Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Anggi Lestari

Bib: 29807 β€’F β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F45-49)
#0 / 1786
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Anggi

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· 10:32/mi at mile 9.3

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
33:33
3.11 mi
Rank: #27719
Start β†’ 5K
33:33 | 10:48/mi
10K
1:06:42
6.21 mi
Rank: #27455 (+264)
5K β†’ 10K
33:09 | 10:41/mi
15K
1:39:24
9.32 mi
Rank: #27197 (+258)
10K β†’ 15K
32:42 | 10:32/mi
20K
2:12:12
12.43 mi
Rank: #26943 (+254)
15K β†’ 20K
32:48 | 10:34/mi
HALF
2:19:35
13.11 mi
Rank: #26946 (-3)
20K β†’ HALF
7:23 | 10:50/mi
25K
2:45:56
15.53 mi
Rank: #26808 (+138)
HALF β†’ 25K
26:21 | 10:52/mi
30K
3:22:02
18.64 mi
Rank: #26730 (+78)
25K β†’ 30K
36:06 | 11:38/mi
20M
3:37:55
20.00 mi
Rank: #26695 (+35)
30K β†’ 20M
15:53 | 11:42/mi
21M
3:50:20
21.00 mi
Rank: #26644 (+51)
20M β†’ 21M
12:25 | 12:25/mi
35K
3:58:22
21.75 mi
Rank: #26565 (+79)
21M β†’ 35K
8:02 | 10:45/mi
23M
4:12:23
23.00 mi
Rank: #26490 (+75)
35K β†’ 23M
14:01 | 11:13/mi
24M
4:23:08
24.00 mi
Rank: #26421 (+69)
23M β†’ 24M
10:45 | 10:45/mi
40K
4:32:39
24.85 mi
Rank: #26355 (+66)
24M β†’ 40K
9:31 | 11:08/mi
25.2M
4:37:16
25.20 mi
Rank: #26367 (-12)
40K β†’ 25.2M
4:37 | 13:24/mi
FINISH
4:48:20
26.22 mi
Rank: #26366 (+1)
25.2M β†’ FINISH
11:04 | 10:52/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:19:35
Pace10:39 /mi
2nd Half
Distance13.11 mi
Time2:28:45
Pace11:21 /mi
πŸ“ŠPositive Split: 6.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:58:0833:3310:4833:33
10:48
-
10K
6.21 mi12:31:171:06:4210:4533:09
10:41
-0:07
15K
9.32 mi13:03:591:39:2410:4032:42
10:32
-0:09
20K
12.43 mi13:36:472:12:1210:3932:48
10:34
+0:02
HALF
13.11 mi13:44:102:19:3510:397:23
10:50
+0:16
25K
15.53 mi14:10:312:45:5610:4126:21
10:52
+0:02
30K
18.64 mi14:46:373:22:0210:5136:06
11:38
+0:46
20M
20.00 mi15:02:303:37:5510:5415:53
11:42
+0:04
21M
21.00 mi15:14:553:50:2010:5912:25
12:25
+0:43
35K
21.75 mi15:22:573:58:2210:588:02
10:45
-1:40
23M
23.00 mi15:36:584:12:2310:5914:01
11:13
+0:28
24M
24.00 mi15:47:434:23:0810:5810:45
10:45
-0:28
40K
24.85 mi15:57:144:32:3910:599:31
11:08
+0:23
25.2M
25.20 mi16:01:514:37:1611:014:37
13:24
+2:16
FINISH
26.22 mi16:12:554:48:2011:0111:04
10:52
-2:32

