Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Elizabeth Lawton

Bib: 8076 β€’F β€’Age: N/A

NY

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

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
22:01
3.11 mi
Rank: #9253
Start β†’ 5K
22:01 | 7:06/mi
10K
44:22
6.21 mi
Rank: #9671 (-418)
5K β†’ 10K
22:21 | 7:12/mi
15K
1:06:46
9.32 mi
Rank: #9805 (-134)
10K β†’ 15K
22:24 | 7:13/mi
20K
1:29:16
12.43 mi
Rank: #9740 (+65)
15K β†’ 20K
22:30 | 7:15/mi
HALF
1:34:14
13.11 mi
Rank: #9813 (-73)
20K β†’ HALF
4:58 | 7:18/mi
25K
1:51:59
15.53 mi
Rank: #9785 (+28)
HALF β†’ 25K
17:45 | 7:20/mi
30K
2:15:01
18.64 mi
Rank: #9595 (+190)
25K β†’ 30K
23:02 | 7:25/mi
20M
2:25:11
20.00 mi
Rank: #9539 (+56)
30K β†’ 20M
10:10 | 7:30/mi
21M
2:33:05
21.00 mi
Rank: #9472 (+67)
20M β†’ 21M
7:54 | 7:54/mi
35K
2:38:22
21.75 mi
Rank: #9350 (+122)
21M β†’ 35K
5:17 | 7:04/mi
23M
2:48:18
23.00 mi
Rank: #9423 (-73)
35K β†’ 23M
9:56 | 7:57/mi
24M
2:55:29
24.00 mi
Rank: #9323 (+100)
23M β†’ 24M
7:11 | 7:11/mi
40K
3:01:47
24.85 mi
Rank: #9238 (+85)
24M β†’ 40K
6:18 | 7:23/mi
25.2M
3:04:16
25.20 mi
Rank: #9117 (+121)
40K β†’ 25.2M
2:29 | 7:14/mi
FINISH
3:11:38
26.22 mi
Rank: #9079 (+38)
25.2M β†’ FINISH
7:22 | 7:14/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:34:14
Pace7:12 /mi
2nd Half
Distance13.11 mi
Time1:37:24
Pace7:26 /mi
πŸ“ŠPositive Split: 3.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:4522:017:0622:01
7:06
-
10K
6.21 mi10:50:0644:227:0922:21
7:12
+0:06
15K
9.32 mi11:12:301:06:467:1022:24
7:13
+0:01
20K
12.43 mi11:35:001:29:167:1122:30
7:15
+0:02
HALF
13.11 mi11:39:581:34:147:124:58
7:18
+0:03
25K
15.53 mi11:57:431:51:597:1317:45
7:20
+0:02
30K
18.64 mi12:20:452:15:017:1523:02
7:25
+0:05
20M
20.00 mi12:30:552:25:117:1610:10
7:30
+0:05
21M
21.00 mi12:38:492:33:057:187:54
7:54
+0:24
35K
21.75 mi12:44:062:38:227:175:17
7:04
-0:50
23M
23.00 mi12:54:022:48:187:209:56
7:57
+0:53
24M
24.00 mi13:01:132:55:297:197:11
7:11
-0:46
40K
24.85 mi13:07:313:01:477:196:18
7:23
+0:12
25.2M
25.20 mi13:10:003:04:167:192:29
7:14
-0:09
FINISH
26.22 mi13:17:223:11:387:197:22
7:14
0:00

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

7:04 /mi

Average Pace

7:19 /mi

Slowest Pace

7:57 /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

2:53:48

91% of race

Time at Steady Pace

17:50

9% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:19 /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 mi10:27:4522:017:0622:01
7:06
#9253
10K
6.21 mi10:50:0644:227:0922:21
7:12
#9671
15K
9.32 mi11:12:301:06:467:1022:24
7:13
#9805
20K
12.43 mi11:35:001:29:167:1122:30
7:15
#9740
HALF
13.11 mi11:39:581:34:147:124:58
7:18
#9813
25K
15.53 mi11:57:431:51:597:1317:45
7:20
#9785
30K
18.64 mi12:20:452:15:017:1523:02
7:25
#9595
20M
20.00 mi12:30:552:25:117:1610:10
7:30
#9539
21M
21.00 mi12:38:492:33:057:187:54
7:54
#9472
35K
21.75 mi12:44:062:38:227:175:17
7:04
#9350
23M
23.00 mi12:54:022:48:187:209:56
7:57
#9423
24M
24.00 mi13:01:132:55:297:197:11
7:11
#9323
40K
24.85 mi13:07:313:01:477:196:18
7:23
#9238
25.2M
25.20 mi13:10:003:04:167:192:29
7:14
#9117
FINISH
26.22 mi13:17:223:11:387:197:22
7:14
#9079
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

