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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Peter Clark

Bib: 3931 β€’M β€’Age: N/A

VA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 15%
Gender (Male)
#0 / 16340
Top 24%
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
18:29
3.11 mi
Rank: #993
Start β†’ 5K
18:29 | 5:57/mi
10K
36:49
6.21 mi
Rank: #984 (+9)
5K β†’ 10K
18:20 | 5:55/mi
15K
55:30
9.32 mi
Rank: #1106 (-122)
10K β†’ 15K
18:41 | 6:01/mi
20K
1:14:33
12.43 mi
Rank: #1248 (-142)
15K β†’ 20K
19:03 | 6:08/mi
HALF
1:18:41
13.11 mi
Rank: #1271 (-23)
20K β†’ HALF
4:08 | 6:04/mi
25K
1:33:59
15.53 mi
Rank: #1426 (-155)
HALF β†’ 25K
15:18 | 6:19/mi
30K
1:55:24
18.64 mi
Rank: #1853 (-427)
25K β†’ 30K
21:25 | 6:54/mi
20M
2:05:17
20.00 mi
Rank: #2127 (-274)
30K β†’ 20M
9:53 | 7:17/mi
21M
2:13:23
21.00 mi
Rank: #2462 (-335)
20M β†’ 21M
8:06 | 8:06/mi
35K
2:19:17
21.75 mi
Rank: #2744 (-282)
21M β†’ 35K
5:54 | 7:54/mi
23M
2:28:59
23.00 mi
Rank: #3064 (-320)
35K β†’ 23M
9:42 | 7:46/mi
24M
2:36:45
24.00 mi
Rank: #3357 (-293)
23M β†’ 24M
7:46 | 7:46/mi
40K
2:43:32
24.85 mi
Rank: #3596 (-239)
24M β†’ 40K
6:47 | 7:57/mi
25.2M
2:46:36
25.20 mi
Rank: #3722 (-126)
40K β†’ 25.2M
3:04 | 8:54/mi
FINISH
2:55:02
26.22 mi
Rank: #4208 (-486)
25.2M β†’ FINISH
8:26 | 8:17/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:18:41
Pace6:01 /mi
2nd Half
Distance13.11 mi
Time1:36:21
Pace7:21 /mi
πŸ“ŠPositive Split: 22.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:5518:295:5718:29
5:57
-
10K
6.21 mi10:38:1536:495:5618:20
5:55
-0:02
15K
9.32 mi10:56:5655:305:5818:41
6:01
+0:06
20K
12.43 mi11:15:591:14:336:0019:03
6:08
+0:07
HALF
13.11 mi11:20:071:18:416:014:08
6:04
-0:04
25K
15.53 mi11:35:251:33:596:0415:18
6:19
+0:15
30K
18.64 mi11:56:501:55:246:1221:25
6:54
+0:35
20M
20.00 mi12:06:432:05:176:169:53
7:17
+0:23
21M
21.00 mi12:14:492:13:236:228:06
8:06
+0:49
35K
21.75 mi12:20:432:19:176:255:54
7:54
-0:12
23M
23.00 mi12:30:252:28:596:299:42
7:46
-0:08
24M
24.00 mi12:38:112:36:456:327:46
7:46
0:00
40K
24.85 mi12:44:582:43:326:356:47
7:57
+0:11
25.2M
25.20 mi12:48:022:46:366:373:04
8:54
+0:57
FINISH
26.22 mi12:56:282:55:026:418:26
8:17
-0:37

