Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Matthew Kearney

Bib: 31807MAge: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
Race Day Weather
51°/41°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 · 7:25/mi at mile 21.7

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
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
26:16
3.11 mi
Rank: #19792
Start5K
26:16 | 8:28/mi
10K
50:59
6.21 mi
Rank: #18429 (+1363)
5K10K
24:43 | 7:58/mi
15K
1:15:32
9.32 mi
Rank: #17783 (+646)
10K15K
24:33 | 7:55/mi
20K
1:40:05
12.43 mi
Rank: #17220 (+563)
15K20K
24:33 | 7:55/mi
HALF
1:45:21
13.11 mi
Rank: #17082 (+138)
20KHALF
5:16 | 7:44/mi
25K
2:04:39
15.53 mi
Rank: #16741 (+341)
HALF25K
19:18 | 7:58/mi
30K
2:29:49
18.64 mi
Rank: #16250 (+491)
25K30K
25:10 | 8:07/mi
20M
2:41:10
20.00 mi
Rank: #16174 (+76)
30K20M
11:21 | 8:22/mi
21M
2:49:40
21.00 mi
Rank: #15968 (+206)
20M21M
8:30 | 8:30/mi
35K
2:55:13
21.75 mi
Rank: #15745 (+223)
21M35K
5:33 | 7:26/mi
23M
3:05:14
23.00 mi
Rank: #15528 (+217)
35K23M
10:01 | 8:01/mi
24M
3:13:19
24.00 mi
Rank: #15482 (+46)
23M24M
8:05 | 8:05/mi
40K
3:20:52
24.85 mi
Rank: #15550 (-68)
24M40K
7:33 | 8:50/mi
25.2M
3:24:14
25.20 mi
Rank: #15612 (-62)
40K25.2M
3:22 | 9:46/mi
FINISH
3:33:39
26.22 mi
Rank: #15884 (-272)
25.2MFINISH
9:25 | 9:15/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:45:21
Pace8:03 /mi
2nd Half
Distance13.11 mi
Time1:48:18
Pace8:16 /mi
📊Positive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:0526:168:2826:16
8:28
-
10K
6.21 mi12:18:4850:598:1324:43
7:58
-0:30
15K
9.32 mi12:43:211:15:328:0724:33
7:55
-0:03
20K
12.43 mi13:07:541:40:058:0424:33
7:55
0:00
HALF
13.11 mi13:13:101:45:218:035:16
7:44
-0:11
25K
15.53 mi13:32:282:04:398:0219:18
7:58
+0:14
30K
18.64 mi13:57:382:29:498:0325:10
8:07
+0:09
20M
20.00 mi14:08:592:41:108:0411:21
8:22
+0:15
21M
21.00 mi14:17:292:49:408:058:30
8:30
+0:08
35K
21.75 mi14:23:022:55:138:045:33
7:26
-1:04
23M
23.00 mi14:33:033:05:148:0410:01
8:01
+0:35
24M
24.00 mi14:41:083:13:198:048:05
8:05
+0:04
40K
24.85 mi14:48:413:20:528:057:33
8:50
+0:45
25.2M
25.20 mi14:52:033:24:148:073:22
9:46
+0:56
FINISH
26.22 mi15:01:283:33:398:109:25
9:15
-0:31

