Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Corey Van Dorn

Bib: 2933 β€’M β€’Age: N/A

CO

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 10%
Gender (Male)
#0 / 16340
Top 17%
Age Group (M18-39)
#0 / 5723
Top 39%
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
18:28
3.11 mi
Rank: #976
Start β†’ 5K
18:28 | 5:57/mi
10K
36:56
6.21 mi
Rank: #1048 (-72)
5K β†’ 10K
18:28 | 5:57/mi
15K
55:46
9.32 mi
Rank: #1223 (-175)
10K β†’ 15K
18:50 | 6:04/mi
20K
1:15:05
12.43 mi
Rank: #1420 (-197)
15K β†’ 20K
19:19 | 6:14/mi
HALF
1:19:18
13.11 mi
Rank: #1462 (-42)
20K β†’ HALF
4:13 | 6:12/mi
25K
1:34:48
15.53 mi
Rank: #1661 (-199)
HALF β†’ 25K
15:30 | 6:24/mi
30K
1:55:32
18.64 mi
Rank: #1889 (-228)
25K β†’ 30K
20:44 | 6:41/mi
20M
2:04:50
20.00 mi
Rank: #2012 (-123)
30K β†’ 20M
9:18 | 6:51/mi
21M
2:12:16
21.00 mi
Rank: #2163 (-151)
20M β†’ 21M
7:26 | 7:26/mi
35K
2:17:12
21.75 mi
Rank: #2197 (-34)
21M β†’ 35K
4:56 | 6:36/mi
23M
2:26:14
23.00 mi
Rank: #2404 (-207)
35K β†’ 23M
9:02 | 7:14/mi
24M
2:33:14
24.00 mi
Rank: #2521 (-117)
23M β†’ 24M
7:00 | 7:00/mi
40K
2:39:30
24.85 mi
Rank: #2651 (-130)
24M β†’ 40K
6:16 | 7:20/mi
25.2M
2:42:17
25.20 mi
Rank: #2714 (-63)
40K β†’ 25.2M
2:47 | 8:05/mi
FINISH
2:49:32
26.22 mi
Rank: #2893 (-179)
25.2M β†’ FINISH
7:15 | 7:07/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:19:18
Pace6:03 /mi
2nd Half
Distance13.11 mi
Time1:30:14
Pace6:53 /mi
πŸ“ŠPositive Split: 13.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:2118:285:5718:28
5:57
-
10K
6.21 mi10:37:4936:565:5718:28
5:57
0:00
15K
9.32 mi10:56:3955:465:5918:50
6:04
+0:07
20K
12.43 mi11:15:581:15:056:0319:19
6:14
+0:10
HALF
13.11 mi11:20:111:19:186:034:13
6:12
-0:02
25K
15.53 mi11:35:411:34:486:0715:30
6:24
+0:12
30K
18.64 mi11:56:251:55:326:1220:44
6:41
+0:17
20M
20.00 mi12:05:432:04:506:159:18
6:51
+0:10
21M
21.00 mi12:13:092:12:166:187:26
7:26
+0:35
35K
21.75 mi12:18:052:17:126:194:56
6:36
-0:50
23M
23.00 mi12:27:072:26:146:229:02
7:14
+0:38
24M
24.00 mi12:34:072:33:146:247:00
7:00
-0:14
40K
24.85 mi12:40:232:39:306:266:16
7:20
+0:20
25.2M
25.20 mi12:43:102:42:176:272:47
8:05
+0:45
FINISH
26.22 mi12:50:252:49:326:297:15
7:07
-0:58

