank: #4848 (-502)
30K → 20M
10:42 | 7:53/mi
21M
2:23:19
21.00 mi
Rank: #5797 (-949)
20M → 21M
9:31 | 9:31/mi
35K
2:28:53
21.75 mi
Rank: #5988 (-191)
21M → 35K
5:34 | 7:27/mi
23M
2:39:46
23.00 mi
Rank: #6660 (-672)
35K → 23M
10:53 | 8:42/mi
24M
2:47:36
24.00 mi
Rank: #6832 (-172)
23M → 24M
7:50 | 7:50/mi
40K
2:55:39
24.85 mi
Rank: #7312 (-480)
24M → 40K
8:03 | 9:25/mi
25.2M
2:59:03
25.20 mi
Rank: #7498 (-186)
40K → 25.2M
3:24 | 9:52/mi
FINISH
3:06:06
26.22 mi
Rank: #7444 (+54)
25.2M → FINISH
7:03 | 6:56/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:24:55
Pace6:29 /mi
2nd Half
Distance13.11 mi
Time1:41:11
Pace7:44 /mi
📊Positive Split: 19.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:3820:166:3220:16
6:32
-
10K
6.21 mi10:42:4440:226:3020:06
6:29
-0:03
15K
9.32 mi11:02:431:00:216:2919:59
6:26
-0:03
20K
12.43 mi11:22:531:20:316:2920:10
6:30
+0:04
HALF
13.11 mi11:27:171:24:556:294:24
6:28
-0:02
25K
15.53 mi11:43:131:40:516:3015:56
6:35
+0:07
30K
18.64 mi12:05:282:03:066:3722:15
7:10
+0:35
20M
20.00 mi12:16:102:13:486:4210:42
7:53
+0:43
21M
21.00 mi12:25:412:23:196:509:31
9:31
+1:38
35K
21.75 mi12:31:152:28:536:515:34
7:27
-2:04
23M
23.00 mi12:42:082:39:466:5710:53
8:42
+1:15
24M
24.00 mi12:49:582:47:367:007:50
7:50
-0:52
40K
24.85 mi12:58:012:55:397:058:03
9:25
+1:35
25.2M
25.20 mi13:01:252:59:037:073:24
9:52
+0:27
FINISH
26.22 mi13:08:283:06:067:077:03
6:56
-2:56

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

6:26 /mi

Average Pace

7:06 /mi

Slowest Pace

9:52 /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

1:24:55

46% of race

Time at Steady Pace

50:48

27% of race

Time at Slower Pace

50:23

27% of race

Average Pace: 7:06 /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 mi10:22:3820:166:3220:16
6:32
#4398
10K
6.21 mi10:42:4440:226:3020:06
6:29
#4177
15K
9.32 mi11:02:431:00:216:2919:59
6:26
#3976
20K
12.43 mi11:22:531:20:316:2920:10
6:30
#3918
HALF
13.11 mi11:27:171:24:556:294:24
6:28
#3912
25K
15.53 mi11:43:131:40:516:3015:56
6:35
#3895
30K
18.64 mi12:05:282:03:066:3722:15
7:10
#4346
20M
20.00 mi12:16:102:13:486:4210:42
7:53
#4848
21M
21.00 mi12:25:412:23:196:509:31
9:31
#5797
35K
21.75 mi12:31:152:28:536:515:34
7:27
#5988
23M
23.00 mi12:42:082:39:466:5710:53
8:42
#6660
24M
24.00 mi12:49:582:47:367:007:50
7:50
#6832
40K
24.85 mi12:58:012:55:397:058:03
9:25
#7312
25.2M
25.20 mi13:01:252:59:037:073:24
9:52
#7498
FINISH
26.22 mi13:08:283:06:067:077:03
6:56
#7444
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 mi4398415241523738(Top 13%)3568(Top 22%)3568(Top 162%)
10K6.21 mi3.10 mi4177+2213967+1853967+1854003(Top 14%)3800(Top 23%)3800(Top 173%)
15K9.32 mi3.11 mi3976+2013782+1853782+1853738(Top 13%)3568(Top 22%)3568(Top 162%)
20K12.43 mi3.11 mi3918+583730+523730+523718(Top 13%)3541(Top 22%)3541(Top 161%)
HALF13.11 mi0.68 mi3912+63725+53725+54163(Top 14%)3942(Top 24%)3942(Top 179%)
25K15.53 mi2.42 mi3895+173706+193706+193928(Top 14%)3701(Top 23%)3701(Top 168%)
30K18.64 mi3.11 mi4346-4514091-3854091-3857131(Top 25%)6079(Top 37%)6079(Top 277%)
20M20.00 mi1.36 mi4848-5024508-4174508-41711874(Top 41%)8488(Top 52%)8488(Top 386%)
21M21.00 mi1.00 mi5797-9495233-7255233-72518551(Top 64%)11383(Top 70%)11383(Top 518%)
35K21.75 mi0.75 mi5988-1915375-1425375-14210316(Top 36%)7617(Top 47%)7617(Top 347%)
23M23.00 mi1.25 mi6660-6725865-4905865-49016849(Top 58%)10438(Top 64%)10438(Top 475%)
24M24.00 mi1.00 mi6832-1725976-1115976-11112507(Top 43%)8466(Top 52%)8466(Top 385%)
40K24.85 mi0.85 mi7312-4806267-2916267-29120047(Top 69%)11875(Top 73%)11875(Top 540%)
25.2M25.20 mi0.35 mi7498-1866369-1026369-10218779(Top 65%)11245(Top 69%)11245(Top 512%)
FINISH26.22 mi1.02 mi7444+546315+546315+546918(Top 24%)5447(Top 33%)5447(Top 248%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21
+97ft-345ft

