Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Maci Cave

Bib: 16020 β€’F β€’Age: N/A

IL

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 31%
Gender (Female)
#0 / 12578
Top 14%
Age Group (F18-39)
#0 / 5716
Top 26%
Race Day Weather
51Β°/41Β°F
overcast clouds
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  • Qualification readiness
  • Segment-by-segment breakdown
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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
21:55
3.11 mi
Rank: #9024
Start β†’ 5K
21:55 | 7:04/mi
10K
44:17
6.21 mi
Rank: #9555 (-531)
5K β†’ 10K
22:22 | 7:12/mi
15K
1:06:55
9.32 mi
Rank: #9960 (-405)
10K β†’ 15K
22:38 | 7:18/mi
20K
1:29:38
12.43 mi
Rank: #10009 (-49)
15K β†’ 20K
22:43 | 7:19/mi
HALF
1:34:37
13.11 mi
Rank: #10065 (-56)
20K β†’ HALF
4:59 | 7:19/mi
25K
1:52:25
15.53 mi
Rank: #10039 (+26)
HALF β†’ 25K
17:48 | 7:21/mi
30K
2:15:08
18.64 mi
Rank: #9645 (+394)
25K β†’ 30K
22:43 | 7:19/mi
20M
2:25:22
20.00 mi
Rank: #9605 (+40)
30K β†’ 20M
10:14 | 7:33/mi
21M
2:33:07
21.00 mi
Rank: #9484 (+121)
20M β†’ 21M
7:45 | 7:45/mi
35K
2:38:34
21.75 mi
Rank: #9424 (+60)
21M β†’ 35K
5:27 | 7:18/mi
23M
2:48:04
23.00 mi
Rank: #9353 (+71)
35K β†’ 23M
9:30 | 7:36/mi
24M
2:55:26
24.00 mi
Rank: #9309 (+44)
23M β†’ 24M
7:22 | 7:22/mi
40K
3:01:47
24.85 mi
Rank: #9236 (+73)
24M β†’ 40K
6:21 | 7:26/mi
25.2M
3:04:30
25.20 mi
Rank: #9194 (+42)
40K β†’ 25.2M
2:43 | 7:53/mi
FINISH
3:11:30
26.22 mi
Rank: #9032 (+162)
25.2M β†’ FINISH
7:00 | 6:53/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:34:37
Pace7:14 /mi
2nd Half
Distance13.11 mi
Time1:36:53
Pace7:24 /mi
πŸ“ŠPositive Split: 2.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:03:0021:557:0421:55
7:04
-
10K
6.21 mi11:25:2244:177:0822:22
7:12
+0:08
15K
9.32 mi11:48:001:06:557:1122:38
7:18
+0:06
20K
12.43 mi12:10:431:29:387:1322:43
7:19
+0:01
HALF
13.11 mi12:15:421:34:377:144:59
7:19
0:00
25K
15.53 mi12:33:301:52:257:1517:48
7:21
+0:02
30K
18.64 mi12:56:132:15:087:1522:43
7:19
-0:02
20M
20.00 mi13:06:272:25:227:1710:14
7:33
+0:14
21M
21.00 mi13:14:122:33:077:187:45
7:45
+0:12
35K
21.75 mi13:19:392:38:347:185:27
7:18
-0:27
23M
23.00 mi13:29:092:48:047:199:30
7:36
+0:18
24M
24.00 mi13:36:312:55:267:197:22
7:22
-0:14
40K
24.85 mi13:42:523:01:477:196:21
7:26
+0:04
25.2M
25.20 mi13:45:353:04:307:202:43
7:53
+0:27
FINISH
26.22 mi13:52:353:11:307:197:00
6:53
-1:00