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

5:57 /mi

Average Pace

6:28 /mi

Slowest Pace

8:05 /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

1:19:18

47% of race

Time at Steady Pace

50:28

30% of race

Time at Slower Pace

39:46

23% of race

Average Pace: 6:28 /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 mi10:19:2118:285:5718:28
5:57
#976
10K
6.21 mi10:37:4936:565:5718:28
5:57
#1048
15K
9.32 mi10:56:3955:465:5918:50
6:04
#1223
20K
12.43 mi11:15:581:15:056:0319:19
6:14
#1420
HALF
13.11 mi11:20:111:19:186:034:13
6:12
#1462
25K
15.53 mi11:35:411:34:486:0715:30
6:24
#1661
30K
18.64 mi11:56:251:55:326:1220:44
6:41
#1889
20M
20.00 mi12:05:432:04:506:159:18
6:51
#2012
21M
21.00 mi12:13:092:12:166:187:26
7:26
#2163
35K
21.75 mi12:18:052:17:126:194:56
6:36
#2197
23M
23.00 mi12:27:072:26:146:229:02
7:14
#2404
24M
24.00 mi12:34:072:33:146:247:00
7:00
#2521
40K
24.85 mi12:40:232:39:306:266:16
7:20
#2651
25.2M
25.20 mi12:43:102:42:176:272:47
8:05
#2714
FINISH
26.22 mi12:50:252:49:326:297:15
7:07
#2893
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 mi9769289281643(Top 6%)1581(Top 10%)1581(Top 28%)
10K6.21 mi3.10 mi1048-721001-731001-731142(Top 4%)1098(Top 7%)1098(Top 19%)
15K9.32 mi3.11 mi1223-1751172-1711172-1711643(Top 6%)1581(Top 10%)1581(Top 28%)
20K12.43 mi3.11 mi1420-1971363-1911363-1912123(Top 7%)2046(Top 13%)2046(Top 36%)
HALF13.11 mi0.68 mi1462-421405-421405-422412(Top 8%)2323(Top 14%)2323(Top 41%)
25K15.53 mi2.42 mi1661-1991599-1941599-1942831(Top 10%)2718(Top 17%)2718(Top 47%)
30K18.64 mi3.11 mi1889-2281820-2211820-2213524(Top 12%)3305(Top 20%)3305(Top 58%)
20M20.00 mi1.36 mi2012-1231941-1211941-1214428(Top 15%)4016(Top 25%)4016(Top 70%)
21M21.00 mi1.00 mi2163-1512085-1442085-1446019(Top 21%)5113(Top 31%)5113(Top 89%)
35K21.75 mi0.75 mi2197-342116-312116-314132(Top 14%)3734(Top 23%)3734(Top 65%)
23M23.00 mi1.25 mi2404-2072310-1942310-1946855(Top 24%)5651(Top 35%)5651(Top 99%)
24M24.00 mi1.00 mi2521-1172423-1132423-1136422(Top 22%)5303(Top 32%)5303(Top 93%)
40K24.85 mi0.85 mi2651-1302543-1202543-1207586(Top 26%)5921(Top 36%)5921(Top 103%)
25.2M25.20 mi0.35 mi2714-632602-592602-598666(Top 30%)6402(Top 39%)6402(Top 112%)
FINISH26.22 mi1.02 mi2893-1792759-1572759-1578411(Top 29%)6259(Top 38%)6259(Top 109%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
Γ—21
+97ft-345ft

Overall

1643

Males

1581

M18-39

1581

5K→10K

3.1 - 6.2 mi

Top 4%
Γ—5
+79ft-138ft

Overall

1142

Males

1098

M18-39

1098

10K→15K

6.2 - 9.3 mi

Top 6%
Γ—3
+67ft-78ft

Overall

1643

Males

1581

M18-39

1581

15K→20K

9.3 - 12.4 mi

Top 7%
Γ—5
+106ft-86ft

Overall

2123

Males

2046

M18-39

2046

20K→HALF

12.4 - 13.1 mi

Top 8%
Γ—2
+19ft-37ft

Overall

2412

Males

2323

M18-39

2323

HALF→25K

13.1 - 15.5 mi

Top 10%
Γ—4
+66ft-88ft

Overall

2831

Males

2718

M18-39

2718

25K→30K

15.5 - 18.6 mi

Top 12%
Γ—9
+181ft-148ft

Overall

3524

Males

3305

M18-39

3305

30K→20M

18.6 - 20.0 mi

Top 15%
Γ—5
+64ft-50ft

Overall

4428

Males

4016

M18-39

4016

20M→21M

20.0 - 21.0 mi

Top 21%
Γ—8
+106ft-24ft

Overall

6019

Males

5113

M18-39

5113

21M→35K

21.0 - 21.8 mi

Top 14%
Γ—7
+17ft-86ft

Overall

4132

Males

3734

M18-39

3734

35K→23M

21.8 - 23.0 mi

Top 24%
Γ—5
+23ft-63ft

Overall

6855

Males

5651

M18-39

5651

23M→24M

23.0 - 24.0 mi

Top 22%
Γ—6
+12ft-82ft

Overall

6422

Males

5303

M18-39

5303

24M→40K

24.0 - 24.9 mi

Top 26%
Γ—1
+6ft-20ft

Overall

7586

Males

5921

M18-39

5921

40K→25.2M

24.9 - 25.2 mi

Top 30%
Γ—1
+13ft-16ft

Overall

8666

Males

6402

M18-39

6402

25.2M→FINISH

25.2 - 26.2 mi

Top 29%
Γ—2
+22ft-21ft

Overall

8411

Males

6259

M18-39

6259

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
166
Passed By
2008
Net Change
-1917
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#976
5K β†’ 10K32104-72#976#1048
10K β†’ 15K4179-175#1048#1223
15K β†’ 20K4200-197#1223#1420
20K β†’ HALF244-42#1420#1462
HALF β†’ 25K13200-199#1462#1661
25K β†’ 30K16200-228#1661#1889
30K β†’ 20M13136-123#1889#2012
20M β†’ 21M15166-151#2012#2163
21M β†’ 35K1751-34#2163#2197
35K β†’ 23M11200-207#2197#2404
23M β†’ 24M13130-117#2404#2521
24M β†’ 40K13143-130#2521#2651
40K β†’ 25.2M568-63#2651#2714
25.2M β†’ FINISH8187-179#2714#2893
TOTALS1662008-1917
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

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