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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Esther Hemsani Cohen

Bib: 14469 β€’F β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 32%
Gender (Female)
#0 / 12578
Top 15%
Masters (Masters Women)
#0 / 6862
Top 4%
Age Group (F40-44)
#0 / 1737
Top 10%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Esther

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment Β· 6:43/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
One-time purchase Β· Instant access Β· Downloadable PDF Β· Shareable report

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
23:13
3.11 mi
Rank: #12546
Start β†’ 5K
23:13 | 7:29/mi
10K
45:52
6.21 mi
Rank: #11813 (+733)
5K β†’ 10K
22:39 | 7:18/mi
15K
1:08:20
9.32 mi
Rank: #11308 (+505)
10K β†’ 15K
22:28 | 7:14/mi
20K
1:30:58
12.43 mi
Rank: #11027 (+281)
15K β†’ 20K
22:38 | 7:18/mi
HALF
1:36:00
13.11 mi
Rank: #11072 (-45)
20K β†’ HALF
5:02 | 7:24/mi
25K
1:53:37
15.53 mi
Rank: #10713 (+359)
HALF β†’ 25K
17:37 | 7:16/mi
30K
2:16:37
18.64 mi
Rank: #10311 (+402)
25K β†’ 30K
23:00 | 7:25/mi
20M
2:26:43
20.00 mi
Rank: #10141 (+170)
30K β†’ 20M
10:06 | 7:27/mi
21M
2:34:22
21.00 mi
Rank: #9949 (+192)
20M β†’ 21M
7:39 | 7:39/mi
35K
2:39:45
21.75 mi
Rank: #9868 (+81)
21M β†’ 35K
5:23 | 7:12/mi
23M
2:48:53
23.00 mi
Rank: #9654 (+214)
35K β†’ 23M
9:08 | 7:18/mi
24M
2:56:09
24.00 mi
Rank: #9553 (+101)
23M β†’ 24M
7:16 | 7:16/mi
40K
3:02:25
24.85 mi
Rank: #9448 (+105)
24M β†’ 40K
6:16 | 7:20/mi
25.2M
3:05:06
25.20 mi
Rank: #9385 (+63)
40K β†’ 25.2M
2:41 | 7:47/mi
FINISH
3:11:57
26.22 mi
Rank: #9185 (+200)
25.2M β†’ FINISH
6:51 | 6:44/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:36:00
Pace7:20 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:35:57
Pace7:20 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:1623:137:2923:13
7:29
-
10K
6.21 mi11:15:5545:527:2322:39
7:18
-0:11
15K
9.32 mi11:38:231:08:207:2022:28
7:14
-0:04
20K
12.43 mi12:01:011:30:587:2022:38
7:18
+0:04
HALF
13.11 mi12:06:031:36:007:205:02
7:24
+0:06
25K
15.53 mi12:23:401:53:377:1917:37
7:16
-0:08
30K
18.64 mi12:46:402:16:377:2023:00
7:25
+0:09
20M
20.00 mi12:56:462:26:437:2110:06
7:27
+0:02
21M
21.00 mi13:04:252:34:227:227:39
7:39
+0:12
35K
21.75 mi13:09:482:39:457:215:23
7:12
-0:27
23M
23.00 mi13:18:562:48:537:219:08
7:18
+0:06
24M
24.00 mi13:26:122:56:097:217:16
7:16
-0:02
40K
24.85 mi13:32:283:02:257:216:16
7:20
+0:04
25.2M
25.20 mi13:35:093:05:067:212:41
7:47
+0:27
FINISH
26.22 mi13:42:003:11:577:206:51
6:44
-1:03

