Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Steve Angelsberg

Bib: 30937 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 (M45-49)
#0 / 2413
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Steve

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· 10:04/mi at mile 3.1

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
31:15
3.11 mi
Rank: #26105
Start β†’ 5K
31:15 | 10:04/mi
10K
1:02:38
6.21 mi
Rank: #26108 (-3)
5K β†’ 10K
31:23 | 10:07/mi
15K
1:36:07
9.32 mi
Rank: #26531 (-423)
10K β†’ 15K
33:29 | 10:47/mi
20K
2:09:22
12.43 mi
Rank: #26506 (+25)
15K β†’ 20K
33:15 | 10:43/mi
HALF
2:16:40
13.11 mi
Rank: #26534 (-28)
20K β†’ HALF
7:18 | 10:43/mi
25K
2:43:33
15.53 mi
Rank: #26523 (+11)
HALF β†’ 25K
26:53 | 11:06/mi
30K
3:20:37
18.64 mi
Rank: #26592 (-69)
25K β†’ 30K
37:04 | 11:56/mi
20M
3:38:35
20.00 mi
Rank: #26755 (-163)
30K β†’ 20M
17:58 | 13:14/mi
21M
3:52:04
21.00 mi
Rank: #26773 (-18)
20M β†’ 21M
13:29 | 13:29/mi
35K
4:00:29
21.75 mi
Rank: #26749 (+24)
21M β†’ 35K
8:25 | 11:16/mi
23M
4:15:11
23.00 mi
Rank: #26695 (+54)
35K β†’ 23M
14:42 | 11:45/mi
24M
4:27:37
24.00 mi
Rank: #26740 (-45)
23M β†’ 24M
12:26 | 12:26/mi
40K
4:38:07
24.85 mi
Rank: #26731 (+9)
24M β†’ 40K
10:30 | 12:17/mi
25.2M
4:44:03
25.20 mi
Rank: #26834 (-103)
40K β†’ 25.2M
5:56 | 17:13/mi
FINISH
4:55:28
26.22 mi
Rank: #26837 (-3)
25.2M β†’ FINISH
11:25 | 11:13/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:16:40
Pace10:26 /mi
2nd Half
Distance13.11 mi
Time2:38:48
Pace12:07 /mi
πŸ“ŠPositive Split: 16.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:01:3231:1510:0431:15
10:04
-
10K
6.21 mi12:32:551:02:3810:0531:23
10:07
+0:03
15K
9.32 mi13:06:241:36:0710:1933:29
10:47
+0:40
20K
12.43 mi13:39:392:09:2210:2533:15
10:43
-0:04
HALF
13.11 mi13:46:572:16:4010:267:18
10:43
0:00
25K
15.53 mi14:13:502:43:3310:3226:53
11:06
+0:23
30K
18.64 mi14:50:543:20:3710:4637:04
11:56
+0:50
20M
20.00 mi15:08:523:38:3510:5617:58
13:14
+1:18
21M
21.00 mi15:22:213:52:0411:0413:29
13:29
+0:15
35K
21.75 mi15:30:464:00:2911:048:25
11:16
-2:13
23M
23.00 mi15:45:284:15:1111:0614:42
11:45
+0:29
24M
24.00 mi15:57:544:27:3711:1012:26
12:26
+0:41
40K
24.85 mi16:08:244:38:0711:1210:30
12:17
-0:09
25.2M
25.20 mi16:14:204:44:0311:175:56
17:13
+4:56
FINISH
26.22 mi16:25:454:55:2811:1711:25
11:13
-6:00

