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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jim Lawruk

Bib: 9787 •M •Age: N/A

PA

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
21:12
3.11 mi
Rank: #7092
Start → 5K
21:12 | 6:50/mi
10K
42:38
6.21 mi
Rank: #7472 (-380)
5K → 10K
21:26 | 6:54/mi
15K
1:04:27
9.32 mi
Rank: #7931 (-459)
10K → 15K
21:49 | 7:02/mi
20K
1:26:50
12.43 mi
Rank: #8279 (-348)
15K → 20K
22:23 | 7:13/mi
HALF
1:31:41
13.11 mi
Rank: #8331 (-52)
20K → HALF
4:51 | 7:07/mi
25K
1:49:06
15.53 mi
Rank: #8354 (-23)
HALF → 25K
17:25 | 7:11/mi
30K
2:11:47
18.64 mi
Rank: #8209 (+145)
25K → 30K
22:41 | 7:19/mi
20M
2:22:03
20.00 mi
Rank: #8239 (-30)
30K → 20M
10:16 | 7:34/mi
21M
2:29:57
21.00 mi
Rank: #8252 (-13)
20M → 21M
7:54 | 7:54/mi
35K
2:35:29
21.75 mi
Rank: #8279 (-27)
21M → 35K
5:32 | 7:24/mi
23M
2:45:09
23.00 mi
Rank: #8356 (-77)
35K → 23M
9:40 | 7:44/mi
24M
2:52:48
24.00 mi
Rank: #8447 (-91)
23M → 24M
7:39 | 7:39/mi
40K
2:59:33
24.85 mi
Rank: #8539 (-92)
24M → 40K
6:45 | 7:54/mi
25.2M
3:02:23
25.20 mi
Rank: #8533 (+6)
40K → 25.2M
2:50 | 8:13/mi
FINISH
3:09:43
26.22 mi
Rank: #8526 (+7)
25.2M → FINISH
7:20 | 7:12/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:31:41
Pace7:00 /mi
2nd Half
Distance13.11 mi
Time1:38:02
Pace7:29 /mi
📊Positive Split: 6.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:2121:126:5021:12
6:50
-
10K
6.21 mi10:58:4742:386:5221:26
6:54
+0:04
15K
9.32 mi11:20:361:04:276:5521:49
7:02
+0:08
20K
12.43 mi11:42:591:26:507:0022:23
7:13
+0:11
HALF
13.11 mi11:47:501:31:417:004:51
7:07
-0:06
25K
15.53 mi12:05:151:49:067:0217:25
7:11
+0:04
30K
18.64 mi12:27:562:11:477:0522:41
7:19
+0:08
20M
20.00 mi12:38:122:22:037:0710:16
7:34
+0:15
21M
21.00 mi12:46:062:29:577:097:54
7:54
+0:20
35K
21.75 mi12:51:382:35:297:095:32
7:24
-0:30
23M
23.00 mi13:01:182:45:097:119:40
7:44
+0:20
24M
24.00 mi13:08:572:52:487:137:39
7:39
-0:05
40K
24.85 mi13:15:422:59:337:146:45
7:54
+0:15
25.2M
25.20 mi13:18:323:02:237:152:50
8:13
+0:19
FINISH
26.22 mi13:25:523:09:437:157:20
7:12
-1:01

