Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Emily Han

Bib: 8933 β€’F β€’Age: N/A

TX

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 42%
Age Group (F18-39)
#0 / 5716
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Emily

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· 6:59/mi at mile 3.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
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
21:43
3.11 mi
Rank: #8494
Start β†’ 5K
21:43 | 7:00/mi
10K
45:05
6.21 mi
Rank: #10714 (-2220)
5K β†’ 10K
23:22 | 7:32/mi
15K
1:09:51
9.32 mi
Rank: #12770 (-2056)
10K β†’ 15K
24:46 | 7:59/mi
20K
1:35:37
12.43 mi
Rank: #14262 (-1492)
15K β†’ 20K
25:46 | 8:18/mi
HALF
1:41:15
13.11 mi
Rank: #14534 (-272)
20K β†’ HALF
5:38 | 8:16/mi
25K
2:01:00
15.53 mi
Rank: #14851 (-317)
HALF β†’ 25K
19:45 | 8:09/mi
30K
2:26:29
18.64 mi
Rank: #14834 (+17)
25K β†’ 30K
25:29 | 8:13/mi
20M
2:37:52
20.00 mi
Rank: #14882 (-48)
30K β†’ 20M
11:23 | 8:23/mi
21M
2:46:47
21.00 mi
Rank: #14900 (-18)
20M β†’ 21M
8:55 | 8:55/mi
35K
2:53:08
21.75 mi
Rank: #14996 (-96)
21M β†’ 35K
6:21 | 8:30/mi
23M
3:04:00
23.00 mi
Rank: #15143 (-147)
35K β†’ 23M
10:52 | 8:41/mi
24M
3:12:53
24.00 mi
Rank: #15340 (-197)
23M β†’ 24M
8:53 | 8:53/mi
40K
3:20:29
24.85 mi
Rank: #15445 (-105)
24M β†’ 40K
7:36 | 8:54/mi
25.2M
3:23:45
25.20 mi
Rank: #15472 (-27)
40K β†’ 25.2M
3:16 | 9:29/mi
FINISH
3:31:50
26.22 mi
Rank: #15455 (+17)
25.2M β†’ FINISH
8:05 | 7:56/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:41:15
Pace7:44 /mi
2nd Half
Distance13.11 mi
Time1:50:35
Pace8:27 /mi
πŸ“ŠPositive Split: 9.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:36:5921:437:0021:43
7:00
-
10K
6.21 mi11:00:2145:057:1623:22
7:32
+0:32
15K
9.32 mi11:25:071:09:517:3024:46
7:59
+0:27
20K
12.43 mi11:50:531:35:377:4225:46
8:18
+0:19
HALF
13.11 mi11:56:311:41:157:445:38
8:16
-0:02
25K
15.53 mi12:16:162:01:007:4819:45
8:09
-0:07
30K
18.64 mi12:41:452:26:297:5225:29
8:13
+0:04
20M
20.00 mi12:53:082:37:527:5411:23
8:23
+0:10
21M
21.00 mi13:02:032:46:477:578:55
8:55
+0:32
35K
21.75 mi13:08:242:53:087:586:21
8:30
-0:25
23M
23.00 mi13:19:163:04:008:0110:52
8:41
+0:11
24M
24.00 mi13:28:093:12:538:038:53
8:53
+0:12
40K
24.85 mi13:35:453:20:298:047:36
8:54
+0:01
25.2M
25.20 mi13:39:013:23:458:063:16
9:29
+0:35
FINISH
26.22 mi13:47:063:31:508:068:05
7:56
-1:33

