Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Michael-John Stanley

Bib: 15970 β€’M β€’Age: N/A

CA

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 (M55-59)
#0 / 1491
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
25:26
3.11 mi
Rank: #18140
Start β†’ 5K
25:26 | 8:12/mi
10K
52:43
6.21 mi
Rank: #20079 (-1939)
5K β†’ 10K
27:17 | 8:47/mi
15K
1:19:52
9.32 mi
Rank: #20537 (-458)
10K β†’ 15K
27:09 | 8:45/mi
20K
1:47:03
12.43 mi
Rank: #20561 (-24)
15K β†’ 20K
27:11 | 8:45/mi
HALF
1:52:51
13.11 mi
Rank: #20551 (+10)
20K β†’ HALF
5:48 | 8:31/mi
25K
2:14:09
15.53 mi
Rank: #20487 (+64)
HALF β†’ 25K
21:18 | 8:47/mi
30K
2:43:52
18.64 mi
Rank: #20793 (-306)
25K β†’ 30K
29:43 | 9:34/mi
20M
2:57:15
20.00 mi
Rank: #20931 (-138)
30K β†’ 20M
13:23 | 9:52/mi
21M
3:07:50
21.00 mi
Rank: #21020 (-89)
20M β†’ 21M
10:35 | 10:35/mi
35K
3:14:15
21.75 mi
Rank: #20898 (+122)
21M β†’ 35K
6:25 | 8:35/mi
23M
3:25:15
23.00 mi
Rank: #20713 (+185)
35K β†’ 23M
11:00 | 8:48/mi
24M
3:34:10
24.00 mi
Rank: #20649 (+64)
23M β†’ 24M
8:55 | 8:55/mi
40K
3:42:16
24.85 mi
Rank: #20646 (+3)
24M β†’ 40K
8:06 | 9:29/mi
25.2M
3:45:31
25.20 mi
Rank: #20592 (+54)
40K β†’ 25.2M
3:15 | 9:26/mi
FINISH
3:54:32
26.22 mi
Rank: #20574 (+18)
25.2M β†’ FINISH
9:01 | 8:51/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
Time1:52:51
Pace8:37 /mi
2nd Half
Distance13.11 mi
Time2:01:41
Pace9:17 /mi
πŸ“ŠPositive Split: 7.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:57:4225:268:1225:26
8:12
-
10K
6.21 mi11:24:5952:438:3027:17
8:47
+0:35
15K
9.32 mi11:52:081:19:528:3527:09
8:45
-0:02
20K
12.43 mi12:19:191:47:038:3727:11
8:45
0:00
HALF
13.11 mi12:25:071:52:518:375:48
8:31
-0:14
25K
15.53 mi12:46:252:14:098:3921:18
8:47
+0:16
30K
18.64 mi13:16:082:43:528:4829:43
9:34
+0:47
20M
20.00 mi13:29:312:57:158:5213:23
9:52
+0:18
21M
21.00 mi13:40:063:07:508:5710:35
10:35
+0:43
35K
21.75 mi13:46:313:14:158:566:25
8:35
-2:00
23M
23.00 mi13:57:313:25:158:5611:00
8:48
+0:13
24M
24.00 mi14:06:263:34:108:568:55
8:55
+0:07
40K
24.85 mi14:14:323:42:168:578:06
9:29
+0:34
25.2M
25.20 mi14:17:473:45:318:573:15
9:26
-0:03
FINISH
26.22 mi14:26:483:54:328:589:01
8:51
-0:35

