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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Ferdie Witvoet

Bib: 10465 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 29%
Gender (Male)
#0 / 16340
Top 42%
Masters (Masters Men)
#0 / 10617
Top 30%
Age Group (M45-49)
#0 / 2413
Top 45%
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
21:50
3.11 mi
Rank: #8755
Start → 5K
21:50 | 7:02/mi
10K
43:30
6.21 mi
Rank: #8592 (+163)
5K → 10K
21:40 | 6:59/mi
15K
1:05:17
9.32 mi
Rank: #8597 (-5)
10K → 15K
21:47 | 7:01/mi
20K
1:27:25
12.43 mi
Rank: #8610 (-13)
15K → 20K
22:08 | 7:08/mi
HALF
1:32:14
13.11 mi
Rank: #8623 (-13)
20K → HALF
4:49 | 7:04/mi
25K
1:49:49
15.53 mi
Rank: #8676 (-53)
HALF → 25K
17:35 | 7:16/mi
30K
2:12:54
18.64 mi
Rank: #8665 (+11)
25K → 30K
23:05 | 7:26/mi
20M
2:23:16
20.00 mi
Rank: #8715 (-50)
30K → 20M
10:22 | 7:38/mi
21M
2:31:15
21.00 mi
Rank: #8737 (-22)
20M → 21M
7:59 | 7:59/mi
35K
2:36:43
21.75 mi
Rank: #8727 (+10)
21M → 35K
5:28 | 7:19/mi
23M
2:46:01
23.00 mi
Rank: #8651 (+76)
35K → 23M
9:18 | 7:26/mi
24M
2:53:14
24.00 mi
Rank: #8606 (+45)
23M → 24M
7:13 | 7:13/mi
40K
2:59:42
24.85 mi
Rank: #8583 (+23)
24M → 40K
6:28 | 7:34/mi
25.2M
3:02:26
25.20 mi
Rank: #8554 (+29)
40K → 25.2M
2:44 | 7:56/mi
FINISH
3:09:39
26.22 mi
Rank: #8500 (+54)
25.2M → FINISH
7:13 | 7:05/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:32:14
Pace7:03 /mi
2nd Half
Distance13.11 mi
Time1:37:25
Pace7:26 /mi
📊Positive Split: 5.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:38:3121:507:0221:50
7:02
-
10K
6.21 mi11:00:1143:307:0121:40
6:59
-0:03
15K
9.32 mi11:21:581:05:177:0121:47
7:01
+0:02
20K
12.43 mi11:44:061:27:257:0322:08
7:08
+0:07
HALF
13.11 mi11:48:551:32:147:034:49
7:04
-0:04
25K
15.53 mi12:06:301:49:497:0517:35
7:16
+0:12
30K
18.64 mi12:29:352:12:547:0823:05
7:26
+0:10
20M
20.00 mi12:39:572:23:167:1010:22
7:38
+0:12
21M
21.00 mi12:47:562:31:157:137:59
7:59
+0:21
35K
21.75 mi12:53:242:36:437:135:28
7:19
-0:40
23M
23.00 mi13:02:422:46:017:149:18
7:26
+0:07
24M
24.00 mi13:09:552:53:147:147:13
7:13
-0:13
40K
24.85 mi13:16:232:59:427:146:28
7:34
+0:21
25.2M
25.20 mi13:19:073:02:267:152:44
7:56
+0:22
FINISH
26.22 mi13:26:203:09:397:157:13
7:05
-0:51

