Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Juan Woodcock

Bib: 19341MAge: N/A

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 (M55-59)
#0 / 1491
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
25:45
3.11 mi
Rank: #18784
Start5K
25:45 | 8:18/mi
10K
51:06
6.21 mi
Rank: #18544 (+240)
5K10K
25:21 | 8:10/mi
15K
1:16:27
9.32 mi
Rank: #18392 (+152)
10K15K
25:21 | 8:10/mi
20K
1:42:00
12.43 mi
Rank: #18210 (+182)
15K20K
25:33 | 8:14/mi
HALF
1:47:34
13.11 mi
Rank: #18197 (+13)
20KHALF
5:34 | 8:10/mi
25K
2:07:40
15.53 mi
Rank: #18058 (+139)
HALF25K
20:06 | 8:18/mi
30K
2:34:16
18.64 mi
Rank: #17866 (+192)
25K30K
26:36 | 8:34/mi
20M
2:45:34
20.00 mi
Rank: #17652 (+214)
30K20M
11:18 | 8:20/mi
21M
2:54:28
21.00 mi
Rank: #17501 (+151)
20M21M
8:54 | 8:54/mi
35K
3:00:11
21.75 mi
Rank: #17298 (+203)
21M35K
5:43 | 7:39/mi
23M
3:09:57
23.00 mi
Rank: #16940 (+358)
35K23M
9:46 | 7:49/mi
24M
3:17:36
24.00 mi
Rank: #16691 (+249)
23M24M
7:39 | 7:39/mi
40K
3:24:10
24.85 mi
Rank: #16434 (+257)
24M40K
6:34 | 7:41/mi
25.2M
3:27:06
25.20 mi
Rank: #16343 (+91)
40K25.2M
2:56 | 8:31/mi
FINISH
3:35:06
26.22 mi
Rank: #16256 (+87)
25.2MFINISH
8:00 | 7:52/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:47:34
Pace8:13 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:47:32
Pace8:13 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:09:2925:458:1825:45
8:18
-
10K
6.21 mi11:34:5051:068:1425:21
8:10
-0:08
15K
9.32 mi12:00:111:16:278:1325:21
8:10
0:00
20K
12.43 mi12:25:441:42:008:1325:33
8:14
+0:04
HALF
13.11 mi12:31:181:47:348:135:34
8:10
-0:04
25K
15.53 mi12:51:242:07:408:1420:06
8:18
+0:08
30K
18.64 mi13:18:002:34:168:1726:36
8:34
+0:16
20M
20.00 mi13:29:182:45:348:1711:18
8:20
-0:14
21M
21.00 mi13:38:122:54:288:198:54
8:54
+0:34
35K
21.75 mi13:43:553:00:118:185:43
7:39
-1:15
23M
23.00 mi13:53:413:09:578:169:46
7:49
+0:10
24M
24.00 mi14:01:203:17:368:157:39
7:39
-0:10
40K
24.85 mi14:07:543:24:108:136:34
7:41
+0:02
25.2M
25.20 mi14:10:503:27:068:142:56
8:31
+0:50
FINISH
26.22 mi14:18:503:35:068:138:00
7:52
-0:39

