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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Dorian Simet

Bib: 27997 •M •Age: N/A

NY

Boston Marathon logo
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
27:18
3.11 mi
Rank: #21620
Start → 5K
27:18 | 8:48/mi
10K
54:08
6.21 mi
Rank: #21375 (+245)
5K → 10K
26:50 | 8:39/mi
15K
1:20:21
9.32 mi
Rank: #20856 (+519)
10K → 15K
26:13 | 8:27/mi
20K
1:46:45
12.43 mi
Rank: #20425 (+431)
15K → 20K
26:24 | 8:30/mi
HALF
1:52:22
13.11 mi
Rank: #20334 (+91)
20K → HALF
5:37 | 8:15/mi
25K
2:12:45
15.53 mi
Rank: #19975 (+359)
HALF → 25K
20:23 | 8:25/mi
30K
2:39:36
18.64 mi
Rank: #19569 (+406)
25K → 30K
26:51 | 8:39/mi
20M
2:51:35
20.00 mi
Rank: #19444 (+125)
30K → 20M
11:59 | 8:50/mi
21M
3:00:51
21.00 mi
Rank: #19311 (+133)
20M → 21M
9:16 | 9:16/mi
35K
3:06:58
21.75 mi
Rank: #19160 (+151)
21M → 35K
6:07 | 8:11/mi
23M
3:17:31
23.00 mi
Rank: #18942 (+218)
35K → 23M
10:33 | 8:26/mi
24M
3:25:47
24.00 mi
Rank: #18793 (+149)
23M → 24M
8:16 | 8:16/mi
40K
3:33:08
24.85 mi
Rank: #18696 (+97)
24M → 40K
7:21 | 8:36/mi
25.2M
3:36:08
25.20 mi
Rank: #18621 (+75)
40K → 25.2M
3:00 | 8:42/mi
FINISH
3:44:06
26.22 mi
Rank: #18430 (+191)
25.2M → FINISH
7:58 | 7:50/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:52:22
Pace8:35 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:51:44
Pace8:32 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:5327:188:4827:18
8:48
-
10K
6.21 mi12:22:4354:088:4326:50
8:39
-0:09
15K
9.32 mi12:48:561:20:218:3826:13
8:27
-0:12
20K
12.43 mi13:15:201:46:458:3626:24
8:30
+0:03
HALF
13.11 mi13:20:571:52:228:355:37
8:15
-0:15
25K
15.53 mi13:41:202:12:458:3320:23
8:25
+0:10
30K
18.64 mi14:08:112:39:368:3426:51
8:39
+0:14
20M
20.00 mi14:20:102:51:358:3511:59
8:50
+0:11
21M
21.00 mi14:29:263:00:518:379:16
9:16
+0:26
35K
21.75 mi14:35:333:06:588:366:07
8:11
-1:05
23M
23.00 mi14:46:063:17:318:3610:33
8:26
+0:15
24M
24.00 mi14:54:223:25:478:358:16
8:16
-0:10
40K
24.85 mi15:01:433:33:088:357:21
8:36
+0:20
25.2M
25.20 mi15:04:433:36:088:353:00
8:42
+0:06
FINISH
26.22 mi15:12:413:44:068:347:58
7:50
-0:52