Overall

3738

Males

3568

M40-44

3568

5K→10K

3.1 - 6.2 mi

Top 14%
×5
+79ft-138ft

Overall

4003

Males

3800

M40-44

3800

10K→15K

6.2 - 9.3 mi

Top 13%
×3
+67ft-78ft

Overall

3738

Males

3568

M40-44

3568

15K→20K

9.3 - 12.4 mi

Top 13%
×5
+106ft-86ft

Overall

3718

Males

3541

M40-44

3541

20K→HALF

12.4 - 13.1 mi

Top 14%
×2
+19ft-37ft

Overall

4163

Males

3942

M40-44

3942

HALF→25K

13.1 - 15.5 mi

Top 14%
×4
+66ft-88ft

Overall

3928

Males

3701

M40-44

3701

25K→30K

15.5 - 18.6 mi

Top 25%
×9
+181ft-148ft

Overall

7131

Males

6079

M40-44

6079

30K→20M

18.6 - 20.0 mi

Top 41%
×5
+64ft-50ft

Overall

11874

Males

8488

M40-44

8488

20M→21M

20.0 - 21.0 mi

Top 64%
×8
+106ft-24ft

Overall

18551

Males

11383

M40-44

11383

21M→35K

21.0 - 21.8 mi

Top 36%
×7
+17ft-86ft

Overall

10316

Males

7617

M40-44

7617

35K→23M

21.8 - 23.0 mi

Top 58%
×5
+23ft-63ft

Overall

16849

Males

10438

M40-44

10438

23M→24M

23.0 - 24.0 mi

Top 43%
×6
+12ft-82ft

Overall

12507

Males

8466

M40-44

8466

24M→40K

24.0 - 24.9 mi

Top 69%
×1
+6ft-20ft

Overall

20047

Males

11875

M40-44

11875

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1
+13ft-16ft

Overall

18779

Males

11245

M40-44

11245

25.2M→FINISH

25.2 - 26.2 mi

Top 24%
×2
+22ft-21ft

Overall

6918

Males

5447

M40-44

5447

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
930*
Passed By
1848
Net Change
-3046
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4398
5K → 10K282*61+221#4398#4177
10K → 15K229*28+201#4177#3976
15K → 20K11658+58#3976#3918
20K → HALF2317+6#3918#3912
HALF → 25K8164+17#3912#3895
25K → 30K21200-451#3895#4346
30K → 20M13200-502#4346#4848
20M → 21M4200-949#4848#5797
21M → 35K15200-191#5797#5988
35K → 23M16200-672#5988#6660
23M → 24M17189-172#6660#6832
24M → 40K14200-480#6832#7312
40K → 25.2M5191-186#7312#7498
25.2M → FINISH9440+54#7498#7444
TOTALS930*1848-3046

* 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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