Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Annika Miller

Bib: 9646 β€’F β€’Age: N/A

VA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 27%
Gender (Female)
#0 / 12578
Top 10%
Age Group (F18-39)
#0 / 5716
Top 19%
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
21:21
3.11 mi
Rank: #7508
Start β†’ 5K
21:21 | 6:53/mi
10K
42:46
6.21 mi
Rank: #7694 (-186)
5K β†’ 10K
21:25 | 6:54/mi
15K
1:04:17
9.32 mi
Rank: #7792 (-98)
10K β†’ 15K
21:31 | 6:56/mi
20K
1:26:04
12.43 mi
Rank: #7811 (-19)
15K β†’ 20K
21:47 | 7:01/mi
HALF
1:30:45
13.11 mi
Rank: #7801 (+10)
20K β†’ HALF
4:41 | 6:53/mi
25K
1:47:51
15.53 mi
Rank: #7739 (+62)
HALF β†’ 25K
17:06 | 7:04/mi
30K
2:10:10
18.64 mi
Rank: #7595 (+144)
25K β†’ 30K
22:19 | 7:11/mi
20M
2:19:58
20.00 mi
Rank: #7494 (+101)
30K β†’ 20M
9:48 | 7:13/mi
21M
2:27:39
21.00 mi
Rank: #7470 (+24)
20M β†’ 21M
7:41 | 7:41/mi
35K
2:32:59
21.75 mi
Rank: #7447 (+23)
21M β†’ 35K
5:20 | 7:08/mi
23M
2:42:44
23.00 mi
Rank: #7561 (-114)
35K β†’ 23M
9:45 | 7:48/mi
24M
2:50:48
24.00 mi
Rank: #7828 (-267)
23M β†’ 24M
8:04 | 8:04/mi
40K
2:57:28
24.85 mi
Rank: #7867 (-39)
24M β†’ 40K
6:40 | 7:48/mi
25.2M
3:00:10
25.20 mi
Rank: #7834 (+33)
40K β†’ 25.2M
2:42 | 7:50/mi
FINISH
3:07:14
26.22 mi
Rank: #7765 (+69)
25.2M β†’ FINISH
7:04 | 6:57/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:30:45
Pace6:56 /mi
2nd Half
Distance13.11 mi
Time1:36:29
Pace7:22 /mi
πŸ“ŠPositive Split: 6.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:36:2921:216:5321:21
6:53
-
10K
6.21 mi10:57:5442:466:5321:25
6:54
+0:01
15K
9.32 mi11:19:251:04:176:5421:31
6:56
+0:02
20K
12.43 mi11:41:121:26:046:5621:47
7:01
+0:05
HALF
13.11 mi11:45:531:30:456:564:41
6:53
-0:08
25K
15.53 mi12:02:591:47:516:5717:06
7:04
+0:11
30K
18.64 mi12:25:182:10:106:5922:19
7:11
+0:07
20M
20.00 mi12:35:062:19:587:009:48
7:13
+0:02
21M
21.00 mi12:42:472:27:397:027:41
7:41
+0:28
35K
21.75 mi12:48:072:32:597:035:20
7:08
-0:33
23M
23.00 mi12:57:522:42:447:059:45
7:48
+0:40
24M
24.00 mi13:05:562:50:487:088:04
8:04
+0:16
40K
24.85 mi13:12:362:57:287:096:40
7:48
-0:16
25.2M
25.20 mi13:15:183:00:107:092:42
7:50
+0:02
FINISH
26.22 mi13:22:223:07:147:097:04
6:57
-0:53

