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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Paul Lefebvre

Bib: 11126 •M •Age: N/A

IL

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 36%
Gender (Male)
#0 / 16340
Top 49%
Masters (Masters Men)
#0 / 10617
Top 38%
Age Group (M45-49)
#0 / 2413
Race Day Weather
51°/41°F
overcast clouds
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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
21:31
3.11 mi
Rank: #7947
Start → 5K
21:31 | 6:56/mi
10K
42:54
6.21 mi
Rank: #7867 (+80)
5K → 10K
21:23 | 6:53/mi
15K
1:04:25
9.32 mi
Rank: #7901 (-34)
10K → 15K
21:31 | 6:56/mi
20K
1:26:48
12.43 mi
Rank: #8249 (-348)
15K → 20K
22:23 | 7:13/mi
HALF
1:31:39
13.11 mi
Rank: #8307 (-58)
20K → HALF
4:51 | 7:07/mi
25K
1:49:37
15.53 mi
Rank: #8581 (-274)
HALF → 25K
17:58 | 7:25/mi
30K
2:14:16
18.64 mi
Rank: #9266 (-685)
25K → 30K
24:39 | 7:57/mi
20M
2:25:24
20.00 mi
Rank: #9615 (-349)
30K → 20M
11:08 | 8:12/mi
21M
2:34:17
21.00 mi
Rank: #9917 (-302)
20M → 21M
8:53 | 8:53/mi
35K
2:40:14
21.75 mi
Rank: #10070 (-153)
21M → 35K
5:57 | 7:58/mi
23M
2:50:12
23.00 mi
Rank: #10170 (-100)
35K → 23M
9:58 | 7:58/mi
24M
2:58:06
24.00 mi
Rank: #10298 (-128)
23M → 24M
7:54 | 7:54/mi
40K
3:04:51
24.85 mi
Rank: #10335 (-37)
24M → 40K
6:45 | 7:54/mi
25.2M
3:07:48
25.20 mi
Rank: #10349 (-14)
40K → 25.2M
2:57 | 8:34/mi
FINISH
3:15:36
26.22 mi
Rank: #10412 (-63)
25.2M → FINISH
7:48 | 7:40/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:31:39
Pace7:00 /mi
2nd Half
Distance13.11 mi
Time1:43:57
Pace7:56 /mi
📊Positive Split: 13.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:39:5421:316:5621:31
6:56
-
10K
6.21 mi11:01:1742:546:5521:23
6:53
-0:03
15K
9.32 mi11:22:481:04:256:5521:31
6:56
+0:03
20K
12.43 mi11:45:111:26:487:0022:23
7:13
+0:17
HALF
13.11 mi11:50:021:31:397:004:51
7:07
-0:06
25K
15.53 mi12:08:001:49:377:0417:58
7:25
+0:18
30K
18.64 mi12:32:392:14:167:1324:39
7:57
+0:32
20M
20.00 mi12:43:472:25:247:1711:08
8:12
+0:15
21M
21.00 mi12:52:402:34:177:218:53
8:53
+0:41
35K
21.75 mi12:58:372:40:147:235:57
7:58
-0:55
23M
23.00 mi13:08:352:50:127:259:58
7:58
0:00
24M
24.00 mi13:16:292:58:067:267:54
7:54
-0:04
40K
24.85 mi13:23:143:04:517:276:45
7:54
0:00
25.2M
25.20 mi13:26:113:07:487:282:57
8:34
+0:40
FINISH
26.22 mi13:33:593:15:367:287:48
7:40
-0:54

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

6:53 /mi

Average Pace

7:28 /mi

Slowest Pace

8:53 /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

1:49:37

56% of race

Time at Steady Pace

1:03:01

32% of race

Time at Slower Pace

22:58

12% of race

Average Pace: 7:28 /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 mi10:39:5421:316:5621:31
6:56
#7947
10K
6.21 mi11:01:1742:546:5521:23
6:53
#7867
15K
9.32 mi11:22:481:04:256:5521:31
6:56
#7901
20K
12.43 mi11:45:111:26:487:0022:23
7:13
#8249
HALF
13.11 mi11:50:021:31:397:004:51
7:07
#8307
25K
15.53 mi12:08:001:49:377:0417:58
7:25
#8581
30K
18.64 mi12:32:392:14:167:1324:39
7:57
#9266
20M
20.00 mi12:43:472:25:247:1711:08
8:12
#9615
21M
21.00 mi12:52:402:34:177:218:53
8:53
#9917
35K
21.75 mi12:58:372:40:147:235:57
7:58
#10070
23M
23.00 mi13:08:352:50:127:259:58
7:58
#10170
24M
24.00 mi13:16:292:58:067:267:54
7:54
#10298
40K
24.85 mi13:23:143:04:517:276:45
7:54
#10335
25.2M
25.20 mi13:26:113:07:487:282:57
8:34
#10349
FINISH
26.22 mi13:33:593:15:367:287:48
7:40
#10412
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

