Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Kevin Volkl

Bib: 988 β€’M β€’Age: N/A

IL

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 6%
Gender (Male)
#0 / 16340
Top 10%
Age Group (M18-39)
#0 / 5723
Top 25%
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
18:33
3.11 mi
Rank: #1058
Start β†’ 5K
18:33 | 5:59/mi
10K
38:02
6.21 mi
Rank: #1786 (-728)
5K β†’ 10K
19:29 | 6:17/mi
15K
57:21
9.32 mi
Rank: #1985 (-199)
10K β†’ 15K
19:19 | 6:14/mi
20K
1:16:29
12.43 mi
Rank: #1934 (+51)
15K β†’ 20K
19:08 | 6:10/mi
HALF
1:20:38
13.11 mi
Rank: #1929 (+5)
20K β†’ HALF
4:09 | 6:06/mi
25K
1:35:45
15.53 mi
Rank: #1932 (-3)
HALF β†’ 25K
15:07 | 6:14/mi
30K
1:55:34
18.64 mi
Rank: #1896 (+36)
25K β†’ 30K
19:49 | 6:23/mi
20M
2:04:20
20.00 mi
Rank: #1890 (+6)
30K β†’ 20M
8:46 | 6:28/mi
21M
2:10:59
21.00 mi
Rank: #1858 (+32)
20M β†’ 21M
6:39 | 6:39/mi
35K
2:15:36
21.75 mi
Rank: #1839 (+19)
21M β†’ 35K
4:37 | 6:11/mi
23M
2:23:43
23.00 mi
Rank: #1835 (+4)
35K β†’ 23M
8:07 | 6:30/mi
24M
2:29:59
24.00 mi
Rank: #1825 (+10)
23M β†’ 24M
6:16 | 6:16/mi
40K
2:35:16
24.85 mi
Rank: #1774 (+51)
24M β†’ 40K
5:17 | 6:11/mi
25.2M
2:37:39
25.20 mi
Rank: #1766 (+8)
40K β†’ 25.2M
2:23 | 6:55/mi
FINISH
2:43:54
26.22 mi
Rank: #1755 (+11)
25.2M β†’ FINISH
6:15 | 6:08/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:20:38
Pace6:10 /mi
2nd Half
Distance13.11 mi
Time1:23:16
Pace6:22 /mi
πŸ“ŠPositive Split: 3.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:4818:335:5918:33
5:59
-
10K
6.21 mi10:38:1738:026:0819:29
6:17
+0:18
15K
9.32 mi10:57:3657:216:1019:19
6:14
-0:03
20K
12.43 mi11:16:441:16:296:1019:08
6:10
-0:04
HALF
13.11 mi11:20:531:20:386:104:09
6:06
-0:04
25K
15.53 mi11:36:001:35:456:1015:07
6:14
+0:08
30K
18.64 mi11:55:491:55:346:1219:49
6:23
+0:09
20M
20.00 mi12:04:352:04:206:148:46
6:28
+0:05
21M
21.00 mi12:11:142:10:596:156:39
6:39
+0:11
35K
21.75 mi12:15:512:15:366:154:37
6:11
-0:28
23M
23.00 mi12:23:582:23:436:158:07
6:30
+0:19
24M
24.00 mi12:30:142:29:596:156:16
6:16
-0:14
40K
24.85 mi12:35:312:35:166:155:17
6:11
-0:05
25.2M
25.20 mi12:37:542:37:396:162:23
6:55
+0:44
FINISH
26.22 mi12:44:092:43:546:166:15
6:08
-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