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

8:12 /mi

Average Pace

8:57 /mi

Slowest Pace

10:35 /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

25:26

11% of race

Time at Steady Pace

2:24:04

61% of race

Time at Slower Pace

1:05:02

28% of race

Average Pace: 8:57 /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 mi10:57:4225:268:1225:26
8:12
#18140
10K
6.21 mi11:24:5952:438:3027:17
8:47
#20079
15K
9.32 mi11:52:081:19:528:3527:09
8:45
#20537
20K
12.43 mi12:19:191:47:038:3727:11
8:45
#20561
HALF
13.11 mi12:25:071:52:518:375:48
8:31
#20551
25K
15.53 mi12:46:252:14:098:3921:18
8:47
#20487
30K
18.64 mi13:16:082:43:528:4829:43
9:34
#20793
20M
20.00 mi13:29:312:57:158:5213:23
9:52
#20931
21M
21.00 mi13:40:063:07:508:5710:35
10:35
#21020
35K
21.75 mi13:46:313:14:158:566:25
8:35
#20898
23M
23.00 mi13:57:313:25:158:5611:00
8:48
#20713
24M
24.00 mi14:06:263:34:108:568:55
8:55
#20649
40K
24.85 mi14:14:323:42:168:578:06
9:29
#20646
25.2M
25.20 mi14:17:473:45:318:573:15
9:26
#20592
FINISH
26.22 mi14:26:483:54:328:589:01
8:51
#20574
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi18140114821148221406(Top 74%)12978(Top 79%)12978(Top 870%)
10K6.21 mi3.10 mi20079-193912341-85912341-85921816(Top 75%)13165(Top 81%)13165(Top 883%)
15K9.32 mi3.11 mi20537-45812557-21612557-21621406(Top 74%)12978(Top 79%)12978(Top 870%)
20K12.43 mi3.11 mi20561-2412554+312554+320695(Top 71%)12620(Top 77%)12620(Top 846%)
HALF13.11 mi0.68 mi20551+1012549+512549+520268(Top 70%)12457(Top 76%)12457(Top 835%)
25K15.53 mi2.42 mi20487+6412509+4012509+4020153(Top 69%)12331(Top 75%)12331(Top 827%)
30K18.64 mi3.11 mi20793-30612631-12212631-12221843(Top 75%)13067(Top 80%)13067(Top 876%)
20M20.00 mi1.36 mi20931-13812685-5412685-5422168(Top 76%)13148(Top 80%)13148(Top 882%)
21M21.00 mi1.00 mi21020-8912721-3612721-3622143(Top 76%)13095(Top 80%)13095(Top 878%)
35K21.75 mi0.75 mi20898+12212658+6312658+6318005(Top 62%)11063(Top 68%)11063(Top 742%)
23M23.00 mi1.25 mi20713+18512555+10312555+10317389(Top 60%)10703(Top 66%)10703(Top 718%)
24M24.00 mi1.00 mi20649+6412512+4312512+4319089(Top 66%)11465(Top 70%)11465(Top 769%)
40K24.85 mi0.85 mi20646+312497+1512497+1520277(Top 70%)11994(Top 73%)11994(Top 804%)
25.2M25.20 mi0.35 mi20592+5412466+3112466+3116925(Top 58%)10412(Top 64%)10412(Top 698%)
FINISH26.22 mi1.02 mi20574+1812442+2412442+2419849(Top 68%)11772(Top 72%)11772(Top 790%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
Γ—21
+97ft-345ft

Overall

21406

Males

12978

M55-59

12978

5K→10K

3.1 - 6.2 mi

Top 75%
Γ—5
+79ft-138ft

Overall

21816

Males

13165

M55-59

13165

10K→15K

6.2 - 9.3 mi

Top 74%
Γ—3
+67ft-78ft

Overall

21406

Males

12978

M55-59

12978

15K→20K

9.3 - 12.4 mi

Top 71%
Γ—5
+106ft-86ft

Overall

20695

Males

12620

M55-59

12620

20K→HALF

12.4 - 13.1 mi

Top 70%
Γ—2
+19ft-37ft

Overall

20268

Males

12457

M55-59

12457

HALF→25K

13.1 - 15.5 mi

Top 69%
Γ—4
+66ft-88ft

Overall

20153

Males

12331

M55-59

12331

25K→30K

15.5 - 18.6 mi

Top 75%
Γ—9
+181ft-148ft

Overall

21843

Males

13067

M55-59

13067

30K→20M

18.6 - 20.0 mi

Top 76%
Γ—5
+64ft-50ft

Overall

22168

Males

13148

M55-59

13148

20M→21M

20.0 - 21.0 mi

Top 76%
Γ—8
+106ft-24ft

Overall

22143

Males

13095

M55-59

13095

21M→35K

21.0 - 21.8 mi

Top 62%
Γ—7
+17ft-86ft

Overall

18005

Males

11063

M55-59

11063

35K→23M

21.8 - 23.0 mi

Top 60%
Γ—5
+23ft-63ft

Overall

17389

Males

10703

M55-59

10703

23M→24M

23.0 - 24.0 mi

Top 66%
Γ—6
+12ft-82ft

Overall

19089

Males

11465

M55-59

11465

24M→40K

24.0 - 24.9 mi

Top 70%
Γ—1
+6ft-20ft

Overall

20277

Males

11994

M55-59

11994

40K→25.2M

24.9 - 25.2 mi

Top 58%
Γ—1
+13ft-16ft

Overall

16925

Males

10412

M55-59

10412

25.2M→FINISH

25.2 - 26.2 mi

Top 68%
Γ—2
+22ft-21ft

Overall

19849

Males

11772

M55-59

11772

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1194
Passed By
1361
Net Change
-2434
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#18140
5K β†’ 10K9200-1939#18140#20079
10K β†’ 15K62200-458#20079#20537
15K β†’ 20K156180-24#20537#20561
20K β†’ HALF3222+10#20561#20551
HALF β†’ 25K169105+64#20551#20487
25K β†’ 30K93200-306#20487#20793
30K β†’ 20M41179-138#20793#20931
20M β†’ 21M40129-89#20931#21020
21M β†’ 35K1264+122#21020#20898
35K β†’ 23M19510+185#20898#20713
23M β†’ 24M8420+64#20713#20649
24M β†’ 40K5956+3#20649#20646
40K β†’ 25.2M628+54#20646#20592
25.2M β†’ FINISH6648+18#20592#20574
TOTALS11941361-2434
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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