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

7:00 /mi

Average Pace

8:05 /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

1:17:56

37% of race

Time at Steady Pace

1:34:22

45% of race

Time at Slower Pace

39:32

19% of race

Average Pace: 8:05 /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 mi10:36:5921:437:0021:43
7:00
#8494
10K
6.21 mi11:00:2145:057:1623:22
7:32
#10714
15K
9.32 mi11:25:071:09:517:3024:46
7:59
#12770
20K
12.43 mi11:50:531:35:377:4225:46
8:18
#14262
HALF
13.11 mi11:56:311:41:157:445:38
8:16
#14534
25K
15.53 mi12:16:162:01:007:4819:45
8:09
#14851
30K
18.64 mi12:41:452:26:297:5225:29
8:13
#14834
20M
20.00 mi12:53:082:37:527:5411:23
8:23
#14882
21M
21.00 mi13:02:032:46:477:578:55
8:55
#14900
35K
21.75 mi13:08:242:53:087:586:21
8:30
#14996
23M
23.00 mi13:19:163:04:008:0110:52
8:41
#15143
24M
24.00 mi13:28:093:12:538:038:53
8:53
#15340
40K
24.85 mi13:35:453:20:298:047:36
8:54
#15445
25.2M
25.20 mi13:39:013:23:458:063:16
9:29
#15472
FINISH
26.22 mi13:47:063:31:508:068:05
7:56
#15455
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 mi84941242124216798(Top 58%)5786(Top 46%)5786(Top 101%)
10K6.21 mi3.10 mi10714-22202252-10102252-101013146(Top 45%)3624(Top 29%)3624(Top 63%)
15K9.32 mi3.11 mi12770-20563400-11483400-114816798(Top 58%)5786(Top 46%)5786(Top 101%)
20K12.43 mi3.11 mi14262-14924294-8944294-89418058(Top 62%)6546(Top 52%)6546(Top 115%)
HALF13.11 mi0.68 mi14534-2724449-1554449-15518791(Top 65%)6913(Top 55%)6913(Top 121%)
25K15.53 mi2.42 mi14851-3174659-2104659-21016433(Top 57%)5667(Top 45%)5667(Top 99%)
30K18.64 mi3.11 mi14834+174693-344693-3414959(Top 52%)4954(Top 39%)4954(Top 87%)
20M20.00 mi1.36 mi14882-484755-624755-6215450(Top 53%)5328(Top 42%)5328(Top 93%)
21M21.00 mi1.00 mi14900-184802-474802-4715688(Top 54%)5514(Top 44%)5514(Top 96%)
35K21.75 mi0.75 mi14996-964871-694871-6917522(Top 60%)6629(Top 53%)6629(Top 116%)
23M23.00 mi1.25 mi15143-1474978-1074978-10716814(Top 58%)6320(Top 50%)6320(Top 111%)
24M24.00 mi1.00 mi15340-1975112-1345112-13418947(Top 65%)7489(Top 60%)7489(Top 131%)
40K24.85 mi0.85 mi15445-1055200-885200-8817861(Top 62%)6960(Top 55%)6960(Top 122%)
25.2M25.20 mi0.35 mi15472-275223-235223-2317207(Top 59%)6606(Top 53%)6606(Top 116%)
FINISH26.22 mi1.02 mi15455+175226-35226-314756(Top 51%)5309(Top 42%)5309(Top 93%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
Γ—21
+97ft-345ft

Overall

16798

Females

5786

F18-39

5786

5K→10K

3.1 - 6.2 mi

Top 45%
Γ—5
+79ft-138ft

Overall

13146

Females

3624

F18-39

3624

10K→15K

6.2 - 9.3 mi

Top 58%
Γ—3
+67ft-78ft

Overall

16798

Females

5786

F18-39

5786

15K→20K

9.3 - 12.4 mi

Top 62%
Γ—5
+106ft-86ft

Overall

18058

Females

6546

F18-39

6546

20K→HALF

12.4 - 13.1 mi

Top 65%
Γ—2
+19ft-37ft

Overall

18791

Females

6913

F18-39

6913

HALF→25K

13.1 - 15.5 mi

Top 57%
Γ—4
+66ft-88ft

Overall

16433

Females

5667

F18-39

5667

25K→30K

15.5 - 18.6 mi

Top 52%
Γ—9
+181ft-148ft

Overall

14959

Females

4954

F18-39

4954

30K→20M

18.6 - 20.0 mi

Top 53%
Γ—5
+64ft-50ft

Overall

15450

Females

5328

F18-39

5328

20M→21M

20.0 - 21.0 mi

Top 54%
Γ—8
+106ft-24ft

Overall

15688

Females

5514

F18-39

5514

21M→35K

21.0 - 21.8 mi

Top 60%
Γ—7
+17ft-86ft

Overall

17522

Females

6629

F18-39

6629

35K→23M

21.8 - 23.0 mi

Top 58%
Γ—5
+23ft-63ft

Overall

16814

Females

6320

F18-39

6320

23M→24M

23.0 - 24.0 mi

Top 65%
Γ—6
+12ft-82ft

Overall

18947

Females

7489

F18-39

7489

24M→40K

24.0 - 24.9 mi

Top 62%
Γ—1
+6ft-20ft

Overall

17861

Females

6960

F18-39

6960

40K→25.2M

24.9 - 25.2 mi

Top 59%
Γ—1
+13ft-16ft

Overall

17207

Females

6606

F18-39

6606

25.2M→FINISH

25.2 - 26.2 mi

Top 51%
Γ—2
+22ft-21ft

Overall

14756

Females

5309

F18-39

5309

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
737
Passed By
2206
Net Change
-6961
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#8494
5K β†’ 10K5200-2220#8494#10714
10K β†’ 15K13200-2056#10714#12770
15K β†’ 20K11200-1492#12770#14262
20K β†’ HALF2200-272#14262#14534
HALF β†’ 25K69200-317#14534#14851
25K β†’ 30K200183+17#14851#14834
30K β†’ 20M87135-48#14834#14882
20M β†’ 21M97115-18#14882#14900
21M β†’ 35K27123-96#14900#14996
35K β†’ 23M57200-147#14996#15143
23M β†’ 24M34200-197#15143#15340
24M β†’ 40K42147-105#15340#15445
40K β†’ 25.2M2552-27#15445#15472
25.2M β†’ FINISH6851+17#15472#15455
TOTALS7372206-6961
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

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Export & Support

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