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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Frederick Marfil

Bib: 33433 β€’M β€’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
51Β°/41Β°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
26:56
3.11 mi
Rank: #21016
Start β†’ 5K
26:56 | 8:41/mi
10K
56:22
6.21 mi
Rank: #23030 (-2014)
5K β†’ 10K
29:26 | 9:29/mi
15K
1:22:42
9.32 mi
Rank: #22123 (+907)
10K β†’ 15K
26:20 | 8:29/mi
20K
1:48:23
12.43 mi
Rank: #21146 (+977)
15K β†’ 20K
25:41 | 8:16/mi
HALF
1:53:48
13.11 mi
Rank: #20958 (+188)
20K β†’ HALF
5:25 | 7:57/mi
25K
2:15:29
15.53 mi
Rank: #20935 (+23)
HALF β†’ 25K
21:41 | 8:57/mi
30K
2:43:16
18.64 mi
Rank: #20644 (+291)
25K β†’ 30K
27:47 | 8:57/mi
20M
2:54:55
20.00 mi
Rank: #20355 (+289)
30K β†’ 20M
11:39 | 8:35/mi
21M
3:03:43
21.00 mi
Rank: #20071 (+284)
20M β†’ 21M
8:48 | 8:48/mi
35K
3:09:59
21.75 mi
Rank: #19959 (+112)
21M β†’ 35K
6:16 | 8:23/mi
23M
3:20:41
23.00 mi
Rank: #19748 (+211)
35K β†’ 23M
10:42 | 8:34/mi
24M
3:29:09
24.00 mi
Rank: #19612 (+136)
23M β†’ 24M
8:28 | 8:28/mi
40K
3:36:38
24.85 mi
Rank: #19517 (+95)
24M β†’ 40K
7:29 | 8:46/mi
25.2M
3:39:51
25.20 mi
Rank: #19479 (+38)
40K β†’ 25.2M
3:13 | 9:20/mi
FINISH
3:47:44
26.22 mi
Rank: #19264 (+215)
25.2M β†’ FINISH
7:53 | 7:45/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:53:48
Pace8:41 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:53:56
Pace8:42 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:58:1826:568:4126:56
8:41
-
10K
6.21 mi12:27:4456:229:0529:26
9:29
+0:48
15K
9.32 mi12:54:041:22:428:5326:20
8:29
-1:00
20K
12.43 mi13:19:451:48:238:4425:41
8:16
-0:13
HALF
13.11 mi13:25:101:53:488:415:25
7:57
-0:19
25K
15.53 mi13:46:512:15:298:4421:41
8:57
+1:00
30K
18.64 mi14:14:382:43:168:4627:47
8:57
0:00
20M
20.00 mi14:26:172:54:558:4511:39
8:35
-0:22
21M
21.00 mi14:35:053:03:438:458:48
8:48
+0:13
35K
21.75 mi14:41:213:09:598:456:16
8:23
-0:25
23M
23.00 mi14:52:033:20:418:4410:42
8:34
+0:11
24M
24.00 mi15:00:313:29:098:438:28
8:28
-0:06
40K
24.85 mi15:08:003:36:388:437:29
8:46
+0:18
25.2M
25.20 mi15:11:133:39:518:443:13
9:20
+0:34
FINISH
26.22 mi15:19:063:47:448:427:53
7:45
-1:35

