Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Wendi Haire

Bib: 31002 β€’F β€’Age: N/A

MA

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

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
27:27
3.11 mi
Rank: #21884
Start β†’ 5K
27:27 | 8:51/mi
10K
53:41
6.21 mi
Rank: #20995 (+889)
5K β†’ 10K
26:14 | 8:27/mi
15K
1:19:56
9.32 mi
Rank: #20593 (+402)
10K β†’ 15K
26:15 | 8:27/mi
20K
1:48:56
12.43 mi
Rank: #21384 (-791)
15K β†’ 20K
29:00 | 9:21/mi
HALF
1:55:01
13.11 mi
Rank: #21431 (-47)
20K β†’ HALF
6:05 | 8:56/mi
25K
2:20:32
15.53 mi
Rank: #22475 (-1044)
HALF β†’ 25K
25:31 | 10:32/mi
30K
2:54:14
18.64 mi
Rank: #23156 (-681)
25K β†’ 30K
33:42 | 10:51/mi
20M
3:09:54
20.00 mi
Rank: #23417 (-261)
30K β†’ 20M
15:40 | 11:33/mi
21M
3:23:08
21.00 mi
Rank: #23690 (-273)
20M β†’ 21M
13:14 | 13:14/mi
35K
3:31:12
21.75 mi
Rank: #23732 (-42)
21M β†’ 35K
8:04 | 10:47/mi
23M
3:44:04
23.00 mi
Rank: #23674 (+58)
35K β†’ 23M
12:52 | 10:17/mi
24M
3:54:19
24.00 mi
Rank: #23672 (+2)
23M β†’ 24M
10:15 | 10:15/mi
40K
4:03:43
24.85 mi
Rank: #23684 (-12)
24M β†’ 40K
9:24 | 11:00/mi
25.2M
4:08:08
25.20 mi
Rank: #23733 (-49)
40K β†’ 25.2M
4:25 | 12:49/mi
FINISH
4:18:11
26.22 mi
Rank: #23720 (+13)
25.2M β†’ FINISH
10:03 | 9:52/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:55:01
Pace8:47 /mi
2nd Half
Distance13.11 mi
Time2:23:10
Pace10:56 /mi
πŸ“ŠPositive Split: 24.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:0727:278:5127:27
8:51
-
10K
6.21 mi12:19:2153:418:3926:14
8:27
-0:24
15K
9.32 mi12:45:361:19:568:3526:15
8:27
0:00
20K
12.43 mi13:14:361:48:568:4629:00
9:21
+0:54
HALF
13.11 mi13:20:411:55:018:476:05
8:56
-0:25
25K
15.53 mi13:46:122:20:329:0325:31
10:32
+1:36
30K
18.64 mi14:19:542:54:149:2133:42
10:51
+0:19
20M
20.00 mi14:35:343:09:549:3015:40
11:33
+0:42
21M
21.00 mi14:48:483:23:089:4113:14
13:14
+1:41
35K
21.75 mi14:56:523:31:129:438:04
10:47
-2:27
23M
23.00 mi15:09:443:44:049:4512:52
10:17
-0:30
24M
24.00 mi15:19:593:54:199:4610:15
10:15
-0:02
40K
24.85 mi15:29:234:03:439:499:24
11:00
+0:45
25.2M
25.20 mi15:33:484:08:089:514:25
12:49
+1:49
FINISH
26.22 mi15:43:514:18:119:5210:03
9:52
-2:57

