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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Louis-Xavier Mahieu

Bib: 32307 •M •Age: N/A

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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 (M40-44)
#0 / 2198
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
26:45
3.11 mi
Rank: #20685
Start → 5K
26:45 | 8:37/mi
10K
53:35
6.21 mi
Rank: #20887 (-202)
5K → 10K
26:50 | 8:39/mi
15K
1:20:17
9.32 mi
Rank: #20813 (+74)
10K → 15K
26:42 | 8:36/mi
20K
1:46:57
12.43 mi
Rank: #20516 (+297)
15K → 20K
26:40 | 8:35/mi
HALF
1:52:52
13.11 mi
Rank: #20560 (-44)
20K → HALF
5:55 | 8:41/mi
25K
2:13:52
15.53 mi
Rank: #20373 (+187)
HALF → 25K
21:00 | 8:40/mi
30K
2:42:24
18.64 mi
Rank: #20398 (-25)
25K → 30K
28:32 | 9:12/mi
20M
2:55:46
20.00 mi
Rank: #20574 (-176)
30K → 20M
13:22 | 9:51/mi
21M
3:07:05
21.00 mi
Rank: #20835 (-261)
20M → 21M
11:19 | 11:19/mi
35K
3:14:36
21.75 mi
Rank: #20985 (-150)
21M → 35K
7:31 | 10:03/mi
23M
3:28:08
23.00 mi
Rank: #21309 (-324)
35K → 23M
13:32 | 10:49/mi
24M
3:38:37
24.00 mi
Rank: #21503 (-194)
23M → 24M
10:29 | 10:29/mi
40K
3:48:27
24.85 mi
Rank: #21773 (-270)
24M → 40K
9:50 | 11:31/mi
25.2M
3:53:53
25.20 mi
Rank: #22001 (-228)
40K → 25.2M
5:26 | 15:46/mi
FINISH
4:07:05
26.22 mi
Rank: #22450 (-449)
25.2M → FINISH
13:12 | 12:58/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:52:52
Pace8:37 /mi
2nd Half
Distance13.11 mi
Time2:14:13
Pace10:15 /mi
📊Positive Split: 18.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:5326:458:3726:45
8:37
-
10K
6.21 mi12:22:4353:358:3826:50
8:39
+0:02
15K
9.32 mi12:49:251:20:178:3726:42
8:36
-0:03
20K
12.43 mi13:16:051:46:578:3726:40
8:35
-0:01
HALF
13.11 mi13:22:001:52:528:375:55
8:41
+0:06
25K
15.53 mi13:43:002:13:528:3821:00
8:40
-0:01
30K
18.64 mi14:11:322:42:248:4328:32
9:12
+0:32
20M
20.00 mi14:24:542:55:468:4813:22
9:51
+0:39
21M
21.00 mi14:36:133:07:058:5511:19
11:19
+1:28
35K
21.75 mi14:43:443:14:368:577:31
10:03
-1:16
23M
23.00 mi14:57:163:28:089:0313:32
10:49
+0:46
24M
24.00 mi15:07:453:38:379:0710:29
10:29
-0:20
40K
24.85 mi15:17:353:48:279:129:50
11:31
+1:02
25.2M
25.20 mi15:23:013:53:539:175:26
15:46
+4:15
FINISH
26.22 mi15:36:134:07:059:2613:12
12:58
-2:48

