Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Lauren Wall

Bib: 20614FAge: N/A

OH

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 46%
Masters (Masters Women)
#0 / 6862
Top 32%
Age Group (F45-49)
#0 / 1786
Top 40%
Race Day Weather
51°/41°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
23:47
3.11 mi
Rank: #14186
Start5K
23:47 | 7:40/mi
10K
47:17
6.21 mi
Rank: #13826 (+360)
5K10K
23:30 | 7:34/mi
15K
1:11:22
9.32 mi
Rank: #14168 (-342)
10K15K
24:05 | 7:46/mi
20K
1:37:47
12.43 mi
Rank: #15727 (-1559)
15K20K
26:25 | 8:31/mi
HALF
1:43:04
13.11 mi
Rank: #15689 (+38)
20KHALF
5:17 | 7:46/mi
25K
2:02:56
15.53 mi
Rank: #15887 (-198)
HALF25K
19:52 | 8:12/mi
30K
2:28:56
18.64 mi
Rank: #15908 (-21)
25K30K
26:00 | 8:23/mi
20M
2:40:59
20.00 mi
Rank: #16119 (-211)
30K20M
12:03 | 8:53/mi
21M
2:50:17
21.00 mi
Rank: #16178 (-59)
20M21M
9:18 | 9:18/mi
35K
2:56:35
21.75 mi
Rank: #16194 (-16)
21M35K
6:18 | 8:26/mi
23M
3:07:37
23.00 mi
Rank: #16245 (-51)
35K23M
11:02 | 8:49/mi
24M
3:16:05
24.00 mi
Rank: #16250 (-5)
23M24M
8:28 | 8:28/mi
40K
3:23:33
24.85 mi
Rank: #16262 (-12)
24M40K
7:28 | 8:44/mi
25.2M
3:26:48
25.20 mi
Rank: #16269 (-7)
40K25.2M
3:15 | 9:26/mi
FINISH
3:35:26
26.22 mi
Rank: #16337 (-68)
25.2MFINISH
8:38 | 8:29/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:43:04
Pace7:52 /mi
2nd Half
Distance13.11 mi
Time1:52:22
Pace8:35 /mi
📊Positive Split: 9.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:1523:477:4023:47
7:40
-
10K
6.21 mi11:48:4547:177:3723:30
7:34
-0:06
15K
9.32 mi12:12:501:11:227:4024:05
7:46
+0:12
20K
12.43 mi12:39:151:37:477:5326:25
8:31
+0:45
HALF
13.11 mi12:44:321:43:047:525:17
7:46
-0:45
25K
15.53 mi13:04:242:02:567:5519:52
8:12
+0:26
30K
18.64 mi13:30:242:28:568:0026:00
8:23
+0:11
20M
20.00 mi13:42:272:40:598:0312:03
8:53
+0:30
21M
21.00 mi13:51:452:50:178:079:18
9:18
+0:25
35K
21.75 mi13:58:032:56:358:086:18
8:26
-0:52
23M
23.00 mi14:09:053:07:378:1011:02
8:49
+0:23
24M
24.00 mi14:17:333:16:058:118:28
8:28
-0:21
40K
24.85 mi14:25:013:23:338:127:28
8:44
+0:16
25.2M
25.20 mi14:28:163:26:488:133:15
9:26
+0:42
FINISH
26.22 mi14:36:543:35:268:148:38
8:29
-0:57

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace 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

