Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Steven Leman

Bib: 9722 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M50-54)
#0 / 1868
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
24:37
3.11 mi
Rank: #16360
Start β†’ 5K
24:37 | 7:56/mi
10K
50:43
6.21 mi
Rank: #18173 (-1813)
5K β†’ 10K
26:06 | 8:25/mi
15K
1:16:07
9.32 mi
Rank: #18188 (-15)
10K β†’ 15K
25:24 | 8:11/mi
20K
1:42:12
12.43 mi
Rank: #18307 (-119)
15K β†’ 20K
26:05 | 8:24/mi
HALF
1:47:49
13.11 mi
Rank: #18316 (-9)
20K β†’ HALF
5:37 | 8:15/mi
25K
2:08:32
15.53 mi
Rank: #18386 (-70)
HALF β†’ 25K
20:43 | 8:33/mi
30K
2:36:22
18.64 mi
Rank: #18543 (-157)
25K β†’ 30K
27:50 | 8:58/mi
20M
2:48:26
20.00 mi
Rank: #18517 (+26)
30K β†’ 20M
12:04 | 8:54/mi
21M
2:58:27
21.00 mi
Rank: #18643 (-126)
20M β†’ 21M
10:01 | 10:01/mi
35K
3:05:05
21.75 mi
Rank: #18665 (-22)
21M β†’ 35K
6:38 | 8:52/mi
23M
3:16:27
23.00 mi
Rank: #18683 (-18)
35K β†’ 23M
11:22 | 9:05/mi
24M
3:25:47
24.00 mi
Rank: #18798 (-115)
23M β†’ 24M
9:20 | 9:20/mi
40K
3:34:49
24.85 mi
Rank: #19098 (-300)
24M β†’ 40K
9:02 | 10:34/mi
25.2M
3:39:00
25.20 mi
Rank: #19283 (-185)
40K β†’ 25.2M
4:11 | 12:08/mi
FINISH
3:48:16
26.22 mi
Rank: #19373 (-90)
25.2M β†’ FINISH
9:16 | 9:06/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:47:49
Pace8:14 /mi
2nd Half
Distance13.11 mi
Time2:00:27
Pace9:12 /mi
πŸ“ŠPositive Split: 11.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:41:1224:377:5624:37
7:56
-
10K
6.21 mi11:07:1850:438:1026:06
8:25
+0:29
15K
9.32 mi11:32:421:16:078:1025:24
8:11
-0:14
20K
12.43 mi11:58:471:42:128:1426:05
8:24
+0:13
HALF
13.11 mi12:04:241:47:498:145:37
8:15
-0:09
25K
15.53 mi12:25:072:08:328:1720:43
8:33
+0:18
30K
18.64 mi12:52:572:36:228:2427:50
8:58
+0:25
20M
20.00 mi13:05:012:48:268:2612:04
8:54
-0:04
21M
21.00 mi13:15:022:58:278:3010:01
10:01
+1:07
35K
21.75 mi13:21:403:05:058:316:38
8:52
-1:09
23M
23.00 mi13:33:023:16:278:3311:22
9:05
+0:13
24M
24.00 mi13:42:223:25:478:359:20
9:20
+0:15
40K
24.85 mi13:51:243:34:498:399:02
10:34
+1:14
25.2M
25.20 mi13:55:353:39:008:424:11
12:08
+1:34
FINISH
26.22 mi14:04:513:48:168:439:16
9:06
-3:02

