Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Ekaterina Hensley

Bib: 16668 β€’F β€’Age: N/A

WA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 43%
Gender (Female)
#0 / 12578
Top 27%
Age Group (F18-39)
#0 / 5716
Top 46%
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
23:39
3.11 mi
Rank: #13766
Start β†’ 5K
23:39 | 7:37/mi
10K
47:21
6.21 mi
Rank: #13918 (-152)
5K β†’ 10K
23:42 | 7:38/mi
15K
1:10:43
9.32 mi
Rank: #13577 (+341)
10K β†’ 15K
23:22 | 7:32/mi
20K
1:34:27
12.43 mi
Rank: #13433 (+144)
15K β†’ 20K
23:44 | 7:39/mi
HALF
1:39:37
13.11 mi
Rank: #13443 (-10)
20K β†’ HALF
5:10 | 7:35/mi
25K
1:58:17
15.53 mi
Rank: #13352 (+91)
HALF β†’ 25K
18:40 | 7:42/mi
30K
2:22:21
18.64 mi
Rank: #13014 (+338)
25K β†’ 30K
24:04 | 7:45/mi
20M
2:32:56
20.00 mi
Rank: #12846 (+168)
30K β†’ 20M
10:35 | 7:48/mi
21M
2:40:59
21.00 mi
Rank: #12684 (+162)
20M β†’ 21M
8:03 | 8:03/mi
35K
2:46:48
21.75 mi
Rank: #12679 (+5)
21M β†’ 35K
5:49 | 7:47/mi
23M
2:56:39
23.00 mi
Rank: #12584 (+95)
35K β†’ 23M
9:51 | 7:53/mi
24M
3:04:20
24.00 mi
Rank: #12515 (+69)
23M β†’ 24M
7:41 | 7:41/mi
40K
3:10:57
24.85 mi
Rank: #12433 (+82)
24M β†’ 40K
6:37 | 7:45/mi
25.2M
3:13:50
25.20 mi
Rank: #12393 (+40)
40K β†’ 25.2M
2:53 | 8:22/mi
FINISH
3:21:34
26.22 mi
Rank: #12346 (+47)
25.2M β†’ FINISH
7:44 | 7:36/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:39:37
Pace7:36 /mi
2nd Half
Distance13.11 mi
Time1:41:57
Pace7:47 /mi
πŸ“ŠPositive Split: 2.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:04:5923:397:3723:39
7:37
-
10K
6.21 mi11:28:4147:217:3823:42
7:38
+0:01
15K
9.32 mi11:52:031:10:437:3623:22
7:32
-0:06
20K
12.43 mi12:15:471:34:277:3723:44
7:39
+0:07
HALF
13.11 mi12:20:571:39:377:365:10
7:35
-0:04
25K
15.53 mi12:39:371:58:177:3718:40
7:42
+0:07
30K
18.64 mi13:03:412:22:217:3924:04
7:45
+0:03
20M
20.00 mi13:14:162:32:567:3910:35
7:48
+0:03
21M
21.00 mi13:22:192:40:597:408:03
8:03
+0:15
35K
21.75 mi13:28:082:46:487:415:49
7:47
-0:16
23M
23.00 mi13:37:592:56:397:419:51
7:53
+0:06
24M
24.00 mi13:45:403:04:207:417:41
7:41
-0:12
40K
24.85 mi13:52:173:10:577:416:37
7:45
+0:04
25.2M
25.20 mi13:55:103:13:507:422:53
8:22
+0:37
FINISH
26.22 mi14:02:543:21:347:427:44
7:36
-0:46

