Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Karl Reinmann

Bib: 23387 β€’M β€’Age: 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
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Karl

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 Β· 8:25/mi at mile 6.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase Β· Instant access Β· Downloadable PDF Β· 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
26:37
3.11 mi
Rank: #20444
Start β†’ 5K
26:37 | 8:35/mi
10K
52:47
6.21 mi
Rank: #20144 (+300)
5K β†’ 10K
26:10 | 8:26/mi
15K
1:19:23
9.32 mi
Rank: #20222 (-78)
10K β†’ 15K
26:36 | 8:34/mi
20K
1:46:25
12.43 mi
Rank: #20254 (-32)
15K β†’ 20K
27:02 | 8:43/mi
HALF
1:52:21
13.11 mi
Rank: #20327 (-73)
20K β†’ HALF
5:56 | 8:43/mi
25K
2:14:06
15.53 mi
Rank: #20460 (-133)
HALF β†’ 25K
21:45 | 8:59/mi
30K
2:44:11
18.64 mi
Rank: #20871 (-411)
25K β†’ 30K
30:05 | 9:41/mi
20M
2:57:52
20.00 mi
Rank: #21045 (-174)
30K β†’ 20M
13:41 | 10:05/mi
21M
3:08:55
21.00 mi
Rank: #21266 (-221)
20M β†’ 21M
11:03 | 11:03/mi
35K
3:16:33
21.75 mi
Rank: #21408 (-142)
21M β†’ 35K
7:38 | 10:13/mi
23M
3:29:42
23.00 mi
Rank: #21587 (-179)
35K β†’ 23M
13:09 | 10:31/mi
24M
3:41:13
24.00 mi
Rank: #21938 (-351)
23M β†’ 24M
11:31 | 11:31/mi
40K
3:50:55
24.85 mi
Rank: #22114 (-176)
24M β†’ 40K
9:42 | 11:21/mi
25.2M
3:55:01
25.20 mi
Rank: #22157 (-43)
40K β†’ 25.2M
4:06 | 11:54/mi
FINISH
4:04:47
26.22 mi
Rank: #22177 (-20)
25.2M β†’ FINISH
9:46 | 9:36/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:52:21
Pace8:35 /mi
2nd Half
Distance13.11 mi
Time2:12:26
Pace10:07 /mi
πŸ“ŠPositive Split: 17.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:30:0526:378:3526:37
8:35
-
10K
6.21 mi11:56:1552:478:3026:10
8:26
-0:09
15K
9.32 mi12:22:511:19:238:3226:36
8:34
+0:08
20K
12.43 mi12:49:531:46:258:3427:02
8:43
+0:09
HALF
13.11 mi12:55:491:52:218:355:56
8:43
0:00
25K
15.53 mi13:17:342:14:068:3821:45
8:59
+0:16
30K
18.64 mi13:47:392:44:118:4930:05
9:41
+0:42
20M
20.00 mi14:01:202:57:528:5413:41
10:05
+0:24
21M
21.00 mi14:12:233:08:559:0011:03
11:03
+0:58
35K
21.75 mi14:20:013:16:339:037:38
10:13
-0:50
23M
23.00 mi14:33:103:29:429:0813:09
10:31
+0:18
24M
24.00 mi14:44:413:41:139:1411:31
11:31
+1:00
40K
24.85 mi14:54:233:50:559:189:42
11:21
-0:10
25.2M
25.20 mi14:58:293:55:019:204:06
11:54
+0:33
FINISH
26.22 mi15:08:154:04:479:219:46
9:36
-2:18

