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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

James Burbidge

Bib: 8530 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 14%
Gender (Male)
#0 / 16340
Top 23%
Masters (Masters Men)
#0 / 10617
Top 9%
Age Group (M40-44)
#0 / 2198
Top 25%
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
20:25
3.11 mi
Rank: #4765
Start → 5K
20:25 | 6:35/mi
10K
40:46
6.21 mi
Rank: #4686 (+79)
5K → 10K
20:21 | 6:34/mi
15K
1:01:12
9.32 mi
Rank: #4692 (-6)
10K → 15K
20:26 | 6:35/mi
20K
1:21:45
12.43 mi
Rank: #4626 (+66)
15K → 20K
20:33 | 6:37/mi
HALF
1:26:17
13.11 mi
Rank: #4676 (-50)
20K → HALF
4:32 | 6:40/mi
25K
1:42:15
15.53 mi
Rank: #4531 (+145)
HALF → 25K
15:58 | 6:36/mi
30K
2:03:04
18.64 mi
Rank: #4330 (+201)
25K → 30K
20:49 | 6:43/mi
20M
2:12:11
20.00 mi
Rank: #4234 (+96)
30K → 20M
9:07 | 6:43/mi
21M
2:19:01
21.00 mi
Rank: #4107 (+127)
20M → 21M
6:50 | 6:50/mi
35K
2:24:00
21.75 mi
Rank: #4091 (+16)
21M → 35K
4:59 | 6:40/mi
23M
2:32:31
23.00 mi
Rank: #4048 (+43)
35K → 23M
8:31 | 6:49/mi
24M
2:39:15
24.00 mi
Rank: #4030 (+18)
23M → 24M
6:44 | 6:44/mi
40K
2:45:00
24.85 mi
Rank: #3980 (+50)
24M → 40K
5:45 | 6:44/mi
25.2M
2:47:45
25.20 mi
Rank: #4035 (-55)
40K → 25.2M
2:45 | 7:59/mi
FINISH
2:54:17
26.22 mi
Rank: #3985 (+50)
25.2M → FINISH
6:32 | 6:25/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:26:17
Pace6:35 /mi
2nd Half
Distance13.11 mi
Time1:28:00
Pace6:43 /mi
📊Positive Split: 2.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:35:3020:256:3520:25
6:35
-
10K
6.21 mi10:55:5140:466:3420:21
6:34
-0:01
15K
9.32 mi11:16:171:01:126:3420:26
6:35
+0:01
20K
12.43 mi11:36:501:21:456:3520:33
6:37
+0:02
HALF
13.11 mi11:41:221:26:176:354:32
6:40
+0:03
25K
15.53 mi11:57:201:42:156:3515:58
6:36
-0:04
30K
18.64 mi12:18:092:03:046:3720:49
6:43
+0:07
20M
20.00 mi12:27:162:12:116:379:07
6:43
0:00
21M
21.00 mi12:34:062:19:016:386:50
6:50
+0:07
35K
21.75 mi12:39:052:24:006:384:59
6:40
-0:10
23M
23.00 mi12:47:362:32:316:388:31
6:49
+0:09
24M
24.00 mi12:54:202:39:156:396:44
6:44
-0:05
40K
24.85 mi13:00:052:45:006:395:45
6:44
0:00
25.2M
25.20 mi13:02:502:47:456:402:45
7:59
+1:15
FINISH
26.22 mi13:09:222:54:176:406:32
6:25
-1:34

