Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Min Jung Park

Bib: 7502 β€’M β€’Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 16%
Gender (Male)
#0 / 16340
Top 26%
Masters (Masters Men)
#0 / 10617
Top 12%
Age Group (M40-44)
#0 / 2198
Top 33%
Race Day Weather
51Β°/41Β°F
overcast clouds

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
20:14
3.11 mi
Rank: #4295
Start β†’ 5K
20:14 | 6:31/mi
10K
41:26
6.21 mi
Rank: #5575 (-1280)
5K β†’ 10K
21:12 | 6:50/mi
15K
1:03:00
9.32 mi
Rank: #6428 (-853)
10K β†’ 15K
21:34 | 6:57/mi
20K
1:24:22
12.43 mi
Rank: #6501 (-73)
15K β†’ 20K
21:22 | 6:53/mi
HALF
1:28:48
13.11 mi
Rank: #6387 (+114)
20K β†’ HALF
4:26 | 6:31/mi
25K
1:45:12
15.53 mi
Rank: #6195 (+192)
HALF β†’ 25K
16:24 | 6:46/mi
30K
2:06:33
18.64 mi
Rank: #5906 (+289)
25K β†’ 30K
21:21 | 6:53/mi
20M
2:15:52
20.00 mi
Rank: #5779 (+127)
30K β†’ 20M
9:19 | 6:52/mi
21M
2:22:59
21.00 mi
Rank: #5645 (+134)
20M β†’ 21M
7:07 | 7:07/mi
35K
2:27:51
21.75 mi
Rank: #5525 (+120)
21M β†’ 35K
4:52 | 6:31/mi
23M
2:35:59
23.00 mi
Rank: #5248 (+277)
35K β†’ 23M
8:08 | 6:30/mi
24M
2:42:17
24.00 mi
Rank: #5036 (+212)
23M β†’ 24M
6:18 | 6:18/mi
40K
2:47:46
24.85 mi
Rank: #4847 (+189)
24M β†’ 40K
5:29 | 6:25/mi
25.2M
2:50:15
25.20 mi
Rank: #4804 (+43)
40K β†’ 25.2M
2:29 | 7:13/mi
FINISH
2:56:48
26.22 mi
Rank: #4719 (+85)
25.2M β†’ FINISH
6:33 | 6:26/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:28:48
Pace6:47 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:28:00
Pace6:43 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:5720:146:3120:14
6:31
-
10K
6.21 mi10:47:0941:266:4121:12
6:50
+0:19
15K
9.32 mi11:08:431:03:006:4621:34
6:57
+0:07
20K
12.43 mi11:30:051:24:226:4821:22
6:53
-0:04
HALF
13.11 mi11:34:311:28:486:474:26
6:31
-0:22
25K
15.53 mi11:50:551:45:126:4716:24
6:46
+0:15
30K
18.64 mi12:12:162:06:336:4821:21
6:53
+0:07
20M
20.00 mi12:21:352:15:526:489:19
6:52
-0:01
21M
21.00 mi12:28:422:22:596:497:07
7:07
+0:15
35K
21.75 mi12:33:342:27:516:484:52
6:31
-0:36
23M
23.00 mi12:41:422:35:596:478:08
6:30
-0:01
24M
24.00 mi12:48:002:42:176:466:18
6:18
-0:12
40K
24.85 mi12:53:292:47:466:455:29
6:25
+0:07
25.2M
25.20 mi12:55:582:50:156:462:29
7:13
+0:48
FINISH
26.22 mi13:02:312:56:486:456:33
6:26
-0:47