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

8:35 /mi

Average Pace

9:26 /mi

Slowest Pace

15:46 /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

2:13:52

54% of race

Time at Steady Pace

1:13:26

30% of race

Time at Slower Pace

39:47

16% of race

Average Pace: 9:25 /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 mi11:55:5326:458:3726:45
8:37
#20685
10K
6.21 mi12:22:4353:358:3826:50
8:39
#20887
15K
9.32 mi12:49:251:20:178:3726:42
8:36
#20813
20K
12.43 mi13:16:051:46:578:3726:40
8:35
#20516
HALF
13.11 mi13:22:001:52:528:375:55
8:41
#20560
25K
15.53 mi13:43:002:13:528:3821:00
8:40
#20373
30K
18.64 mi14:11:322:42:248:4328:32
9:12
#20398
20M
20.00 mi14:24:542:55:468:4813:22
9:51
#20574
21M
21.00 mi14:36:133:07:058:5511:19
11:19
#20835
35K
21.75 mi14:43:443:14:368:577:31
10:03
#20985
23M
23.00 mi14:57:163:28:089:0313:32
10:49
#21309
24M
24.00 mi15:07:453:38:379:0710:29
10:29
#21503
40K
24.85 mi15:17:353:48:279:129:50
11:31
#21773
25.2M
25.20 mi15:23:013:53:539:175:26
15:46
#22001
FINISH
26.22 mi15:36:134:07:059:2613:12
12:58
#22450
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi20685125951259520638(Top 71%)12633(Top 77%)12633(Top 575%)
10K6.21 mi3.10 mi20887-20212710-11512710-11521088(Top 73%)12836(Top 79%)12836(Top 584%)
15K9.32 mi3.11 mi20813+7412683+2712683+2720638(Top 71%)12633(Top 77%)12633(Top 575%)
20K12.43 mi3.11 mi20516+29712537+14612537+14619767(Top 68%)12188(Top 75%)12188(Top 555%)
HALF13.11 mi0.68 mi20560-4412553-1612553-1621209(Top 73%)12905(Top 79%)12905(Top 587%)
25K15.53 mi2.42 mi20373+18712460+9312460+9319504(Top 67%)12027(Top 74%)12027(Top 547%)
30K18.64 mi3.11 mi20398-2512446+1412446+1420447(Top 70%)12398(Top 76%)12398(Top 564%)
20M20.00 mi1.36 mi20574-17612520-7412520-7422130(Top 76%)13133(Top 80%)13133(Top 597%)
21M21.00 mi1.00 mi20835-26112635-11512635-11523779(Top 82%)13833(Top 85%)13833(Top 629%)
35K21.75 mi0.75 mi20985-15012699-6412699-6423261(Top 80%)13590(Top 83%)13590(Top 618%)
23M23.00 mi1.25 mi21309-32412853-15412853-15424087(Top 83%)13893(Top 85%)13893(Top 632%)
24M24.00 mi1.00 mi21503-19412927-7412927-7424055(Top 83%)13862(Top 85%)13862(Top 631%)
40K24.85 mi0.85 mi21773-27013041-11413041-11425097(Top 86%)14328(Top 88%)14328(Top 652%)
25.2M25.20 mi0.35 mi22001-22813148-10713148-10728314(Top 98%)15913(Top 97%)15913(Top 724%)
FINISH26.22 mi1.02 mi22450-44913336-18813336-18828177(Top 97%)15868(Top 97%)15868(Top 722%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21
+97ft-345ft

Overall

20638

Males

12633

M40-44

12633

5K→10K

3.1 - 6.2 mi

Top 73%
×5
+79ft-138ft

Overall

21088

Males

12836

M40-44

12836

10K→15K

6.2 - 9.3 mi

Top 71%
×3
+67ft-78ft

Overall

20638

Males

12633

M40-44

12633

15K→20K

9.3 - 12.4 mi

Top 68%
×5
+106ft-86ft

Overall

19767

Males

12188

M40-44

12188

20K→HALF

12.4 - 13.1 mi

Top 73%
×2
+19ft-37ft

Overall

21209

Males

12905

M40-44

12905

HALF→25K

13.1 - 15.5 mi

Top 67%
×4
+66ft-88ft

Overall

19504

Males

12027

M40-44

12027

25K→30K

15.5 - 18.6 mi

Top 70%
×9
+181ft-148ft

Overall

20447

Males

12398

M40-44

12398

30K→20M

18.6 - 20.0 mi

Top 76%
×5
+64ft-50ft

Overall

22130

Males

13133

M40-44

13133

20M→21M

20.0 - 21.0 mi

Top 82%
×8
+106ft-24ft

Overall

23779

Males

13833

M40-44

13833

21M→35K

21.0 - 21.8 mi

Top 80%
×7
+17ft-86ft

Overall

23261

Males

13590

M40-44

13590

35K→23M

21.8 - 23.0 mi

Top 83%
×5
+23ft-63ft

Overall

24087

Males

13893

M40-44

13893

23M→24M

23.0 - 24.0 mi

Top 83%
×6
+12ft-82ft

Overall

24055

Males

13862

M40-44

13862

24M→40K

24.0 - 24.9 mi

Top 86%
×1
+6ft-20ft

Overall

25097

Males

14328

M40-44

14328

40K→25.2M

24.9 - 25.2 mi

Top 98%
×1
+13ft-16ft

Overall

28314

Males

15913

M40-44

15913

25.2M→FINISH

25.2 - 26.2 mi

Top 97%
×2
+22ft-21ft

Overall

28177

Males

15868

M40-44

15868

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1324*
Passed By
2273
Net Change
-1765
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20685
5K → 10K193200-202#20685#20887
10K → 15K233*159+74#20887#20813
15K → 20K339*42+297#20813#20516
20K → HALF1660-44#20516#20560
HALF → 25K233*46+187#20560#20373
25K → 30K171196-25#20373#20398
30K → 20M48200-176#20398#20574
20M → 21M21200-261#20574#20835
21M → 35K20170-150#20835#20985
35K → 23M18200-324#20985#21309
23M → 24M19200-194#21309#21503
24M → 40K13200-270#21503#21773
40K → 25.2M0200-228#21773#22001
25.2M → FINISH0200-449#22001#22450
TOTALS1324*2273-1765

* 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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