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

6:25 /mi

Average Pace

6:39 /mi

Slowest Pace

7:59 /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

6:32

4% of race

Time at Steady Pace

2:45:00

95% of race

Time at Slower Pace

2:45

2% of race

Average Pace: 6:39 /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 mi10:35:3020:256:3520:25
6:35
#4765
10K
6.21 mi10:55:5140:466:3420:21
6:34
#4686
15K
9.32 mi11:16:171:01:126:3420:26
6:35
#4692
20K
12.43 mi11:36:501:21:456:3520:33
6:37
#4626
HALF
13.11 mi11:41:221:26:176:354:32
6:40
#4676
25K
15.53 mi11:57:201:42:156:3515:58
6:36
#4531
30K
18.64 mi12:18:092:03:046:3720:49
6:43
#4330
20M
20.00 mi12:27:162:12:116:379:07
6:43
#4234
21M
21.00 mi12:34:062:19:016:386:50
6:50
#4107
35K
21.75 mi12:39:052:24:006:384:59
6:40
#4091
23M
23.00 mi12:47:362:32:316:388:31
6:49
#4048
24M
24.00 mi12:54:202:39:156:396:44
6:44
#4030
40K
24.85 mi13:00:052:45:006:395:45
6:44
#3980
25.2M
25.20 mi13:02:502:47:456:402:45
7:59
#4035
FINISH
26.22 mi13:09:222:54:176:406:32
6:25
#3985
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 mi4765446144614747(Top 16%)4444(Top 27%)4444(Top 202%)
10K6.21 mi3.10 mi4686+794396+654396+654619(Top 16%)4340(Top 27%)4340(Top 197%)
15K9.32 mi3.11 mi4692-64400-44400-44747(Top 16%)4444(Top 27%)4444(Top 202%)
20K12.43 mi3.11 mi4626+664345+554345+554516(Top 16%)4236(Top 26%)4236(Top 193%)
HALF13.11 mi0.68 mi4676-504389-444389-445620(Top 19%)5098(Top 31%)5098(Top 232%)
25K15.53 mi2.42 mi4531+1454256+1334256+1334014(Top 14%)3769(Top 23%)3769(Top 171%)
30K18.64 mi3.11 mi4330+2014076+1804076+1803699(Top 13%)3465(Top 21%)3465(Top 158%)
20M20.00 mi1.36 mi4234+963982+943982+943570(Top 12%)3319(Top 20%)3319(Top 151%)
21M21.00 mi1.00 mi4107+1273860+1223860+1222625(Top 9%)2467(Top 15%)2467(Top 112%)
35K21.75 mi0.75 mi4091+163843+173843+174625(Top 16%)4119(Top 25%)4119(Top 187%)
23M23.00 mi1.25 mi4048+433795+483795+484115(Top 14%)3690(Top 23%)3690(Top 168%)
24M24.00 mi1.00 mi4030+183776+193776+194629(Top 16%)4048(Top 25%)4048(Top 184%)
40K24.85 mi0.85 mi3980+503728+483728+483727(Top 13%)3310(Top 20%)3310(Top 151%)
25.2M25.20 mi0.35 mi4035-553774-463774-468074(Top 28%)6109(Top 37%)6109(Top 278%)
FINISH26.22 mi1.02 mi3985+503718+563718+563621(Top 12%)3177(Top 19%)3177(Top 145%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21
+97ft-345ft

Overall

4747

Males

4444

M40-44

4444

5K→10K

3.1 - 6.2 mi

Top 16%
×5
+79ft-138ft

Overall

4619

Males

4340

M40-44

4340

10K→15K

6.2 - 9.3 mi

Top 16%
×3
+67ft-78ft

Overall

4747

Males

4444

M40-44

4444

15K→20K

9.3 - 12.4 mi

Top 16%
×5
+106ft-86ft

Overall

4516

Males

4236

M40-44

4236

20K→HALF

12.4 - 13.1 mi

Top 19%
×2
+19ft-37ft

Overall

5620

Males

5098

M40-44

5098

HALF→25K

13.1 - 15.5 mi

Top 14%
×4
+66ft-88ft

Overall

4014

Males

3769

M40-44

3769

25K→30K

15.5 - 18.6 mi

Top 13%
×9
+181ft-148ft

Overall

3699

Males

3465

M40-44

3465

30K→20M

18.6 - 20.0 mi

Top 12%
×5
+64ft-50ft

Overall

3570

Males

3319

M40-44

3319

20M→21M

20.0 - 21.0 mi

Top 9%
×8
+106ft-24ft

Overall

2625

Males

2467

M40-44

2467

21M→35K

21.0 - 21.8 mi

Top 16%
×7
+17ft-86ft

Overall

4625

Males

4119

M40-44

4119

35K→23M

21.8 - 23.0 mi

Top 14%
×5
+23ft-63ft

Overall

4115

Males

3690

M40-44

3690

23M→24M

23.0 - 24.0 mi

Top 16%
×6
+12ft-82ft

Overall

4629

Males

4048

M40-44

4048

24M→40K

24.0 - 24.9 mi

Top 13%
×1
+6ft-20ft

Overall

3727

Males

3310

M40-44

3310

40K→25.2M

24.9 - 25.2 mi

Top 28%
×1
+13ft-16ft

Overall

8074

Males

6109

M40-44

6109

25.2M→FINISH

25.2 - 26.2 mi

Top 12%
×2
+22ft-21ft

Overall

3621

Males

3177

M40-44

3177

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1417*
Passed By
637
Net Change
+780
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4765
5K → 10K201*122+79#4765#4686
10K → 15K103109-6#4686#4692
15K → 20K13468+66#4692#4626
20K → HALF1060-50#4626#4676
HALF → 25K16116+145#4676#4531
25K → 30K223*22+201#4531#4330
30K → 20M11519+96#4330#4234
20M → 21M1303+127#4234#4107
21M → 35K4327+16#4107#4091
35K → 23M8845+43#4091#4048
23M → 24M5840+18#4048#4030
24M → 40K6818+50#4030#3980
40K → 25.2M863-55#3980#4035
25.2M → FINISH7525+50#4035#3985
TOTALS1417*637+780

* 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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