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

7:50 /mi

Average Pace

8:33 /mi

Slowest Pace

9:16 /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

1:58:52

53% of race

Time at Steady Pace

1:35:58

43% of race

Time at Slower Pace

9:16

4% of race

Average Pace: 8:33 /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 mi11:55:5327:188:4827:18
8:48
#21620
10K
6.21 mi12:22:4354:088:4326:50
8:39
#21375
15K
9.32 mi12:48:561:20:218:3826:13
8:27
#20856
20K
12.43 mi13:15:201:46:458:3626:24
8:30
#20425
HALF
13.11 mi13:20:571:52:228:355:37
8:15
#20334
25K
15.53 mi13:41:202:12:458:3320:23
8:25
#19975
30K
18.64 mi14:08:112:39:368:3426:51
8:39
#19569
20M
20.00 mi14:20:102:51:358:3511:59
8:50
#19444
21M
21.00 mi14:29:263:00:518:379:16
9:16
#19311
35K
21.75 mi14:35:333:06:588:366:07
8:11
#19160
23M
23.00 mi14:46:063:17:318:3610:33
8:26
#18942
24M
24.00 mi14:54:223:25:478:358:16
8:16
#18793
40K
24.85 mi15:01:433:33:088:357:21
8:36
#18696
25.2M
25.20 mi15:04:433:36:088:353:00
8:42
#18621
FINISH
26.22 mi15:12:413:44:068:347:58
7:50
#18430
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 mi21620130311303119763(Top 68%)12220(Top 75%)12220(Top 556%)
10K6.21 mi3.10 mi21375+24512933+9812933+9821079(Top 73%)12827(Top 79%)12827(Top 584%)
15K9.32 mi3.11 mi20856+51912707+22612707+22619763(Top 68%)12220(Top 75%)12220(Top 556%)
20K12.43 mi3.11 mi20425+43112493+21412493+21419284(Top 66%)11966(Top 73%)11966(Top 544%)
HALF13.11 mi0.68 mi20334+9112446+4712446+4718596(Top 64%)11694(Top 72%)11694(Top 532%)
25K15.53 mi2.42 mi19975+35912272+17412272+17418010(Top 62%)11372(Top 70%)11372(Top 517%)
30K18.64 mi3.11 mi19569+40612067+20512067+20517691(Top 61%)11121(Top 68%)11121(Top 506%)
20M20.00 mi1.36 mi19444+12511991+7611991+7618067(Top 62%)11203(Top 69%)11203(Top 510%)
21M21.00 mi1.00 mi19311+13311924+6711924+6717470(Top 60%)10903(Top 67%)10903(Top 496%)
35K21.75 mi0.75 mi19160+15111850+7411850+7415635(Top 54%)10048(Top 61%)10048(Top 457%)
23M23.00 mi1.25 mi18942+21811728+12211728+12215263(Top 53%)9811(Top 60%)9811(Top 446%)
24M24.00 mi1.00 mi18793+14911638+9011638+9015478(Top 53%)9837(Top 60%)9837(Top 448%)
40K24.85 mi0.85 mi18696+9711578+6011578+6016260(Top 56%)10083(Top 62%)10083(Top 459%)
25.2M25.20 mi0.35 mi18621+7511546+3211546+3212868(Top 44%)8554(Top 52%)8554(Top 389%)
FINISH26.22 mi1.02 mi18430+19111445+10111445+10113899(Top 48%)8996(Top 55%)8996(Top 409%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×21
+97ft-345ft

Overall

19763

Males

12220

M40-44

12220

5K→10K

3.1 - 6.2 mi

Top 73%
×5
+79ft-138ft

Overall

21079

Males

12827

M40-44

12827

10K→15K

6.2 - 9.3 mi

Top 68%
×3
+67ft-78ft

Overall

19763

Males

12220

M40-44

12220

15K→20K

9.3 - 12.4 mi

Top 66%
×5
+106ft-86ft

Overall

19284

Males

11966

M40-44

11966

20K→HALF

12.4 - 13.1 mi

Top 64%
×2
+19ft-37ft

Overall

18596

Males

11694

M40-44

11694

HALF→25K

13.1 - 15.5 mi

Top 62%
×4
+66ft-88ft

Overall

18010

Males

11372

M40-44

11372

25K→30K

15.5 - 18.6 mi

Top 61%
×9
+181ft-148ft

Overall

17691

Males

11121

M40-44

11121

30K→20M

18.6 - 20.0 mi

Top 62%
×5
+64ft-50ft

Overall

18067

Males

11203

M40-44

11203

20M→21M

20.0 - 21.0 mi

Top 60%
×8
+106ft-24ft

Overall

17470

Males

10903

M40-44

10903

21M→35K

21.0 - 21.8 mi

Top 54%
×7
+17ft-86ft

Overall

15635

Males

10048

M40-44

10048

35K→23M

21.8 - 23.0 mi

Top 53%
×5
+23ft-63ft

Overall

15263

Males

9811

M40-44

9811

23M→24M

23.0 - 24.0 mi

Top 53%
×6
+12ft-82ft

Overall

15478

Males

9837

M40-44

9837

24M→40K

24.0 - 24.9 mi

Top 56%
×1
+6ft-20ft

Overall

16260

Males

10083

M40-44

10083

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1
+13ft-16ft

Overall

12868

Males

8554

M40-44

8554

25.2M→FINISH

25.2 - 26.2 mi

Top 48%
×2
+22ft-21ft

Overall

13899

Males

8996

M40-44

8996

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3561*
Passed By
371
Net Change
+3190
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21620
5K → 10K436*191+245#21620#21375
10K → 15K558*39+519#21375#20856
15K → 20K449*18+431#20856#20425
20K → HALF954+91#20425#20334
HALF → 25K364*5+359#20334#19975
25K → 30K427*21+406#19975#19569
30K → 20M15126+125#19569#19444
20M → 21M15320+133#19444#19311
21M → 35K1532+151#19311#19160
35K → 23M225*7+218#19160#18942
23M → 24M16314+149#18942#18793
24M → 40K11417+97#18793#18696
40K → 25.2M750+75#18696#18621
25.2M → FINISH1987+191#18621#18430
TOTALS3561*371+3190

* 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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