Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Steven Robison

Bib: 7887 β€’M β€’Age: N/A

TN

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 (M40-44)
#0 / 2198
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
28:50
3.11 mi
Rank: #23721
Start β†’ 5K
28:50 | 9:17/mi
10K
57:58
6.21 mi
Rank: #24018 (-297)
5K β†’ 10K
29:08 | 9:23/mi
15K
1:27:20
9.32 mi
Rank: #24132 (-114)
10K β†’ 15K
29:22 | 9:28/mi
20K
1:57:11
12.43 mi
Rank: #24107 (+25)
15K β†’ 20K
29:51 | 9:37/mi
HALF
2:03:47
13.11 mi
Rank: #24140 (-33)
20K β†’ HALF
6:36 | 9:41/mi
25K
2:28:49
15.53 mi
Rank: #24339 (-199)
HALF β†’ 25K
25:02 | 10:20/mi
30K
3:05:52
18.64 mi
Rank: #24907 (-568)
25K β†’ 30K
37:03 | 11:56/mi
20M
3:23:42
20.00 mi
Rank: #25224 (-317)
30K β†’ 20M
17:50 | 13:08/mi
21M
3:38:00
21.00 mi
Rank: #25501 (-277)
20M β†’ 21M
14:18 | 14:18/mi
35K
3:47:13
21.75 mi
Rank: #25589 (-88)
21M β†’ 35K
9:13 | 12:20/mi
23M
4:03:15
23.00 mi
Rank: #25751 (-162)
35K β†’ 23M
16:02 | 12:49/mi
24M
4:14:57
24.00 mi
Rank: #25795 (-44)
23M β†’ 24M
11:42 | 11:42/mi
40K
4:25:56
24.85 mi
Rank: #25856 (-61)
24M β†’ 40K
10:59 | 12:51/mi
25.2M
4:30:40
25.20 mi
Rank: #25894 (-38)
40K β†’ 25.2M
4:44 | 13:44/mi
FINISH
4:41:47
26.22 mi
Rank: #25891 (+3)
25.2M β†’ FINISH
11:07 | 10:55/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:03:47
Pace9:27 /mi
2nd Half
Distance13.11 mi
Time2:38:00
Pace12:04 /mi
πŸ“ŠPositive Split: 27.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:36:2528:509:1728:50
9:17
-
10K
6.21 mi11:05:3357:589:2029:08
9:23
+0:06
15K
9.32 mi11:34:551:27:209:2329:22
9:28
+0:05
20K
12.43 mi12:04:461:57:119:2629:51
9:37
+0:09
HALF
13.11 mi12:11:222:03:479:276:36
9:41
+0:04
25K
15.53 mi12:36:242:28:499:3525:02
10:20
+0:39
30K
18.64 mi13:13:273:05:529:5937:03
11:56
+1:36
20M
20.00 mi13:31:173:23:4210:1217:50
13:08
+1:12
21M
21.00 mi13:45:353:38:0010:2314:18
14:18
+1:10
35K
21.75 mi13:54:483:47:1310:279:13
12:20
-1:58
23M
23.00 mi14:10:504:03:1510:3516:02
12:49
+0:29
24M
24.00 mi14:22:324:14:5710:3811:42
11:42
-1:07
40K
24.85 mi14:33:314:25:5610:4210:59
12:51
+1:09
25.2M
25.20 mi14:38:154:30:4010:454:44
13:44
+0:53
FINISH
26.22 mi14:49:224:41:4710:4611:07
10:55
-2:49

