Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

João Coutinho

Bib: 24030MAge: N/A

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 (M70-74)
#0 / 281
Top 18%
Race Day Weather
51°/41°F
overcast clouds
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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
27:03
3.11 mi
Rank: #21227
Start5K
27:03 | 8:43/mi
10K
54:08
6.21 mi
Rank: #21380 (-153)
5K10K
27:05 | 8:44/mi
15K
1:21:45
9.32 mi
Rank: #21631 (-251)
10K15K
27:37 | 8:54/mi
20K
1:49:19
12.43 mi
Rank: #21524 (+107)
15K20K
27:34 | 8:53/mi
HALF
1:55:12
13.11 mi
Rank: #21494 (+30)
20KHALF
5:53 | 8:38/mi
25K
2:16:48
15.53 mi
Rank: #21351 (+143)
HALF25K
21:36 | 8:55/mi
30K
2:45:50
18.64 mi
Rank: #21296 (+55)
25K30K
29:02 | 9:21/mi
20M
2:58:44
20.00 mi
Rank: #21246 (+50)
30K20M
12:54 | 9:30/mi
21M
3:08:22
21.00 mi
Rank: #21139 (+107)
20M21M
9:38 | 9:38/mi
35K
3:14:51
21.75 mi
Rank: #21053 (+86)
21M35K
6:29 | 8:40/mi
23M
3:25:38
23.00 mi
Rank: #20790 (+263)
35K23M
10:47 | 8:38/mi
24M
3:34:16
24.00 mi
Rank: #20673 (+117)
23M24M
8:38 | 8:38/mi
40K
3:41:53
24.85 mi
Rank: #20557 (+116)
24M40K
7:37 | 8:55/mi
25.2M
3:45:20
25.20 mi
Rank: #20549 (+8)
40K25.2M
3:27 | 10:01/mi
FINISH
3:54:14
26.22 mi
Rank: #20518 (+31)
25.2MFINISH
8:54 | 8:45/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:55:12
Pace8:48 /mi
2nd Half
Distance13.11 mi
Time1:59:02
Pace9:05 /mi
📊Positive Split: 3.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:31:4327:038:4327:03
8:43
-
10K
6.21 mi11:58:4854:088:4327:05
8:44
+0:01
15K
9.32 mi12:26:251:21:458:4727:37
8:54
+0:10
20K
12.43 mi12:53:591:49:198:4827:34
8:53
-0:01
HALF
13.11 mi12:59:521:55:128:485:53
8:38
-0:15
25K
15.53 mi13:21:282:16:488:4921:36
8:55
+0:17
30K
18.64 mi13:50:302:45:508:5429:02
9:21
+0:26
20M
20.00 mi14:03:242:58:448:5712:54
9:30
+0:09
21M
21.00 mi14:13:023:08:228:599:38
9:38
+0:08
35K
21.75 mi14:19:313:14:518:586:29
8:40
-0:58
23M
23.00 mi14:30:183:25:388:5710:47
8:38
-0:02
24M
24.00 mi14:38:563:34:168:568:38
8:38
0:00
40K
24.85 mi14:46:333:41:538:567:37
8:55
+0:17
25.2M
25.20 mi14:50:003:45:208:573:27
10:01
+1:06
FINISH
26.22 mi14:58:543:54:148:578:54
8:45
-1:16

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace 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

