Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Bridget Markey

Bib: 28641 β€’F β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
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
30:13
3.11 mi
Rank: #25155
Start β†’ 5K
30:13 | 9:44/mi
10K
59:28
6.21 mi
Rank: #24730 (+425)
5K β†’ 10K
29:15 | 9:25/mi
15K
1:28:34
9.32 mi
Rank: #24495 (+235)
10K β†’ 15K
29:06 | 9:22/mi
20K
1:58:10
12.43 mi
Rank: #24336 (+159)
15K β†’ 20K
29:36 | 9:32/mi
HALF
2:04:33
13.11 mi
Rank: #24330 (+6)
20K β†’ HALF
6:23 | 9:22/mi
25K
2:28:11
15.53 mi
Rank: #24207 (+123)
HALF β†’ 25K
23:38 | 9:45/mi
30K
2:59:26
18.64 mi
Rank: #23989 (+218)
25K β†’ 30K
31:15 | 10:04/mi
20M
3:13:05
20.00 mi
Rank: #23880 (+109)
30K β†’ 20M
13:39 | 10:03/mi
21M
3:23:50
21.00 mi
Rank: #23778 (+102)
20M β†’ 21M
10:45 | 10:45/mi
35K
3:31:34
21.75 mi
Rank: #23781 (-3)
21M β†’ 35K
7:44 | 10:21/mi
23M
3:45:45
23.00 mi
Rank: #23881 (-100)
35K β†’ 23M
14:11 | 11:21/mi
24M
3:59:20
24.00 mi
Rank: #24242 (-361)
23M β†’ 24M
13:35 | 13:35/mi
40K
4:10:41
24.85 mi
Rank: #24447 (-205)
24M β†’ 40K
11:21 | 13:17/mi
25.2M
4:14:54
25.20 mi
Rank: #24447
40K β†’ 25.2M
4:13 | 12:14/mi
FINISH
4:25:07
26.22 mi
Rank: #24424 (+23)
25.2M β†’ FINISH
10:13 | 10:02/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:04:33
Pace9:31 /mi
2nd Half
Distance13.11 mi
Time2:20:34
Pace10:44 /mi
πŸ“ŠPositive Split: 12.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:4830:139:4430:13
9:44
-
10K
6.21 mi12:23:0359:289:3529:15
9:25
-0:19
15K
9.32 mi12:52:091:28:349:3129:06
9:22
-0:03
20K
12.43 mi13:21:451:58:109:3129:36
9:32
+0:10
HALF
13.11 mi13:28:082:04:339:316:23
9:22
-0:10
25K
15.53 mi13:51:462:28:119:3323:38
9:45
+0:23
30K
18.64 mi14:23:012:59:269:3831:15
10:04
+0:19
20M
20.00 mi14:36:403:13:059:4013:39
10:03
-0:01
21M
21.00 mi14:47:253:23:509:4310:45
10:45
+0:42
35K
21.75 mi14:55:093:31:349:447:44
10:21
-0:24
23M
23.00 mi15:09:203:45:459:4914:11
11:21
+1:00
24M
24.00 mi15:22:553:59:209:5913:35
13:35
+2:14
40K
24.85 mi15:34:164:10:4110:0611:21
13:17
-0:18
25.2M
25.20 mi15:38:294:14:5410:074:13
12:14
-1:03
FINISH
26.22 mi15:48:424:25:0710:0810:13
10:02
-2:12