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

10:04 /mi

Average Pace

11:17 /mi

Slowest Pace

17:13 /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

1:02:38

21% of race

Time at Steady Pace

2:52:31

58% of race

Time at Slower Pace

1:00:19

20% of race

Average Pace: 11:16 /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 mi12:01:3231:1510:0431:15
10:04
#26105
10K
6.21 mi12:32:551:02:3810:0531:23
10:07
#26108
15K
9.32 mi13:06:241:36:0710:1933:29
10:47
#26531
20K
12.43 mi13:39:392:09:2210:2533:15
10:43
#26506
HALF
13.11 mi13:46:572:16:4010:267:18
10:43
#26534
25K
15.53 mi14:13:502:43:3310:3226:53
11:06
#26523
30K
18.64 mi14:50:543:20:3710:4637:04
11:56
#26592
20M
20.00 mi15:08:523:38:3510:5617:58
13:14
#26755
21M
21.00 mi15:22:213:52:0411:0413:29
13:29
#26773
35K
21.75 mi15:30:464:00:2911:048:25
11:16
#26749
23M
23.00 mi15:45:284:15:1111:0614:42
11:45
#26695
24M
24.00 mi15:57:544:27:3711:1012:26
12:26
#26740
40K
24.85 mi16:08:244:38:0711:1210:30
12:17
#26731
25.2M
25.20 mi16:14:204:44:0311:175:56
17:13
#26834
FINISH
26.22 mi16:25:454:55:2811:1711:25
11:13
#26837
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi26105152411524127128(Top 93%)15651(Top 96%)15651(Top 649%)
10K6.21 mi3.10 mi26108-315231+1015231+1026090(Top 90%)15221(Top 93%)15221(Top 631%)
15K9.32 mi3.11 mi26531-42315417-18615417-18627128(Top 93%)15651(Top 96%)15651(Top 649%)
20K12.43 mi3.11 mi26506+2515393+2415393+2426520(Top 91%)15373(Top 94%)15373(Top 637%)
HALF13.11 mi0.68 mi26534-2815402-915402-926995(Top 93%)15532(Top 95%)15532(Top 644%)
25K15.53 mi2.42 mi26523+1115389+1315389+1326474(Top 91%)15301(Top 94%)15301(Top 634%)
30K18.64 mi3.11 mi26592-6915398-915398-926689(Top 92%)15307(Top 94%)15307(Top 634%)
20M20.00 mi1.36 mi26755-16315459-6115459-6127599(Top 95%)15677(Top 96%)15677(Top 650%)
21M21.00 mi1.00 mi26773-1815452+715452+726864(Top 93%)15284(Top 94%)15284(Top 633%)
35K21.75 mi0.75 mi26749+2415438+1415438+1425672(Top 88%)14712(Top 90%)14712(Top 610%)
23M23.00 mi1.25 mi26695+5415399+3915399+3925789(Top 89%)14735(Top 90%)14735(Top 611%)
24M24.00 mi1.00 mi26740-4515403-415403-427107(Top 93%)15333(Top 94%)15333(Top 635%)
40K24.85 mi0.85 mi26731+915393+1015393+1026262(Top 90%)14889(Top 91%)14889(Top 617%)
25.2M25.20 mi0.35 mi26834-10315437-4415437-4428756(Top 99%)16158(Top 99%)16158(Top 670%)
FINISH26.22 mi1.02 mi26837-315429+815429+826435(Top 91%)14981(Top 92%)14981(Top 621%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
Γ—21
+97ft-345ft

Overall

27128

Males

15651

M45-49

15651

5K→10K

3.1 - 6.2 mi

Top 90%
Γ—5
+79ft-138ft

Overall

26090

Males

15221

M45-49

15221

10K→15K

6.2 - 9.3 mi

Top 93%
Γ—3
+67ft-78ft

Overall

27128

Males

15651

M45-49

15651

15K→20K

9.3 - 12.4 mi

Top 91%
Γ—5
+106ft-86ft

Overall

26520

Males

15373

M45-49

15373

20K→HALF

12.4 - 13.1 mi

Top 93%
Γ—2
+19ft-37ft

Overall

26995

Males

15532

M45-49

15532

HALF→25K

13.1 - 15.5 mi

Top 91%
Γ—4
+66ft-88ft

Overall

26474

Males

15301

M45-49

15301

25K→30K

15.5 - 18.6 mi

Top 92%
Γ—9
+181ft-148ft

Overall

26689

Males

15307

M45-49

15307

30K→20M

18.6 - 20.0 mi

Top 95%
Γ—5
+64ft-50ft

Overall

27599

Males

15677

M45-49

15677

20M→21M

20.0 - 21.0 mi

Top 93%
Γ—8
+106ft-24ft

Overall

26864

Males

15284

M45-49

15284

21M→35K

21.0 - 21.8 mi

Top 88%
Γ—7
+17ft-86ft

Overall

25672

Males

14712

M45-49

14712

35K→23M

21.8 - 23.0 mi

Top 89%
Γ—5
+23ft-63ft

Overall

25789

Males

14735

M45-49

14735

23M→24M

23.0 - 24.0 mi

Top 93%
Γ—6
+12ft-82ft

Overall

27107

Males

15333

M45-49

15333

24M→40K

24.0 - 24.9 mi

Top 90%
Γ—1
+6ft-20ft

Overall

26262

Males

14889

M45-49

14889

40K→25.2M

24.9 - 25.2 mi

Top 99%
Γ—1
+13ft-16ft

Overall

28756

Males

16158

M45-49

16158

25.2M→FINISH

25.2 - 26.2 mi

Top 91%
Γ—2
+22ft-21ft

Overall

26435

Males

14981

M45-49

14981

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
770
Passed By
1245
Net Change
-732
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26105
5K β†’ 10K200200-3#26105#26108
10K β†’ 15K31200-423#26108#26531
15K β†’ 20K126101+25#26531#26506
20K β†’ HALF1240-28#26506#26534
HALF β†’ 25K9079+11#26534#26523
25K β†’ 30K74143-69#26523#26592
30K β†’ 20M13176-163#26592#26755
20M β†’ 21M3452-18#26755#26773
21M β†’ 35K4016+24#26773#26749
35K β†’ 23M7319+54#26749#26695
23M β†’ 24M1459-45#26695#26740
24M β†’ 40K3324+9#26740#26731
40K β†’ 25.2M1104-103#26731#26834
25.2M β†’ FINISH2932-3#26834#26837
TOTALS7701245-732
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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