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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Paul Van Der Voort Van Der Kleij

Bib: 5522 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 22%
Gender (Male)
#0 / 16340
Top 35%
Masters (Masters Men)
#0 / 10617
Top 21%
Age Group (M45-49)
#0 / 2413
Top 29%
Race Day Weather
51°/41°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
20:56
3.11 mi
Rank: #6255
Start → 5K
20:56 | 6:45/mi
10K
42:00
6.21 mi
Rank: #6483 (-228)
5K → 10K
21:04 | 6:47/mi
15K
1:02:16
9.32 mi
Rank: #5654 (+829)
10K → 15K
20:16 | 6:32/mi
20K
1:22:46
12.43 mi
Rank: #5262 (+392)
15K → 20K
20:30 | 6:36/mi
HALF
1:27:16
13.11 mi
Rank: #5255 (+7)
20K → HALF
4:30 | 6:37/mi
25K
1:43:29
15.53 mi
Rank: #5144 (+111)
HALF → 25K
16:13 | 6:42/mi
30K
2:05:06
18.64 mi
Rank: #5175 (-31)
25K → 30K
21:37 | 6:58/mi
20M
2:14:41
20.00 mi
Rank: #5228 (-53)
30K → 20M
9:35 | 7:04/mi
21M
2:22:10
21.00 mi
Rank: #5287 (-59)
20M → 21M
7:29 | 7:29/mi
35K
2:27:34
21.75 mi
Rank: #5424 (-137)
21M → 35K
5:24 | 7:14/mi
23M
2:36:59
23.00 mi
Rank: #5644 (-220)
35K → 23M
9:25 | 7:32/mi
24M
2:44:36
24.00 mi
Rank: #5915 (-271)
23M → 24M
7:37 | 7:37/mi
40K
2:51:23
24.85 mi
Rank: #6178 (-263)
24M → 40K
6:47 | 7:57/mi
25.2M
2:54:22
25.20 mi
Rank: #6255 (-77)
40K → 25.2M
2:59 | 8:40/mi
FINISH
3:02:42
26.22 mi
Rank: #6518 (-263)
25.2M → FINISH
8:20 | 8:11/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:27:16
Pace6:40 /mi
2nd Half
Distance13.11 mi
Time1:35:26
Pace7:17 /mi
📊Positive Split: 9.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:29:2920:566:4520:56
6:45
-
10K
6.21 mi10:50:3342:006:4621:04
6:47
+0:02
15K
9.32 mi11:10:491:02:166:4120:16
6:32
-0:15
20K
12.43 mi11:31:191:22:466:4020:30
6:36
+0:04
HALF
13.11 mi11:35:491:27:166:404:30
6:37
+0:01
25K
15.53 mi11:52:021:43:296:4016:13
6:42
+0:05
30K
18.64 mi12:13:392:05:066:4321:37
6:58
+0:16
20M
20.00 mi12:23:142:14:416:459:35
7:04
+0:06
21M
21.00 mi12:30:432:22:106:477:29
7:29
+0:25
35K
21.75 mi12:36:072:27:346:485:24
7:14
-0:15
23M
23.00 mi12:45:322:36:596:509:25
7:32
+0:18
24M
24.00 mi12:53:092:44:366:527:37
7:37
+0:05
40K
24.85 mi12:59:562:51:236:546:47
7:57
+0:20
25.2M
25.20 mi13:02:552:54:226:562:59
8:40
+0:43
FINISH
26.22 mi13:11:153:02:426:598:20
8:11
-0:29