7:34 /mi

Average Pace

8:13 /mi

Slowest Pace

9:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

1:16:39

36% of race

Time at Steady Pace

1:43:09

48% of race

Time at Slower Pace

35:38

17% of race

Average Pace: 8:13 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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 mi11:25:1523:477:4023:47
7:40
#14186
10K
6.21 mi11:48:4547:177:3723:30
7:34
#13826
15K
9.32 mi12:12:501:11:227:4024:05
7:46
#14168
20K
12.43 mi12:39:151:37:477:5326:25
8:31
#15727
HALF
13.11 mi12:44:321:43:047:525:17
7:46
#15689
25K
15.53 mi13:04:242:02:567:5519:52
8:12
#15887
30K
18.64 mi13:30:242:28:568:0026:00
8:23
#15908
20M
20.00 mi13:42:272:40:598:0312:03
8:53
#16119
21M
21.00 mi13:51:452:50:178:079:18
9:18
#16178
35K
21.75 mi13:58:032:56:358:086:18
8:26
#16194
23M
23.00 mi14:09:053:07:378:1011:02
8:49
#16245
24M
24.00 mi14:17:333:16:058:118:28
8:28
#16250
40K
24.85 mi14:25:013:23:338:127:28
8:44
#16262
25.2M
25.20 mi14:28:163:26:488:133:15
9:26
#16269
FINISH
26.22 mi14:36:543:35:268:148:38
8:29
#16337
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 mi141864190419014957(Top 52%)4719(Top 38%)4719(Top 264%)
10K6.21 mi3.10 mi13826+3603990+2003990+20013530(Top 47%)3851(Top 31%)3851(Top 216%)
15K9.32 mi3.11 mi14168-3424226-2364226-23614957(Top 52%)4719(Top 38%)4719(Top 264%)
20K12.43 mi3.11 mi15727-15595193-9675193-96719325(Top 67%)7250(Top 58%)7250(Top 406%)
HALF13.11 mi0.68 mi15689+385174+195174+1915269(Top 53%)4905(Top 39%)4905(Top 275%)
25K15.53 mi2.42 mi15887-1985297-1235297-12316749(Top 58%)5851(Top 47%)5851(Top 328%)
30K18.64 mi3.11 mi15908-215349-525349-5216086(Top 55%)5569(Top 44%)5569(Top 312%)
20M20.00 mi1.36 mi16119-2115489-1405489-14018325(Top 63%)6936(Top 55%)6936(Top 388%)
21M21.00 mi1.00 mi16178-595549-605549-6017625(Top 61%)6580(Top 52%)6580(Top 368%)
35K21.75 mi0.75 mi16194-165578-295578-2917164(Top 59%)6425(Top 51%)6425(Top 360%)
23M23.00 mi1.25 mi16245-515621-435621-4317532(Top 60%)6705(Top 53%)6705(Top 375%)
24M24.00 mi1.00 mi16250-55642-215642-2116712(Top 58%)6294(Top 50%)6294(Top 352%)
40K24.85 mi0.85 mi16262-125670-285670-2817033(Top 59%)6529(Top 52%)6529(Top 366%)
25.2M25.20 mi0.35 mi16269-75684-145684-1416980(Top 59%)6486(Top 52%)6486(Top 363%)
FINISH26.22 mi1.02 mi16337-685743-595743-5918019(Top 62%)7054(Top 56%)7054(Top 395%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21
+97ft-345ft

Overall

14957

Females

4719

F45-49

4719

5K→10K

3.1 - 6.2 mi

Top 47%
×5
+79ft-138ft

Overall

13530

Females

3851

F45-49

3851

10K→15K

6.2 - 9.3 mi

Top 52%
×3
+67ft-78ft

Overall

14957

Females

4719

F45-49

4719

15K→20K

9.3 - 12.4 mi

Top 67%
×5
+106ft-86ft

Overall

19325

Females

7250

F45-49

7250

20K→HALF

12.4 - 13.1 mi

Top 53%
×2
+19ft-37ft

Overall

15269

Females

4905

F45-49

4905

HALF→25K

13.1 - 15.5 mi

Top 58%
×4
+66ft-88ft

Overall

16749

Females

5851

F45-49

5851

25K→30K

15.5 - 18.6 mi

Top 55%
×9
+181ft-148ft

Overall

16086

Females

5569

F45-49

5569

30K→20M

18.6 - 20.0 mi

Top 63%
×5
+64ft-50ft

Overall

18325

Females

6936

F45-49

6936

20M→21M

20.0 - 21.0 mi

Top 61%
×8
+106ft-24ft

Overall

17625

Females

6580

F45-49

6580

21M→35K

21.0 - 21.8 mi

Top 59%
×7
+17ft-86ft

Overall

17164

Females

6425

F45-49

6425

35K→23M

21.8 - 23.0 mi

Top 60%
×5
+23ft-63ft

Overall

17532

Females

6705

F45-49

6705

23M→24M

23.0 - 24.0 mi

Top 58%
×6
+12ft-82ft

Overall

16712

Females

6294

F45-49

6294

24M→40K

24.0 - 24.9 mi

Top 59%
×1
+6ft-20ft

Overall

17033

Females

6529

F45-49

6529

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1
+13ft-16ft

Overall

16980

Females

6486

F45-49

6486

25.2M→FINISH

25.2 - 26.2 mi

Top 62%
×2
+22ft-21ft

Overall

18019

Females

7054

F45-49

7054

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1415*
Passed By
1799
Net Change
-2151
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14186
5K10K516*156+360#14186#13826
10K15K115200-342#13826#14168
15K20K8200-1559#14168#15727
20KHALF5719+38#15727#15689
HALF25K91200-198#15689#15887
25K30K178199-21#15887#15908
30K20M43200-211#15908#16119
20M21M75134-59#16119#16178
21M35K5571-16#16178#16194
35K23M76127-51#16194#16245
23M24M6570-5#16245#16250
24M40K6880-12#16250#16262
40K25.2M2633-7#16262#16269
25.2MFINISH42110-68#16269#16337
TOTALS1415*1799-2151

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race 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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