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

9:22 /mi

Average Pace

10:07 /mi

Slowest Pace

13:35 /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

35:29

13% of race

Time at Steady Pace

2:55:33

66% of race

Time at Slower Pace

54:05

20% of race

Average Pace: 10:07 /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 mi11:53:4830:139:4430:13
9:44
#25155
10K
6.21 mi12:23:0359:289:3529:15
9:25
#24730
15K
9.32 mi12:52:091:28:349:3129:06
9:22
#24495
20K
12.43 mi13:21:451:58:109:3129:36
9:32
#24336
HALF
13.11 mi13:28:082:04:339:316:23
9:22
#24330
25K
15.53 mi13:51:462:28:119:3323:38
9:45
#24207
30K
18.64 mi14:23:012:59:269:3831:15
10:04
#23989
20M
20.00 mi14:36:403:13:059:4013:39
10:03
#23880
21M
21.00 mi14:47:253:23:509:4310:45
10:45
#23778
35K
21.75 mi14:55:093:31:349:447:44
10:21
#23781
23M
23.00 mi15:09:203:45:459:4914:11
11:21
#23881
24M
24.00 mi15:22:553:59:209:5913:35
13:35
#24242
40K
24.85 mi15:34:164:10:4110:0611:21
13:17
#24447
25.2M
25.20 mi15:38:294:14:5410:074:13
12:14
#24447
FINISH
26.22 mi15:48:424:25:0710:0810:13
10:02
#24424
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 mi25155102531025324040(Top 83%)9670(Top 77%)9670(Top 169%)
10K6.21 mi3.10 mi24730+42510042+21110042+21124331(Top 84%)9827(Top 78%)9827(Top 172%)
15K9.32 mi3.11 mi24495+2359905+1379905+13724040(Top 83%)9670(Top 77%)9670(Top 169%)
20K12.43 mi3.11 mi24336+1599825+809825+8023843(Top 82%)9610(Top 76%)9610(Top 168%)
HALF13.11 mi0.68 mi24330+69828-39828-324017(Top 83%)9703(Top 77%)9703(Top 170%)
25K15.53 mi2.42 mi24207+1239780+489780+4823685(Top 82%)9561(Top 76%)9561(Top 167%)
30K18.64 mi3.11 mi23989+2189691+899691+8923293(Top 80%)9451(Top 75%)9451(Top 165%)
20M20.00 mi1.36 mi23880+1099648+439648+4322725(Top 78%)9227(Top 73%)9227(Top 161%)
21M21.00 mi1.00 mi23778+1029606+429606+4222550(Top 78%)9178(Top 73%)9178(Top 161%)
35K21.75 mi0.75 mi23781-39621-159621-1523978(Top 83%)9975(Top 79%)9975(Top 175%)
23M23.00 mi1.25 mi23881-1009697-769697-7625141(Top 87%)10645(Top 85%)10645(Top 186%)
24M24.00 mi1.00 mi24242-3619908-2119908-21128081(Top 97%)12153(Top 97%)12153(Top 213%)
40K24.85 mi0.85 mi24447-20510021-11310021-11327317(Top 94%)11776(Top 94%)11776(Top 206%)
25.2M25.20 mi0.35 mi2444710029-810029-824880(Top 86%)10571(Top 84%)10571(Top 185%)
FINISH26.22 mi1.02 mi24424+2310032-310032-323923(Top 82%)10075(Top 80%)10075(Top 176%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
Γ—21
+97ft-345ft

Overall

24040

Females

9670

F18-39

9670

5K→10K

3.1 - 6.2 mi

Top 84%
Γ—5
+79ft-138ft

Overall

24331

Females

9827

F18-39

9827

10K→15K

6.2 - 9.3 mi

Top 83%
Γ—3
+67ft-78ft

Overall

24040

Females

9670

F18-39

9670

15K→20K

9.3 - 12.4 mi

Top 82%
Γ—5
+106ft-86ft

Overall

23843

Females

9610

F18-39

9610

20K→HALF

12.4 - 13.1 mi

Top 83%
Γ—2
+19ft-37ft

Overall

24017

Females

9703

F18-39

9703

HALF→25K

13.1 - 15.5 mi

Top 82%
Γ—4
+66ft-88ft

Overall

23685

Females

9561

F18-39

9561

25K→30K

15.5 - 18.6 mi

Top 80%
Γ—9
+181ft-148ft

Overall

23293

Females

9451

F18-39

9451

30K→20M

18.6 - 20.0 mi

Top 78%
Γ—5
+64ft-50ft

Overall

22725

Females

9227

F18-39

9227

20M→21M

20.0 - 21.0 mi

Top 78%
Γ—8
+106ft-24ft

Overall

22550

Females

9178

F18-39

9178

21M→35K

21.0 - 21.8 mi

Top 83%
Γ—7
+17ft-86ft

Overall

23978

Females

9975

F18-39

9975

35K→23M

21.8 - 23.0 mi

Top 87%
Γ—5
+23ft-63ft

Overall

25141

Females

10645

F18-39

10645

23M→24M

23.0 - 24.0 mi

Top 97%
Γ—6
+12ft-82ft

Overall

28081

Females

12153

F18-39

12153

24M→40K

24.0 - 24.9 mi

Top 94%
Γ—1
+6ft-20ft

Overall

27317

Females

11776

F18-39

11776

40K→25.2M

24.9 - 25.2 mi

Top 86%
Γ—1
+13ft-16ft

Overall

24880

Females

10571

F18-39

10571

25.2M→FINISH

25.2 - 26.2 mi

Top 82%
Γ—2
+22ft-21ft

Overall

23923

Females

10075

F18-39

10075

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1854*
Passed By
942
Net Change
+731
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25155
5K β†’ 10K497*72+425#25155#24730
10K β†’ 15K269*34+235#24730#24495
15K β†’ 20K211*52+159#24495#24336
20K β†’ HALF3024+6#24336#24330
HALF β†’ 25K16239+123#24330#24207
25K β†’ 30K259*41+218#24207#23989
30K β†’ 20M12819+109#23989#23880
20M β†’ 21M12826+102#23880#23778
21M β†’ 35K3841-3#23778#23781
35K β†’ 23M49149-100#23781#23881
23M β†’ 24M1200-361#23881#24242
24M β†’ 40K14200-205#24242#24447
40K β†’ 25.2M19190#24447#24447
25.2M β†’ FINISH4926+23#24447#24424
TOTALS1854*942+731

* 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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