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

6:59 /mi

Average Pace

7:14 /mi

Slowest Pace

7:59 /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

2:58:56

94% of race

Time at Steady Pace

10:43

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:14 /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 mi10:38:3121:507:0221:50
7:02
#8755
10K
6.21 mi11:00:1143:307:0121:40
6:59
#8592
15K
9.32 mi11:21:581:05:177:0121:47
7:01
#8597
20K
12.43 mi11:44:061:27:257:0322:08
7:08
#8610
HALF
13.11 mi11:48:551:32:147:034:49
7:04
#8623
25K
15.53 mi12:06:301:49:497:0517:35
7:16
#8676
30K
18.64 mi12:29:352:12:547:0823:05
7:26
#8665
20M
20.00 mi12:39:572:23:167:1010:22
7:38
#8715
21M
21.00 mi12:47:562:31:157:137:59
7:59
#8737
35K
21.75 mi12:53:242:36:437:135:28
7:19
#8727
23M
23.00 mi13:02:422:46:017:149:18
7:26
#8651
24M
24.00 mi13:09:552:53:147:147:13
7:13
#8606
40K
24.85 mi13:16:232:59:427:146:28
7:34
#8583
25.2M
25.20 mi13:19:073:02:267:152:44
7:56
#8554
FINISH
26.22 mi13:26:203:09:397:157:13
7:05
#8500
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 mi8755740374038637(Top 30%)7264(Top 44%)7264(Top 301%)
10K6.21 mi3.10 mi8592+1637261+1427261+1428491(Top 29%)7196(Top 44%)7196(Top 298%)
15K9.32 mi3.11 mi8597-57265-47265-48637(Top 30%)7264(Top 44%)7264(Top 301%)
20K12.43 mi3.11 mi8610-137252+137252+138753(Top 30%)7273(Top 45%)7273(Top 301%)
HALF13.11 mi0.68 mi8623-13725272529112(Top 31%)7518(Top 46%)7518(Top 312%)
25K15.53 mi2.42 mi8676-537273-217273-219277(Top 32%)7469(Top 46%)7469(Top 310%)
30K18.64 mi3.11 mi8665+117229+447229+449058(Top 31%)7197(Top 44%)7197(Top 298%)
20M20.00 mi1.36 mi8715-507219+107219+1010036(Top 35%)7586(Top 46%)7586(Top 314%)
21M21.00 mi1.00 mi8737-227201+187201+189747(Top 34%)7333(Top 45%)7333(Top 304%)
35K21.75 mi0.75 mi8727+107181+207181+209318(Top 32%)7119(Top 44%)7119(Top 295%)
23M23.00 mi1.25 mi8651+767102+797102+798341(Top 29%)6517(Top 40%)6517(Top 270%)
24M24.00 mi1.00 mi8606+457050+527050+527962(Top 27%)6229(Top 38%)6229(Top 258%)
40K24.85 mi0.85 mi8583+237010+407010+409268(Top 32%)6823(Top 42%)6823(Top 283%)
25.2M25.20 mi0.35 mi8554+296985+256985+257858(Top 27%)6028(Top 37%)6028(Top 250%)
FINISH26.22 mi1.02 mi8500+546918+676918+678187(Top 28%)6148(Top 38%)6148(Top 255%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21
+97ft-345ft

Overall

8637

Males

7264

M45-49

7264

5K→10K

3.1 - 6.2 mi

Top 29%
×5
+79ft-138ft

Overall

8491

Males

7196

M45-49

7196

10K→15K

6.2 - 9.3 mi

Top 30%
×3
+67ft-78ft

Overall

8637

Males

7264

M45-49

7264

15K→20K

9.3 - 12.4 mi

Top 30%
×5
+106ft-86ft

Overall

8753

Males

7273

M45-49

7273

20K→HALF

12.4 - 13.1 mi

Top 31%
×2
+19ft-37ft

Overall

9112

Males

7518

M45-49

7518

HALF→25K

13.1 - 15.5 mi

Top 32%
×4
+66ft-88ft

Overall

9277

Males

7469

M45-49

7469

25K→30K

15.5 - 18.6 mi

Top 31%
×9
+181ft-148ft

Overall

9058

Males

7197

M45-49

7197

30K→20M

18.6 - 20.0 mi

Top 35%
×5
+64ft-50ft

Overall

10036

Males

7586

M45-49

7586

20M→21M

20.0 - 21.0 mi

Top 34%
×8
+106ft-24ft

Overall

9747

Males

7333

M45-49

7333

21M→35K

21.0 - 21.8 mi

Top 32%
×7
+17ft-86ft

Overall

9318

Males

7119

M45-49

7119

35K→23M

21.8 - 23.0 mi

Top 29%
×5
+23ft-63ft

Overall

8341

Males

6517

M45-49

6517

23M→24M

23.0 - 24.0 mi

Top 27%
×6
+12ft-82ft

Overall

7962

Males

6229

M45-49

6229

24M→40K

24.0 - 24.9 mi

Top 32%
×1
+6ft-20ft

Overall

9268

Males

6823

M45-49

6823

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1
+13ft-16ft

Overall

7858

Males

6028

M45-49

6028

25.2M→FINISH

25.2 - 26.2 mi

Top 28%
×2
+22ft-21ft

Overall

8187

Males

6148

M45-49

6148

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1482*
Passed By
1227
Net Change
+255
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8755
5K → 10K306*143+163#8755#8592
10K → 15K135140-5#8592#8597
15K → 20K125138-13#8597#8610
20K → HALF1831-13#8610#8623
HALF → 25K90143-53#8623#8676
25K → 30K172161+11#8676#8665
30K → 20M72122-50#8665#8715
20M → 21M7597-22#8715#8737
21M → 35K5949+10#8737#8727
35K → 23M12953+76#8727#8651
23M → 24M9651+45#8651#8606
24M → 40K7451+23#8606#8583
40K → 25.2M4112+29#8583#8554
25.2M → FINISH9036+54#8554#8500
TOTALS1482*1227+255

* 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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