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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jeroen Molenaar

Bib: 7068 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 13%
Gender (Male)
#0 / 16340
Top 21%
Masters (Masters Men)
#0 / 10617
Top 8%
Age Group (M45-49)
#0 / 2413
Top 9%
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
20:50
3.11 mi
Rank: #5931
Start → 5K
20:50 | 6:43/mi
10K
41:39
6.21 mi
Rank: #5921 (+10)
5K → 10K
20:49 | 6:43/mi
15K
1:02:14
9.32 mi
Rank: #5608 (+313)
10K → 15K
20:35 | 6:38/mi
20K
1:22:49
12.43 mi
Rank: #5296 (+312)
15K → 20K
20:35 | 6:38/mi
HALF
1:27:17
13.11 mi
Rank: #5262 (+34)
20K → HALF
4:28 | 6:34/mi
25K
1:43:22
15.53 mi
Rank: #5071 (+191)
HALF → 25K
16:05 | 6:38/mi
30K
2:04:12
18.64 mi
Rank: #4791 (+280)
25K → 30K
20:50 | 6:43/mi
20M
2:13:11
20.00 mi
Rank: #4613 (+178)
30K → 20M
8:59 | 6:37/mi
21M
2:20:03
21.00 mi
Rank: #4443 (+170)
20M → 21M
6:52 | 6:52/mi
35K
2:24:47
21.75 mi
Rank: #4347 (+96)
21M → 35K
4:44 | 6:20/mi
23M
2:32:54
23.00 mi
Rank: #4171 (+176)
35K → 23M
8:07 | 6:30/mi
24M
2:39:15
24.00 mi
Rank: #4028 (+143)
23M → 24M
6:21 | 6:21/mi
40K
2:44:44
24.85 mi
Rank: #3909 (+119)
24M → 40K
5:29 | 6:25/mi
25.2M
2:47:06
25.20 mi
Rank: #3860 (+49)
40K → 25.2M
2:22 | 6:52/mi
FINISH
2:53:16
26.22 mi
Rank: #3698 (+162)
25.2M → FINISH
6:10 | 6:04/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:27:17
Pace6:40 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:25:59
Pace6:34 /mi
📊Negative Split: 1.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:1120:506:4320:50
6:43
-
10K
6.21 mi10:47:0041:396:4320:49
6:43
0:00
15K
9.32 mi11:07:351:02:146:4120:35
6:38
-0:05
20K
12.43 mi11:28:101:22:496:4020:35
6:38
0:00
HALF
13.11 mi11:32:381:27:176:404:28
6:34
-0:04
25K
15.53 mi11:48:431:43:226:4016:05
6:38
+0:04
30K
18.64 mi12:09:332:04:126:4020:50
6:43
+0:05
20M
20.00 mi12:18:322:13:116:408:59
6:37
-0:06
21M
21.00 mi12:25:242:20:036:416:52
6:52
+0:15
35K
21.75 mi12:30:082:24:476:404:44
6:20
-0:32
23M
23.00 mi12:38:152:32:546:398:07
6:30
+0:10
24M
24.00 mi12:44:362:39:156:396:21
6:21
-0:09
40K
24.85 mi12:50:052:44:446:385:29
6:25
+0:04
25.2M
25.20 mi12:52:272:47:066:382:22
6:52
+0:27
FINISH
26.22 mi12:58:372:53:166:376:10
6:04
-0:48

