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BOSTON MARATHON 2026

Henricus Van Oorschot

Bib: 22847•M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M60-64)
#0 / 1514
Top 23%
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
24:39
3.11 mi
Rank: #16426
Start → 5K
24:39 | 7:57/mi
10K
48:55
6.21 mi
Rank: #16063 (+363)
5K → 10K
24:16 | 7:49/mi
15K
1:13:01
9.32 mi
Rank: #15709 (+354)
10K → 15K
24:06 | 7:46/mi
20K
1:37:32
12.43 mi
Rank: #15539 (+170)
15K → 20K
24:31 | 7:54/mi
HALF
1:42:49
13.11 mi
Rank: #15508 (+31)
20K → HALF
5:17 | 7:46/mi
25K
2:02:02
15.53 mi
Rank: #15390 (+118)
HALF → 25K
19:13 | 7:56/mi
30K
2:27:33
18.64 mi
Rank: #15317 (+73)
25K → 30K
25:31 | 8:13/mi
20M
2:38:45
20.00 mi
Rank: #15237 (+80)
30K → 20M
11:12 | 8:15/mi
21M
2:47:55
21.00 mi
Rank: #15339 (-102)
20M → 21M
9:10 | 9:10/mi
35K
2:53:56
21.75 mi
Rank: #15291 (+48)
21M → 35K
6:01 | 8:03/mi
23M
3:04:34
23.00 mi
Rank: #15323 (-32)
35K → 23M
10:38 | 8:30/mi
24M
3:13:07
24.00 mi
Rank: #15430 (-107)
23M → 24M
8:33 | 8:33/mi
40K
3:20:57
24.85 mi
Rank: #15572 (-142)
24M → 40K
7:50 | 9:10/mi
25.2M
3:24:07
25.20 mi
Rank: #15574 (-2)
40K → 25.2M
3:10 | 9:11/mi
FINISH
3:32:54
26.22 mi
Rank: #15710 (-136)
25.2M → FINISH
8:47 | 8:38/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:49
Pace7:51 /mi
2nd Half
Distance13.11 mi
Time1:50:05
Pace8:24 /mi
📊Positive Split: 7.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:3024:397:5724:39
7:57
-
10K
6.21 mi11:51:4648:557:5324:16
7:49
-0:08
15K
9.32 mi12:15:521:13:017:5124:06
7:46
-0:03
20K
12.43 mi12:40:231:37:327:5124:31
7:54
+0:08
HALF
13.11 mi12:45:401:42:497:515:17
7:46
-0:08
25K
15.53 mi13:04:532:02:027:5219:13
7:56
+0:10
30K
18.64 mi13:30:242:27:337:5525:31
8:13
+0:17
20M
20.00 mi13:41:362:38:457:5711:12
8:15
+0:02
21M
21.00 mi13:50:462:47:558:009:10
9:10
+0:55
35K
21.75 mi13:56:472:53:568:006:01
8:03
-1:07
23M
23.00 mi14:07:253:04:348:0210:38
8:30
+0:27
24M
24.00 mi14:15:583:13:078:038:33
8:33
+0:03
40K
24.85 mi14:23:483:20:578:067:50
9:10
+0:37
25.2M
25.20 mi14:26:583:24:078:063:10
9:11
+0:01
FINISH
26.22 mi14:35:453:32:548:088:47
8:38
-0:33