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

7:45 /mi

Average Pace

8:42 /mi

Slowest Pace

9:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

38:59

17% of race

Time at Steady Pace

1:46:38

47% of race

Time at Slower Pace

1:22:07

36% of race

Average Pace: 8:41 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi11:58:1826:568:4126:56
8:41
#21016
10K
6.21 mi12:27:4456:229:0529:26
9:29
#23030
15K
9.32 mi12:54:041:22:428:5326:20
8:29
#22123
20K
12.43 mi13:19:451:48:238:4425:41
8:16
#21146
HALF
13.11 mi13:25:101:53:488:415:25
7:57
#20958
25K
15.53 mi13:46:512:15:298:4421:41
8:57
#20935
30K
18.64 mi14:14:382:43:168:4627:47
8:57
#20644
20M
20.00 mi14:26:172:54:558:4511:39
8:35
#20355
21M
21.00 mi14:35:053:03:438:458:48
8:48
#20071
35K
21.75 mi14:41:213:09:598:456:16
8:23
#19959
23M
23.00 mi14:52:033:20:418:4410:42
8:34
#19748
24M
24.00 mi15:00:313:29:098:438:28
8:28
#19612
40K
24.85 mi15:08:003:36:388:437:29
8:46
#19517
25.2M
25.20 mi15:11:133:39:518:443:13
9:20
#19479
FINISH
26.22 mi15:19:063:47:448:427:53
7:45
#19264
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 mi21016127501275019992(Top 69%)12326(Top 75%)12326(Top 561%)
10K6.21 mi3.10 mi23030-201413750-100013750-100024499(Top 84%)14486(Top 89%)14486(Top 659%)
15K9.32 mi3.11 mi22123+90713308+44213308+44219992(Top 69%)12326(Top 75%)12326(Top 561%)
20K12.43 mi3.11 mi21146+97712825+48312825+48317898(Top 62%)11367(Top 70%)11367(Top 517%)
HALF13.11 mi0.68 mi20958+18812741+8412741+8416699(Top 58%)10913(Top 67%)10913(Top 496%)
25K15.53 mi2.42 mi20935+2312714+2712714+2720893(Top 72%)12691(Top 78%)12691(Top 577%)
30K18.64 mi3.11 mi20644+29112553+16112553+16119299(Top 67%)11841(Top 72%)11841(Top 539%)
20M20.00 mi1.36 mi20355+28912418+13512418+13516636(Top 57%)10587(Top 65%)10587(Top 482%)
21M21.00 mi1.00 mi20071+28412269+14912269+14914982(Top 52%)9810(Top 60%)9810(Top 446%)
35K21.75 mi0.75 mi19959+11212206+6312206+6316892(Top 58%)10578(Top 65%)10578(Top 481%)
23M23.00 mi1.25 mi19748+21112072+13412072+13415998(Top 55%)10106(Top 62%)10106(Top 460%)
24M24.00 mi1.00 mi19612+13612000+7212000+7216683(Top 57%)10351(Top 63%)10351(Top 471%)
40K24.85 mi0.85 mi19517+9511950+5011950+5017113(Top 59%)10479(Top 64%)10479(Top 477%)
25.2M25.20 mi0.35 mi19479+3811924+2611924+2616453(Top 57%)10200(Top 62%)10200(Top 464%)
FINISH26.22 mi1.02 mi19264+21511806+11811806+11813280(Top 46%)8707(Top 53%)8707(Top 396%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
Γ—21
+97ft-345ft

Overall

19992

Males

12326

M40-44

12326

5K→10K

3.1 - 6.2 mi

Top 84%
Γ—5
+79ft-138ft

Overall

24499

Males

14486

M40-44

14486

10K→15K

6.2 - 9.3 mi

Top 69%
Γ—3
+67ft-78ft

Overall

19992

Males

12326

M40-44

12326

15K→20K

9.3 - 12.4 mi

Top 62%
Γ—5
+106ft-86ft

Overall

17898

Males

11367

M40-44

11367

20K→HALF

12.4 - 13.1 mi

Top 58%
Γ—2
+19ft-37ft

Overall

16699

Males

10913

M40-44

10913

HALF→25K

13.1 - 15.5 mi

Top 72%
Γ—4
+66ft-88ft

Overall

20893

Males

12691

M40-44

12691

25K→30K

15.5 - 18.6 mi

Top 67%
Γ—9
+181ft-148ft

Overall

19299

Males

11841

M40-44

11841

30K→20M

18.6 - 20.0 mi

Top 57%
Γ—5
+64ft-50ft

Overall

16636

Males

10587

M40-44

10587

20M→21M

20.0 - 21.0 mi

Top 52%
Γ—8
+106ft-24ft

Overall

14982

Males

9810

M40-44

9810

21M→35K

21.0 - 21.8 mi

Top 58%
Γ—7
+17ft-86ft

Overall

16892

Males

10578

M40-44

10578

35K→23M

21.8 - 23.0 mi

Top 55%
Γ—5
+23ft-63ft

Overall

15998

Males

10106

M40-44

10106

23M→24M

23.0 - 24.0 mi

Top 57%
Γ—6
+12ft-82ft

Overall

16683

Males

10351

M40-44

10351

24M→40K

24.0 - 24.9 mi

Top 59%
Γ—1
+6ft-20ft

Overall

17113

Males

10479

M40-44

10479

40K→25.2M

24.9 - 25.2 mi

Top 57%
Γ—1
+13ft-16ft

Overall

16453

Males

10200

M40-44

10200

25.2M→FINISH

25.2 - 26.2 mi

Top 46%
Γ—2
+22ft-21ft

Overall

13280

Males

8707

M40-44

8707

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3983*
Passed By
408
Net Change
+1752
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#21016
5K β†’ 10K9200-2014#21016#23030
10K β†’ 15K911*4+907#23030#22123
15K β†’ 20K980*3+977#22123#21146
20K β†’ HALF1880+188#21146#20958
HALF β†’ 25K136113+23#20958#20935
25K β†’ 30K328*37+291#20935#20644
30K β†’ 20M292*3+289#20644#20355
20M β†’ 21M285*1+284#20355#20071
21M β†’ 35K1175+112#20071#19959
35K β†’ 23M218*7+211#19959#19748
23M β†’ 24M1459+136#19748#19612
24M β†’ 40K11015+95#19612#19517
40K β†’ 25.2M468+38#19517#19479
25.2M β†’ FINISH218*3+215#19479#19264
TOTALS3983*408+1752

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

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OTQ

Olympic Trials Qualifying analysis available

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