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

7:56 /mi

Average Pace

8:43 /mi

Slowest Pace

12:08 /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

55:38

24% of race

Time at Steady Pace

2:29:24

65% of race

Time at Slower Pace

23:14

10% of race

Average Pace: 8:42 /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 mi10:41:1224:377:5624:37
7:56
#16360
10K
6.21 mi11:07:1850:438:1026:06
8:25
#18173
15K
9.32 mi11:32:421:16:078:1025:24
8:11
#18188
20K
12.43 mi11:58:471:42:128:1426:05
8:24
#18307
HALF
13.11 mi12:04:241:47:498:145:37
8:15
#18316
25K
15.53 mi12:25:072:08:328:1720:43
8:33
#18386
30K
18.64 mi12:52:572:36:228:2427:50
8:58
#18543
20M
20.00 mi13:05:012:48:268:2612:04
8:54
#18517
21M
21.00 mi13:15:022:58:278:3010:01
10:01
#18643
35K
21.75 mi13:21:403:05:058:316:38
8:52
#18665
23M
23.00 mi13:33:023:16:278:3311:22
9:05
#18683
24M
24.00 mi13:42:223:25:478:359:20
9:20
#18798
40K
24.85 mi13:51:243:34:498:399:02
10:34
#19098
25.2M
25.20 mi13:55:353:39:008:424:11
12:08
#19283
FINISH
26.22 mi14:04:513:48:168:439:16
9:06
#19373
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi16360107561075618183(Top 63%)11539(Top 71%)11539(Top 618%)
10K6.21 mi3.10 mi18173-181311501-74511501-74519768(Top 68%)12216(Top 75%)12216(Top 654%)
15K9.32 mi3.11 mi18188-1511518-1711518-1718183(Top 63%)11539(Top 71%)11539(Top 618%)
20K12.43 mi3.11 mi18307-11911574-5611574-5618678(Top 64%)11704(Top 72%)11704(Top 627%)
HALF13.11 mi0.68 mi18316-911571+311571+318607(Top 64%)11705(Top 72%)11705(Top 627%)
25K15.53 mi2.42 mi18386-7011591-2011591-2018814(Top 65%)11720(Top 72%)11720(Top 627%)
30K18.64 mi3.11 mi18543-15711610-1911610-1919378(Top 67%)11880(Top 73%)11880(Top 636%)
20M20.00 mi1.36 mi18517+2611590+2011590+2018385(Top 63%)11350(Top 69%)11350(Top 608%)
21M21.00 mi1.00 mi18643-12611636-4611636-4620470(Top 71%)12299(Top 75%)12299(Top 658%)
35K21.75 mi0.75 mi18665-2211627+911627+919434(Top 67%)11695(Top 72%)11695(Top 626%)
23M23.00 mi1.25 mi18683-1811612+1511612+1518884(Top 65%)11400(Top 70%)11400(Top 610%)
24M24.00 mi1.00 mi18798-11511643-3111643-3120720(Top 71%)12234(Top 75%)12234(Top 655%)
40K24.85 mi0.85 mi19098-30011749-10611749-10623363(Top 81%)13472(Top 82%)13472(Top 721%)
25.2M25.20 mi0.35 mi19283-18511831-8211831-8224656(Top 85%)14081(Top 86%)14081(Top 754%)
FINISH26.22 mi1.02 mi19373-9011861-3011861-3020887(Top 72%)12290(Top 75%)12290(Top 658%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
Γ—21
+97ft-345ft

Overall

18183

Males

11539

M50-54

11539

5K→10K

3.1 - 6.2 mi

Top 68%
Γ—5
+79ft-138ft

Overall

19768

Males

12216

M50-54

12216

10K→15K

6.2 - 9.3 mi

Top 63%
Γ—3
+67ft-78ft

Overall

18183

Males

11539

M50-54

11539

15K→20K

9.3 - 12.4 mi

Top 64%
Γ—5
+106ft-86ft

Overall

18678

Males

11704

M50-54

11704

20K→HALF

12.4 - 13.1 mi

Top 64%
Γ—2
+19ft-37ft

Overall

18607

Males

11705

M50-54

11705

HALF→25K

13.1 - 15.5 mi

Top 65%
Γ—4
+66ft-88ft

Overall

18814

Males

11720

M50-54

11720

25K→30K

15.5 - 18.6 mi

Top 67%
Γ—9
+181ft-148ft

Overall

19378

Males

11880

M50-54

11880

30K→20M

18.6 - 20.0 mi

Top 63%
Γ—5
+64ft-50ft

Overall

18385

Males

11350

M50-54

11350

20M→21M

20.0 - 21.0 mi

Top 71%
Γ—8
+106ft-24ft

Overall

20470

Males

12299

M50-54

12299

21M→35K

21.0 - 21.8 mi

Top 67%
Γ—7
+17ft-86ft

Overall

19434

Males

11695

M50-54

11695

35K→23M

21.8 - 23.0 mi

Top 65%
Γ—5
+23ft-63ft

Overall

18884

Males

11400

M50-54

11400

23M→24M

23.0 - 24.0 mi

Top 71%
Γ—6
+12ft-82ft

Overall

20720

Males

12234

M50-54

12234

24M→40K

24.0 - 24.9 mi

Top 81%
Γ—1
+6ft-20ft

Overall

23363

Males

13472

M50-54

13472

40K→25.2M

24.9 - 25.2 mi

Top 85%
Γ—1
+13ft-16ft

Overall

24656

Males

14081

M50-54

14081

25.2M→FINISH

25.2 - 26.2 mi

Top 72%
Γ—2
+22ft-21ft

Overall

20887

Males

12290

M50-54

12290

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
946
Passed By
2086
Net Change
-3013
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#16360
5K β†’ 10K10200-1813#16360#18173
10K β†’ 15K182197-15#18173#18188
15K β†’ 20K126200-119#18188#18307
20K β†’ HALF2635-9#18307#18316
HALF β†’ 25K104174-70#18316#18386
25K β†’ 30K136200-157#18386#18543
30K β†’ 20M10377+26#18543#18517
20M β†’ 21M48174-126#18517#18643
21M β†’ 35K3860-22#18643#18665
35K β†’ 23M93111-18#18665#18683
23M β†’ 24M33148-115#18683#18798
24M β†’ 40K12200-300#18798#19098
40K β†’ 25.2M2187-185#19098#19283
25.2M β†’ FINISH33123-90#19283#19373
TOTALS9462086-3013
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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