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

6:44 /mi

Average Pace

7:20 /mi

Slowest Pace

7:47 /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

2:05:18

65% of race

Time at Steady Pace

1:06:39

35% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:19 /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 mi10:53:1623:137:2923:13
7:29
#12546
10K
6.21 mi11:15:5545:527:2322:39
7:18
#11813
15K
9.32 mi11:38:231:08:207:2022:28
7:14
#11308
20K
12.43 mi12:01:011:30:587:2022:38
7:18
#11027
HALF
13.11 mi12:06:031:36:007:205:02
7:24
#11072
25K
15.53 mi12:23:401:53:377:1917:37
7:16
#10713
30K
18.64 mi12:46:402:16:377:2023:00
7:25
#10311
20M
20.00 mi12:56:462:26:437:2110:06
7:27
#10141
21M
21.00 mi13:04:252:34:227:227:39
7:39
#9949
35K
21.75 mi13:09:482:39:457:215:23
7:12
#9868
23M
23.00 mi13:18:562:48:537:219:08
7:18
#9654
24M
24.00 mi13:26:122:56:097:217:16
7:16
#9553
40K
24.85 mi13:32:283:02:257:216:16
7:20
#9448
25.2M
25.20 mi13:35:093:05:067:212:41
7:47
#9385
FINISH
26.22 mi13:42:003:11:577:206:51
6:44
#9185
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi125463217321710395(Top 36%)2159(Top 17%)2159(Top 124%)
10K6.21 mi3.10 mi11813+7332827+3902827+39011067(Top 38%)2462(Top 20%)2462(Top 142%)
15K9.32 mi3.11 mi11308+5052591+2362591+23610395(Top 36%)2159(Top 17%)2159(Top 124%)
20K12.43 mi3.11 mi11027+2812481+1102481+11010044(Top 35%)2069(Top 16%)2069(Top 119%)
HALF13.11 mi0.68 mi11072-452507-262507-2611970(Top 41%)2984(Top 24%)2984(Top 172%)
25K15.53 mi2.42 mi10713+3592362+1452362+1459433(Top 33%)1848(Top 15%)1848(Top 106%)
30K18.64 mi3.11 mi10311+4022196+1662196+1668898(Top 31%)1769(Top 14%)1769(Top 102%)
20M20.00 mi1.36 mi10141+1702137+592137+598673(Top 30%)1782(Top 14%)1782(Top 103%)
21M21.00 mi1.00 mi9949+1922062+752062+757547(Top 26%)1430(Top 11%)1430(Top 82%)
35K21.75 mi0.75 mi9868+812032+302032+308560(Top 29%)1809(Top 14%)1809(Top 104%)
23M23.00 mi1.25 mi9654+2141965+671965+677491(Top 26%)1421(Top 11%)1421(Top 82%)
24M24.00 mi1.00 mi9553+1011932+331932+338381(Top 29%)1897(Top 15%)1897(Top 109%)
40K24.85 mi0.85 mi9448+1051913+191913+197703(Top 27%)1669(Top 13%)1669(Top 96%)
25.2M25.20 mi0.35 mi9385+631898+151898+157072(Top 24%)1471(Top 12%)1471(Top 85%)
FINISH26.22 mi1.02 mi9185+2001840+581840+585636(Top 19%)991(Top 8%)991(Top 57%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
Γ—21
+97ft-345ft

Overall

10395

Females

2159

F40-44

2159

5K→10K

3.1 - 6.2 mi

Top 38%
Γ—5
+79ft-138ft

Overall

11067

Females

2462

F40-44

2462

10K→15K

6.2 - 9.3 mi

Top 36%
Γ—3
+67ft-78ft

Overall

10395

Females

2159

F40-44

2159

15K→20K

9.3 - 12.4 mi

Top 35%
Γ—5
+106ft-86ft

Overall

10044

Females

2069

F40-44

2069

20K→HALF

12.4 - 13.1 mi

Top 41%
Γ—2
+19ft-37ft

Overall

11970

Females

2984

F40-44

2984

HALF→25K

13.1 - 15.5 mi

Top 33%
Γ—4
+66ft-88ft

Overall

9433

Females

1848

F40-44

1848

25K→30K

15.5 - 18.6 mi

Top 31%
Γ—9
+181ft-148ft

Overall

8898

Females

1769

F40-44

1769

30K→20M

18.6 - 20.0 mi

Top 30%
Γ—5
+64ft-50ft

Overall

8673

Females

1782

F40-44

1782

20M→21M

20.0 - 21.0 mi

Top 26%
Γ—8
+106ft-24ft

Overall

7547

Females

1430

F40-44

1430

21M→35K

21.0 - 21.8 mi

Top 29%
Γ—7
+17ft-86ft

Overall

8560

Females

1809

F40-44

1809

35K→23M

21.8 - 23.0 mi

Top 26%
Γ—5
+23ft-63ft

Overall

7491

Females

1421

F40-44

1421

23M→24M

23.0 - 24.0 mi

Top 29%
Γ—6
+12ft-82ft

Overall

8381

Females

1897

F40-44

1897

24M→40K

24.0 - 24.9 mi

Top 27%
Γ—1
+6ft-20ft

Overall

7703

Females

1669

F40-44

1669

40K→25.2M

24.9 - 25.2 mi

Top 24%
Γ—1
+13ft-16ft

Overall

7072

Females

1471

F40-44

1471

25.2M→FINISH

25.2 - 26.2 mi

Top 19%
Γ—2
+22ft-21ft

Overall

5636

Females

991

F40-44

991

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3717*
Passed By
356
Net Change
+3361
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#12546
5K β†’ 10K803*70+733#12546#11813
10K β†’ 15K534*29+505#11813#11308
15K β†’ 20K310*29+281#11308#11027
20K β†’ HALF1762-45#11027#11072
HALF β†’ 25K375*16+359#11072#10713
25K β†’ 30K428*26+402#10713#10311
30K β†’ 20M18818+170#10311#10141
20M β†’ 21M198*6+192#10141#9949
21M β†’ 35K10120+81#9949#9868
35K β†’ 23M223*9+214#9868#9654
23M β†’ 24M12827+101#9654#9553
24M β†’ 40K13227+105#9553#9448
40K β†’ 25.2M718+63#9448#9385
25.2M β†’ FINISH209*9+200#9385#9185
TOTALS3717*356+3361

* 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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Activity Data

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