Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Jonathan Peverill

Bib: 2650 β€’M β€’Age: N/A

NS

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
18:54
3.11 mi
Rank: #1530
Start β†’ 5K
18:54 | 6:05/mi
10K
37:47
6.21 mi
Rank: #1597 (-67)
5K β†’ 10K
18:53 | 6:05/mi
15K
56:32
9.32 mi
Rank: #1564 (+33)
10K β†’ 15K
18:45 | 6:03/mi
20K
1:15:26
12.43 mi
Rank: #1549 (+15)
15K β†’ 20K
18:54 | 6:05/mi
HALF
1:19:28
13.11 mi
Rank: #1525 (+24)
20K β†’ HALF
4:02 | 5:56/mi
25K
1:34:03
15.53 mi
Rank: #1446 (+79)
HALF β†’ 25K
14:35 | 6:01/mi
30K
1:53:04
18.64 mi
Rank: #1330 (+116)
25K β†’ 30K
19:01 | 6:08/mi
20M
2:01:19
20.00 mi
Rank: #1273 (+57)
30K β†’ 20M
8:15 | 6:05/mi
21M
2:07:50
21.00 mi
Rank: #1261 (+12)
20M β†’ 21M
6:31 | 6:31/mi
35K
2:13:03
21.75 mi
Rank: #1377 (-116)
21M β†’ 35K
5:13 | 6:59/mi
23M
2:22:00
23.00 mi
Rank: #1523 (-146)
35K β†’ 23M
8:57 | 7:10/mi
24M
2:28:28
24.00 mi
Rank: #1549 (-26)
23M β†’ 24M
6:28 | 6:28/mi
40K
2:34:28
24.85 mi
Rank: #1629 (-80)
24M β†’ 40K
6:00 | 7:02/mi
25.2M
2:36:56
25.20 mi
Rank: #1643 (-14)
40K β†’ 25.2M
2:28 | 7:10/mi
FINISH
2:43:53
26.22 mi
Rank: #1753 (-110)
25.2M β†’ FINISH
6:57 | 6:50/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:19:28
Pace6:04 /mi
2nd Half
Distance13.11 mi
Time1:24:25
Pace6:27 /mi
πŸ“ŠPositive Split: 6.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:3018:546:0518:54
6:05
-
10K
6.21 mi10:39:2337:476:0518:53
6:05
0:00
15K
9.32 mi10:58:0856:326:0418:45
6:03
-0:02
20K
12.43 mi11:17:021:15:266:0518:54
6:05
+0:02
HALF
13.11 mi11:21:041:19:286:044:02
5:56
-0:09
25K
15.53 mi11:35:391:34:036:0414:35
6:01
+0:05
30K
18.64 mi11:54:401:53:046:0419:01
6:08
+0:07
20M
20.00 mi12:02:552:01:196:048:15
6:05
-0:03
21M
21.00 mi12:09:262:07:506:066:31
6:31
+0:26
35K
21.75 mi12:14:392:13:036:085:13
6:59
+0:28
23M
23.00 mi12:23:362:22:006:118:57
7:10
+0:11
24M
24.00 mi12:30:042:28:286:126:28
6:28
-0:42
40K
24.85 mi12:36:042:34:286:136:00
7:02
+0:34
25.2M
25.20 mi12:38:322:36:566:142:28
7:10
+0:08
FINISH
26.22 mi12:45:292:43:536:166:57
6:50
-0:20

