Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Erik Ozkaptan

Bib: 28563 β€’M β€’Age: N/A

DC

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
30:40
3.11 mi
Rank: #25567
Start β†’ 5K
30:40 | 9:53/mi
10K
1:00:31
6.21 mi
Rank: #25181 (+386)
5K β†’ 10K
29:51 | 9:37/mi
15K
1:30:28
9.32 mi
Rank: #25048 (+133)
10K β†’ 15K
29:57 | 9:39/mi
20K
2:00:57
12.43 mi
Rank: #24939 (+109)
15K β†’ 20K
30:29 | 9:49/mi
HALF
2:07:36
13.11 mi
Rank: #24942 (-3)
20K β†’ HALF
6:39 | 9:46/mi
25K
2:32:02
15.53 mi
Rank: #24883 (+59)
HALF β†’ 25K
24:26 | 10:05/mi
30K
3:04:01
18.64 mi
Rank: #24679 (+204)
25K β†’ 30K
31:59 | 10:18/mi
20M
3:18:21
20.00 mi
Rank: #24613 (+66)
30K β†’ 20M
14:20 | 10:34/mi
21M
3:29:07
21.00 mi
Rank: #24492 (+121)
20M β†’ 21M
10:46 | 10:46/mi
35K
3:36:54
21.75 mi
Rank: #24462 (+30)
21M β†’ 35K
7:47 | 10:25/mi
23M
3:50:09
23.00 mi
Rank: #24439 (+23)
35K β†’ 23M
13:15 | 10:36/mi
24M
4:00:34
24.00 mi
Rank: #24379 (+60)
23M β†’ 24M
10:25 | 10:25/mi
40K
4:10:33
24.85 mi
Rank: #24432 (-53)
24M β†’ 40K
9:59 | 11:41/mi
25.2M
4:14:34
25.20 mi
Rank: #24413 (+19)
40K β†’ 25.2M
4:01 | 11:39/mi
FINISH
4:25:17
26.22 mi
Rank: #24438 (-25)
25.2M β†’ FINISH
10:43 | 10:31/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
Time2:07:36
Pace9:45 /mi
2nd Half
Distance13.11 mi
Time2:17:41
Pace10:31 /mi
πŸ“ŠPositive Split: 7.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:3330:409:5330:40
9:53
-
10K
6.21 mi12:23:241:00:319:4529:51
9:37
-0:16
15K
9.32 mi12:53:211:30:289:4329:57
9:39
+0:02
20K
12.43 mi13:23:502:00:579:4430:29
9:49
+0:10
HALF
13.11 mi13:30:292:07:369:456:39
9:46
-0:03
25K
15.53 mi13:54:552:32:029:4824:26
10:05
+0:19
30K
18.64 mi14:26:543:04:019:5331:59
10:18
+0:13
20M
20.00 mi14:41:143:18:219:5614:20
10:34
+0:16
21M
21.00 mi14:52:003:29:079:5810:46
10:46
+0:12
35K
21.75 mi14:59:473:36:549:597:47
10:25
-0:21
23M
23.00 mi15:13:023:50:0910:0113:15
10:36
+0:11
24M
24.00 mi15:23:274:00:3410:0210:25
10:25
-0:11
40K
24.85 mi15:33:264:10:3310:059:59
11:41
+1:16
25.2M
25.20 mi15:37:274:14:3410:074:01
11:39
-0:02
FINISH
26.22 mi15:48:104:25:1710:0810:43
10:31
-1:08