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

6:53 /mi

Average Pace

7:09 /mi

Slowest Pace

8:04 /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

2:32:22

81% of race

Time at Steady Pace

34:52

19% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:08 /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 mi10:36:2921:216:5321:21
6:53
#7508
10K
6.21 mi10:57:5442:466:5321:25
6:54
#7694
15K
9.32 mi11:19:251:04:176:5421:31
6:56
#7792
20K
12.43 mi11:41:121:26:046:5621:47
7:01
#7811
HALF
13.11 mi11:45:531:30:456:564:41
6:53
#7801
25K
15.53 mi12:02:591:47:516:5717:06
7:04
#7739
30K
18.64 mi12:25:182:10:106:5922:19
7:11
#7595
20M
20.00 mi12:35:062:19:587:009:48
7:13
#7494
21M
21.00 mi12:42:472:27:397:027:41
7:41
#7470
35K
21.75 mi12:48:072:32:597:035:20
7:08
#7447
23M
23.00 mi12:57:522:42:447:059:45
7:48
#7561
24M
24.00 mi13:05:562:50:487:088:04
8:04
#7828
40K
24.85 mi13:12:362:57:287:096:40
7:48
#7867
25.2M
25.20 mi13:15:183:00:107:092:42
7:50
#7834
FINISH
26.22 mi13:22:223:07:147:097:04
6:57
#7765
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 mi75089249248031(Top 28%)1128(Top 9%)1128(Top 20%)
10K6.21 mi3.10 mi7694-186991-67991-677877(Top 27%)1046(Top 8%)1046(Top 18%)
15K9.32 mi3.11 mi7792-981032-411032-418031(Top 28%)1128(Top 9%)1128(Top 20%)
20K12.43 mi3.11 mi7811-191033-11033-17978(Top 27%)1132(Top 9%)1132(Top 20%)
HALF13.11 mi0.68 mi7801+101034-11034-17786(Top 27%)1068(Top 8%)1068(Top 19%)
25K15.53 mi2.42 mi7739+621029+51029+57794(Top 27%)1143(Top 9%)1143(Top 20%)
30K18.64 mi3.11 mi7595+1441007+221007+227295(Top 25%)1093(Top 9%)1093(Top 19%)
20M20.00 mi1.36 mi7494+101984+23984+237097(Top 24%)1111(Top 9%)1111(Top 19%)
21M21.00 mi1.00 mi7470+24999-15999-157742(Top 27%)1496(Top 12%)1496(Top 26%)
35K21.75 mi0.75 mi7447+239999998072(Top 28%)1577(Top 13%)1577(Top 28%)
23M23.00 mi1.25 mi7561-1141072-731072-7310960(Top 38%)3079(Top 24%)3079(Top 54%)
24M24.00 mi1.00 mi7828-2671199-1271199-12714203(Top 49%)4895(Top 39%)4895(Top 86%)
40K24.85 mi0.85 mi7867-391239-401239-4011012(Top 38%)3248(Top 26%)3248(Top 57%)
25.2M25.20 mi0.35 mi7834+331240-11240-17311(Top 25%)1549(Top 12%)1549(Top 27%)
FINISH26.22 mi1.02 mi7765+691239+11239+17076(Top 24%)1507(Top 12%)1507(Top 26%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
Γ—21
+97ft-345ft

Overall

8031

Females

1128

F18-39

1128

5K→10K

3.1 - 6.2 mi

Top 27%
Γ—5
+79ft-138ft

Overall

7877

Females

1046

F18-39

1046

10K→15K

6.2 - 9.3 mi

Top 28%
Γ—3
+67ft-78ft

Overall

8031

Females

1128

F18-39

1128

15K→20K

9.3 - 12.4 mi

Top 27%
Γ—5
+106ft-86ft

Overall

7978

Females

1132

F18-39

1132

20K→HALF

12.4 - 13.1 mi

Top 27%
Γ—2
+19ft-37ft

Overall

7786

Females

1068

F18-39

1068

HALF→25K

13.1 - 15.5 mi

Top 27%
Γ—4
+66ft-88ft

Overall

7794

Females

1143

F18-39

1143

25K→30K

15.5 - 18.6 mi

Top 25%
Γ—9
+181ft-148ft

Overall

7295

Females

1093

F18-39

1093

30K→20M

18.6 - 20.0 mi

Top 24%
Γ—5
+64ft-50ft

Overall

7097

Females

1111

F18-39

1111

20M→21M

20.0 - 21.0 mi

Top 27%
Γ—8
+106ft-24ft

Overall

7742

Females

1496

F18-39

1496

21M→35K

21.0 - 21.8 mi

Top 28%
Γ—7
+17ft-86ft

Overall

8072

Females

1577

F18-39

1577

35K→23M

21.8 - 23.0 mi

Top 38%
Γ—5
+23ft-63ft

Overall

10960

Females

3079

F18-39

3079

23M→24M

23.0 - 24.0 mi

Top 49%
Γ—6
+12ft-82ft

Overall

14203

Females

4895

F18-39

4895

24M→40K

24.0 - 24.9 mi

Top 38%
Γ—1
+6ft-20ft

Overall

11012

Females

3248

F18-39

3248

40K→25.2M

24.9 - 25.2 mi

Top 25%
Γ—1
+13ft-16ft

Overall

7311

Females

1549

F18-39

1549

25.2M→FINISH

25.2 - 26.2 mi

Top 24%
Γ—2
+22ft-21ft

Overall

7076

Females

1507

F18-39

1507

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1294*
Passed By
1335
Net Change
-257
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#7508
5K β†’ 10K146200-186#7508#7694
10K β†’ 15K103200-98#7694#7792
15K β†’ 20K140159-19#7792#7811
20K β†’ HALF3020+10#7811#7801
HALF β†’ 25K13876+62#7801#7739
25K β†’ 30K208*64+144#7739#7595
30K β†’ 20M11716+101#7595#7494
20M β†’ 21M7955+24#7494#7470
21M β†’ 35K6138+23#7470#7447
35K β†’ 23M55169-114#7447#7561
23M β†’ 24M16200-267#7561#7828
24M β†’ 40K5998-39#7828#7867
40K β†’ 25.2M4411+33#7867#7834
25.2M β†’ FINISH9829+69#7834#7765
TOTALS1294*1335-257

* 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

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