5:59 /mi

Average Pace

6:15 /mi

Slowest Pace

6:55 /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

2:34:52

94% of race

Time at Steady Pace

9:02

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:15 /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 mi10:18:4818:335:5918:33
5:59
#1058
10K
6.21 mi10:38:1738:026:0819:29
6:17
#1786
15K
9.32 mi10:57:3657:216:1019:19
6:14
#1985
20K
12.43 mi11:16:441:16:296:1019:08
6:10
#1934
HALF
13.11 mi11:20:531:20:386:104:09
6:06
#1929
25K
15.53 mi11:36:001:35:456:1015:07
6:14
#1932
30K
18.64 mi11:55:491:55:346:1219:49
6:23
#1896
20M
20.00 mi12:04:352:04:206:148:46
6:28
#1890
21M
21.00 mi12:11:142:10:596:156:39
6:39
#1858
35K
21.75 mi12:15:512:15:366:154:37
6:11
#1839
23M
23.00 mi12:23:582:23:436:158:07
6:30
#1835
24M
24.00 mi12:30:142:29:596:156:16
6:16
#1825
40K
24.85 mi12:35:312:35:166:155:17
6:11
#1774
25.2M
25.20 mi12:37:542:37:396:162:23
6:55
#1766
FINISH
26.22 mi12:44:092:43:546:166:15
6:08
#1755
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 mi1058100610062375(Top 8%)2288(Top 14%)2288(Top 40%)
10K6.21 mi3.10 mi1786-7281719-7131719-7132638(Top 9%)2539(Top 16%)2539(Top 44%)
15K9.32 mi3.11 mi1985-1991914-1951914-1952375(Top 8%)2288(Top 14%)2288(Top 40%)
20K12.43 mi3.11 mi1934+511864+501864+501815(Top 6%)1749(Top 11%)1749(Top 31%)
HALF13.11 mi0.68 mi1929+51860+41860+41875(Top 6%)1812(Top 11%)1812(Top 32%)
25K15.53 mi2.42 mi1932-31861-11861-11981(Top 7%)1910(Top 12%)1910(Top 33%)
30K18.64 mi3.11 mi1896+361827+341827+341997(Top 7%)1915(Top 12%)1915(Top 33%)
20M20.00 mi1.36 mi1890+61820+71820+72163(Top 7%)2061(Top 13%)2061(Top 36%)
21M21.00 mi1.00 mi1858+321791+291791+291807(Top 6%)1731(Top 11%)1731(Top 30%)
35K21.75 mi0.75 mi1839+191771+201771+201861(Top 6%)1776(Top 11%)1776(Top 31%)
23M23.00 mi1.25 mi1835+41767+41767+42326(Top 8%)2187(Top 13%)2187(Top 38%)
24M24.00 mi1.00 mi1825+101756+111756+112038(Top 7%)1918(Top 12%)1918(Top 34%)
40K24.85 mi0.85 mi1774+511706+501706+501288(Top 4%)1225(Top 7%)1225(Top 21%)
25.2M25.20 mi0.35 mi1766+81699+71699+72227(Top 8%)2048(Top 13%)2048(Top 36%)
FINISH26.22 mi1.02 mi1755+111688+111688+112171(Top 7%)1995(Top 12%)1995(Top 35%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
Γ—21
+97ft-345ft

Overall

2375

Males

2288

M18-39

2288

5K→10K

3.1 - 6.2 mi

Top 9%
Γ—5
+79ft-138ft

Overall

2638

Males

2539

M18-39

2539

10K→15K

6.2 - 9.3 mi

Top 8%
Γ—3
+67ft-78ft

Overall

2375

Males

2288

M18-39

2288

15K→20K

9.3 - 12.4 mi

Top 6%
Γ—5
+106ft-86ft

Overall

1815

Males

1749

M18-39

1749

20K→HALF

12.4 - 13.1 mi

Top 6%
Γ—2
+19ft-37ft

Overall

1875

Males

1812

M18-39

1812

HALF→25K

13.1 - 15.5 mi

Top 7%
Γ—4
+66ft-88ft

Overall

1981

Males

1910

M18-39

1910

25K→30K

15.5 - 18.6 mi

Top 7%
Γ—9
+181ft-148ft

Overall

1997

Males

1915

M18-39

1915

30K→20M

18.6 - 20.0 mi

Top 7%
Γ—5
+64ft-50ft

Overall

2163

Males

2061

M18-39

2061

20M→21M

20.0 - 21.0 mi

Top 6%
Γ—8
+106ft-24ft

Overall

1807

Males

1731

M18-39

1731

21M→35K

21.0 - 21.8 mi

Top 6%
Γ—7
+17ft-86ft

Overall

1861

Males

1776

M18-39

1776

35K→23M

21.8 - 23.0 mi

Top 8%
Γ—5
+23ft-63ft

Overall

2326

Males

2187

M18-39

2187

23M→24M

23.0 - 24.0 mi

Top 7%
Γ—6
+12ft-82ft

Overall

2038

Males

1918

M18-39

1918

24M→40K

24.0 - 24.9 mi

Top 4%
Γ—1
+6ft-20ft

Overall

1288

Males

1225

M18-39

1225

40K→25.2M

24.9 - 25.2 mi

Top 8%
Γ—1
+13ft-16ft

Overall

2227

Males

2048

M18-39

2048

25.2M→FINISH

25.2 - 26.2 mi

Top 7%
Γ—2
+22ft-21ft

Overall

2171

Males

1995

M18-39

1995

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
513
Passed By
668
Net Change
-697
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1058
5K β†’ 10K1200-728#1058#1786
10K β†’ 15K14200-199#1786#1985
15K β†’ 20K7524+51#1985#1934
20K β†’ HALF127+5#1934#1929
HALF β†’ 25K4245-3#1929#1932
25K β†’ 30K7943+36#1932#1896
30K β†’ 20M4236+6#1896#1890
20M β†’ 21M4614+32#1890#1858
21M β†’ 35K3314+19#1858#1839
35K β†’ 23M3430+4#1839#1835
23M β†’ 24M3020+10#1835#1825
24M β†’ 40K6110+51#1825#1774
40K β†’ 25.2M124+8#1774#1766
25.2M β†’ FINISH3221+11#1766#1755
TOTALS513668-697
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

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