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

7:19 /mi

Slowest Pace

7:53 /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

2:51:32

90% of race

Time at Steady Pace

19:58

10% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:18 /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 mi11:03:0021:557:0421:55
7:04
#9024
10K
6.21 mi11:25:2244:177:0822:22
7:12
#9555
15K
9.32 mi11:48:001:06:557:1122:38
7:18
#9960
20K
12.43 mi12:10:431:29:387:1322:43
7:19
#10009
HALF
13.11 mi12:15:421:34:377:144:59
7:19
#10065
25K
15.53 mi12:33:301:52:257:1517:48
7:21
#10039
30K
18.64 mi12:56:132:15:087:1522:43
7:19
#9645
20M
20.00 mi13:06:272:25:227:1710:14
7:33
#9605
21M
21.00 mi13:14:122:33:077:187:45
7:45
#9484
35K
21.75 mi13:19:392:38:347:185:27
7:18
#9424
23M
23.00 mi13:29:092:48:047:199:30
7:36
#9353
24M
24.00 mi13:36:312:55:267:197:22
7:22
#9309
40K
24.85 mi13:42:523:01:477:196:21
7:26
#9236
25.2M
25.20 mi13:45:353:04:307:202:43
7:53
#9194
FINISH
26.22 mi13:52:353:11:307:197:00
6:53
#9032
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 mi90241432143210914(Top 38%)2423(Top 19%)2423(Top 42%)
10K6.21 mi3.10 mi9555-5311674-2421674-24210271(Top 35%)2037(Top 16%)2037(Top 36%)
15K9.32 mi3.11 mi9960-4051888-2141888-21410914(Top 38%)2423(Top 19%)2423(Top 42%)
20K12.43 mi3.11 mi10009-491946-581946-5810298(Top 35%)2193(Top 17%)2193(Top 38%)
HALF13.11 mi0.68 mi10065-561986-401986-4011284(Top 39%)2605(Top 21%)2605(Top 46%)
25K15.53 mi2.42 mi10039+262002-162002-1610058(Top 35%)2146(Top 17%)2146(Top 38%)
30K18.64 mi3.11 mi9645+3941864+1381864+1388206(Top 28%)1467(Top 12%)1467(Top 26%)
20M20.00 mi1.36 mi9605+40186418649356(Top 32%)2075(Top 16%)2075(Top 36%)
21M21.00 mi1.00 mi9484+1211834+301834+308189(Top 28%)1678(Top 13%)1678(Top 29%)
35K21.75 mi0.75 mi9424+601819+151819+159231(Top 32%)2115(Top 17%)2115(Top 37%)
23M23.00 mi1.25 mi9353+711821-21821-29531(Top 33%)2342(Top 19%)2342(Top 41%)
24M24.00 mi1.00 mi9309+441826-51826-59113(Top 31%)2223(Top 18%)2223(Top 39%)
40K24.85 mi0.85 mi9236+731816+101816+108375(Top 29%)1971(Top 16%)1971(Top 34%)
25.2M25.20 mi0.35 mi9194+421814+21814+27666(Top 26%)1716(Top 14%)1716(Top 30%)
FINISH26.22 mi1.02 mi9032+1621778+361778+366626(Top 23%)1335(Top 11%)1335(Top 23%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
Γ—21
+97ft-345ft

Overall

10914

Females

2423

F18-39

2423

5K→10K

3.1 - 6.2 mi

Top 35%
Γ—5
+79ft-138ft

Overall

10271

Females

2037

F18-39

2037

10K→15K

6.2 - 9.3 mi

Top 38%
Γ—3
+67ft-78ft

Overall

10914

Females

2423

F18-39

2423

15K→20K

9.3 - 12.4 mi

Top 35%
Γ—5
+106ft-86ft

Overall

10298

Females

2193

F18-39

2193

20K→HALF

12.4 - 13.1 mi

Top 39%
Γ—2
+19ft-37ft

Overall

11284

Females

2605

F18-39

2605

HALF→25K

13.1 - 15.5 mi

Top 35%
Γ—4
+66ft-88ft

Overall

10058

Females

2146

F18-39

2146

25K→30K

15.5 - 18.6 mi

Top 28%
Γ—9
+181ft-148ft

Overall

8206

Females

1467

F18-39

1467

30K→20M

18.6 - 20.0 mi

Top 32%
Γ—5
+64ft-50ft

Overall

9356

Females

2075

F18-39

2075

20M→21M

20.0 - 21.0 mi

Top 28%
Γ—8
+106ft-24ft

Overall

8189

Females

1678

F18-39

1678

21M→35K

21.0 - 21.8 mi

Top 32%
Γ—7
+17ft-86ft

Overall

9231

Females

2115

F18-39

2115

35K→23M

21.8 - 23.0 mi

Top 33%
Γ—5
+23ft-63ft

Overall

9531

Females

2342

F18-39

2342

23M→24M

23.0 - 24.0 mi

Top 31%
Γ—6
+12ft-82ft

Overall

9113

Females

2223

F18-39

2223

24M→40K

24.0 - 24.9 mi

Top 29%
Γ—1
+6ft-20ft

Overall

8375

Females

1971

F18-39

1971

40K→25.2M

24.9 - 25.2 mi

Top 26%
Γ—1
+13ft-16ft

Overall

7666

Females

1716

F18-39

1716

25.2M→FINISH

25.2 - 26.2 mi

Top 23%
Γ—2
+22ft-21ft

Overall

6626

Females

1335

F18-39

1335

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1704*
Passed By
1045
Net Change
-8
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#9024
5K β†’ 10K68200-531#9024#9555
10K β†’ 15K61200-405#9555#9960
15K β†’ 20K150197-49#9960#10009
20K β†’ HALF1672-56#10009#10065
HALF β†’ 25K11892+26#10065#10039
25K β†’ 30K417*23+394#10039#9645
30K β†’ 20M9656+40#9645#9605
20M β†’ 21M14625+121#9605#9484
21M β†’ 35K8424+60#9484#9424
35K β†’ 23M13362+71#9424#9353
23M β†’ 24M8238+44#9353#9309
24M β†’ 40K9623+73#9309#9236
40K β†’ 25.2M5715+42#9236#9194
25.2M β†’ FINISH18018+162#9194#9032
TOTALS1704*1045-8

* 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

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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