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BOSTON MARATHON 2026

Jacques Van Der Scheer

Bib: 25250•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 (M65-69)
#0 / 774
Top 33%
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
26:13
3.11 mi
Rank: #19726
Start → 5K
26:13 | 8:27/mi
10K
52:21
6.21 mi
Rank: #19748 (-22)
5K → 10K
26:08 | 8:25/mi
15K
1:18:47
9.32 mi
Rank: #19855 (-107)
10K → 15K
26:26 | 8:31/mi
20K
1:45:26
12.43 mi
Rank: #19825 (+30)
15K → 20K
26:39 | 8:35/mi
HALF
1:51:13
13.11 mi
Rank: #19840 (-15)
20K → HALF
5:47 | 8:30/mi
25K
2:12:14
15.53 mi
Rank: #19786 (+54)
HALF → 25K
21:01 | 8:40/mi
30K
2:40:13
18.64 mi
Rank: #19754 (+32)
25K → 30K
27:59 | 9:01/mi
20M
2:52:48
20.00 mi
Rank: #19788 (-34)
30K → 20M
12:35 | 9:16/mi
21M
3:02:37
21.00 mi
Rank: #19786 (+2)
20M → 21M
9:49 | 9:49/mi
35K
3:09:28
21.75 mi
Rank: #19822 (-36)
21M → 35K
6:51 | 9:10/mi
23M
3:21:18
23.00 mi
Rank: #19892 (-70)
35K → 23M
11:50 | 9:28/mi
24M
3:31:31
24.00 mi
Rank: #20129 (-237)
23M → 24M
10:13 | 10:13/mi
40K
3:39:52
24.85 mi
Rank: #20185 (-56)
24M → 40K
8:21 | 9:46/mi
25.2M
3:43:34
25.20 mi
Rank: #20216 (-31)
40K → 25.2M
3:42 | 10:44/mi
FINISH
3:53:44
26.22 mi
Rank: #20414 (-198)
25.2M → FINISH
10:10 | 9:59/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:51:13
Pace8:30 /mi
2nd Half
Distance13.11 mi
Time2:02:31
Pace9:21 /mi
📊Positive Split: 10.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:30:5626:138:2726:13
8:27
-
10K
6.21 mi11:57:0452:218:2626:08
8:25
-0:02
15K
9.32 mi12:23:301:18:478:2826:26
8:31
+0:06
20K
12.43 mi12:50:091:45:268:3026:39
8:35
+0:04
HALF
13.11 mi12:55:561:51:138:305:47
8:30
-0:05
25K
15.53 mi13:16:572:12:148:3121:01
8:40
+0:10
30K
18.64 mi13:44:562:40:138:3627:59
9:01
+0:21
20M
20.00 mi13:57:312:52:488:3912:35
9:16
+0:15
21M
21.00 mi14:07:203:02:378:429:49
9:49
+0:33
35K
21.75 mi14:14:113:09:288:436:51
9:10
-0:39
23M
23.00 mi14:26:013:21:188:4611:50
9:28
+0:18
24M
24.00 mi14:36:143:31:318:4910:13
10:13
+0:45
40K
24.85 mi14:44:353:39:528:518:21
9:46
-0:27
25.2M
25.20 mi14:48:173:43:348:533:42
10:44
+0:58
FINISH
26.22 mi14:58:273:53:448:5610:10
9:59
-0:45

