Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Bernd Reiser

Bib: 18910MAge: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 43%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 46%
Age Group (M55-59)
#0 / 1491
Top 34%
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
23:46
3.11 mi
Rank: #14085
Start5K
23:46 | 7:39/mi
10K
47:28
6.21 mi
Rank: #14071 (+14)
5K10K
23:42 | 7:38/mi
15K
1:11:14
9.32 mi
Rank: #14005 (+66)
10K15K
23:46 | 7:39/mi
20K
1:35:18
12.43 mi
Rank: #14026 (-21)
15K20K
24:04 | 7:45/mi
HALF
1:40:27
13.11 mi
Rank: #13977 (+49)
20KHALF
5:09 | 7:34/mi
25K
1:59:16
15.53 mi
Rank: #13875 (+102)
HALF25K
18:49 | 7:46/mi
30K
2:23:45
18.64 mi
Rank: #13612 (+263)
25K30K
24:29 | 7:53/mi
20M
2:34:21
20.00 mi
Rank: #13426 (+186)
30K20M
10:36 | 7:49/mi
21M
2:42:35
21.00 mi
Rank: #13272 (+154)
20M21M
8:14 | 8:14/mi
35K
2:48:14
21.75 mi
Rank: #13174 (+98)
21M35K
5:39 | 7:34/mi
23M
2:57:56
23.00 mi
Rank: #13037 (+137)
35K23M
9:42 | 7:46/mi
24M
3:05:30
24.00 mi
Rank: #12910 (+127)
23M24M
7:34 | 7:34/mi
40K
3:12:01
24.85 mi
Rank: #12757 (+153)
24M40K
6:31 | 7:38/mi
25.2M
3:14:48
25.20 mi
Rank: #12672 (+85)
40K25.2M
2:47 | 8:05/mi
FINISH
3:22:22
26.22 mi
Rank: #12583 (+89)
25.2MFINISH
7:34 | 7:26/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:40:27
Pace7:40 /mi
2nd Half
Distance13.11 mi
Time1:41:55
Pace7:47 /mi
📊Positive Split: 1.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:07:4123:467:3923:46
7:39
-
10K
6.21 mi11:31:2347:287:3923:42
7:38
-0:01
15K
9.32 mi11:55:091:11:147:3923:46
7:39
+0:01
20K
12.43 mi12:19:131:35:187:4124:04
7:45
+0:06
HALF
13.11 mi12:24:221:40:277:405:09
7:34
-0:11
25K
15.53 mi12:43:111:59:167:4118:49
7:46
+0:12
30K
18.64 mi13:07:402:23:457:4324:29
7:53
+0:07
20M
20.00 mi13:18:162:34:217:4410:36
7:49
-0:04
21M
21.00 mi13:26:302:42:357:458:14
8:14
+0:25
35K
21.75 mi13:32:092:48:147:455:39
7:34
-0:40
23M
23.00 mi13:41:512:57:567:459:42
7:46
+0:12
24M
24.00 mi13:49:253:05:307:447:34
7:34
-0:12
40K
24.85 mi13:55:563:12:017:446:31
7:38
+0:04
25.2M
25.20 mi13:58:433:14:487:442:47
8:05
+0:27
FINISH
26.22 mi14:06:173:22:227:447:34
7:26
-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