8:38 /mi

Average Pace

8:56 /mi

Slowest Pace

10:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

3:28:15

89% of race

Time at Steady Pace

25:59

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:56 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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 mi11:31:4327:038:4327:03
8:43
#21227
10K
6.21 mi11:58:4854:088:4327:05
8:44
#21380
15K
9.32 mi12:26:251:21:458:4727:37
8:54
#21631
20K
12.43 mi12:53:591:49:198:4827:34
8:53
#21524
HALF
13.11 mi12:59:521:55:128:485:53
8:38
#21494
25K
15.53 mi13:21:282:16:488:4921:36
8:55
#21351
30K
18.64 mi13:50:302:45:508:5429:02
9:21
#21296
20M
20.00 mi14:03:242:58:448:5712:54
9:30
#21246
21M
21.00 mi14:13:023:08:228:599:38
9:38
#21139
35K
21.75 mi14:19:313:14:518:586:29
8:40
#21053
23M
23.00 mi14:30:183:25:388:5710:47
8:38
#20790
24M
24.00 mi14:38:563:34:168:568:38
8:38
#20673
40K
24.85 mi14:46:333:41:538:567:37
8:55
#20557
25.2M
25.20 mi14:50:003:45:208:573:27
10:01
#20549
FINISH
26.22 mi14:58:543:54:148:578:54
8:45
#20518
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM70-74Seg. OverallSeg. MalesSeg. M70-74
5K3.11 mi3.11 mi21227128421284222152(Top 76%)13343(Top 82%)13343(Top 4748%)
10K6.21 mi3.10 mi21380-15312938-9612938-9621499(Top 74%)13011(Top 80%)13011(Top 4630%)
15K9.32 mi3.11 mi21631-25113056-11813056-11822152(Top 76%)13343(Top 82%)13343(Top 4748%)
20K12.43 mi3.11 mi21524+10713004+5213004+5221334(Top 74%)12930(Top 79%)12930(Top 4601%)
HALF13.11 mi0.68 mi21494+3012989+1512989+1520957(Top 72%)12771(Top 78%)12771(Top 4545%)
25K15.53 mi2.42 mi21351+14312912+7712912+7720732(Top 71%)12616(Top 77%)12616(Top 4490%)
30K18.64 mi3.11 mi21296+5512887+2512887+2521112(Top 73%)12714(Top 78%)12714(Top 4525%)
20M20.00 mi1.36 mi21246+5012839+4812839+4821044(Top 73%)12598(Top 77%)12598(Top 4483%)
21M21.00 mi1.00 mi21139+10712781+5812781+5819106(Top 66%)11665(Top 71%)11665(Top 4151%)
35K21.75 mi0.75 mi21053+8612736+4512736+4518460(Top 64%)11265(Top 69%)11265(Top 4009%)
23M23.00 mi1.25 mi20790+26312590+14612590+14616406(Top 57%)10271(Top 63%)10271(Top 3655%)
24M24.00 mi1.00 mi20673+11712521+6912521+6917649(Top 61%)10783(Top 66%)10783(Top 3837%)
40K24.85 mi0.85 mi20557+11612447+7412447+7417934(Top 62%)10877(Top 67%)10877(Top 3871%)
25.2M25.20 mi0.35 mi20549+812442+512442+519406(Top 67%)11572(Top 71%)11572(Top 4118%)
FINISH26.22 mi1.02 mi20518+3112416+2612416+2619322(Top 67%)11541(Top 71%)11541(Top 4107%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 76%
×21
+97ft-345ft

Overall

22152

Males

13343

M70-74

13343

5K→10K

3.1 - 6.2 mi

Top 74%
×5
+79ft-138ft

Overall

21499

Males

13011

M70-74

13011

10K→15K

6.2 - 9.3 mi

Top 76%
×3
+67ft-78ft

Overall

22152

Males

13343

M70-74

13343

15K→20K

9.3 - 12.4 mi

Top 74%
×5
+106ft-86ft

Overall

21334

Males

12930

M70-74

12930

20K→HALF

12.4 - 13.1 mi

Top 72%
×2
+19ft-37ft

Overall

20957

Males

12771

M70-74

12771

HALF→25K

13.1 - 15.5 mi

Top 71%
×4
+66ft-88ft

Overall

20732

Males

12616

M70-74

12616

25K→30K

15.5 - 18.6 mi

Top 73%
×9
+181ft-148ft

Overall

21112

Males

12714

M70-74

12714

30K→20M

18.6 - 20.0 mi

Top 73%
×5
+64ft-50ft

Overall

21044

Males

12598

M70-74

12598

20M→21M

20.0 - 21.0 mi

Top 66%
×8
+106ft-24ft

Overall

19106

Males

11665

M70-74

11665

21M→35K

21.0 - 21.8 mi

Top 64%
×7
+17ft-86ft

Overall

18460

Males

11265

M70-74

11265

35K→23M

21.8 - 23.0 mi

Top 57%
×5
+23ft-63ft

Overall

16406

Males

10271

M70-74

10271

23M→24M

23.0 - 24.0 mi

Top 61%
×6
+12ft-82ft

Overall

17649

Males

10783

M70-74

10783

24M→40K

24.0 - 24.9 mi

Top 62%
×1
+6ft-20ft

Overall

17934

Males

10877

M70-74

10877

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1
+13ft-16ft

Overall

19406

Males

11572

M70-74

11572

25.2M→FINISH

25.2 - 26.2 mi

Top 67%
×2
+22ft-21ft

Overall

19322

Males

11541

M70-74

11541

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1893*
Passed By
887
Net Change
+709
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21227
5K10K200200-153#21227#21380
10K15K93200-251#21380#21631
15K20K212*105+107#21631#21524
20KHALF4717+30#21524#21494
HALF25K18239+143#21494#21351
25K30K191136+55#21351#21296
30K20M11161+50#21296#21246
20M21M13427+107#21246#21139
21M35K9913+86#21139#21053
35K23M266*3+263#21053#20790
23M24M1269+117#20790#20673
24M40K12610+116#20673#20557
40K25.2M3022+8#20557#20549
25.2MFINISH7645+31#20549#20518
TOTALS1893*887+709

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Activity Data

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