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

8:27 /mi

Average Pace

9:51 /mi

Slowest Pace

13:14 /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

1:55:01

45% of race

Time at Steady Pace

1:40:27

39% of race

Time at Slower Pace

42:43

17% of race

Average Pace: 9:51 /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 mi11:53:0727:278:5127:27
8:51
#21884
10K
6.21 mi12:19:2153:418:3926:14
8:27
#20995
15K
9.32 mi12:45:361:19:568:3526:15
8:27
#20593
20K
12.43 mi13:14:361:48:568:4629:00
9:21
#21384
HALF
13.11 mi13:20:411:55:018:476:05
8:56
#21431
25K
15.53 mi13:46:122:20:329:0325:31
10:32
#22475
30K
18.64 mi14:19:542:54:149:2133:42
10:51
#23156
20M
20.00 mi14:35:343:09:549:3015:40
11:33
#23417
21M
21.00 mi14:48:483:23:089:4113:14
13:14
#23690
35K
21.75 mi14:56:523:31:129:438:04
10:47
#23732
23M
23.00 mi15:09:443:44:049:4512:52
10:17
#23674
24M
24.00 mi15:19:593:54:199:4610:15
10:15
#23672
40K
24.85 mi15:29:234:03:439:499:24
11:00
#23684
25.2M
25.20 mi15:33:484:08:089:514:25
12:49
#23733
FINISH
26.22 mi15:43:514:18:119:5210:03
9:52
#23720
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 mi218848638863819852(Top 68%)7510(Top 60%)7510(Top 420%)
10K6.21 mi3.10 mi20995+8898148+4908148+49020054(Top 69%)7631(Top 61%)7631(Top 427%)
15K9.32 mi3.11 mi20593+4027925+2237925+22319852(Top 68%)7510(Top 60%)7510(Top 420%)
20K12.43 mi3.11 mi21384-7918364-4398364-43923250(Top 80%)9314(Top 74%)9314(Top 522%)
HALF13.11 mi0.68 mi21431-478381-178381-1722459(Top 77%)8901(Top 71%)8901(Top 498%)
25K15.53 mi2.42 mi22475-10448895-5148895-51425485(Top 88%)10504(Top 84%)10504(Top 588%)
30K18.64 mi3.11 mi23156-6819299-4049299-40425051(Top 86%)10396(Top 83%)10396(Top 582%)
20M20.00 mi1.36 mi23417-2619438-1399438-13925774(Top 89%)10862(Top 86%)10862(Top 608%)
21M21.00 mi1.00 mi23690-2739569-1319569-13126621(Top 92%)11346(Top 90%)11346(Top 635%)
35K21.75 mi0.75 mi23732-429596-279596-2724862(Top 86%)10445(Top 83%)10445(Top 585%)
23M23.00 mi1.25 mi23674+589593+39593+322869(Top 79%)9453(Top 75%)9453(Top 529%)
24M24.00 mi1.00 mi23672+29602-99602-923494(Top 81%)9803(Top 78%)9803(Top 549%)
40K24.85 mi0.85 mi23684-129619-179619-1724257(Top 84%)10263(Top 82%)10263(Top 575%)
25.2M25.20 mi0.35 mi23733-499653-349653-3425812(Top 89%)11025(Top 88%)11025(Top 617%)
FINISH26.22 mi1.02 mi23720+139666-139666-1323486(Top 81%)9864(Top 78%)9864(Top 552%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
Γ—21
+97ft-345ft

Overall

19852

Females

7510

F45-49

7510

5K→10K

3.1 - 6.2 mi

Top 69%
Γ—5
+79ft-138ft

Overall

20054

Females

7631

F45-49

7631

10K→15K

6.2 - 9.3 mi

Top 68%
Γ—3
+67ft-78ft

Overall

19852

Females

7510

F45-49

7510

15K→20K

9.3 - 12.4 mi

Top 80%
Γ—5
+106ft-86ft

Overall

23250

Females

9314

F45-49

9314

20K→HALF

12.4 - 13.1 mi

Top 77%
Γ—2
+19ft-37ft

Overall

22459

Females

8901

F45-49

8901

HALF→25K

13.1 - 15.5 mi

Top 88%
Γ—4
+66ft-88ft

Overall

25485

Females

10504

F45-49

10504

25K→30K

15.5 - 18.6 mi

Top 86%
Γ—9
+181ft-148ft

Overall

25051

Females

10396

F45-49

10396

30K→20M

18.6 - 20.0 mi

Top 89%
Γ—5
+64ft-50ft

Overall

25774

Females

10862

F45-49

10862

20M→21M

20.0 - 21.0 mi

Top 92%
Γ—8
+106ft-24ft

Overall

26621

Females

11346

F45-49

11346

21M→35K

21.0 - 21.8 mi

Top 86%
Γ—7
+17ft-86ft

Overall

24862

Females

10445

F45-49

10445

35K→23M

21.8 - 23.0 mi

Top 79%
Γ—5
+23ft-63ft

Overall

22869

Females

9453

F45-49

9453

23M→24M

23.0 - 24.0 mi

Top 81%
Γ—6
+12ft-82ft

Overall

23494

Females

9803

F45-49

9803

24M→40K

24.0 - 24.9 mi

Top 84%
Γ—1
+6ft-20ft

Overall

24257

Females

10263

F45-49

10263

40K→25.2M

24.9 - 25.2 mi

Top 89%
Γ—1
+13ft-16ft

Overall

25812

Females

11025

F45-49

11025

25.2M→FINISH

25.2 - 26.2 mi

Top 81%
Γ—2
+22ft-21ft

Overall

23486

Females

9864

F45-49

9864

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1820*
Passed By
1488
Net Change
-1836
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#21884
5K β†’ 10K956*67+889#21884#20995
10K β†’ 15K457*55+402#20995#20593
15K β†’ 20K31200-791#20593#21384
20K β†’ HALF2067-47#21384#21431
HALF β†’ 25K7200-1044#21431#22475
25K β†’ 30K44200-681#22475#23156
30K β†’ 20M21200-261#23156#23417
20M β†’ 21M15200-273#23417#23690
21M β†’ 35K2365-42#23690#23732
35K β†’ 23M10042+58#23732#23674
23M β†’ 24M3836+2#23674#23672
24M β†’ 40K4254-12#23672#23684
40K β†’ 25.2M1160-49#23684#23733
25.2M β†’ FINISH5542+13#23733#23720
TOTALS1820*1488-1836

* 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

Olympic Trials Qualifying analysis available

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