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

9:17 /mi

Average Pace

10:45 /mi

Slowest Pace

14:18 /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

2:28:49

53% of race

Time at Steady Pace

1:09:05

25% of race

Time at Slower Pace

1:03:53

23% of race

Average Pace: 10:45 /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 mi10:36:2528:509:1728:50
9:17
#23721
10K
6.21 mi11:05:3357:589:2029:08
9:23
#24018
15K
9.32 mi11:34:551:27:209:2329:22
9:28
#24132
20K
12.43 mi12:04:461:57:119:2629:51
9:37
#24107
HALF
13.11 mi12:11:222:03:479:276:36
9:41
#24140
25K
15.53 mi12:36:242:28:499:3525:02
10:20
#24339
30K
18.64 mi13:13:273:05:529:5937:03
11:56
#24907
20M
20.00 mi13:31:173:23:4210:1217:50
13:08
#25224
21M
21.00 mi13:45:353:38:0010:2314:18
14:18
#25501
35K
21.75 mi13:54:483:47:1310:279:13
12:20
#25589
23M
23.00 mi14:10:504:03:1510:3516:02
12:49
#25751
24M
24.00 mi14:22:324:14:5710:3811:42
11:42
#25795
40K
24.85 mi14:33:314:25:5610:4210:59
12:51
#25856
25.2M
25.20 mi14:38:154:30:4010:454:44
13:44
#25894
FINISH
26.22 mi14:49:224:41:4710:4611:07
10:55
#25891
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi23721140901409024298(Top 84%)14391(Top 88%)14391(Top 655%)
10K6.21 mi3.10 mi24018-29714257-16714257-16724203(Top 83%)14341(Top 88%)14341(Top 652%)
15K9.32 mi3.11 mi24132-11414318-6114318-6124298(Top 84%)14391(Top 88%)14391(Top 655%)
20K12.43 mi3.11 mi24107+2514303+1514303+1524071(Top 83%)14260(Top 87%)14260(Top 649%)
HALF13.11 mi0.68 mi24140-3314320-1714320-1724853(Top 86%)14624(Top 89%)14624(Top 665%)
25K15.53 mi2.42 mi24339-19914400-8014400-8025070(Top 86%)14704(Top 90%)14704(Top 669%)
30K18.64 mi3.11 mi24907-56814640-24014640-24026682(Top 92%)15303(Top 94%)15303(Top 696%)
20M20.00 mi1.36 mi25224-31714763-12314763-12327518(Top 95%)15647(Top 96%)15647(Top 712%)
21M21.00 mi1.00 mi25501-27714880-11714880-11727572(Top 95%)15632(Top 96%)15632(Top 711%)
35K21.75 mi0.75 mi25589-8814906-2614906-2627083(Top 93%)15379(Top 94%)15379(Top 700%)
23M23.00 mi1.25 mi25751-16214958-5214958-5227124(Top 93%)15383(Top 94%)15383(Top 700%)
24M24.00 mi1.00 mi25795-4414973-1514973-1526214(Top 90%)14891(Top 91%)14891(Top 677%)
40K24.85 mi0.85 mi25856-6114990-1714990-1726902(Top 93%)15213(Top 93%)15213(Top 692%)
25.2M25.20 mi0.35 mi25894-3815005-1515005-1526932(Top 93%)15246(Top 93%)15246(Top 694%)
FINISH26.22 mi1.02 mi25891+314989+1614989+1625947(Top 89%)14734(Top 90%)14734(Top 670%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
Γ—21
+97ft-345ft

Overall

24298

Males

14391

M40-44

14391

5K→10K

3.1 - 6.2 mi

Top 83%
Γ—5
+79ft-138ft

Overall

24203

Males

14341

M40-44

14341

10K→15K

6.2 - 9.3 mi

Top 84%
Γ—3
+67ft-78ft

Overall

24298

Males

14391

M40-44

14391

15K→20K

9.3 - 12.4 mi

Top 83%
Γ—5
+106ft-86ft

Overall

24071

Males

14260

M40-44

14260

20K→HALF

12.4 - 13.1 mi

Top 86%
Γ—2
+19ft-37ft

Overall

24853

Males

14624

M40-44

14624

HALF→25K

13.1 - 15.5 mi

Top 86%
Γ—4
+66ft-88ft

Overall

25070

Males

14704

M40-44

14704

25K→30K

15.5 - 18.6 mi

Top 92%
Γ—9
+181ft-148ft

Overall

26682

Males

15303

M40-44

15303

30K→20M

18.6 - 20.0 mi

Top 95%
Γ—5
+64ft-50ft

Overall

27518

Males

15647

M40-44

15647

20M→21M

20.0 - 21.0 mi

Top 95%
Γ—8
+106ft-24ft

Overall

27572

Males

15632

M40-44

15632

21M→35K

21.0 - 21.8 mi

Top 93%
Γ—7
+17ft-86ft

Overall

27083

Males

15379

M40-44

15379

35K→23M

21.8 - 23.0 mi

Top 93%
Γ—5
+23ft-63ft

Overall

27124

Males

15383

M40-44

15383

23M→24M

23.0 - 24.0 mi

Top 90%
Γ—6
+12ft-82ft

Overall

26214

Males

14891

M40-44

14891

24M→40K

24.0 - 24.9 mi

Top 93%
Γ—1
+6ft-20ft

Overall

26902

Males

15213

M40-44

15213

40K→25.2M

24.9 - 25.2 mi

Top 93%
Γ—1
+13ft-16ft

Overall

26932

Males

15246

M40-44

15246

25.2M→FINISH

25.2 - 26.2 mi

Top 89%
Γ—2
+22ft-21ft

Overall

25947

Males

14734

M40-44

14734

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
586
Passed By
1863
Net Change
-2170
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#23721
5K β†’ 10K100200-297#23721#24018
10K β†’ 15K115200-114#24018#24132
15K β†’ 20K140115+25#24132#24107
20K β†’ HALF1548-33#24107#24140
HALF β†’ 25K54200-199#24140#24339
25K β†’ 30K30200-568#24339#24907
30K β†’ 20M17200-317#24907#25224
20M β†’ 21M5200-277#25224#25501
21M β†’ 35K14102-88#25501#25589
35K β†’ 23M12174-162#25589#25751
23M β†’ 24M2367-44#25751#25795
24M β†’ 40K2586-61#25795#25856
40K β†’ 25.2M543-38#25856#25894
25.2M β†’ FINISH3128+3#25894#25891
TOTALS5861863-2170
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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