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

7:32 /mi

Average Pace

7:42 /mi

Slowest Pace

8:22 /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

3:18:41

99% of race

Time at Steady Pace

2:53

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:41 /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 mi11:04:5923:397:3723:39
7:37
#13766
10K
6.21 mi11:28:4147:217:3823:42
7:38
#13918
15K
9.32 mi11:52:031:10:437:3623:22
7:32
#13577
20K
12.43 mi12:15:471:34:277:3723:44
7:39
#13433
HALF
13.11 mi12:20:571:39:377:365:10
7:35
#13443
25K
15.53 mi12:39:371:58:177:3718:40
7:42
#13352
30K
18.64 mi13:03:412:22:217:3924:04
7:45
#13014
20M
20.00 mi13:14:162:32:567:3910:35
7:48
#12846
21M
21.00 mi13:22:192:40:597:408:03
8:03
#12684
35K
21.75 mi13:28:082:46:487:415:49
7:47
#12679
23M
23.00 mi13:37:592:56:397:419:51
7:53
#12584
24M
24.00 mi13:45:403:04:207:417:41
7:41
#12515
40K
24.85 mi13:52:173:10:577:416:37
7:45
#12433
25.2M
25.20 mi13:55:103:13:507:422:53
8:22
#12393
FINISH
26.22 mi14:02:543:21:347:427:44
7:36
#12346
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi137663938393813007(Top 45%)3584(Top 28%)3584(Top 63%)
10K6.21 mi3.10 mi13918-1524041-1034041-10314112(Top 49%)4176(Top 33%)4176(Top 73%)
15K9.32 mi3.11 mi13577+3413866+1753866+17513007(Top 45%)3584(Top 28%)3584(Top 63%)
20K12.43 mi3.11 mi13433+1443814+523814+5213184(Top 45%)3763(Top 30%)3763(Top 66%)
HALF13.11 mi0.68 mi13443-103820-63820-613683(Top 47%)3954(Top 31%)3954(Top 69%)
25K15.53 mi2.42 mi13352+913792+283792+2813025(Top 45%)3745(Top 30%)3745(Top 66%)
30K18.64 mi3.11 mi13014+3383654+1383654+13811597(Top 40%)3092(Top 25%)3092(Top 54%)
20M20.00 mi1.36 mi12846+1683595+593595+5911309(Top 39%)3053(Top 24%)3053(Top 53%)
21M21.00 mi1.00 mi12684+1623531+643531+6410277(Top 35%)2638(Top 21%)2638(Top 46%)
35K21.75 mi0.75 mi12679+53539-83539-812891(Top 44%)4013(Top 32%)4013(Top 70%)
23M23.00 mi1.25 mi12584+953508+313508+3111553(Top 40%)3379(Top 27%)3379(Top 59%)
24M24.00 mi1.00 mi12515+693495+133495+1311457(Top 39%)3421(Top 27%)3421(Top 60%)
40K24.85 mi0.85 mi12433+823463+323463+3210641(Top 37%)3081(Top 24%)3081(Top 54%)
25.2M25.20 mi0.35 mi12393+403446+173446+1710808(Top 37%)3249(Top 26%)3249(Top 57%)
FINISH26.22 mi1.02 mi12346+473448-23448-212142(Top 42%)3935(Top 31%)3935(Top 69%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 45%
Γ—21
+97ft-345ft

Overall

13007

Females

3584

F18-39

3584

5K→10K

3.1 - 6.2 mi

Top 49%
Γ—5
+79ft-138ft

Overall

14112

Females

4176

F18-39

4176

10K→15K

6.2 - 9.3 mi

Top 45%
Γ—3
+67ft-78ft

Overall

13007

Females

3584

F18-39

3584

15K→20K

9.3 - 12.4 mi

Top 45%
Γ—5
+106ft-86ft

Overall

13184

Females

3763

F18-39

3763

20K→HALF

12.4 - 13.1 mi

Top 47%
Γ—2
+19ft-37ft

Overall

13683

Females

3954

F18-39

3954

HALF→25K

13.1 - 15.5 mi

Top 45%
Γ—4
+66ft-88ft

Overall

13025

Females

3745

F18-39

3745

25K→30K

15.5 - 18.6 mi

Top 40%
Γ—9
+181ft-148ft

Overall

11597

Females

3092

F18-39

3092

30K→20M

18.6 - 20.0 mi

Top 39%
Γ—5
+64ft-50ft

Overall

11309

Females

3053

F18-39

3053

20M→21M

20.0 - 21.0 mi

Top 35%
Γ—8
+106ft-24ft

Overall

10277

Females

2638

F18-39

2638

21M→35K

21.0 - 21.8 mi

Top 44%
Γ—7
+17ft-86ft

Overall

12891

Females

4013

F18-39

4013

35K→23M

21.8 - 23.0 mi

Top 40%
Γ—5
+23ft-63ft

Overall

11553

Females

3379

F18-39

3379

23M→24M

23.0 - 24.0 mi

Top 39%
Γ—6
+12ft-82ft

Overall

11457

Females

3421

F18-39

3421

24M→40K

24.0 - 24.9 mi

Top 37%
Γ—1
+6ft-20ft

Overall

10641

Females

3081

F18-39

3081

40K→25.2M

24.9 - 25.2 mi

Top 37%
Γ—1
+13ft-16ft

Overall

10808

Females

3249

F18-39

3249

25.2M→FINISH

25.2 - 26.2 mi

Top 42%
Γ—2
+22ft-21ft

Overall

12142

Females

3935

F18-39

3935

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2335*
Passed By
763
Net Change
+1420
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#13766
5K β†’ 10K200200-152#13766#13918
10K β†’ 15K407*66+341#13918#13577
15K β†’ 20K227*83+144#13577#13433
20K β†’ HALF2535-10#13433#13443
HALF β†’ 25K16877+91#13443#13352
25K β†’ 30K375*37+338#13352#13014
30K β†’ 20M19628+168#13014#12846
20M β†’ 21M17513+162#12846#12684
21M β†’ 35K5550+5#12684#12679
35K β†’ 23M14045+95#12679#12584
23M β†’ 24M10031+69#12584#12515
24M β†’ 40K11937+82#12515#12433
40K β†’ 25.2M5717+40#12433#12393
25.2M β†’ FINISH9144+47#12393#12346
TOTALS2335*763+1420

* 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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