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 mi7947686768678013(Top 28%)6877(Top 42%)6877(Top 285%)
10K6.21 mi3.10 mi7867+806806+616806+617787(Top 27%)6761(Top 41%)6761(Top 280%)
15K9.32 mi3.11 mi7901-346824-186824-188013(Top 28%)6877(Top 42%)6877(Top 285%)
20K12.43 mi3.11 mi8249-3487031-2077031-2079382(Top 32%)7615(Top 47%)7615(Top 316%)
HALF13.11 mi0.68 mi8307-587065-347065-349552(Top 33%)7764(Top 48%)7764(Top 322%)
25K15.53 mi2.42 mi8581-2747218-1537218-15310624(Top 37%)8144(Top 50%)8144(Top 338%)
30K18.64 mi3.11 mi9266-6857562-3447562-34412990(Top 45%)9105(Top 56%)9105(Top 377%)
20M20.00 mi1.36 mi9615-3497720-1587720-15814208(Top 49%)9543(Top 58%)9543(Top 395%)
21M21.00 mi1.00 mi9917-3027846-1267846-12615431(Top 53%)9993(Top 61%)9993(Top 414%)
35K21.75 mi0.75 mi10070-1537893-477893-4714240(Top 49%)9406(Top 58%)9406(Top 390%)
23M23.00 mi1.25 mi10170-1007901-87901-812173(Top 42%)8427(Top 52%)8427(Top 349%)
24M24.00 mi1.00 mi10298-1287942-417942-4112987(Top 45%)8685(Top 53%)8685(Top 360%)
40K24.85 mi0.85 mi10335-377940+27940+211718(Top 40%)8045(Top 49%)8045(Top 333%)
25.2M25.20 mi0.35 mi10349-147934+67934+611899(Top 41%)8040(Top 49%)8040(Top 333%)
FINISH26.22 mi1.02 mi10412-637955-217955-2112593(Top 43%)8371(Top 51%)8371(Top 347%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21
+97ft-345ft

Overall

8013

Males

6877

M45-49

6877

5K→10K

3.1 - 6.2 mi

Top 27%
×5
+79ft-138ft

Overall

7787

Males

6761

M45-49

6761

10K→15K

6.2 - 9.3 mi

Top 28%
×3
+67ft-78ft

Overall

8013

Males

6877

M45-49

6877

15K→20K

9.3 - 12.4 mi

Top 32%
×5
+106ft-86ft

Overall

9382

Males

7615

M45-49

7615

20K→HALF

12.4 - 13.1 mi

Top 33%
×2
+19ft-37ft

Overall

9552

Males

7764

M45-49

7764

HALF→25K

13.1 - 15.5 mi

Top 37%
×4
+66ft-88ft

Overall

10624

Males

8144

M45-49

8144

25K→30K

15.5 - 18.6 mi

Top 45%
×9
+181ft-148ft

Overall

12990

Males

9105

M45-49

9105

30K→20M

18.6 - 20.0 mi

Top 49%
×5
+64ft-50ft

Overall

14208

Males

9543

M45-49

9543

20M→21M

20.0 - 21.0 mi

Top 53%
×8
+106ft-24ft

Overall

15431

Males

9993

M45-49

9993

21M→35K

21.0 - 21.8 mi

Top 49%
×7
+17ft-86ft

Overall

14240

Males

9406

M45-49

9406

35K→23M

21.8 - 23.0 mi

Top 42%
×5
+23ft-63ft

Overall

12173

Males

8427

M45-49

8427

23M→24M

23.0 - 24.0 mi

Top 45%
×6
+12ft-82ft

Overall

12987

Males

8685

M45-49

8685

24M→40K

24.0 - 24.9 mi

Top 40%
×1
+6ft-20ft

Overall

11718

Males

8045

M45-49

8045

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1
+13ft-16ft

Overall

11899

Males

8040

M45-49

8040

25.2M→FINISH

25.2 - 26.2 mi

Top 43%
×2
+22ft-21ft

Overall

12593

Males

8371

M45-49

8371

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
889*
Passed By
2175
Net Change
-2465
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7947
5K → 10K235*155+80#7947#7867
10K → 15K119153-34#7867#7901
15K → 20K58200-348#7901#8249
20K → HALF967-58#8249#8307
HALF → 25K62200-274#8307#8581
25K → 30K54200-685#8581#9266
30K → 20M26200-349#9266#9615
20M → 21M18200-302#9615#9917
21M → 35K29180-153#9917#10070
35K → 23M94193-100#10070#10170
23M → 24M47175-128#10170#10298
24M → 40K5895-37#10298#10335
40K → 25.2M2640-14#10335#10349
25.2M → FINISH54117-63#10349#10412
TOTALS889*2175-2465

* 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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Qualifying & Age Grade

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OTQ

Olympic Trials Qualifying analysis available

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