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

6:50 /mi

Average Pace

7:14 /mi

Slowest Pace

8:13 /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

1:09:18

37% of race

Time at Steady Pace

1:15:21

40% of race

Time at Slower Pace

45:04

24% 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 mi10:37:2121:126:5021:12
6:50
#7092
10K
6.21 mi10:58:4742:386:5221:26
6:54
#7472
15K
9.32 mi11:20:361:04:276:5521:49
7:02
#7931
20K
12.43 mi11:42:591:26:507:0022:23
7:13
#8279
HALF
13.11 mi11:47:501:31:417:004:51
7:07
#8331
25K
15.53 mi12:05:151:49:067:0217:25
7:11
#8354
30K
18.64 mi12:27:562:11:477:0522:41
7:19
#8209
20M
20.00 mi12:38:122:22:037:0710:16
7:34
#8239
21M
21.00 mi12:46:062:29:577:097:54
7:54
#8252
35K
21.75 mi12:51:382:35:297:095:32
7:24
#8279
23M
23.00 mi13:01:182:45:097:119:40
7:44
#8356
24M
24.00 mi13:08:572:52:487:137:39
7:39
#8447
40K
24.85 mi13:15:422:59:337:146:45
7:54
#8539
25.2M
25.20 mi13:18:323:02:237:152:50
8:13
#8533
FINISH
26.22 mi13:25:523:09:437:157:20
7:12
#8526
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 mi7092628662868710(Top 30%)7304(Top 45%)7304(Top 303%)
10K6.21 mi3.10 mi7472-3806533-2476533-2477897(Top 27%)6825(Top 42%)6825(Top 283%)
15K9.32 mi3.11 mi7931-4596842-3096842-3098710(Top 30%)7304(Top 45%)7304(Top 303%)
20K12.43 mi3.11 mi8279-3487049-2077049-2079371(Top 32%)7604(Top 47%)7604(Top 315%)
HALF13.11 mi0.68 mi8331-527079-307079-309495(Top 33%)7707(Top 47%)7707(Top 319%)
25K15.53 mi2.42 mi8354-237076+37076+38710(Top 30%)7153(Top 44%)7153(Top 296%)
30K18.64 mi3.11 mi8209+1456951+1256951+1258088(Top 28%)6663(Top 41%)6663(Top 276%)
20M20.00 mi1.36 mi8239-306949+26949+29475(Top 33%)7302(Top 45%)7302(Top 303%)
21M21.00 mi1.00 mi8252-136932+176932+179184(Top 32%)7037(Top 43%)7037(Top 292%)
35K21.75 mi0.75 mi8279-276931+16931+110009(Top 34%)7467(Top 46%)7467(Top 309%)
23M23.00 mi1.25 mi8356-776941-106941-1010430(Top 36%)7568(Top 46%)7568(Top 314%)
24M24.00 mi1.00 mi8447-916963-226963-2211159(Top 38%)7852(Top 48%)7852(Top 325%)
40K24.85 mi0.85 mi8539-926989-266989-2611705(Top 40%)8032(Top 49%)8032(Top 333%)
25.2M25.20 mi0.35 mi8533+66972+176972+179648(Top 33%)6937(Top 42%)6937(Top 287%)
FINISH26.22 mi1.02 mi8526+76936+366936+369081(Top 31%)6629(Top 41%)6629(Top 275%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21
+97ft-345ft

Overall

8710

Males

7304

M45-49

7304

5K→10K

3.1 - 6.2 mi

Top 27%
×5
+79ft-138ft

Overall

7897

Males

6825

M45-49

6825

10K→15K

6.2 - 9.3 mi

Top 30%
×3
+67ft-78ft

Overall

8710

Males

7304

M45-49

7304

15K→20K

9.3 - 12.4 mi

Top 32%
×5
+106ft-86ft

Overall

9371

Males

7604

M45-49

7604

20K→HALF

12.4 - 13.1 mi

Top 33%
×2
+19ft-37ft

Overall

9495

Males

7707

M45-49

7707

HALF→25K

13.1 - 15.5 mi

Top 30%
×4
+66ft-88ft

Overall

8710

Males

7153

M45-49

7153

25K→30K

15.5 - 18.6 mi

Top 28%
×9
+181ft-148ft

Overall

8088

Males

6663

M45-49

6663

30K→20M

18.6 - 20.0 mi

Top 33%
×5
+64ft-50ft

Overall

9475

Males

7302

M45-49

7302

20M→21M

20.0 - 21.0 mi

Top 32%
×8
+106ft-24ft

Overall

9184

Males

7037

M45-49

7037

21M→35K

21.0 - 21.8 mi

Top 34%
×7
+17ft-86ft

Overall

10009

Males

7467

M45-49

7467

35K→23M

21.8 - 23.0 mi

Top 36%
×5
+23ft-63ft

Overall

10430

Males

7568

M45-49

7568

23M→24M

23.0 - 24.0 mi

Top 38%
×6
+12ft-82ft

Overall

11159

Males

7852

M45-49

7852

24M→40K

24.0 - 24.9 mi

Top 40%
×1
+6ft-20ft

Overall

11705

Males

8032

M45-49

8032

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1
+13ft-16ft

Overall

9648

Males

6937

M45-49

6937

25.2M→FINISH

25.2 - 26.2 mi

Top 31%
×2
+22ft-21ft

Overall

9081

Males

6629

M45-49

6629

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
951*
Passed By
1622
Net Change
-1434
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7092
5K → 10K88200-380#7092#7472
10K → 15K31200-459#7472#7931
15K → 20K57200-348#7931#8279
20K → HALF759-52#8279#8331
HALF → 25K114137-23#8331#8354
25K → 30K212*67+145#8354#8209
30K → 20M78108-30#8209#8239
20M → 21M6477-13#8239#8252
21M → 35K3562-27#8252#8279
35K → 23M65142-77#8279#8356
23M → 24M54145-91#8356#8447
24M → 40K44136-92#8447#8539
40K → 25.2M3428+6#8539#8533
25.2M → FINISH6861+7#8533#8526
TOTALS951*1622-1434

* 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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