Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Harald Dölz

Bib: 21127MAge: 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 (M60-64)
#0 / 1514
Top 27%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Harald

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 7:53/mi at mile 6.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
24:38
3.11 mi
Rank: #16386
Start5K
24:38 | 7:56/mi
10K
49:08
6.21 mi
Rank: #16354 (+32)
5K10K
24:30 | 7:54/mi
15K
1:13:41
9.32 mi
Rank: #16301 (+53)
10K15K
24:33 | 7:55/mi
20K
1:38:38
12.43 mi
Rank: #16316 (-15)
15K20K
24:57 | 8:02/mi
HALF
1:44:05
13.11 mi
Rank: #16363 (-47)
20KHALF
5:27 | 8:00/mi
25K
2:03:54
15.53 mi
Rank: #16382 (-19)
HALF25K
19:49 | 8:11/mi
30K
2:30:06
18.64 mi
Rank: #16365 (+17)
25K30K
26:12 | 8:26/mi
20M
2:41:49
20.00 mi
Rank: #16396 (-31)
30K20M
11:43 | 8:38/mi
21M
2:51:00
21.00 mi
Rank: #16409 (-13)
20M21M
9:11 | 9:11/mi
35K
2:57:11
21.75 mi
Rank: #16372 (+37)
21M35K
6:11 | 8:16/mi
23M
3:07:51
23.00 mi
Rank: #16310 (+62)
35K23M
10:40 | 8:32/mi
24M
3:16:11
24.00 mi
Rank: #16276 (+34)
23M24M
8:20 | 8:20/mi
40K
3:23:26
24.85 mi
Rank: #16231 (+45)
24M40K
7:15 | 8:29/mi
25.2M
3:26:33
25.20 mi
Rank: #16205 (+26)
40K25.2M
3:07 | 9:03/mi
FINISH
3:34:52
26.22 mi
Rank: #16192 (+13)
25.2MFINISH
8:19 | 8:10/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:44:05
Pace7:57 /mi
2nd Half
Distance13.11 mi
Time1:50:47
Pace8:28 /mi
📊Positive Split: 6.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:10:2424:387:5624:38
7:56
-
10K
6.21 mi11:34:5449:087:5524:30
7:54
-0:02
15K
9.32 mi11:59:271:13:417:5524:33
7:55
+0:01
20K
12.43 mi12:24:241:38:387:5724:57
8:02
+0:07
HALF
13.11 mi12:29:511:44:057:575:27
8:00
-0:02
25K
15.53 mi12:49:402:03:547:5919:49
8:11
+0:11
30K
18.64 mi13:15:522:30:068:0426:12
8:26
+0:15
20M
20.00 mi13:27:352:41:498:0611:43
8:38
+0:12
21M
21.00 mi13:36:462:51:008:099:11
9:11
+0:33
35K
21.75 mi13:42:572:57:118:096:11
8:16
-0:55
23M
23.00 mi13:53:373:07:518:1110:40
8:32
+0:16
24M
24.00 mi14:01:573:16:118:118:20
8:20
-0:12
40K
24.85 mi14:09:123:23:268:127:15
8:29
+0:09
25.2M
25.20 mi14:12:193:26:338:123:07
9:03
+0:34
FINISH
26.22 mi14:20:383:34:528:138:19
8:10
-0:53