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

5:55 /mi

Average Pace

6:41 /mi

Slowest Pace

8:54 /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

1:33:59

54% of race

Time at Steady Pace

48:46

28% of race

Time at Slower Pace

32:17

18% of race

Average Pace: 6:41 /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 mi10:19:5518:295:5718:29
5:57
#993
10K
6.21 mi10:38:1536:495:5618:20
5:55
#984
15K
9.32 mi10:56:5655:305:5818:41
6:01
#1106
20K
12.43 mi11:15:591:14:336:0019:03
6:08
#1248
HALF
13.11 mi11:20:071:18:416:014:08
6:04
#1271
25K
15.53 mi11:35:251:33:596:0415:18
6:19
#1426
30K
18.64 mi11:56:501:55:246:1221:25
6:54
#1853
20M
20.00 mi12:06:432:05:176:169:53
7:17
#2127
21M
21.00 mi12:14:492:13:236:228:06
8:06
#2462
35K
21.75 mi12:20:432:19:176:255:54
7:54
#2744
23M
23.00 mi12:30:252:28:596:299:42
7:46
#3064
24M
24.00 mi12:38:112:36:456:327:46
7:46
#3357
40K
24.85 mi12:44:582:43:326:356:47
7:57
#3596
25.2M
25.20 mi12:48:022:46:366:373:04
8:54
#3722
FINISH
26.22 mi12:56:282:55:026:418:26
8:17
#4208
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 mi9939459451420(Top 5%)1365(Top 8%)1365(Top 24%)
10K6.21 mi3.10 mi984+9941+4941+4994(Top 3%)954(Top 6%)954(Top 17%)
15K9.32 mi3.11 mi1106-1221058-1171058-1171420(Top 5%)1365(Top 8%)1365(Top 24%)
20K12.43 mi3.11 mi1248-1421199-1411199-1411724(Top 6%)1662(Top 10%)1662(Top 29%)
HALF13.11 mi0.68 mi1271-231221-221221-221803(Top 6%)1742(Top 11%)1742(Top 30%)
25K15.53 mi2.42 mi1426-1551374-1531374-1532382(Top 8%)2295(Top 14%)2295(Top 40%)
30K18.64 mi3.11 mi1853-4271785-4111785-4115087(Top 18%)4595(Top 28%)4595(Top 80%)
20M20.00 mi1.36 mi2127-2742050-2652050-2657447(Top 26%)6163(Top 38%)6163(Top 108%)
21M21.00 mi1.00 mi2462-3352365-3152365-31510506(Top 36%)7722(Top 47%)7722(Top 135%)
35K21.75 mi0.75 mi2744-2822634-2692634-26913625(Top 47%)9127(Top 56%)9127(Top 159%)
23M23.00 mi1.25 mi3064-3202931-2972931-29710612(Top 37%)7646(Top 47%)7646(Top 134%)
24M24.00 mi1.00 mi3357-2933193-2623193-26211975(Top 41%)8224(Top 50%)8224(Top 144%)
40K24.85 mi0.85 mi3596-2393396-2033396-20311967(Top 41%)8139(Top 50%)8139(Top 142%)
25.2M25.20 mi0.35 mi3722-1263497-1013497-10113937(Top 48%)8981(Top 55%)8981(Top 157%)
FINISH26.22 mi1.02 mi4208-4863908-4113908-41116828(Top 58%)10344(Top 63%)10344(Top 181%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
Γ—21
+97ft-345ft

Overall

1420

Males

1365

M18-39

1365

5K→10K

3.1 - 6.2 mi

Top 3%
Γ—5
+79ft-138ft

Overall

994

Males

954

M18-39

954

10K→15K

6.2 - 9.3 mi

Top 5%
Γ—3
+67ft-78ft

Overall

1420

Males

1365

M18-39

1365

15K→20K

9.3 - 12.4 mi

Top 6%
Γ—5
+106ft-86ft

Overall

1724

Males

1662

M18-39

1662

20K→HALF

12.4 - 13.1 mi

Top 6%
Γ—2
+19ft-37ft

Overall

1803

Males

1742

M18-39

1742

HALF→25K

13.1 - 15.5 mi

Top 8%
Γ—4
+66ft-88ft

Overall

2382

Males

2295

M18-39

2295

25K→30K

15.5 - 18.6 mi

Top 18%
Γ—9
+181ft-148ft

Overall

5087

Males

4595

M18-39

4595

30K→20M

18.6 - 20.0 mi

Top 26%
Γ—5
+64ft-50ft

Overall

7447

Males

6163

M18-39

6163

20M→21M

20.0 - 21.0 mi

Top 36%
Γ—8
+106ft-24ft

Overall

10506

Males

7722

M18-39

7722

21M→35K

21.0 - 21.8 mi

Top 47%
Γ—7
+17ft-86ft

Overall

13625

Males

9127

M18-39

9127

35K→23M

21.8 - 23.0 mi

Top 37%
Γ—5
+23ft-63ft

Overall

10612

Males

7646

M18-39

7646

23M→24M

23.0 - 24.0 mi

Top 41%
Γ—6
+12ft-82ft

Overall

11975

Males

8224

M18-39

8224

24M→40K

24.0 - 24.9 mi

Top 41%
Γ—1
+6ft-20ft

Overall

11967

Males

8139

M18-39

8139

40K→25.2M

24.9 - 25.2 mi

Top 48%
Γ—1
+13ft-16ft

Overall

13937

Males

8981

M18-39

8981

25.2M→FINISH

25.2 - 26.2 mi

Top 58%
Γ—2
+22ft-21ft

Overall

16828

Males

10344

M18-39

10344

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
145
Passed By
2248
Net Change
-3215
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#993
5K β†’ 10K6253+9#993#984
10K β†’ 15K5127-122#984#1106
15K β†’ 20K11153-142#1106#1248
20K β†’ HALF225-23#1248#1271
HALF β†’ 25K8163-155#1271#1426
25K β†’ 30K8200-427#1426#1853
30K β†’ 20M7200-274#1853#2127
20M β†’ 21M5200-335#2127#2462
21M β†’ 35K3200-282#2462#2744
35K β†’ 23M10200-320#2744#3064
23M β†’ 24M9200-293#3064#3357
24M β†’ 40K11200-239#3357#3596
40K β†’ 25.2M1127-126#3596#3722
25.2M β†’ FINISH3200-486#3722#4208
TOTALS1452248-3215
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

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OTQ

Olympic Trials Qualifying analysis available

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