Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Roberto Felli

Bib: 2788 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 40%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 42%
Age Group (M40-44)
#0 / 2198
Race Day Weather
51Β°/41Β°F
overcast clouds
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Race Performance Report

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

Your Race Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
19:26
3.11 mi
Rank: #2418
Start β†’ 5K
19:26 | 6:16/mi
10K
39:03
6.21 mi
Rank: #2659 (-241)
5K β†’ 10K
19:37 | 6:19/mi
15K
58:46
9.32 mi
Rank: #2823 (-164)
10K β†’ 15K
19:43 | 6:21/mi
20K
1:18:42
12.43 mi
Rank: #2921 (-98)
15K β†’ 20K
19:56 | 6:25/mi
HALF
1:22:58
13.11 mi
Rank: #2921
20K β†’ HALF
4:16 | 6:16/mi
25K
1:38:33
15.53 mi
Rank: #2898 (+23)
HALF β†’ 25K
15:35 | 6:26/mi
30K
2:15:37
18.64 mi
Rank: #9860 (-6962)
25K β†’ 30K
37:04 | 11:56/mi
20M
2:24:50
20.00 mi
Rank: #9380 (+480)
30K β†’ 20M
9:13 | 6:48/mi
21M
2:31:52
21.00 mi
Rank: #8991 (+389)
20M β†’ 21M
7:02 | 7:02/mi
35K
2:42:09
21.75 mi
Rank: #10883 (-1892)
21M β†’ 35K
10:17 | 13:45/mi
23M
2:53:55
23.00 mi
Rank: #11595 (-712)
35K β†’ 23M
11:46 | 9:25/mi
24M
3:03:10
24.00 mi
Rank: #12133 (-538)
23M β†’ 24M
9:15 | 9:15/mi
40K
3:10:07
24.85 mi
Rank: #12147 (-14)
24M β†’ 40K
6:57 | 8:08/mi
25.2M
3:12:53
25.20 mi
Rank: #12079 (+68)
40K β†’ 25.2M
2:46 | 8:02/mi
FINISH
3:19:23
26.22 mi
Rank: #11652 (+427)
25.2M β†’ FINISH
6:30 | 6:23/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:22:58
Pace6:20 /mi
2nd Half
Distance13.11 mi
Time1:56:25
Pace8:53 /mi
πŸ“ŠPositive Split: 40.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:0719:266:1619:26
6:16
-
10K
6.21 mi10:39:4439:036:1819:37
6:19
+0:03
15K
9.32 mi10:59:2758:466:1919:43
6:21
+0:02
20K
12.43 mi11:19:231:18:426:2019:56
6:25
+0:04
HALF
13.11 mi11:23:391:22:586:204:16
6:16
-0:09
25K
15.53 mi11:39:141:38:336:2115:35
6:26
+0:10
30K
18.64 mi12:16:182:15:377:1737:04
11:56
+5:30
20M
20.00 mi12:25:312:24:507:159:13
6:48
-5:08
21M
21.00 mi12:32:332:31:527:147:02
7:02
+0:14
35K
21.75 mi12:42:502:42:097:2810:17
13:45
+6:43
23M
23.00 mi12:54:362:53:557:3411:46
9:25
-4:20
24M
24.00 mi13:03:513:03:107:389:15
9:15
-0:10
40K
24.85 mi13:10:483:10:077:396:57
8:08
-1:07
25.2M
25.20 mi13:13:343:12:537:402:46
8:02
-0:06
FINISH
26.22 mi13:20:043:19:237:376:30
6:23
-1:39