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

9:37 /mi

Average Pace

10:08 /mi

Slowest Pace

11:41 /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

2:32:02

57% of race

Time at Steady Pace

1:28:29

33% of race

Time at Slower Pace

24:46

9% of race

Average Pace: 10:07 /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 mi11:53:3330:409:5330:40
9:53
#25567
10K
6.21 mi12:23:241:00:319:4529:51
9:37
#25181
15K
9.32 mi12:53:211:30:289:4329:57
9:39
#25048
20K
12.43 mi13:23:502:00:579:4430:29
9:49
#24939
HALF
13.11 mi13:30:292:07:369:456:39
9:46
#24942
25K
15.53 mi13:54:552:32:029:4824:26
10:05
#24883
30K
18.64 mi14:26:543:04:019:5331:59
10:18
#24679
20M
20.00 mi14:41:143:18:219:5614:20
10:34
#24613
21M
21.00 mi14:52:003:29:079:5810:46
10:46
#24492
35K
21.75 mi14:59:473:36:549:597:47
10:25
#24462
23M
23.00 mi15:13:023:50:0910:0113:15
10:36
#24439
24M
24.00 mi15:23:274:00:3410:0210:25
10:25
#24379
40K
24.85 mi15:33:264:10:3310:059:59
11:41
#24432
25.2M
25.20 mi15:37:274:14:3410:074:01
11:39
#24413
FINISH
26.22 mi15:48:104:25:1710:0810:43
10:31
#24438
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 mi25567149871498724811(Top 85%)14634(Top 90%)14634(Top 256%)
10K6.21 mi3.10 mi25181+38614806+18114806+18124858(Top 86%)14659(Top 90%)14659(Top 256%)
15K9.32 mi3.11 mi25048+13314755+5114755+5124811(Top 85%)14634(Top 90%)14634(Top 256%)
20K12.43 mi3.11 mi24939+10914695+6014695+6024578(Top 85%)14499(Top 89%)14499(Top 253%)
HALF13.11 mi0.68 mi24942-314694+114694+125026(Top 86%)14692(Top 90%)14692(Top 257%)
25K15.53 mi2.42 mi24883+5914662+3214662+3224474(Top 84%)14420(Top 88%)14420(Top 252%)
30K18.64 mi3.11 mi24679+20414535+12714535+12723838(Top 82%)13998(Top 86%)13998(Top 245%)
20M20.00 mi1.36 mi24613+6614489+4614489+4623982(Top 83%)13996(Top 86%)13996(Top 245%)
21M21.00 mi1.00 mi24492+12114417+7214417+7222573(Top 78%)13307(Top 81%)13307(Top 233%)
35K21.75 mi0.75 mi24462+3014393+2414393+2424107(Top 83%)13973(Top 86%)13973(Top 244%)
23M23.00 mi1.25 mi24439+2314365+2814365+2823585(Top 81%)13672(Top 84%)13672(Top 239%)
24M24.00 mi1.00 mi24379+6014311+5414311+5423897(Top 82%)13793(Top 84%)13793(Top 241%)
40K24.85 mi0.85 mi24432-5314324-1314324-1325379(Top 87%)14452(Top 88%)14452(Top 253%)
25.2M25.20 mi0.35 mi24413+1914302+2214302+2223789(Top 82%)13673(Top 84%)13673(Top 239%)
FINISH26.22 mi1.02 mi24438-2514303-114303-125089(Top 86%)14319(Top 88%)14319(Top 250%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
Γ—21
+97ft-345ft

Overall

24811

Males

14634

M18-39

14634

5K→10K

3.1 - 6.2 mi

Top 86%
Γ—5
+79ft-138ft

Overall

24858

Males

14659

M18-39

14659

10K→15K

6.2 - 9.3 mi

Top 85%
Γ—3
+67ft-78ft

Overall

24811

Males

14634

M18-39

14634

15K→20K

9.3 - 12.4 mi

Top 85%
Γ—5
+106ft-86ft

Overall

24578

Males

14499

M18-39

14499

20K→HALF

12.4 - 13.1 mi

Top 86%
Γ—2
+19ft-37ft

Overall

25026

Males

14692

M18-39

14692

HALF→25K

13.1 - 15.5 mi

Top 84%
Γ—4
+66ft-88ft

Overall

24474

Males

14420

M18-39

14420

25K→30K

15.5 - 18.6 mi

Top 82%
Γ—9
+181ft-148ft

Overall

23838

Males

13998

M18-39

13998

30K→20M

18.6 - 20.0 mi

Top 83%
Γ—5
+64ft-50ft

Overall

23982

Males

13996

M18-39

13996

20M→21M

20.0 - 21.0 mi

Top 78%
Γ—8
+106ft-24ft

Overall

22573

Males

13307

M18-39

13307

21M→35K

21.0 - 21.8 mi

Top 83%
Γ—7
+17ft-86ft

Overall

24107

Males

13973

M18-39

13973

35K→23M

21.8 - 23.0 mi

Top 81%
Γ—5
+23ft-63ft

Overall

23585

Males

13672

M18-39

13672

23M→24M

23.0 - 24.0 mi

Top 82%
Γ—6
+12ft-82ft

Overall

23897

Males

13793

M18-39

13793

24M→40K

24.0 - 24.9 mi

Top 87%
Γ—1
+6ft-20ft

Overall

25379

Males

14452

M18-39

14452

40K→25.2M

24.9 - 25.2 mi

Top 82%
Γ—1
+13ft-16ft

Overall

23789

Males

13673

M18-39

13673

25.2M→FINISH

25.2 - 26.2 mi

Top 86%
Γ—2
+22ft-21ft

Overall

25089

Males

14319

M18-39

14319

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1736*
Passed By
607
Net Change
+1129
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25567
5K β†’ 10K452*66+386#25567#25181
10K β†’ 15K209*76+133#25181#25048
15K β†’ 20K18677+109#25048#24939
20K β†’ HALF2326-3#24939#24942
HALF β†’ 25K11657+59#24942#24883
25K β†’ 30K242*38+204#24883#24679
30K β†’ 20M8822+66#24679#24613
20M β†’ 21M13312+121#24613#24492
21M β†’ 35K5020+30#24492#24462
35K β†’ 23M6441+23#24462#24439
23M β†’ 24M7717+60#24439#24379
24M β†’ 40K3891-53#24379#24432
40K β†’ 25.2M3213+19#24432#24413
25.2M β†’ FINISH2651-25#24413#24438
TOTALS1736*607+1129

* 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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