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

6:04 /mi

Average Pace

6:37 /mi

Slowest Pace

6:52 /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

1:41:33

59% of race

Time at Steady Pace

1:11:43

41% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:36 /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 mi10:26:1120:506:4320:50
6:43
#5931
10K
6.21 mi10:47:0041:396:4320:49
6:43
#5921
15K
9.32 mi11:07:351:02:146:4120:35
6:38
#5608
20K
12.43 mi11:28:101:22:496:4020:35
6:38
#5296
HALF
13.11 mi11:32:381:27:176:404:28
6:34
#5262
25K
15.53 mi11:48:431:43:226:4016:05
6:38
#5071
30K
18.64 mi12:09:332:04:126:4020:50
6:43
#4791
20M
20.00 mi12:18:322:13:116:408:59
6:37
#4613
21M
21.00 mi12:25:242:20:036:416:52
6:52
#4443
35K
21.75 mi12:30:082:24:476:404:44
6:20
#4347
23M
23.00 mi12:38:152:32:546:398:07
6:30
#4171
24M
24.00 mi12:44:362:39:156:396:21
6:21
#4028
40K
24.85 mi12:50:052:44:446:385:29
6:25
#3909
25.2M
25.20 mi12:52:272:47:066:382:22
6:52
#3860
FINISH
26.22 mi12:58:372:53:166:376:10
6:04
#3698
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 mi5931541954195092(Top 18%)4735(Top 29%)4735(Top 196%)
10K6.21 mi3.10 mi5921+105413+65413+65937(Top 20%)5401(Top 33%)5401(Top 224%)
15K9.32 mi3.11 mi5608+3135164+2495164+2495092(Top 18%)4735(Top 29%)4735(Top 196%)
20K12.43 mi3.11 mi5296+3124908+2564908+2564590(Top 16%)4301(Top 26%)4301(Top 178%)
HALF13.11 mi0.68 mi5262+344880+284880+284753(Top 16%)4425(Top 27%)4425(Top 183%)
25K15.53 mi2.42 mi5071+1914715+1654715+1654326(Top 15%)4039(Top 25%)4039(Top 167%)
30K18.64 mi3.11 mi4791+2804469+2464469+2463730(Top 13%)3491(Top 21%)3491(Top 145%)
20M20.00 mi1.36 mi4613+1784309+1604309+1603020(Top 10%)2841(Top 17%)2841(Top 118%)
21M21.00 mi1.00 mi4443+1704157+1524157+1522776(Top 10%)2600(Top 16%)2600(Top 108%)
35K21.75 mi0.75 mi4347+964070+874070+872660(Top 9%)2499(Top 15%)2499(Top 104%)
23M23.00 mi1.25 mi4171+1763908+1623908+1622365(Top 8%)2226(Top 14%)2226(Top 92%)
24M24.00 mi1.00 mi4028+1433774+1343774+1342443(Top 8%)2275(Top 14%)2275(Top 94%)
40K24.85 mi0.85 mi3909+1193660+1143660+1142196(Top 8%)2047(Top 13%)2047(Top 85%)
25.2M25.20 mi0.35 mi3860+493614+463614+462127(Top 7%)1975(Top 12%)1975(Top 82%)
FINISH26.22 mi1.02 mi3698+1623471+1433471+1431847(Top 6%)1719(Top 11%)1719(Top 71%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21
+97ft-345ft

Overall

5092

Males

4735

M45-49

4735

5K→10K

3.1 - 6.2 mi

Top 20%
×5
+79ft-138ft

Overall

5937

Males

5401

M45-49

5401

10K→15K

6.2 - 9.3 mi

Top 18%
×3
+67ft-78ft

Overall

5092

Males

4735

M45-49

4735

15K→20K

9.3 - 12.4 mi

Top 16%
×5
+106ft-86ft

Overall

4590

Males

4301

M45-49

4301

20K→HALF

12.4 - 13.1 mi

Top 16%
×2
+19ft-37ft

Overall

4753

Males

4425

M45-49

4425

HALF→25K

13.1 - 15.5 mi

Top 15%
×4
+66ft-88ft

Overall

4326

Males

4039

M45-49

4039

25K→30K

15.5 - 18.6 mi

Top 13%
×9
+181ft-148ft

Overall

3730

Males

3491

M45-49

3491

30K→20M

18.6 - 20.0 mi

Top 10%
×5
+64ft-50ft

Overall

3020

Males

2841

M45-49

2841

20M→21M

20.0 - 21.0 mi

Top 10%
×8
+106ft-24ft

Overall

2776

Males

2600

M45-49

2600

21M→35K

21.0 - 21.8 mi

Top 9%
×7
+17ft-86ft

Overall

2660

Males

2499

M45-49

2499

35K→23M

21.8 - 23.0 mi

Top 8%
×5
+23ft-63ft

Overall

2365

Males

2226

M45-49

2226

23M→24M

23.0 - 24.0 mi

Top 8%
×6
+12ft-82ft

Overall

2443

Males

2275

M45-49

2275

24M→40K

24.0 - 24.9 mi

Top 8%
×1
+6ft-20ft

Overall

2196

Males

2047

M45-49

2047

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1
+13ft-16ft

Overall

2127

Males

1975

M45-49

1975

25.2M→FINISH

25.2 - 26.2 mi

Top 6%
×2
+22ft-21ft

Overall

1847

Males

1719

M45-49

1719

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2503*
Passed By
270
Net Change
+2233
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5931
5K → 10K204*194+10#5931#5921
10K → 15K335*22+313#5921#5608
15K → 20K318*6+312#5608#5296
20K → HALF4511+34#5296#5262
HALF → 25K202*11+191#5262#5071
25K → 30K290*10+280#5071#4791
30K → 20M1802+178#4791#4613
20M → 21M1744+170#4613#4443
21M → 35K971+96#4443#4347
35K → 23M1782+176#4347#4171
23M → 24M1452+143#4171#4028
24M → 40K1212+119#4028#3909
40K → 25.2M490+49#3909#3860
25.2M → FINISH1653+162#3860#3698
TOTALS2503*270+2233

* 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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