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

5:56 /mi

Average Pace

6:15 /mi

Slowest Pace

7:10 /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

0:00

0% of race

Time at Steady Pace

2:01:19

74% of race

Time at Slower Pace

42:34

26% 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 mi10:20:3018:546:0518:54
6:05
#1530
10K
6.21 mi10:39:2337:476:0518:53
6:05
#1597
15K
9.32 mi10:58:0856:326:0418:45
6:03
#1564
20K
12.43 mi11:17:021:15:266:0518:54
6:05
#1549
HALF
13.11 mi11:21:041:19:286:044:02
5:56
#1525
25K
15.53 mi11:35:391:34:036:0414:35
6:01
#1446
30K
18.64 mi11:54:401:53:046:0419:01
6:08
#1330
20M
20.00 mi12:02:552:01:196:048:15
6:05
#1273
21M
21.00 mi12:09:262:07:506:066:31
6:31
#1261
35K
21.75 mi12:14:392:13:036:085:13
6:59
#1377
23M
23.00 mi12:23:362:22:006:118:57
7:10
#1523
24M
24.00 mi12:30:042:28:286:126:28
6:28
#1549
40K
24.85 mi12:36:042:34:286:136:00
7:02
#1629
25.2M
25.20 mi12:38:322:36:566:142:28
7:10
#1643
FINISH
26.22 mi12:45:292:43:536:166:57
6:50
#1753
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 mi1530147314731506(Top 5%)1450(Top 9%)1450(Top 25%)
10K6.21 mi3.10 mi1597-671537-641537-641707(Top 6%)1643(Top 10%)1643(Top 29%)
15K9.32 mi3.11 mi1564+331503+341503+341506(Top 5%)1450(Top 9%)1450(Top 25%)
20K12.43 mi3.11 mi1549+151492+111492+111524(Top 5%)1471(Top 9%)1471(Top 26%)
HALF13.11 mi0.68 mi1525+241468+241468+241122(Top 4%)1081(Top 7%)1081(Top 19%)
25K15.53 mi2.42 mi1446+791394+741394+741130(Top 4%)1086(Top 7%)1086(Top 19%)
30K18.64 mi3.11 mi1330+1161279+1151279+1151039(Top 4%)999(Top 6%)999(Top 17%)
20M20.00 mi1.36 mi1273+571227+521227+52849(Top 3%)815(Top 5%)815(Top 14%)
21M21.00 mi1.00 mi1261+121215+121215+121333(Top 5%)1283(Top 8%)1283(Top 22%)
35K21.75 mi0.75 mi1377-1161328-1131328-1136809(Top 23%)5666(Top 35%)5666(Top 99%)
23M23.00 mi1.25 mi1523-1461467-1391467-1396420(Top 22%)5368(Top 33%)5368(Top 94%)
24M24.00 mi1.00 mi1549-261493-261493-262950(Top 10%)2691(Top 16%)2691(Top 47%)
40K24.85 mi0.85 mi1629-801570-771570-775550(Top 19%)4659(Top 29%)4659(Top 81%)
25.2M25.20 mi0.35 mi1643-141581-111581-113253(Top 11%)2878(Top 18%)2878(Top 50%)
FINISH26.22 mi1.02 mi1753-1101686-1051686-1056219(Top 21%)4996(Top 31%)4996(Top 87%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
Γ—21
+97ft-345ft

Overall

1506

Males

1450

M18-39

1450

5K→10K

3.1 - 6.2 mi

Top 6%
Γ—5
+79ft-138ft

Overall

1707

Males

1643

M18-39

1643

10K→15K

6.2 - 9.3 mi

Top 5%
Γ—3
+67ft-78ft

Overall

1506

Males

1450

M18-39

1450

15K→20K

9.3 - 12.4 mi

Top 5%
Γ—5
+106ft-86ft

Overall

1524

Males

1471

M18-39

1471

20K→HALF

12.4 - 13.1 mi

Top 4%
Γ—2
+19ft-37ft

Overall

1122

Males

1081

M18-39

1081

HALF→25K

13.1 - 15.5 mi

Top 4%
Γ—4
+66ft-88ft

Overall

1130

Males

1086

M18-39

1086

25K→30K

15.5 - 18.6 mi

Top 4%
Γ—9
+181ft-148ft

Overall

1039

Males

999

M18-39

999

30K→20M

18.6 - 20.0 mi

Top 3%
Γ—5
+64ft-50ft

Overall

849

Males

815

M18-39

815

20M→21M

20.0 - 21.0 mi

Top 5%
Γ—8
+106ft-24ft

Overall

1333

Males

1283

M18-39

1283

21M→35K

21.0 - 21.8 mi

Top 23%
Γ—7
+17ft-86ft

Overall

6809

Males

5666

M18-39

5666

35K→23M

21.8 - 23.0 mi

Top 22%
Γ—5
+23ft-63ft

Overall

6420

Males

5368

M18-39

5368

23M→24M

23.0 - 24.0 mi

Top 10%
Γ—6
+12ft-82ft

Overall

2950

Males

2691

M18-39

2691

24M→40K

24.0 - 24.9 mi

Top 19%
Γ—1
+6ft-20ft

Overall

5550

Males

4659

M18-39

4659

40K→25.2M

24.9 - 25.2 mi

Top 11%
Γ—1
+13ft-16ft

Overall

3253

Males

2878

M18-39

2878

25.2M→FINISH

25.2 - 26.2 mi

Top 21%
Γ—2
+22ft-21ft

Overall

6219

Males

4996

M18-39

4996

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
548
Passed By
771
Net Change
-223
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1530
5K β†’ 10K53120-67#1530#1597
10K β†’ 15K7340+33#1597#1564
15K β†’ 20K5338+15#1564#1549
20K β†’ HALF251+24#1549#1525
HALF β†’ 25K889+79#1525#1446
25K β†’ 30K1237+116#1446#1330
30K β†’ 20M603+57#1330#1273
20M β†’ 21M2614+12#1273#1261
21M β†’ 35K3119-116#1261#1377
35K β†’ 23M9155-146#1377#1523
23M β†’ 24M1339-26#1523#1549
24M β†’ 40K989-80#1549#1629
40K β†’ 25.2M519-14#1629#1643
25.2M β†’ FINISH8118-110#1643#1753
TOTALS548771-223
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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Activity Data

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