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

7:46 /mi

Average Pace

8:08 /mi

Slowest Pace

9:11 /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

2:55:24

82% of race

Time at Steady Pace

17:20

8% of race

Time at Slower Pace

20:10

9% of race

Average Pace: 8:07 /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 mi11:27:3024:397:5724:39
7:57
#16426
10K
6.21 mi11:51:4648:557:5324:16
7:49
#16063
15K
9.32 mi12:15:521:13:017:5124:06
7:46
#15709
20K
12.43 mi12:40:231:37:327:5124:31
7:54
#15539
HALF
13.11 mi12:45:401:42:497:515:17
7:46
#15508
25K
15.53 mi13:04:532:02:027:5219:13
7:56
#15390
30K
18.64 mi13:30:242:27:337:5525:31
8:13
#15317
20M
20.00 mi13:41:362:38:457:5711:12
8:15
#15237
21M
21.00 mi13:50:462:47:558:009:10
9:10
#15339
35K
21.75 mi13:56:472:53:568:006:01
8:03
#15291
23M
23.00 mi14:07:253:04:348:0210:38
8:30
#15323
24M
24.00 mi14:15:583:13:078:038:33
8:33
#15430
40K
24.85 mi14:23:483:20:578:067:50
9:10
#15572
25.2M
25.20 mi14:26:583:24:078:063:10
9:11
#15574
FINISH
26.22 mi14:35:453:32:548:088:47
8:38
#15710
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi16426107791077914976(Top 52%)10187(Top 62%)10187(Top 673%)
10K6.21 mi3.10 mi16063+36310622+15710622+15715723(Top 54%)10507(Top 64%)10507(Top 694%)
15K9.32 mi3.11 mi15709+35410478+14410478+14414976(Top 52%)10187(Top 62%)10187(Top 673%)
20K12.43 mi3.11 mi15539+17010390+8810390+8815229(Top 52%)10233(Top 63%)10233(Top 676%)
HALF13.11 mi0.68 mi15508+3110384+610384+615124(Top 52%)10269(Top 63%)10269(Top 678%)
25K15.53 mi2.42 mi15390+11810321+6310321+6314777(Top 51%)9976(Top 61%)9976(Top 659%)
30K18.64 mi3.11 mi15317+7310260+6110260+6114998(Top 52%)9974(Top 61%)9974(Top 659%)
20M20.00 mi1.36 mi15237+8010212+4810212+4814543(Top 50%)9711(Top 59%)9711(Top 641%)
21M21.00 mi1.00 mi15339-10210218-610218-616963(Top 58%)10669(Top 65%)10669(Top 705%)
35K21.75 mi0.75 mi15291+4810191+2710191+2714738(Top 51%)9648(Top 59%)9648(Top 637%)
23M23.00 mi1.25 mi15323-3210184+710184+715678(Top 54%)9968(Top 61%)9968(Top 658%)
24M24.00 mi1.00 mi15430-10710203-1910203-1917151(Top 59%)10532(Top 64%)10532(Top 696%)
40K24.85 mi0.85 mi15572-14210246-4310246-4319105(Top 66%)11400(Top 70%)11400(Top 753%)
25.2M25.20 mi0.35 mi15574-210229+1710229+1715634(Top 54%)9805(Top 60%)9805(Top 648%)
FINISH26.22 mi1.02 mi15710-13610270-4110270-4118740(Top 65%)11243(Top 69%)11243(Top 743%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21
+97ft-345ft

Overall

14976

Males

10187

M60-64

10187

5K→10K

3.1 - 6.2 mi

Top 54%
×5
+79ft-138ft

Overall

15723

Males

10507

M60-64

10507

10K→15K

6.2 - 9.3 mi

Top 52%
×3
+67ft-78ft

Overall

14976

Males

10187

M60-64

10187

15K→20K

9.3 - 12.4 mi

Top 52%
×5
+106ft-86ft

Overall

15229

Males

10233

M60-64

10233

20K→HALF

12.4 - 13.1 mi

Top 52%
×2
+19ft-37ft

Overall

15124

Males

10269

M60-64

10269

HALF→25K

13.1 - 15.5 mi

Top 51%
×4
+66ft-88ft

Overall

14777

Males

9976

M60-64

9976

25K→30K

15.5 - 18.6 mi

Top 52%
×9
+181ft-148ft

Overall

14998

Males

9974

M60-64

9974

30K→20M

18.6 - 20.0 mi

Top 50%
×5
+64ft-50ft

Overall

14543

Males

9711

M60-64

9711

20M→21M

20.0 - 21.0 mi

Top 58%
×8
+106ft-24ft

Overall

16963

Males

10669

M60-64

10669

21M→35K

21.0 - 21.8 mi

Top 51%
×7
+17ft-86ft

Overall

14738

Males

9648

M60-64

9648

35K→23M

21.8 - 23.0 mi

Top 54%
×5
+23ft-63ft

Overall

15678

Males

9968

M60-64

9968

23M→24M

23.0 - 24.0 mi

Top 59%
×6
+12ft-82ft

Overall

17151

Males

10532

M60-64

10532

24M→40K

24.0 - 24.9 mi

Top 66%
×1
+6ft-20ft

Overall

19105

Males

11400

M60-64

11400

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1
+13ft-16ft

Overall

15634

Males

9805

M60-64

9805

25.2M→FINISH

25.2 - 26.2 mi

Top 65%
×2
+22ft-21ft

Overall

18740

Males

11243

M60-64

11243

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2160*
Passed By
1444
Net Change
+716
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16426
5K → 10K502*139+363#16426#16063
10K → 15K426*72+354#16063#15709
15K → 20K251*81+170#15709#15539
20K → HALF5322+31#15539#15508
HALF → 25K18971+118#15508#15390
25K → 30K228*155+73#15390#15317
30K → 20M14464+80#15317#15237
20M → 21M78180-102#15237#15339
21M → 35K8133+48#15339#15291
35K → 23M76108-32#15291#15323
23M → 24M43150-107#15323#15430
24M → 40K37179-142#15430#15572
40K → 25.2M3335-2#15572#15574
25.2M → FINISH19155-136#15574#15710
TOTALS2160*1444+716

* 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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing