Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Lindsay Rule

Bib: 29043 β€’F β€’Age: N/A

FL

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 (F40-44)
#0 / 1737
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
28:42
3.11 mi
Rank: #23571
Start β†’ 5K
28:42 | 9:15/mi
10K
56:16
6.21 mi
Rank: #22979 (+592)
5K β†’ 10K
27:34 | 8:53/mi
15K
1:25:11
9.32 mi
Rank: #23327 (-348)
10K β†’ 15K
28:55 | 9:19/mi
20K
1:53:54
12.43 mi
Rank: #23223 (+104)
15K β†’ 20K
28:43 | 9:15/mi
HALF
2:00:12
13.11 mi
Rank: #23252 (-29)
20K β†’ HALF
6:18 | 9:15/mi
25K
2:23:38
15.53 mi
Rank: #23285 (-33)
HALF β†’ 25K
23:26 | 9:40/mi
30K
2:53:51
18.64 mi
Rank: #23094 (+191)
25K β†’ 30K
30:13 | 9:44/mi
20M
3:07:12
20.00 mi
Rank: #22985 (+109)
30K β†’ 20M
13:21 | 9:50/mi
21M
3:17:19
21.00 mi
Rank: #22833 (+152)
20M β†’ 21M
10:07 | 10:07/mi
35K
3:24:20
21.75 mi
Rank: #22784 (+49)
21M β†’ 35K
7:01 | 9:23/mi
23M
3:36:28
23.00 mi
Rank: #22697 (+87)
35K β†’ 23M
12:08 | 9:42/mi
24M
3:46:06
24.00 mi
Rank: #22646 (+51)
23M β†’ 24M
9:38 | 9:38/mi
40K
3:54:29
24.85 mi
Rank: #22585 (+61)
24M β†’ 40K
8:23 | 9:49/mi
25.2M
3:57:54
25.20 mi
Rank: #22524 (+61)
40K β†’ 25.2M
3:25 | 9:55/mi
FINISH
4:06:28
26.22 mi
Rank: #22382 (+142)
25.2M β†’ FINISH
8:34 | 8:25/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:00:12
Pace9:11 /mi
2nd Half
Distance13.11 mi
Time2:06:16
Pace9:38 /mi
πŸ“ŠPositive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:4228:429:1528:42
9:15
-
10K
6.21 mi12:19:1656:169:0427:34
8:53
-0:22
15K
9.32 mi12:48:111:25:119:0928:55
9:19
+0:26
20K
12.43 mi13:16:541:53:549:1028:43
9:15
-0:04
HALF
13.11 mi13:23:122:00:129:116:18
9:15
0:00
25K
15.53 mi13:46:382:23:389:1523:26
9:40
+0:25
30K
18.64 mi14:16:512:53:519:2030:13
9:44
+0:04
20M
20.00 mi14:30:123:07:129:2213:21
9:50
+0:06
21M
21.00 mi14:40:193:17:199:2410:07
10:07
+0:17
35K
21.75 mi14:47:203:24:209:247:01
9:23
-0:44
23M
23.00 mi14:59:283:36:289:2512:08
9:42
+0:19
24M
24.00 mi15:09:063:46:069:269:38
9:38
-0:04
40K
24.85 mi15:17:293:54:299:278:23
9:49
+0:11
25.2M
25.20 mi15:20:543:57:549:273:25
9:55
+0:06
FINISH
26.22 mi15:29:284:06:289:258:34
8:25
-1:30

