Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Matthew Hearn

Bib: 9100 β€’M β€’Age: N/A

ME

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 36%
Gender (Male)
#0 / 16340
Top 49%
Masters (Masters Men)
#0 / 10617
Top 38%
Age Group (M45-49)
#0 / 2413
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Matthew

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· 7:04/mi at mile 13.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
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
22:38
3.11 mi
Rank: #10906
Start β†’ 5K
22:38 | 7:18/mi
10K
45:13
6.21 mi
Rank: #10872 (+34)
5K β†’ 10K
22:35 | 7:17/mi
15K
1:07:47
9.32 mi
Rank: #10802 (+70)
10K β†’ 15K
22:34 | 7:16/mi
20K
1:30:06
12.43 mi
Rank: #10346 (+456)
15K β†’ 20K
22:19 | 7:11/mi
HALF
1:34:55
13.11 mi
Rank: #10275 (+71)
20K β†’ HALF
4:49 | 7:04/mi
25K
1:52:47
15.53 mi
Rank: #10238 (+37)
HALF β†’ 25K
17:52 | 7:23/mi
30K
2:16:28
18.64 mi
Rank: #10233 (+5)
25K β†’ 30K
23:41 | 7:38/mi
20M
2:26:46
20.00 mi
Rank: #10157 (+76)
30K β†’ 20M
10:18 | 7:35/mi
21M
2:34:54
21.00 mi
Rank: #10167 (-10)
20M β†’ 21M
8:08 | 8:08/mi
35K
2:41:08
21.75 mi
Rank: #10460 (-293)
21M β†’ 35K
6:14 | 8:20/mi
23M
2:50:50
23.00 mi
Rank: #10429 (+31)
35K β†’ 23M
9:42 | 7:46/mi
24M
2:58:18
24.00 mi
Rank: #10372 (+57)
23M β†’ 24M
7:28 | 7:28/mi
40K
3:05:00
24.85 mi
Rank: #10383 (-11)
24M β†’ 40K
6:42 | 7:51/mi
25.2M
3:07:51
25.20 mi
Rank: #10362 (+21)
40K β†’ 25.2M
2:51 | 8:16/mi
FINISH
3:15:29
26.22 mi
Rank: #10384 (-22)
25.2M β†’ FINISH
7:38 | 7:30/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:34:55
Pace7:15 /mi
2nd Half
Distance13.11 mi
Time1:40:34
Pace7:41 /mi
πŸ“ŠPositive Split: 6.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:1222:387:1822:38
7:18
-
10K
6.21 mi11:18:4745:137:1722:35
7:17
-0:01
15K
9.32 mi11:41:211:07:477:1722:34
7:16
-0:01
20K
12.43 mi12:03:401:30:067:1622:19
7:11
-0:05
HALF
13.11 mi12:08:291:34:557:154:49
7:04
-0:07
25K
15.53 mi12:26:211:52:477:1617:52
7:23
+0:19
30K
18.64 mi12:50:022:16:287:2023:41
7:38
+0:15
20M
20.00 mi13:00:202:26:467:2110:18
7:35
-0:03
21M
21.00 mi13:08:282:34:547:238:08
8:08
+0:33
35K
21.75 mi13:14:422:41:087:256:14
8:20
+0:12
23M
23.00 mi13:24:242:50:507:269:42
7:46
-0:34
24M
24.00 mi13:31:522:58:187:267:28
7:28
-0:18
40K
24.85 mi13:38:343:05:007:276:42
7:51
+0:23
25.2M
25.20 mi13:41:253:07:517:282:51
8:16
+0:25
FINISH
26.22 mi13:49:033:15:297:287:38
7:30
-0:46

