Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Shane Arrandale

Bib: 33476 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
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
31:10
3.11 mi
Rank: #26037
Start β†’ 5K
31:10 | 10:02/mi
10K
1:04:28
6.21 mi
Rank: #26772 (-735)
5K β†’ 10K
33:18 | 10:44/mi
15K
1:35:47
9.32 mi
Rank: #26473 (+299)
10K β†’ 15K
31:19 | 10:05/mi
20K
2:09:03
12.43 mi
Rank: #26464 (+9)
15K β†’ 20K
33:16 | 10:43/mi
HALF
2:15:58
13.11 mi
Rank: #26443 (+21)
20K β†’ HALF
6:55 | 10:09/mi
25K
2:43:34
15.53 mi
Rank: #26525 (-82)
HALF β†’ 25K
27:36 | 11:23/mi
30K
3:19:35
18.64 mi
Rank: #26501 (+24)
25K β†’ 30K
36:01 | 11:36/mi
20M
3:34:56
20.00 mi
Rank: #26423 (+78)
30K β†’ 20M
15:21 | 11:19/mi
21M
3:48:20
21.00 mi
Rank: #26470 (-47)
20M β†’ 21M
13:24 | 13:24/mi
35K
3:56:50
21.75 mi
Rank: #26461 (+9)
21M β†’ 35K
8:30 | 11:22/mi
23M
4:10:36
23.00 mi
Rank: #26369 (+92)
35K β†’ 23M
13:46 | 11:01/mi
24M
4:22:05
24.00 mi
Rank: #26352 (+17)
23M β†’ 24M
11:29 | 11:29/mi
40K
4:32:41
24.85 mi
Rank: #26358 (-6)
24M β†’ 40K
10:36 | 12:24/mi
25.2M
4:37:36
25.20 mi
Rank: #26394 (-36)
40K β†’ 25.2M
4:55 | 14:16/mi
FINISH
4:48:26
26.22 mi
Rank: #26373 (+21)
25.2M β†’ FINISH
10:50 | 10:38/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
Time2:15:58
Pace10:23 /mi
2nd Half
Distance13.11 mi
Time2:32:28
Pace11:38 /mi
πŸ“ŠPositive Split: 12.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:02:3431:1010:0231:10
10:02
-
10K
6.21 mi12:35:521:04:2810:2333:18
10:44
+0:42
15K
9.32 mi13:07:111:35:4710:1731:19
10:05
-0:39
20K
12.43 mi13:40:272:09:0310:2433:16
10:43
+0:38
HALF
13.11 mi13:47:222:15:5810:236:55
10:09
-0:34
25K
15.53 mi14:14:582:43:3410:3227:36
11:23
+1:14
30K
18.64 mi14:50:593:19:3510:4336:01
11:36
+0:13
20M
20.00 mi15:06:203:34:5610:4515:21
11:19
-0:17
21M
21.00 mi15:19:443:48:2010:5313:24
13:24
+2:05
35K
21.75 mi15:28:143:56:5010:548:30
11:22
-2:02
23M
23.00 mi15:42:004:10:3610:5413:46
11:01
-0:21
24M
24.00 mi15:53:294:22:0510:5611:29
11:29
+0:28
40K
24.85 mi16:04:054:32:4110:5910:36
12:24
+0:55
25.2M
25.20 mi16:09:004:37:3611:014:55
14:16
+1:52
FINISH
26.22 mi16:19:504:48:2611:0110:50
10:38
-3:38