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

8:26 /mi

Average Pace

9:21 /mi

Slowest Pace

11:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

2:14:06

55% of race

Time at Steady Pace

1:01:10

25% of race

Time at Slower Pace

49:31

20% of race

Average Pace: 9:20 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi11:30:0526:378:3526:37
8:35
#20444
10K
6.21 mi11:56:1552:478:3026:10
8:26
#20144
15K
9.32 mi12:22:511:19:238:3226:36
8:34
#20222
20K
12.43 mi12:49:531:46:258:3427:02
8:43
#20254
HALF
13.11 mi12:55:491:52:218:355:56
8:43
#20327
25K
15.53 mi13:17:342:14:068:3821:45
8:59
#20460
30K
18.64 mi13:47:392:44:118:4930:05
9:41
#20871
20M
20.00 mi14:01:202:57:528:5413:41
10:05
#21045
21M
21.00 mi14:12:233:08:559:0011:03
11:03
#21266
35K
21.75 mi14:20:013:16:339:037:38
10:13
#21408
23M
23.00 mi14:33:103:29:429:0813:09
10:31
#21587
24M
24.00 mi14:44:413:41:139:1411:31
11:31
#21938
40K
24.85 mi14:54:233:50:559:189:42
11:21
#22114
25.2M
25.20 mi14:58:293:55:019:204:06
11:54
#22157
FINISH
26.22 mi15:08:154:04:479:219:46
9:36
#22177
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 mi20444124761247620472(Top 71%)12559(Top 77%)12559(Top 830%)
10K6.21 mi3.10 mi20144+30012373+10312373+10319916(Top 69%)12285(Top 75%)12285(Top 811%)
15K9.32 mi3.11 mi20222-7812406-3312406-3320472(Top 71%)12559(Top 77%)12559(Top 830%)
20K12.43 mi3.11 mi20254-3212408-212408-220445(Top 70%)12500(Top 76%)12500(Top 826%)
HALF13.11 mi0.68 mi20327-7312443-3512443-3521329(Top 73%)12962(Top 79%)12962(Top 856%)
25K15.53 mi2.42 mi20460-13312499-5612499-5621039(Top 72%)12764(Top 78%)12764(Top 843%)
30K18.64 mi3.11 mi20871-41112672-17312672-17322203(Top 77%)13248(Top 81%)13248(Top 875%)
20M20.00 mi1.36 mi21045-17412738-6612738-6622765(Top 78%)13429(Top 82%)13429(Top 887%)
21M21.00 mi1.00 mi21266-22112847-10912847-10923218(Top 80%)13585(Top 83%)13585(Top 897%)
35K21.75 mi0.75 mi21408-14212903-5612903-5623644(Top 81%)13757(Top 84%)13757(Top 909%)
23M23.00 mi1.25 mi21587-17912983-8012983-8023388(Top 81%)13578(Top 83%)13578(Top 897%)
24M24.00 mi1.00 mi21938-35113126-14313126-14325959(Top 89%)14773(Top 90%)14773(Top 976%)
40K24.85 mi0.85 mi22114-17613194-6813194-6824848(Top 86%)14196(Top 87%)14196(Top 938%)
25.2M25.20 mi0.35 mi22157-4313213-1913213-1924216(Top 83%)13880(Top 85%)13880(Top 917%)
FINISH26.22 mi1.02 mi22177-2013211+213211+222623(Top 78%)13137(Top 80%)13137(Top 868%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
Γ—21
+97ft-345ft

Overall

20472

Males

12559

M60-64

12559

5K→10K

3.1 - 6.2 mi

Top 69%
Γ—5
+79ft-138ft

Overall

19916

Males

12285

M60-64

12285

10K→15K

6.2 - 9.3 mi

Top 71%
Γ—3
+67ft-78ft

Overall

20472

Males

12559

M60-64

12559

15K→20K

9.3 - 12.4 mi

Top 70%
Γ—5
+106ft-86ft

Overall

20445

Males

12500

M60-64

12500

20K→HALF

12.4 - 13.1 mi

Top 73%
Γ—2
+19ft-37ft

Overall

21329

Males

12962

M60-64

12962

HALF→25K

13.1 - 15.5 mi

Top 72%
Γ—4
+66ft-88ft

Overall

21039

Males

12764

M60-64

12764

25K→30K

15.5 - 18.6 mi

Top 77%
Γ—9
+181ft-148ft

Overall

22203

Males

13248

M60-64

13248

30K→20M

18.6 - 20.0 mi

Top 78%
Γ—5
+64ft-50ft

Overall

22765

Males

13429

M60-64

13429

20M→21M

20.0 - 21.0 mi

Top 80%
Γ—8
+106ft-24ft

Overall

23218

Males

13585

M60-64

13585

21M→35K

21.0 - 21.8 mi

Top 81%
Γ—7
+17ft-86ft

Overall

23644

Males

13757

M60-64

13757

35K→23M

21.8 - 23.0 mi

Top 81%
Γ—5
+23ft-63ft

Overall

23388

Males

13578

M60-64

13578

23M→24M

23.0 - 24.0 mi

Top 89%
Γ—6
+12ft-82ft

Overall

25959

Males

14773

M60-64

14773

24M→40K

24.0 - 24.9 mi

Top 86%
Γ—1
+6ft-20ft

Overall

24848

Males

14196

M60-64

14196

40K→25.2M

24.9 - 25.2 mi

Top 83%
Γ—1
+13ft-16ft

Overall

24216

Males

13880

M60-64

13880

25.2M→FINISH

25.2 - 26.2 mi

Top 78%
Γ—2
+22ft-21ft

Overall

22623

Males

13137

M60-64

13137

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1129*
Passed By
2286
Net Change
-1733
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#20444
5K β†’ 10K453*153+300#20444#20144
10K β†’ 15K148200-78#20144#20222
15K β†’ 20K151183-32#20222#20254
20K β†’ HALF1689-73#20254#20327
HALF β†’ 25K92200-133#20327#20460
25K β†’ 30K77200-411#20460#20871
30K β†’ 20M40200-174#20871#21045
20M β†’ 21M23200-221#21045#21266
21M β†’ 35K22164-142#21266#21408
35K β†’ 23M39200-179#21408#21587
23M β†’ 24M10200-351#21587#21938
24M β†’ 40K9185-176#21938#22114
40K β†’ 25.2M851-43#22114#22157
25.2M β†’ FINISH4161-20#22157#22177
TOTALS1129*2286-1733

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Activity Data

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