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

6:32 /mi

Average Pace

6:58 /mi

Slowest Pace

8:40 /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

1:22:25

45% of race

Time at Steady Pace

57:40

32% of race

Time at Slower Pace

42:37

23% of race

Average Pace: 6:58 /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 mi10:29:2920:566:4520:56
6:45
#6255
10K
6.21 mi10:50:3342:006:4621:04
6:47
#6483
15K
9.32 mi11:10:491:02:166:4120:16
6:32
#5654
20K
12.43 mi11:31:191:22:466:4020:30
6:36
#5262
HALF
13.11 mi11:35:491:27:166:404:30
6:37
#5255
25K
15.53 mi11:52:021:43:296:4016:13
6:42
#5144
30K
18.64 mi12:13:392:05:066:4321:37
6:58
#5175
20M
20.00 mi12:23:142:14:416:459:35
7:04
#5228
21M
21.00 mi12:30:432:22:106:477:29
7:29
#5287
35K
21.75 mi12:36:072:27:346:485:24
7:14
#5424
23M
23.00 mi12:45:322:36:596:509:25
7:32
#5644
24M
24.00 mi12:53:092:44:366:527:37
7:37
#5915
40K
24.85 mi12:59:562:51:236:546:47
7:57
#6178
25.2M
25.20 mi13:02:552:54:226:562:59
8:40
#6255
FINISH
26.22 mi13:11:153:02:426:598:20
8:11
#6518
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi6255566856684400(Top 15%)4148(Top 25%)4148(Top 172%)
10K6.21 mi3.10 mi6483-2285836-1685836-1686778(Top 23%)6034(Top 37%)6034(Top 250%)
15K9.32 mi3.11 mi5654+8295204+6325204+6324400(Top 15%)4148(Top 25%)4148(Top 172%)
20K12.43 mi3.11 mi5262+3924882+3224882+3224433(Top 15%)4166(Top 25%)4166(Top 173%)
HALF13.11 mi0.68 mi5255+74874+84874+85313(Top 18%)4890(Top 30%)4890(Top 203%)
25K15.53 mi2.42 mi5144+1114779+954779+954798(Top 17%)4444(Top 27%)4444(Top 184%)
30K18.64 mi3.11 mi5175-314786-74786-75592(Top 19%)5002(Top 31%)5002(Top 207%)
20M20.00 mi1.36 mi5228-534824-384824-385946(Top 20%)5211(Top 32%)5211(Top 216%)
21M21.00 mi1.00 mi5287-594858-344858-346362(Top 22%)5355(Top 33%)5355(Top 222%)
35K21.75 mi0.75 mi5424-1374953-954953-958614(Top 30%)6734(Top 41%)6734(Top 279%)
23M23.00 mi1.25 mi5644-2205104-1515104-1519017(Top 31%)6872(Top 42%)6872(Top 285%)
24M24.00 mi1.00 mi5915-2715300-1965300-19610923(Top 38%)7744(Top 47%)7744(Top 321%)
40K24.85 mi0.85 mi6178-2635494-1945494-19411968(Top 41%)8140(Top 50%)8140(Top 337%)
25.2M25.20 mi0.35 mi6255-775547-535547-5312459(Top 43%)8298(Top 51%)8298(Top 344%)
FINISH26.22 mi1.02 mi6518-2635714-1675714-16716249(Top 56%)10091(Top 62%)10091(Top 418%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21
+97ft-345ft

Overall

4400

Males

4148

M45-49

4148

5K→10K

3.1 - 6.2 mi

Top 23%
×5
+79ft-138ft

Overall

6778

Males

6034

M45-49

6034

10K→15K

6.2 - 9.3 mi

Top 15%
×3
+67ft-78ft

Overall

4400

Males

4148

M45-49

4148

15K→20K

9.3 - 12.4 mi

Top 15%
×5
+106ft-86ft

Overall

4433

Males

4166

M45-49

4166

20K→HALF

12.4 - 13.1 mi

Top 18%
×2
+19ft-37ft

Overall

5313

Males

4890

M45-49

4890

HALF→25K

13.1 - 15.5 mi

Top 17%
×4
+66ft-88ft

Overall

4798

Males

4444

M45-49

4444

25K→30K

15.5 - 18.6 mi

Top 19%
×9
+181ft-148ft

Overall

5592

Males

5002

M45-49

5002

30K→20M

18.6 - 20.0 mi

Top 20%
×5
+64ft-50ft

Overall

5946

Males

5211

M45-49

5211

20M→21M

20.0 - 21.0 mi

Top 22%
×8
+106ft-24ft

Overall

6362

Males

5355

M45-49

5355

21M→35K

21.0 - 21.8 mi

Top 30%
×7
+17ft-86ft

Overall

8614

Males

6734

M45-49

6734

35K→23M

21.8 - 23.0 mi

Top 31%
×5
+23ft-63ft

Overall

9017

Males

6872

M45-49

6872

23M→24M

23.0 - 24.0 mi

Top 38%
×6
+12ft-82ft

Overall

10923

Males

7744

M45-49

7744

24M→40K

24.0 - 24.9 mi

Top 41%
×1
+6ft-20ft

Overall

11968

Males

8140

M45-49

8140

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1
+13ft-16ft

Overall

12459

Males

8298

M45-49

8298

25.2M→FINISH

25.2 - 26.2 mi

Top 56%
×2
+22ft-21ft

Overall

16249

Males

10091

M45-49

10091

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1831*
Passed By
1654
Net Change
-263
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6255
5K → 10K114200-228#6255#6483
10K → 15K830*1+829#6483#5654
15K → 20K394*2+392#5654#5262
20K → HALF2619+7#5262#5255
HALF → 25K14433+111#5255#5144
25K → 30K129160-31#5144#5175
30K → 20M4396-53#5175#5228
20M → 21M45104-59#5228#5287
21M → 35K20157-137#5287#5424
35K → 23M29200-220#5424#5644
23M → 24M19200-271#5644#5915
24M → 40K22200-263#5915#6178
40K → 25.2M582-77#6178#6255
25.2M → FINISH11200-263#6255#6518
TOTALS1831*1654-263

* 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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