7:26 /mi

Average Pace

7:43 /mi

Slowest Pace

8:14 /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

3:14:08

96% of race

Time at Steady Pace

8:14

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:43 /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 mi11:07:4123:467:3923:46
7:39
#14085
10K
6.21 mi11:31:2347:287:3923:42
7:38
#14071
15K
9.32 mi11:55:091:11:147:3923:46
7:39
#14005
20K
12.43 mi12:19:131:35:187:4124:04
7:45
#14026
HALF
13.11 mi12:24:221:40:277:405:09
7:34
#13977
25K
15.53 mi12:43:111:59:167:4118:49
7:46
#13875
30K
18.64 mi13:07:402:23:457:4324:29
7:53
#13612
20M
20.00 mi13:18:162:34:217:4410:36
7:49
#13426
21M
21.00 mi13:26:302:42:357:458:14
8:14
#13272
35K
21.75 mi13:32:092:48:147:455:39
7:34
#13174
23M
23.00 mi13:41:512:57:567:459:42
7:46
#13037
24M
24.00 mi13:49:253:05:307:447:34
7:34
#12910
40K
24.85 mi13:55:563:12:017:446:31
7:38
#12757
25.2M
25.20 mi13:58:433:14:487:442:47
8:05
#12672
FINISH
26.22 mi14:06:173:22:227:447:34
7:26
#12583
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 mi140859903990314086(Top 49%)9835(Top 60%)9835(Top 660%)
10K6.21 mi3.10 mi14071+149876+279876+2714088(Top 49%)9865(Top 60%)9865(Top 662%)
15K9.32 mi3.11 mi14005+669826+509826+5014086(Top 49%)9835(Top 60%)9835(Top 660%)
20K12.43 mi3.11 mi14026-219813+139813+1314092(Top 49%)9770(Top 60%)9770(Top 655%)
HALF13.11 mi0.68 mi13977+499785+289785+2813394(Top 46%)9528(Top 58%)9528(Top 639%)
25K15.53 mi2.42 mi13875+1029732+539732+5313479(Top 46%)9425(Top 58%)9425(Top 632%)
30K18.64 mi3.11 mi13612+2639580+1529580+15212570(Top 43%)8918(Top 55%)8918(Top 598%)
20M20.00 mi1.36 mi13426+1869465+1159465+11511360(Top 39%)8247(Top 50%)8247(Top 553%)
21M21.00 mi1.00 mi13272+1549375+909375+9011393(Top 39%)8169(Top 50%)8169(Top 548%)
35K21.75 mi0.75 mi13174+989318+579318+5711232(Top 39%)8078(Top 49%)8078(Top 542%)
23M23.00 mi1.25 mi13037+1379239+799239+7910665(Top 37%)7699(Top 47%)7699(Top 516%)
24M24.00 mi1.00 mi12910+1279168+719168+7110605(Top 37%)7611(Top 47%)7611(Top 510%)
40K24.85 mi0.85 mi12757+1539072+969072+969749(Top 34%)7092(Top 43%)7092(Top 476%)
25.2M25.20 mi0.35 mi12672+859018+549018+548793(Top 30%)6529(Top 40%)6529(Top 438%)
FINISH26.22 mi1.02 mi12583+898956+628956+6210850(Top 37%)7534(Top 46%)7534(Top 505%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×21
+97ft-345ft

Overall

14086

Males

9835

M55-59

9835

5K→10K

3.1 - 6.2 mi

Top 49%
×5
+79ft-138ft

Overall

14088

Males

9865

M55-59

9865

10K→15K

6.2 - 9.3 mi

Top 49%
×3
+67ft-78ft

Overall

14086

Males

9835

M55-59

9835

15K→20K

9.3 - 12.4 mi

Top 49%
×5
+106ft-86ft

Overall

14092

Males

9770

M55-59

9770

20K→HALF

12.4 - 13.1 mi

Top 46%
×2
+19ft-37ft

Overall

13394

Males

9528

M55-59

9528

HALF→25K

13.1 - 15.5 mi

Top 46%
×4
+66ft-88ft

Overall

13479

Males

9425

M55-59

9425

25K→30K

15.5 - 18.6 mi

Top 43%
×9
+181ft-148ft

Overall

12570

Males

8918

M55-59

8918

30K→20M

18.6 - 20.0 mi

Top 39%
×5
+64ft-50ft

Overall

11360

Males

8247

M55-59

8247

20M→21M

20.0 - 21.0 mi

Top 39%
×8
+106ft-24ft

Overall

11393

Males

8169

M55-59

8169

21M→35K

21.0 - 21.8 mi

Top 39%
×7
+17ft-86ft

Overall

11232

Males

8078

M55-59

8078

35K→23M

21.8 - 23.0 mi

Top 37%
×5
+23ft-63ft

Overall

10665

Males

7699

M55-59

7699

23M→24M

23.0 - 24.0 mi

Top 37%
×6
+12ft-82ft

Overall

10605

Males

7611

M55-59

7611

24M→40K

24.0 - 24.9 mi

Top 34%
×1
+6ft-20ft

Overall

9749

Males

7092

M55-59

7092

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1
+13ft-16ft

Overall

8793

Males

6529

M55-59

6529

25.2M→FINISH

25.2 - 26.2 mi

Top 37%
×2
+22ft-21ft

Overall

10850

Males

7534

M55-59

7534

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2317*
Passed By
815
Net Change
+1502
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14085
5K10K214*200+14#14085#14071
10K15K238*172+66#14071#14005
15K20K152173-21#14005#14026
20KHALF6819+49#14026#13977
HALF25K18482+102#13977#13875
25K30K320*57+263#13875#13612
30K20M20014+186#13612#13426
20M21M17420+154#13426#13272
21M35K10810+98#13272#13174
35K23M16023+137#13174#13037
23M24M14114+127#13037#12910
24M40K1607+153#12910#12757
40K25.2M850+85#12757#12672
25.2MFINISH11324+89#12672#12583
TOTALS2317*815+1502

* 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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Activity Data

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