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

10:02 /mi

Average Pace

11:01 /mi

Slowest Pace

14:16 /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

2:26:48

51% of race

Time at Steady Pace

1:52:43

39% of race

Time at Slower Pace

28:55

10% of race

Average Pace: 11:00 /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 mi12:02:3431:1010:0231:10
10:02
#26037
10K
6.21 mi12:35:521:04:2810:2333:18
10:44
#26772
15K
9.32 mi13:07:111:35:4710:1731:19
10:05
#26473
20K
12.43 mi13:40:272:09:0310:2433:16
10:43
#26464
HALF
13.11 mi13:47:222:15:5810:236:55
10:09
#26443
25K
15.53 mi14:14:582:43:3410:3227:36
11:23
#26525
30K
18.64 mi14:50:593:19:3510:4336:01
11:36
#26501
20M
20.00 mi15:06:203:34:5610:4515:21
11:19
#26423
21M
21.00 mi15:19:443:48:2010:5313:24
13:24
#26470
35K
21.75 mi15:28:143:56:5010:548:30
11:22
#26461
23M
23.00 mi15:42:004:10:3610:5413:46
11:01
#26369
24M
24.00 mi15:53:294:22:0510:5611:29
11:29
#26352
40K
24.85 mi16:04:054:32:4110:5910:36
12:24
#26358
25.2M
25.20 mi16:09:004:37:3611:014:55
14:16
#26394
FINISH
26.22 mi16:19:504:48:2611:0110:50
10:38
#26373
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 mi26037152181521825876(Top 89%)15122(Top 93%)15122(Top 264%)
10K6.21 mi3.10 mi26772-73515510-29215510-29227292(Top 94%)15727(Top 96%)15727(Top 275%)
15K9.32 mi3.11 mi26473+29915388+12215388+12225876(Top 89%)15122(Top 93%)15122(Top 264%)
20K12.43 mi3.11 mi26464+915370+1815370+1826535(Top 91%)15378(Top 94%)15378(Top 269%)
HALF13.11 mi0.68 mi26443+2115362+815362+825959(Top 89%)15126(Top 93%)15126(Top 264%)
25K15.53 mi2.42 mi26525-8215390-2815390-2826865(Top 93%)15481(Top 95%)15481(Top 271%)
30K18.64 mi3.11 mi26501+2415346+4415346+4426244(Top 90%)15115(Top 93%)15115(Top 264%)
20M20.00 mi1.36 mi26423+7815293+5315293+5325420(Top 88%)14659(Top 90%)14659(Top 256%)
21M21.00 mi1.00 mi26470-4715312-1915312-1926768(Top 92%)15246(Top 93%)15246(Top 266%)
35K21.75 mi0.75 mi26461+915301+1115301+1125847(Top 89%)14800(Top 91%)14800(Top 259%)
23M23.00 mi1.25 mi26369+9215249+5215249+5224499(Top 84%)14105(Top 86%)14105(Top 246%)
24M24.00 mi1.00 mi26352+1715231+1815231+1825918(Top 89%)14756(Top 90%)14756(Top 258%)
40K24.85 mi0.85 mi26358-615222+915222+926398(Top 91%)14957(Top 92%)14957(Top 261%)
25.2M25.20 mi0.35 mi26394-3615235-1315235-1327409(Top 94%)15471(Top 95%)15471(Top 270%)
FINISH26.22 mi1.02 mi26373+2115216+1915216+1925354(Top 87%)14446(Top 88%)14446(Top 252%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
Γ—21
+97ft-345ft

Overall

25876

Males

15122

M18-39

15122

5K→10K

3.1 - 6.2 mi

Top 94%
Γ—5
+79ft-138ft

Overall

27292

Males

15727

M18-39

15727

10K→15K

6.2 - 9.3 mi

Top 89%
Γ—3
+67ft-78ft

Overall

25876

Males

15122

M18-39

15122

15K→20K

9.3 - 12.4 mi

Top 91%
Γ—5
+106ft-86ft

Overall

26535

Males

15378

M18-39

15378

20K→HALF

12.4 - 13.1 mi

Top 89%
Γ—2
+19ft-37ft

Overall

25959

Males

15126

M18-39

15126

HALF→25K

13.1 - 15.5 mi

Top 93%
Γ—4
+66ft-88ft

Overall

26865

Males

15481

M18-39

15481

25K→30K

15.5 - 18.6 mi

Top 90%
Γ—9
+181ft-148ft

Overall

26244

Males

15115

M18-39

15115

30K→20M

18.6 - 20.0 mi

Top 88%
Γ—5
+64ft-50ft

Overall

25420

Males

14659

M18-39

14659

20M→21M

20.0 - 21.0 mi

Top 92%
Γ—8
+106ft-24ft

Overall

26768

Males

15246

M18-39

15246

21M→35K

21.0 - 21.8 mi

Top 89%
Γ—7
+17ft-86ft

Overall

25847

Males

14800

M18-39

14800

35K→23M

21.8 - 23.0 mi

Top 84%
Γ—5
+23ft-63ft

Overall

24499

Males

14105

M18-39

14105

23M→24M

23.0 - 24.0 mi

Top 89%
Γ—6
+12ft-82ft

Overall

25918

Males

14756

M18-39

14756

24M→40K

24.0 - 24.9 mi

Top 91%
Γ—1
+6ft-20ft

Overall

26398

Males

14957

M18-39

14957

40K→25.2M

24.9 - 25.2 mi

Top 94%
Γ—1
+13ft-16ft

Overall

27409

Males

15471

M18-39

15471

25.2M→FINISH

25.2 - 26.2 mi

Top 87%
Γ—2
+22ft-21ft

Overall

25354

Males

14446

M18-39

14446

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1028*
Passed By
798
Net Change
-336
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26037
5K β†’ 10K31200-735#26037#26772
10K β†’ 15K314*15+299#26772#26473
15K β†’ 20K110101+9#26473#26464
20K β†’ HALF298+21#26464#26443
HALF β†’ 25K68150-82#26443#26525
25K β†’ 30K11389+24#26525#26501
30K β†’ 20M9214+78#26501#26423
20M β†’ 21M2370-47#26423#26470
21M β†’ 35K2920+9#26470#26461
35K β†’ 23M1019+92#26461#26369
23M β†’ 24M3821+17#26369#26352
24M β†’ 40K3541-6#26352#26358
40K β†’ 25.2M541-36#26358#26394
25.2M β†’ FINISH4019+21#26394#26373
TOTALS1028*798-336

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

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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