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

7:26 /mi

Average Pace

8:09 /mi

Slowest Pace

9:46 /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

10:49

5% of race

Time at Steady Pace

2:27:44

69% of race

Time at Slower Pace

55:06

26% of race

Average Pace: 8:09 /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 mi11:54:0526:168:2826:16
8:28
#19792
10K
6.21 mi12:18:4850:598:1324:43
7:58
#18429
15K
9.32 mi12:43:211:15:328:0724:33
7:55
#17783
20K
12.43 mi13:07:541:40:058:0424:33
7:55
#17220
HALF
13.11 mi13:13:101:45:218:035:16
7:44
#17082
25K
15.53 mi13:32:282:04:398:0219:18
7:58
#16741
30K
18.64 mi13:57:382:29:498:0325:10
8:07
#16250
20M
20.00 mi14:08:592:41:108:0411:21
8:22
#16174
21M
21.00 mi14:17:292:49:408:058:30
8:30
#15968
35K
21.75 mi14:23:022:55:138:045:33
7:26
#15745
23M
23.00 mi14:33:033:05:148:0410:01
8:01
#15528
24M
24.00 mi14:41:083:13:198:048:05
8:05
#15482
40K
24.85 mi14:48:413:20:528:057:33
8:50
#15550
25.2M
25.20 mi14:52:033:24:148:073:22
9:46
#15612
FINISH
26.22 mi15:01:283:33:398:109:25
9:15
#15884
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi19792121881218816190(Top 56%)10680(Top 65%)10680(Top 187%)
10K6.21 mi3.10 mi18429+136311617+57111617+57116883(Top 58%)10964(Top 67%)10964(Top 192%)
15K9.32 mi3.11 mi17783+64611341+27611341+27616190(Top 56%)10680(Top 65%)10680(Top 187%)
20K12.43 mi3.11 mi17220+56311092+24911092+24915330(Top 53%)10275(Top 63%)10275(Top 180%)
HALF13.11 mi0.68 mi17082+13811028+6411028+6414910(Top 51%)10193(Top 62%)10193(Top 178%)
25K15.53 mi2.42 mi16741+34110879+14910879+14915081(Top 52%)10114(Top 62%)10114(Top 177%)
30K18.64 mi3.11 mi16250+49110626+25310626+25314203(Top 49%)9646(Top 59%)9646(Top 169%)
20M20.00 mi1.36 mi16174+7610583+4310583+4315251(Top 53%)9985(Top 61%)9985(Top 174%)
21M21.00 mi1.00 mi15968+20610484+9910484+9913103(Top 45%)8963(Top 55%)8963(Top 157%)
35K21.75 mi0.75 mi15745+22310384+10010384+10010224(Top 35%)7610(Top 47%)7610(Top 133%)
23M23.00 mi1.25 mi15528+21710264+12010264+12012480(Top 43%)8592(Top 53%)8592(Top 150%)
24M24.00 mi1.00 mi15482+4610230+3410230+3414295(Top 49%)9289(Top 57%)9289(Top 162%)
40K24.85 mi0.85 mi15550-6810236-610236-617522(Top 60%)10664(Top 65%)10664(Top 186%)
25.2M25.20 mi0.35 mi15612-6210243-710243-718413(Top 63%)11073(Top 68%)11073(Top 193%)
FINISH26.22 mi1.02 mi15884-27210346-10310346-10321410(Top 74%)12548(Top 77%)12548(Top 219%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21
+97ft-345ft

Overall

16190

Males

10680

M18-39

10680

5K→10K

3.1 - 6.2 mi

Top 58%
×5
+79ft-138ft

Overall

16883

Males

10964

M18-39

10964

10K→15K

6.2 - 9.3 mi

Top 56%
×3
+67ft-78ft

Overall

16190

Males

10680

M18-39

10680

15K→20K

9.3 - 12.4 mi

Top 53%
×5
+106ft-86ft

Overall

15330

Males

10275

M18-39

10275

20K→HALF

12.4 - 13.1 mi

Top 51%
×2
+19ft-37ft

Overall

14910

Males

10193

M18-39

10193

HALF→25K

13.1 - 15.5 mi

Top 52%
×4
+66ft-88ft

Overall

15081

Males

10114

M18-39

10114

25K→30K

15.5 - 18.6 mi

Top 49%
×9
+181ft-148ft

Overall

14203

Males

9646

M18-39

9646

30K→20M

18.6 - 20.0 mi

Top 53%
×5
+64ft-50ft

Overall

15251

Males

9985

M18-39

9985

20M→21M

20.0 - 21.0 mi

Top 45%
×8
+106ft-24ft

Overall

13103

Males

8963

M18-39

8963

21M→35K

21.0 - 21.8 mi

Top 35%
×7
+17ft-86ft

Overall

10224

Males

7610

M18-39

7610

35K→23M

21.8 - 23.0 mi

Top 43%
×5
+23ft-63ft

Overall

12480

Males

8592

M18-39

8592

23M→24M

23.0 - 24.0 mi

Top 49%
×6
+12ft-82ft

Overall

14295

Males

9289

M18-39

9289

24M→40K

24.0 - 24.9 mi

Top 60%
×1
+6ft-20ft

Overall

17522

Males

10664

M18-39

10664

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1
+13ft-16ft

Overall

18413

Males

11073

M18-39

11073

25.2M→FINISH

25.2 - 26.2 mi

Top 74%
×2
+22ft-21ft

Overall

21410

Males

12548

M18-39

12548

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
4578*
Passed By
586
Net Change
+3908
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19792
5K10K1381*18+1363#19792#18429
10K15K660*14+646#18429#17783
15K20K572*9+563#17783#17220
20KHALF1446+138#17220#17082
HALF25K355*14+341#17082#16741
25K30K513*22+491#16741#16250
30K20M12347+76#16250#16174
20M21M219*13+206#16174#15968
21M35K224*1+223#15968#15745
35K23M229*12+217#15745#15528
23M24M8135+46#15528#15482
24M40K48116-68#15482#15550
40K25.2M1779-62#15550#15612
25.2MFINISH12200-272#15612#15884
TOTALS4578*586+3908

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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