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

6:18 /mi

Average Pace

6:45 /mi

Slowest Pace

7:13 /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

2:25:38

82% of race

Time at Steady Pace

31:10

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:45 /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 mi10:25:5720:146:3120:14
6:31
#4295
10K
6.21 mi10:47:0941:266:4121:12
6:50
#5575
15K
9.32 mi11:08:431:03:006:4621:34
6:57
#6428
20K
12.43 mi11:30:051:24:226:4821:22
6:53
#6501
HALF
13.11 mi11:34:311:28:486:474:26
6:31
#6387
25K
15.53 mi11:50:551:45:126:4716:24
6:46
#6195
30K
18.64 mi12:12:162:06:336:4821:21
6:53
#5906
20M
20.00 mi12:21:352:15:526:489:19
6:52
#5779
21M
21.00 mi12:28:422:22:596:497:07
7:07
#5645
35K
21.75 mi12:33:342:27:516:484:52
6:31
#5525
23M
23.00 mi12:41:422:35:596:478:08
6:30
#5248
24M
24.00 mi12:48:002:42:176:466:18
6:18
#5036
40K
24.85 mi12:53:292:47:466:455:29
6:25
#4847
25.2M
25.20 mi12:55:582:50:156:462:29
7:13
#4804
FINISH
26.22 mi13:02:312:56:486:456:33
6:26
#4719
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 mi4295406540658114(Top 28%)6931(Top 42%)6931(Top 315%)
10K6.21 mi3.10 mi5575-12805143-10785143-10787193(Top 25%)6325(Top 39%)6325(Top 288%)
15K9.32 mi3.11 mi6428-8535782-6395782-6398114(Top 28%)6931(Top 42%)6931(Top 315%)
20K12.43 mi3.11 mi6501-735832-505832-506873(Top 24%)6053(Top 37%)6053(Top 275%)
HALF13.11 mi0.68 mi6387+1145753+795753+794427(Top 15%)4175(Top 26%)4175(Top 190%)
25K15.53 mi2.42 mi6195+1925591+1625591+1625436(Top 19%)4934(Top 30%)4934(Top 224%)
30K18.64 mi3.11 mi5906+2895345+2465345+2464920(Top 17%)4461(Top 27%)4461(Top 203%)
20M20.00 mi1.36 mi5779+1275236+1095236+1094555(Top 16%)4127(Top 25%)4127(Top 188%)
21M21.00 mi1.00 mi5645+1345127+1095127+1094135(Top 14%)3723(Top 23%)3723(Top 169%)
35K21.75 mi0.75 mi5525+1205022+1055022+1053640(Top 13%)3350(Top 21%)3350(Top 152%)
23M23.00 mi1.25 mi5248+2774805+2174805+2172437(Top 8%)2293(Top 14%)2293(Top 104%)
24M24.00 mi1.00 mi5036+2124619+1864619+1862220(Top 8%)2083(Top 13%)2083(Top 95%)
40K24.85 mi0.85 mi4847+1894452+1674452+1672208(Top 8%)2059(Top 13%)2059(Top 94%)
25.2M25.20 mi0.35 mi4804+434411+414411+413593(Top 12%)3170(Top 19%)3170(Top 144%)
FINISH26.22 mi1.02 mi4719+854329+824329+823722(Top 13%)3256(Top 20%)3256(Top 148%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
Γ—21
+97ft-345ft

Overall

8114

Males

6931

M40-44

6931

5K→10K

3.1 - 6.2 mi

Top 25%
Γ—5
+79ft-138ft

Overall

7193

Males

6325

M40-44

6325

10K→15K

6.2 - 9.3 mi

Top 28%
Γ—3
+67ft-78ft

Overall

8114

Males

6931

M40-44

6931

15K→20K

9.3 - 12.4 mi

Top 24%
Γ—5
+106ft-86ft

Overall

6873

Males

6053

M40-44

6053

20K→HALF

12.4 - 13.1 mi

Top 15%
Γ—2
+19ft-37ft

Overall

4427

Males

4175

M40-44

4175

HALF→25K

13.1 - 15.5 mi

Top 19%
Γ—4
+66ft-88ft

Overall

5436

Males

4934

M40-44

4934

25K→30K

15.5 - 18.6 mi

Top 17%
Γ—9
+181ft-148ft

Overall

4920

Males

4461

M40-44

4461

30K→20M

18.6 - 20.0 mi

Top 16%
Γ—5
+64ft-50ft

Overall

4555

Males

4127

M40-44

4127

20M→21M

20.0 - 21.0 mi

Top 14%
Γ—8
+106ft-24ft

Overall

4135

Males

3723

M40-44

3723

21M→35K

21.0 - 21.8 mi

Top 13%
Γ—7
+17ft-86ft

Overall

3640

Males

3350

M40-44

3350

35K→23M

21.8 - 23.0 mi

Top 8%
Γ—5
+23ft-63ft

Overall

2437

Males

2293

M40-44

2293

23M→24M

23.0 - 24.0 mi

Top 8%
Γ—6
+12ft-82ft

Overall

2220

Males

2083

M40-44

2083

24M→40K

24.0 - 24.9 mi

Top 8%
Γ—1
+6ft-20ft

Overall

2208

Males

2059

M40-44

2059

40K→25.2M

24.9 - 25.2 mi

Top 12%
Γ—1
+13ft-16ft

Overall

3593

Males

3170

M40-44

3170

25.2M→FINISH

25.2 - 26.2 mi

Top 13%
Γ—2
+22ft-21ft

Overall

3722

Males

3256

M40-44

3256

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2019*
Passed By
689
Net Change
-424
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#4295
5K β†’ 10K7200-1280#4295#5575
10K β†’ 15K14200-853#5575#6428
15K β†’ 20K117190-73#6428#6501
20K β†’ HALF1151+114#6501#6387
HALF β†’ 25K212*20+192#6387#6195
25K β†’ 30K317*28+289#6195#5906
30K β†’ 20M14114+127#5906#5779
20M β†’ 21M14511+134#5779#5645
21M β†’ 35K1277+120#5645#5525
35K β†’ 23M277*0+277#5525#5248
23M β†’ 24M212*0+212#5248#5036
24M β†’ 40K1890+189#5036#4847
40K β†’ 25.2M463+43#4847#4804
25.2M β†’ FINISH10015+85#4804#4719
TOTALS2019*689-424

* 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

AI Key Insights

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