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

8:25 /mi

Average Pace

9:24 /mi

Slowest Pace

10:07 /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

2:15:47

55% of race

Time at Steady Pace

1:37:09

39% of race

Time at Slower Pace

13:32

5% of race

Average Pace: 9:24 /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 mi11:51:4228:429:1528:42
9:15
#23571
10K
6.21 mi12:19:1656:169:0427:34
8:53
#22979
15K
9.32 mi12:48:111:25:119:0928:55
9:19
#23327
20K
12.43 mi13:16:541:53:549:1028:43
9:15
#23223
HALF
13.11 mi13:23:122:00:129:116:18
9:15
#23252
25K
15.53 mi13:46:382:23:389:1523:26
9:40
#23285
30K
18.64 mi14:16:512:53:519:2030:13
9:44
#23094
20M
20.00 mi14:30:123:07:129:2213:21
9:50
#22985
21M
21.00 mi14:40:193:17:199:2410:07
10:07
#22833
35K
21.75 mi14:47:203:24:209:247:01
9:23
#22784
23M
23.00 mi14:59:283:36:289:2512:08
9:42
#22697
24M
24.00 mi15:09:063:46:069:269:38
9:38
#22646
40K
24.85 mi15:17:293:54:299:278:23
9:49
#22585
25.2M
25.20 mi15:20:543:57:549:273:25
9:55
#22524
FINISH
26.22 mi15:29:284:06:289:258:34
8:25
#22382
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi235719463946323862(Top 82%)9586(Top 76%)9586(Top 552%)
10K6.21 mi3.10 mi22979+5929153+3109153+31022287(Top 77%)8802(Top 70%)8802(Top 507%)
15K9.32 mi3.11 mi23327-3489323-1709323-17023862(Top 82%)9586(Top 76%)9586(Top 552%)
20K12.43 mi3.11 mi23223+1049281+429281+4222929(Top 79%)9139(Top 73%)9139(Top 526%)
HALF13.11 mi0.68 mi23252-299292-119292-1123629(Top 81%)9488(Top 75%)9488(Top 546%)
25K15.53 mi2.42 mi23285-339320-289320-2823459(Top 81%)9448(Top 75%)9448(Top 544%)
30K18.64 mi3.11 mi23094+1919262+589262+5822355(Top 77%)8950(Top 71%)8950(Top 515%)
20M20.00 mi1.36 mi22985+1099213+499213+4922104(Top 76%)8899(Top 71%)8899(Top 512%)
21M21.00 mi1.00 mi22833+1529148+659148+6520833(Top 72%)8294(Top 66%)8294(Top 477%)
35K21.75 mi0.75 mi22784+499138+109138+1021439(Top 74%)8668(Top 69%)8668(Top 499%)
23M23.00 mi1.25 mi22697+879114+249114+2421255(Top 73%)8607(Top 68%)8607(Top 496%)
24M24.00 mi1.00 mi22646+519101+139101+1321787(Top 75%)8934(Top 71%)8934(Top 514%)
40K24.85 mi0.85 mi22585+619084+179084+1721397(Top 74%)8789(Top 70%)8789(Top 506%)
25.2M25.20 mi0.35 mi22524+619059+259059+2519132(Top 66%)7655(Top 61%)7655(Top 441%)
FINISH26.22 mi1.02 mi22382+1428990+698990+6917699(Top 61%)6900(Top 55%)6900(Top 397%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
Γ—21
+97ft-345ft

Overall

23862

Females

9586

F40-44

9586

5K→10K

3.1 - 6.2 mi

Top 77%
Γ—5
+79ft-138ft

Overall

22287

Females

8802

F40-44

8802

10K→15K

6.2 - 9.3 mi

Top 82%
Γ—3
+67ft-78ft

Overall

23862

Females

9586

F40-44

9586

15K→20K

9.3 - 12.4 mi

Top 79%
Γ—5
+106ft-86ft

Overall

22929

Females

9139

F40-44

9139

20K→HALF

12.4 - 13.1 mi

Top 81%
Γ—2
+19ft-37ft

Overall

23629

Females

9488

F40-44

9488

HALF→25K

13.1 - 15.5 mi

Top 81%
Γ—4
+66ft-88ft

Overall

23459

Females

9448

F40-44

9448

25K→30K

15.5 - 18.6 mi

Top 77%
Γ—9
+181ft-148ft

Overall

22355

Females

8950

F40-44

8950

30K→20M

18.6 - 20.0 mi

Top 76%
Γ—5
+64ft-50ft

Overall

22104

Females

8899

F40-44

8899

20M→21M

20.0 - 21.0 mi

Top 72%
Γ—8
+106ft-24ft

Overall

20833

Females

8294

F40-44

8294

21M→35K

21.0 - 21.8 mi

Top 74%
Γ—7
+17ft-86ft

Overall

21439

Females

8668

F40-44

8668

35K→23M

21.8 - 23.0 mi

Top 73%
Γ—5
+23ft-63ft

Overall

21255

Females

8607

F40-44

8607

23M→24M

23.0 - 24.0 mi

Top 75%
Γ—6
+12ft-82ft

Overall

21787

Females

8934

F40-44

8934

24M→40K

24.0 - 24.9 mi

Top 74%
Γ—1
+6ft-20ft

Overall

21397

Females

8789

F40-44

8789

40K→25.2M

24.9 - 25.2 mi

Top 66%
Γ—1
+13ft-16ft

Overall

19132

Females

7655

F40-44

7655

25.2M→FINISH

25.2 - 26.2 mi

Top 61%
Γ—2
+22ft-21ft

Overall

17699

Females

6900

F40-44

6900

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2132*
Passed By
726
Net Change
+1189
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#23571
5K β†’ 10K642*50+592#23571#22979
10K β†’ 15K69200-348#22979#23327
15K β†’ 20K205*101+104#23327#23223
20K β†’ HALF1544-29#23223#23252
HALF β†’ 25K119152-33#23252#23285
25K β†’ 30K246*55+191#23285#23094
30K β†’ 20M14031+109#23094#22985
20M β†’ 21M16917+152#22985#22833
21M β†’ 35K6112+49#22833#22784
35K β†’ 23M11225+87#22784#22697
23M β†’ 24M7221+51#22697#22646
24M β†’ 40K7918+61#22646#22585
40K β†’ 25.2M610+61#22585#22524
25.2M β†’ FINISH1420+142#22524#22382
TOTALS2132*726+1189

* 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

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