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 mi92531521152110226(Top 35%)2066(Top 16%)2066(Top 36%)
10K6.21 mi3.10 mi9671-4181728-2071728-20710225(Top 35%)2014(Top 16%)2014(Top 35%)
15K9.32 mi3.11 mi9805-1341812-841812-8410226(Top 35%)2066(Top 16%)2066(Top 36%)
20K12.43 mi3.11 mi9740+651815-31815-39699(Top 33%)1892(Top 15%)1892(Top 33%)
HALF13.11 mi0.68 mi9813-731849-341849-3411090(Top 38%)2503(Top 20%)2503(Top 44%)
25K15.53 mi2.42 mi9785+281870-211870-219882(Top 34%)2061(Top 16%)2061(Top 36%)
30K18.64 mi3.11 mi9595+1901840+301840+308975(Top 31%)1795(Top 14%)1795(Top 31%)
20M20.00 mi1.36 mi9539+561828+121828+129034(Top 31%)1921(Top 15%)1921(Top 34%)
21M21.00 mi1.00 mi9472+671825+31825+39241(Top 32%)2134(Top 17%)2134(Top 37%)
35K21.75 mi0.75 mi9350+1221783+421783+427627(Top 26%)1407(Top 11%)1407(Top 25%)
23M23.00 mi1.25 mi9423-731854-711854-7112038(Top 41%)3610(Top 29%)3610(Top 63%)
24M24.00 mi1.00 mi9323+1001832+221832+227793(Top 27%)1633(Top 13%)1633(Top 29%)
40K24.85 mi0.85 mi9238+851818+141818+147962(Top 27%)1781(Top 14%)1781(Top 31%)
25.2M25.20 mi0.35 mi9117+1211781+371781+373712(Top 13%)475(Top 4%)475(Top 8%)
FINISH26.22 mi1.02 mi9079+381800-191800-199273(Top 32%)2509(Top 20%)2509(Top 44%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
Γ—21
+97ft-345ft

Overall

10226

Females

2066

F18-39

2066

5K→10K

3.1 - 6.2 mi

Top 35%
Γ—5
+79ft-138ft

Overall

10225

Females

2014

F18-39

2014

10K→15K

6.2 - 9.3 mi

Top 35%
Γ—3
+67ft-78ft

Overall

10226

Females

2066

F18-39

2066

15K→20K

9.3 - 12.4 mi

Top 33%
Γ—5
+106ft-86ft

Overall

9699

Females

1892

F18-39

1892

20K→HALF

12.4 - 13.1 mi

Top 38%
Γ—2
+19ft-37ft

Overall

11090

Females

2503

F18-39

2503

HALF→25K

13.1 - 15.5 mi

Top 34%
Γ—4
+66ft-88ft

Overall

9882

Females

2061

F18-39

2061

25K→30K

15.5 - 18.6 mi

Top 31%
Γ—9
+181ft-148ft

Overall

8975

Females

1795

F18-39

1795

30K→20M

18.6 - 20.0 mi

Top 31%
Γ—5
+64ft-50ft

Overall

9034

Females

1921

F18-39

1921

20M→21M

20.0 - 21.0 mi

Top 32%
Γ—8
+106ft-24ft

Overall

9241

Females

2134

F18-39

2134

21M→35K

21.0 - 21.8 mi

Top 26%
Γ—7
+17ft-86ft

Overall

7627

Females

1407

F18-39

1407

35K→23M

21.8 - 23.0 mi

Top 41%
Γ—5
+23ft-63ft

Overall

12038

Females

3610

F18-39

3610

23M→24M

23.0 - 24.0 mi

Top 27%
Γ—6
+12ft-82ft

Overall

7793

Females

1633

F18-39

1633

24M→40K

24.0 - 24.9 mi

Top 27%
Γ—1
+6ft-20ft

Overall

7962

Females

1781

F18-39

1781

40K→25.2M

24.9 - 25.2 mi

Top 13%
Γ—1
+13ft-16ft

Overall

3712

Females

475

F18-39

475

25.2M→FINISH

25.2 - 26.2 mi

Top 32%
Γ—2
+22ft-21ft

Overall

9273

Females

2509

F18-39

2509

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1688*
Passed By
1141
Net Change
+174
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#9253
5K β†’ 10K95200-418#9253#9671
10K β†’ 15K126200-134#9671#9805
15K β†’ 20K184119+65#9805#9740
20K β†’ HALF1285-73#9740#9813
HALF β†’ 25K133105+28#9813#9785
25K β†’ 30K269*79+190#9785#9595
30K β†’ 20M11054+56#9595#9539
20M β†’ 21M11144+67#9539#9472
21M β†’ 35K1308+122#9472#9350
35K β†’ 23M78151-73#9350#9423
23M β†’ 24M11717+100#9423#9323
24M β†’ 40K10419+85#9323#9238
40K β†’ 25.2M1221+121#9238#9117
25.2M β†’ FINISH9759+38#9117#9079
TOTALS1688*1141+174

* 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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