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

7:39 /mi

Average Pace

8:13 /mi

Slowest Pace

8:54 /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

2:56:40

82% of race

Time at Steady Pace

38:26

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:12 /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 mi11:09:2925:458:1825:45
8:18
#18784
10K
6.21 mi11:34:5051:068:1425:21
8:10
#18544
15K
9.32 mi12:00:111:16:278:1325:21
8:10
#18392
20K
12.43 mi12:25:441:42:008:1325:33
8:14
#18210
HALF
13.11 mi12:31:181:47:348:135:34
8:10
#18197
25K
15.53 mi12:51:242:07:408:1420:06
8:18
#18058
30K
18.64 mi13:18:002:34:168:1726:36
8:34
#17866
20M
20.00 mi13:29:182:45:348:1711:18
8:20
#17652
21M
21.00 mi13:38:122:54:288:198:54
8:54
#17501
35K
21.75 mi13:43:553:00:118:185:43
7:39
#17298
23M
23.00 mi13:53:413:09:578:169:46
7:49
#16940
24M
24.00 mi14:01:203:17:368:157:39
7:39
#16691
40K
24.85 mi14:07:543:24:108:136:34
7:41
#16434
25.2M
25.20 mi14:10:503:27:068:142:56
8:31
#16343
FINISH
26.22 mi14:18:503:35:068:138:00
7:52
#16256
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi18784117401174018066(Top 62%)11479(Top 70%)11479(Top 770%)
10K6.21 mi3.10 mi18544+24011663+7711663+7718326(Top 63%)11593(Top 71%)11593(Top 778%)
15K9.32 mi3.11 mi18392+15211605+5811605+5818066(Top 62%)11479(Top 70%)11479(Top 770%)
20K12.43 mi3.11 mi18210+18211531+7411531+7417622(Top 61%)11252(Top 69%)11252(Top 755%)
HALF13.11 mi0.68 mi18197+1311524+711524+718152(Top 63%)11498(Top 70%)11498(Top 771%)
25K15.53 mi2.42 mi18058+13911452+7211452+7217342(Top 60%)11076(Top 68%)11076(Top 743%)
30K18.64 mi3.11 mi17866+19211335+11711335+11717253(Top 59%)10934(Top 67%)10934(Top 733%)
20M20.00 mi1.36 mi17652+21411223+11211223+11215034(Top 52%)9910(Top 61%)9910(Top 665%)
21M21.00 mi1.00 mi17501+15111145+7811145+7815552(Top 54%)10057(Top 62%)10057(Top 675%)
35K21.75 mi0.75 mi17298+20311042+10311042+10311912(Top 41%)8410(Top 51%)8410(Top 564%)
23M23.00 mi1.25 mi16940+35810863+17910863+17911060(Top 38%)7893(Top 48%)7893(Top 529%)
24M24.00 mi1.00 mi16691+24910745+11810745+11811199(Top 39%)7892(Top 48%)7892(Top 529%)
40K24.85 mi0.85 mi16434+25710602+14310602+14310162(Top 35%)7315(Top 45%)7315(Top 491%)
25.2M25.20 mi0.35 mi16343+9110554+4810554+4811660(Top 40%)7955(Top 49%)7955(Top 534%)
FINISH26.22 mi1.02 mi16256+8710504+5010504+5014129(Top 49%)9111(Top 56%)9111(Top 611%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×21
+97ft-345ft

Overall

18066

Males

11479

M55-59

11479

5K→10K

3.1 - 6.2 mi

Top 63%
×5
+79ft-138ft

Overall

18326

Males

11593

M55-59

11593

10K→15K

6.2 - 9.3 mi

Top 62%
×3
+67ft-78ft

Overall

18066

Males

11479

M55-59

11479

15K→20K

9.3 - 12.4 mi

Top 61%
×5
+106ft-86ft

Overall

17622

Males

11252

M55-59

11252

20K→HALF

12.4 - 13.1 mi

Top 63%
×2
+19ft-37ft

Overall

18152

Males

11498

M55-59

11498

HALF→25K

13.1 - 15.5 mi

Top 60%
×4
+66ft-88ft

Overall

17342

Males

11076

M55-59

11076

25K→30K

15.5 - 18.6 mi

Top 59%
×9
+181ft-148ft

Overall

17253

Males

10934

M55-59

10934

30K→20M

18.6 - 20.0 mi

Top 52%
×5
+64ft-50ft

Overall

15034

Males

9910

M55-59

9910

20M→21M

20.0 - 21.0 mi

Top 54%
×8
+106ft-24ft

Overall

15552

Males

10057

M55-59

10057

21M→35K

21.0 - 21.8 mi

Top 41%
×7
+17ft-86ft

Overall

11912

Males

8410

M55-59

8410

35K→23M

21.8 - 23.0 mi

Top 38%
×5
+23ft-63ft

Overall

11060

Males

7893

M55-59

7893

23M→24M

23.0 - 24.0 mi

Top 39%
×6
+12ft-82ft

Overall

11199

Males

7892

M55-59

7892

24M→40K

24.0 - 24.9 mi

Top 35%
×1
+6ft-20ft

Overall

10162

Males

7315

M55-59

7315

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1
+13ft-16ft

Overall

11660

Males

7955

M55-59

7955

25.2M→FINISH

25.2 - 26.2 mi

Top 49%
×2
+22ft-21ft

Overall

14129

Males

9111

M55-59

9111

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3099*
Passed By
571
Net Change
+2528
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18784
5K10K414*174+240#18784#18544
10K15K260*108+152#18544#18392
15K20K255*73+182#18392#18210
20KHALF3421+13#18210#18197
HALF25K19051+139#18197#18058
25K30K276*84+192#18058#17866
30K20M227*13+214#17866#17652
20M21M16716+151#17652#17501
21M35K205*2+203#17501#17298
35K23M359*1+358#17298#16940
23M24M251*2+249#16940#16691
24M40K259*2+257#16691#16434
40K25.2M921+91#16434#16343
25.2MFINISH11023+87#16343#16256
TOTALS3099*571+2528

* 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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