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

6:16 /mi

Average Pace

7:37 /mi

Slowest Pace

13:45 /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

0:00

0% of race

Time at Steady Pace

2:01:18

61% of race

Time at Slower Pace

1:18:05

39% of race

Average Pace: 7:36 /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 mi10:20:0719:266:1619:26
6:16
#2418
10K
6.21 mi10:39:4439:036:1819:37
6:19
#2659
15K
9.32 mi10:59:2758:466:1919:43
6:21
#2823
20K
12.43 mi11:19:231:18:426:2019:56
6:25
#2921
HALF
13.11 mi11:23:391:22:586:204:16
6:16
#2921
25K
15.53 mi11:39:141:38:336:2115:35
6:26
#2898
30K
18.64 mi12:16:182:15:377:1737:04
11:56
#9860
20M
20.00 mi12:25:312:24:507:159:13
6:48
#9380
21M
21.00 mi12:32:332:31:527:147:02
7:02
#8991
35K
21.75 mi12:42:502:42:097:2810:17
13:45
#10883
23M
23.00 mi12:54:362:53:557:3411:46
9:25
#11595
24M
24.00 mi13:03:513:03:107:389:15
9:15
#12133
40K
24.85 mi13:10:483:10:077:396:57
8:08
#12147
25.2M
25.20 mi13:13:343:12:537:402:46
8:02
#12079
FINISH
26.22 mi13:20:043:19:237:376:30
6:23
#11652
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi2418232623263178(Top 11%)3042(Top 19%)3042(Top 138%)
10K6.21 mi3.10 mi2659-2412555-2292555-2292950(Top 10%)2833(Top 17%)2833(Top 129%)
15K9.32 mi3.11 mi2823-1642711-1562711-1563178(Top 11%)3042(Top 19%)3042(Top 138%)
20K12.43 mi3.11 mi2921-982802-912802-913246(Top 11%)3114(Top 19%)3114(Top 142%)
HALF13.11 mi0.68 mi29212805-32805-32888(Top 10%)2782(Top 17%)2782(Top 127%)
25K15.53 mi2.42 mi2898+232784+212784+213057(Top 11%)2934(Top 18%)2934(Top 133%)
30K18.64 mi3.11 mi9860-69627863-50797863-507926688(Top 92%)15306(Top 94%)15306(Top 696%)
20M20.00 mi1.36 mi9380+4807586+2777586+2774050(Top 14%)3727(Top 23%)3727(Top 170%)
21M21.00 mi1.00 mi8991+3897349+2377349+2373676(Top 13%)3363(Top 21%)3363(Top 153%)
35K21.75 mi0.75 mi10883-18928292-9438292-94328214(Top 97%)15908(Top 97%)15908(Top 724%)
23M23.00 mi1.25 mi11595-7128622-3308622-33020228(Top 70%)12067(Top 74%)12067(Top 549%)
24M24.00 mi1.00 mi12133-5388812-1908812-19020430(Top 70%)12088(Top 74%)12088(Top 550%)
40K24.85 mi0.85 mi12147-148785+278785+2713293(Top 46%)8749(Top 54%)8749(Top 398%)
25.2M25.20 mi0.35 mi12079+688752+338752+338474(Top 29%)6370(Top 39%)6370(Top 290%)
FINISH26.22 mi1.02 mi11652+4278536+2168536+2163477(Top 12%)3068(Top 19%)3068(Top 140%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
Γ—21
+97ft-345ft

Overall

3178

Males

3042

M40-44

3042

5K→10K

3.1 - 6.2 mi

Top 10%
Γ—5
+79ft-138ft

Overall

2950

Males

2833

M40-44

2833

10K→15K

6.2 - 9.3 mi

Top 11%
Γ—3
+67ft-78ft

Overall

3178

Males

3042

M40-44

3042

15K→20K

9.3 - 12.4 mi

Top 11%
Γ—5
+106ft-86ft

Overall

3246

Males

3114

M40-44

3114

20K→HALF

12.4 - 13.1 mi

Top 10%
Γ—2
+19ft-37ft

Overall

2888

Males

2782

M40-44

2782

HALF→25K

13.1 - 15.5 mi

Top 11%
Γ—4
+66ft-88ft

Overall

3057

Males

2934

M40-44

2934

25K→30K

15.5 - 18.6 mi

Top 92%
Γ—9
+181ft-148ft

Overall

26688

Males

15306

M40-44

15306

30K→20M

18.6 - 20.0 mi

Top 14%
Γ—5
+64ft-50ft

Overall

4050

Males

3727

M40-44

3727

20M→21M

20.0 - 21.0 mi

Top 13%
Γ—8
+106ft-24ft

Overall

3676

Males

3363

M40-44

3363

21M→35K

21.0 - 21.8 mi

Top 97%
Γ—7
+17ft-86ft

Overall

28214

Males

15908

M40-44

15908

35K→23M

21.8 - 23.0 mi

Top 70%
Γ—5
+23ft-63ft

Overall

20228

Males

12067

M40-44

12067

23M→24M

23.0 - 24.0 mi

Top 70%
Γ—6
+12ft-82ft

Overall

20430

Males

12088

M40-44

12088

24M→40K

24.0 - 24.9 mi

Top 46%
Γ—1
+6ft-20ft

Overall

13293

Males

8749

M40-44

8749

40K→25.2M

24.9 - 25.2 mi

Top 29%
Γ—1
+13ft-16ft

Overall

8474

Males

6370

M40-44

6370

25.2M→FINISH

25.2 - 26.2 mi

Top 12%
Γ—2
+22ft-21ft

Overall

3477

Males

3068

M40-44

3068

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1679*
Passed By
1502
Net Change
-9234
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#2418
5K β†’ 10K28200-241#2418#2659
10K β†’ 15K28192-164#2659#2823
15K β†’ 20K53151-98#2823#2921
20K β†’ HALF13130#2921#2921
HALF β†’ 25K7653+23#2921#2898
25K β†’ 30K0200-6962#2898#9860
30K β†’ 20M480*0+480#9860#9380
20M β†’ 21M389*0+389#9380#8991
21M β†’ 35K2200-1892#8991#10883
35K β†’ 23M16200-712#10883#11595
23M β†’ 24M20200-538#11595#12133
24M β†’ 40K7690-14#12133#12147
40K β†’ 25.2M713+68#12147#12079
25.2M β†’ FINISH427*0+427#12079#11652
TOTALS1679*1502-9234

* 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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