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

8:25 /mi

Average Pace

8:55 /mi

Slowest Pace

10:44 /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

2:12:14

57% of race

Time at Steady Pace

59:15

25% of race

Time at Slower Pace

42:15

18% of race

Average Pace: 8:55 /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 mi11:30:5626:138:2726:13
8:27
#19726
10K
6.21 mi11:57:0452:218:2626:08
8:25
#19748
15K
9.32 mi12:23:301:18:478:2826:26
8:31
#19855
20K
12.43 mi12:50:091:45:268:3026:39
8:35
#19825
HALF
13.11 mi12:55:561:51:138:305:47
8:30
#19840
25K
15.53 mi13:16:572:12:148:3121:01
8:40
#19786
30K
18.64 mi13:44:562:40:138:3627:59
9:01
#19754
20M
20.00 mi13:57:312:52:488:3912:35
9:16
#19788
21M
21.00 mi14:07:203:02:378:429:49
9:49
#19786
35K
21.75 mi14:14:113:09:288:436:51
9:10
#19822
23M
23.00 mi14:26:013:21:188:4611:50
9:28
#19892
24M
24.00 mi14:36:143:31:318:4910:13
10:13
#20129
40K
24.85 mi14:44:353:39:528:518:21
9:46
#20185
25.2M
25.20 mi14:48:173:43:348:533:42
10:44
#20216
FINISH
26.22 mi14:58:273:53:448:5610:10
9:59
#20414
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi19726121561215620200(Top 70%)12418(Top 76%)12418(Top 1604%)
10K6.21 mi3.10 mi19748-2212186-3012186-3019840(Top 68%)12253(Top 75%)12253(Top 1583%)
15K9.32 mi3.11 mi19855-10712239-5312239-5320200(Top 70%)12418(Top 76%)12418(Top 1604%)
20K12.43 mi3.11 mi19825+3012207+3212207+3219745(Top 68%)12176(Top 75%)12176(Top 1573%)
HALF13.11 mi0.68 mi19840-1512216-912216-920127(Top 69%)12400(Top 76%)12400(Top 1602%)
25K15.53 mi2.42 mi19786+5412185+3112185+3119530(Top 67%)12040(Top 74%)12040(Top 1556%)
30K18.64 mi3.11 mi19754+3212150+3512150+3519612(Top 68%)11987(Top 73%)11987(Top 1549%)
20M20.00 mi1.36 mi19788-3412144+612144+620119(Top 69%)12173(Top 74%)12173(Top 1573%)
21M21.00 mi1.00 mi19786+212132+1212132+1219804(Top 68%)11985(Top 73%)11985(Top 1548%)
35K21.75 mi0.75 mi19822-3612137-512137-520623(Top 71%)12294(Top 75%)12294(Top 1588%)
23M23.00 mi1.25 mi19892-7012156-1912156-1920453(Top 70%)12191(Top 75%)12191(Top 1575%)
24M24.00 mi1.00 mi20129-23712256-10012256-10023376(Top 81%)13549(Top 83%)13549(Top 1751%)
40K24.85 mi0.85 mi20185-5612258-212258-221232(Top 73%)12447(Top 76%)12447(Top 1608%)
25.2M25.20 mi0.35 mi20216-3112270-1212270-1221686(Top 75%)12685(Top 78%)12685(Top 1639%)
FINISH26.22 mi1.02 mi20414-19812360-9012360-9023755(Top 82%)13665(Top 84%)13665(Top 1766%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
×21
+97ft-345ft

Overall

20200

Males

12418

M65-69

12418

5K→10K

3.1 - 6.2 mi

Top 68%
×5
+79ft-138ft

Overall

19840

Males

12253

M65-69

12253

10K→15K

6.2 - 9.3 mi

Top 70%
×3
+67ft-78ft

Overall

20200

Males

12418

M65-69

12418

15K→20K

9.3 - 12.4 mi

Top 68%
×5
+106ft-86ft

Overall

19745

Males

12176

M65-69

12176

20K→HALF

12.4 - 13.1 mi

Top 69%
×2
+19ft-37ft

Overall

20127

Males

12400

M65-69

12400

HALF→25K

13.1 - 15.5 mi

Top 67%
×4
+66ft-88ft

Overall

19530

Males

12040

M65-69

12040

25K→30K

15.5 - 18.6 mi

Top 68%
×9
+181ft-148ft

Overall

19612

Males

11987

M65-69

11987

30K→20M

18.6 - 20.0 mi

Top 69%
×5
+64ft-50ft

Overall

20119

Males

12173

M65-69

12173

20M→21M

20.0 - 21.0 mi

Top 68%
×8
+106ft-24ft

Overall

19804

Males

11985

M65-69

11985

21M→35K

21.0 - 21.8 mi

Top 71%
×7
+17ft-86ft

Overall

20623

Males

12294

M65-69

12294

35K→23M

21.8 - 23.0 mi

Top 70%
×5
+23ft-63ft

Overall

20453

Males

12191

M65-69

12191

23M→24M

23.0 - 24.0 mi

Top 81%
×6
+12ft-82ft

Overall

23376

Males

13549

M65-69

13549

24M→40K

24.0 - 24.9 mi

Top 73%
×1
+6ft-20ft

Overall

21232

Males

12447

M65-69

12447

40K→25.2M

24.9 - 25.2 mi

Top 75%
×1
+13ft-16ft

Overall

21686

Males

12685

M65-69

12685

25.2M→FINISH

25.2 - 26.2 mi

Top 82%
×2
+22ft-21ft

Overall

23755

Males

13665

M65-69

13665

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1276
Passed By
1964
Net Change
-688
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19726
5K → 10K262284-22#19726#19748
10K → 15K126233-107#19748#19855
15K → 20K166136+30#19855#19825
20K → HALF2742-15#19825#19840
HALF → 25K14692+54#19840#19786
25K → 30K194162+32#19786#19754
30K → 20M75109-34#19754#19788
20M → 21M8785+2#19788#19786
21M → 35K4278-36#19786#19822
35K → 23M57127-70#19822#19892
23M → 24M26263-237#19892#20129
24M → 40K4096-56#20129#20185
40K → 25.2M1344-31#20185#20216
25.2M → FINISH15213-198#20216#20414
TOTALS12761964-688
📊

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