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

7:04 /mi

Average Pace

7:28 /mi

Slowest Pace

8:20 /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

2:51:34

88% of race

Time at Steady Pace

23:55

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:27 /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 mi10:56:1222:387:1822:38
7:18
#10906
10K
6.21 mi11:18:4745:137:1722:35
7:17
#10872
15K
9.32 mi11:41:211:07:477:1722:34
7:16
#10802
20K
12.43 mi12:03:401:30:067:1622:19
7:11
#10346
HALF
13.11 mi12:08:291:34:557:154:49
7:04
#10275
25K
15.53 mi12:26:211:52:477:1617:52
7:23
#10238
30K
18.64 mi12:50:022:16:287:2023:41
7:38
#10233
20M
20.00 mi13:00:202:26:467:2110:18
7:35
#10157
21M
21.00 mi13:08:282:34:547:238:08
8:08
#10167
35K
21.75 mi13:14:422:41:087:256:14
8:20
#10460
23M
23.00 mi13:24:242:50:507:269:42
7:46
#10429
24M
24.00 mi13:31:522:58:187:267:28
7:28
#10372
40K
24.85 mi13:38:343:05:007:276:42
7:51
#10383
25.2M
25.20 mi13:41:253:07:517:282:51
8:16
#10362
FINISH
26.22 mi13:49:033:15:297:287:38
7:30
#10384
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 mi109068543854310680(Top 37%)8330(Top 51%)8330(Top 345%)
10K6.21 mi3.10 mi10872+348496+478496+4710860(Top 37%)8476(Top 52%)8476(Top 351%)
15K9.32 mi3.11 mi10802+708437+598437+5910680(Top 37%)8330(Top 51%)8330(Top 345%)
20K12.43 mi3.11 mi10346+4568190+2478190+2479212(Top 32%)7530(Top 46%)7530(Top 312%)
HALF13.11 mi0.68 mi10275+718146+448146+449155(Top 32%)7561(Top 46%)7561(Top 313%)
25K15.53 mi2.42 mi10238+378102+448102+4410277(Top 35%)7972(Top 49%)7972(Top 330%)
30K18.64 mi3.11 mi10233+58044+588044+5810608(Top 37%)8010(Top 49%)8010(Top 332%)
20M20.00 mi1.36 mi10157+767976+687976+689701(Top 33%)7433(Top 45%)7433(Top 308%)
21M21.00 mi1.00 mi10167-107958+187958+1810745(Top 37%)7842(Top 48%)7842(Top 325%)
35K21.75 mi0.75 mi10460-2938084-1268084-12616564(Top 57%)10428(Top 64%)10428(Top 432%)
23M23.00 mi1.25 mi10429+318028+568028+5610640(Top 37%)7674(Top 47%)7674(Top 318%)
24M24.00 mi1.00 mi10372+577983+457983+459803(Top 34%)7196(Top 44%)7196(Top 298%)
40K24.85 mi0.85 mi10383-117968+157968+1511277(Top 39%)7831(Top 48%)7831(Top 325%)
25.2M25.20 mi0.35 mi10362+217942+267942+269977(Top 34%)7127(Top 44%)7127(Top 295%)
FINISH26.22 mi1.02 mi10384-227940+27940+211307(Top 39%)7760(Top 47%)7760(Top 322%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
Γ—21
+97ft-345ft

Overall

10680

Males

8330

M45-49

8330

5K→10K

3.1 - 6.2 mi

Top 37%
Γ—5
+79ft-138ft

Overall

10860

Males

8476

M45-49

8476

10K→15K

6.2 - 9.3 mi

Top 37%
Γ—3
+67ft-78ft

Overall

10680

Males

8330

M45-49

8330

15K→20K

9.3 - 12.4 mi

Top 32%
Γ—5
+106ft-86ft

Overall

9212

Males

7530

M45-49

7530

20K→HALF

12.4 - 13.1 mi

Top 32%
Γ—2
+19ft-37ft

Overall

9155

Males

7561

M45-49

7561

HALF→25K

13.1 - 15.5 mi

Top 35%
Γ—4
+66ft-88ft

Overall

10277

Males

7972

M45-49

7972

25K→30K

15.5 - 18.6 mi

Top 37%
Γ—9
+181ft-148ft

Overall

10608

Males

8010

M45-49

8010

30K→20M

18.6 - 20.0 mi

Top 33%
Γ—5
+64ft-50ft

Overall

9701

Males

7433

M45-49

7433

20M→21M

20.0 - 21.0 mi

Top 37%
Γ—8
+106ft-24ft

Overall

10745

Males

7842

M45-49

7842

21M→35K

21.0 - 21.8 mi

Top 57%
Γ—7
+17ft-86ft

Overall

16564

Males

10428

M45-49

10428

35K→23M

21.8 - 23.0 mi

Top 37%
Γ—5
+23ft-63ft

Overall

10640

Males

7674

M45-49

7674

23M→24M

23.0 - 24.0 mi

Top 34%
Γ—6
+12ft-82ft

Overall

9803

Males

7196

M45-49

7196

24M→40K

24.0 - 24.9 mi

Top 39%
Γ—1
+6ft-20ft

Overall

11277

Males

7831

M45-49

7831

40K→25.2M

24.9 - 25.2 mi

Top 34%
Γ—1
+13ft-16ft

Overall

9977

Males

7127

M45-49

7127

25.2M→FINISH

25.2 - 26.2 mi

Top 39%
Γ—2
+22ft-21ft

Overall

11307

Males

7760

M45-49

7760

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1925*
Passed By
1294
Net Change
+522
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#10906
5K β†’ 10K234*200+34#10906#10872
10K β†’ 15K185115+70#10872#10802
15K β†’ 20K472*16+456#10802#10346
20K β†’ HALF776+71#10346#10275
HALF β†’ 25K135*98+37#10275#10238
25K β†’ 30K190184+5#10238#10233
30K β†’ 20M12347+76#10233#10157
20M β†’ 21M8494-10#10157#10167
21M β†’ 35K15200-293#10167#10460
35K β†’ 23M12493+31#10460#10429
23M β†’ 24M10346+57#10429#10372
24M β†’ 40K6980-11#10372#10383
40K β†’ 25.2M4423+21#10383#10362
25.2M β†’ FINISH7092-22#10362#10384
TOTALS1925*1294+522

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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