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

7:54 /mi

Average Pace

8:12 /mi

Slowest Pace

9:11 /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

3:22:34

94% of race

Time at Steady Pace

12:18

6% 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 mi11:10:2424:387:5624:38
7:56
#16386
10K
6.21 mi11:34:5449:087:5524:30
7:54
#16354
15K
9.32 mi11:59:271:13:417:5524:33
7:55
#16301
20K
12.43 mi12:24:241:38:387:5724:57
8:02
#16316
HALF
13.11 mi12:29:511:44:057:575:27
8:00
#16363
25K
15.53 mi12:49:402:03:547:5919:49
8:11
#16382
30K
18.64 mi13:15:522:30:068:0426:12
8:26
#16365
20M
20.00 mi13:27:352:41:498:0611:43
8:38
#16396
21M
21.00 mi13:36:462:51:008:099:11
9:11
#16409
35K
21.75 mi13:42:572:57:118:096:11
8:16
#16372
23M
23.00 mi13:53:373:07:518:1110:40
8:32
#16310
24M
24.00 mi14:01:573:16:118:118:20
8:20
#16276
40K
24.85 mi14:09:123:23:268:127:15
8:29
#16231
25.2M
25.20 mi14:12:193:26:338:123:07
9:03
#16205
FINISH
26.22 mi14:20:383:34:528:138:19
8:10
#16192
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi16386107641076416192(Top 56%)10682(Top 65%)10682(Top 706%)
10K6.21 mi3.10 mi16354+3210743+2110743+2116331(Top 56%)10748(Top 66%)10748(Top 710%)
15K9.32 mi3.11 mi16301+5310706+3710706+3716192(Top 56%)10682(Top 65%)10682(Top 706%)
20K12.43 mi3.11 mi16316-1510714-810714-816325(Top 56%)10692(Top 65%)10692(Top 706%)
HALF13.11 mi0.68 mi16363-4710723-910723-917026(Top 59%)11011(Top 67%)11011(Top 727%)
25K15.53 mi2.42 mi16382-1910728-510728-516610(Top 57%)10766(Top 66%)10766(Top 711%)
30K18.64 mi3.11 mi16365+1710674+5410674+5416453(Top 57%)10607(Top 65%)10607(Top 701%)
20M20.00 mi1.36 mi16396-3110677-310677-316920(Top 58%)10698(Top 65%)10698(Top 707%)
21M21.00 mi1.00 mi16409-1310668+910668+917054(Top 59%)10708(Top 66%)10708(Top 707%)
35K21.75 mi0.75 mi16372+3710644+2410644+2416192(Top 56%)10274(Top 63%)10274(Top 679%)
23M23.00 mi1.25 mi16310+6210595+4910595+4915837(Top 55%)10039(Top 61%)10039(Top 663%)
24M24.00 mi1.00 mi16276+3410552+4310552+4315892(Top 55%)9995(Top 61%)9995(Top 660%)
40K24.85 mi0.85 mi16231+4510518+3410518+3415520(Top 53%)9768(Top 60%)9768(Top 645%)
25.2M25.20 mi0.35 mi16205+2610494+2410494+2414891(Top 51%)9451(Top 58%)9451(Top 624%)
FINISH26.22 mi1.02 mi16192+1310474+2010474+2016174(Top 56%)10071(Top 62%)10071(Top 665%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21
+97ft-345ft

Overall

16192

Males

10682

M60-64

10682

5K→10K

3.1 - 6.2 mi

Top 56%
×5
+79ft-138ft

Overall

16331

Males

10748

M60-64

10748

10K→15K

6.2 - 9.3 mi

Top 56%
×3
+67ft-78ft

Overall

16192

Males

10682

M60-64

10682

15K→20K

9.3 - 12.4 mi

Top 56%
×5
+106ft-86ft

Overall

16325

Males

10692

M60-64

10692

20K→HALF

12.4 - 13.1 mi

Top 59%
×2
+19ft-37ft

Overall

17026

Males

11011

M60-64

11011

HALF→25K

13.1 - 15.5 mi

Top 57%
×4
+66ft-88ft

Overall

16610

Males

10766

M60-64

10766

25K→30K

15.5 - 18.6 mi

Top 57%
×9
+181ft-148ft

Overall

16453

Males

10607

M60-64

10607

30K→20M

18.6 - 20.0 mi

Top 58%
×5
+64ft-50ft

Overall

16920

Males

10698

M60-64

10698

20M→21M

20.0 - 21.0 mi

Top 59%
×8
+106ft-24ft

Overall

17054

Males

10708

M60-64

10708

21M→35K

21.0 - 21.8 mi

Top 56%
×7
+17ft-86ft

Overall

16192

Males

10274

M60-64

10274

35K→23M

21.8 - 23.0 mi

Top 55%
×5
+23ft-63ft

Overall

15837

Males

10039

M60-64

10039

23M→24M

23.0 - 24.0 mi

Top 55%
×6
+12ft-82ft

Overall

15892

Males

9995

M60-64

9995

24M→40K

24.0 - 24.9 mi

Top 53%
×1
+6ft-20ft

Overall

15520

Males

9768

M60-64

9768

40K→25.2M

24.9 - 25.2 mi

Top 51%
×1
+13ft-16ft

Overall

14891

Males

9451

M60-64

9451

25.2M→FINISH

25.2 - 26.2 mi

Top 56%
×2
+22ft-21ft

Overall

16174

Males

10071

M60-64

10071

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1651*
Passed By
1457
Net Change
+194
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16386
5K10K232*200+32#16386#16354
10K15K234*181+53#16354#16301
15K20K175190-15#16301#16316
20KHALF2168-47#16316#16363
HALF25K138157-19#16363#16382
25K30K202*185+17#16382#16365
30K20M76107-31#16365#16396
20M21M8194-13#16396#16409
21M35K8245+37#16409#16372
35K23M12664+62#16372#16310
23M24M8652+34#16310#16276
24M40K8742+45#16276#16231
40K25.2M4014+26#16231#16205
25.2MFINISH7158+13#16205#16192
TOTALS1651*1457+194

* 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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