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

10:32 /mi

Average Pace

11:00 /mi

Slowest Pace

13:24 /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

0:00

0% of race

Time at Steady Pace

3:39:19

76% of race

Time at Slower Pace

1:09:01

24% of race

Average Pace: 11:00 /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 mi11:58:0833:3310:4833:33
10:48
#27719
10K
6.21 mi12:31:171:06:4210:4533:09
10:41
#27455
15K
9.32 mi13:03:591:39:2410:4032:42
10:32
#27197
20K
12.43 mi13:36:472:12:1210:3932:48
10:34
#26943
HALF
13.11 mi13:44:102:19:3510:397:23
10:50
#26946
25K
15.53 mi14:10:312:45:5610:4126:21
10:52
#26808
30K
18.64 mi14:46:373:22:0210:5136:06
11:38
#26730
20M
20.00 mi15:02:303:37:5510:5415:53
11:42
#26695
21M
21.00 mi15:14:553:50:2010:5912:25
12:25
#26644
35K
21.75 mi15:22:573:58:2210:588:02
10:45
#26565
23M
23.00 mi15:36:584:12:2310:5914:01
11:13
#26490
24M
24.00 mi15:47:434:23:0810:5810:45
10:45
#26421
40K
24.85 mi15:57:144:32:3910:599:31
11:08
#26355
25.2M
25.20 mi16:01:514:37:1611:014:37
13:24
#26367
FINISH
26.22 mi16:12:554:48:2011:0111:04
10:52
#26366
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi27719117011170126743(Top 92%)11152(Top 89%)11152(Top 624%)
10K6.21 mi3.10 mi27455+26411550+15111550+15127214(Top 94%)11425(Top 91%)11425(Top 640%)
15K9.32 mi3.11 mi27197+25811413+13711413+13726743(Top 92%)11152(Top 89%)11152(Top 624%)
20K12.43 mi3.11 mi26943+25411258+15511258+15526250(Top 90%)10895(Top 87%)10895(Top 610%)
HALF13.11 mi0.68 mi26946-311262-411262-427171(Top 94%)11461(Top 91%)11461(Top 642%)
25K15.53 mi2.42 mi26808+13811205+5711205+5726126(Top 90%)10873(Top 86%)10873(Top 609%)
30K18.64 mi3.11 mi26730+7811180+2511180+2526287(Top 91%)11056(Top 88%)11056(Top 619%)
20M20.00 mi1.36 mi26695+3511162+1811162+1825988(Top 90%)10974(Top 87%)10974(Top 614%)
21M21.00 mi1.00 mi26644+5111152+1011152+1025669(Top 88%)10858(Top 86%)10858(Top 608%)
35K21.75 mi0.75 mi26565+7911117+3511117+3524788(Top 85%)10412(Top 83%)10412(Top 583%)
23M23.00 mi1.25 mi26490+7511086+3111086+3124918(Top 86%)10537(Top 84%)10537(Top 590%)
24M24.00 mi1.00 mi26421+6911057+2911057+2924633(Top 85%)10414(Top 83%)10414(Top 583%)
40K24.85 mi0.85 mi26355+6611036+2111036+2124511(Top 84%)10406(Top 83%)10406(Top 583%)
25.2M25.20 mi0.35 mi26367-1211046-1011046-1026553(Top 91%)11395(Top 91%)11395(Top 638%)
FINISH26.22 mi1.02 mi26366+111055-911055-925859(Top 89%)11085(Top 88%)11085(Top 621%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
Γ—21
+97ft-345ft

Overall

26743

Females

11152

F45-49

11152

5K→10K

3.1 - 6.2 mi

Top 94%
Γ—5
+79ft-138ft

Overall

27214

Females

11425

F45-49

11425

10K→15K

6.2 - 9.3 mi

Top 92%
Γ—3
+67ft-78ft

Overall

26743

Females

11152

F45-49

11152

15K→20K

9.3 - 12.4 mi

Top 90%
Γ—5
+106ft-86ft

Overall

26250

Females

10895

F45-49

10895

20K→HALF

12.4 - 13.1 mi

Top 94%
Γ—2
+19ft-37ft

Overall

27171

Females

11461

F45-49

11461

HALF→25K

13.1 - 15.5 mi

Top 90%
Γ—4
+66ft-88ft

Overall

26126

Females

10873

F45-49

10873

25K→30K

15.5 - 18.6 mi

Top 91%
Γ—9
+181ft-148ft

Overall

26287

Females

11056

F45-49

11056

30K→20M

18.6 - 20.0 mi

Top 90%
Γ—5
+64ft-50ft

Overall

25988

Females

10974

F45-49

10974

20M→21M

20.0 - 21.0 mi

Top 88%
Γ—8
+106ft-24ft

Overall

25669

Females

10858

F45-49

10858

21M→35K

21.0 - 21.8 mi

Top 85%
Γ—7
+17ft-86ft

Overall

24788

Females

10412

F45-49

10412

35K→23M

21.8 - 23.0 mi

Top 86%
Γ—5
+23ft-63ft

Overall

24918

Females

10537

F45-49

10537

23M→24M

23.0 - 24.0 mi

Top 85%
Γ—6
+12ft-82ft

Overall

24633

Females

10414

F45-49

10414

24M→40K

24.0 - 24.9 mi

Top 84%
Γ—1
+6ft-20ft

Overall

24511

Females

10406

F45-49

10406

40K→25.2M

24.9 - 25.2 mi

Top 91%
Γ—1
+13ft-16ft

Overall

26553

Females

11395

F45-49

11395

25.2M→FINISH

25.2 - 26.2 mi

Top 89%
Γ—2
+22ft-21ft

Overall

25859

Females

11085

F45-49

11085

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1694*
Passed By
341
Net Change
+1353
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#27719
5K β†’ 10K329*65+264#27719#27455
10K β†’ 15K278*20+258#27455#27197
15K β†’ 20K269*15+254#27197#26943
20K β†’ HALF2730-3#26943#26946
HALF β†’ 25K15719+138#26946#26808
25K β†’ 30K13557+78#26808#26730
30K β†’ 20M6328+35#26730#26695
20M β†’ 21M8029+51#26695#26644
21M β†’ 35K801+79#26644#26565
35K β†’ 23M849+75#26565#26490
23M β†’ 24M734+69#26490#26421
24M β†’ 40K759+66#26421#26355
40K β†’ 25.2M1123-12#26355#26367
25.2M β†’ FINISH3332+1#26367#26366
TOTALS1694*341+1353

* 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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