Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Lylah Paine

Bib: 15917 β€’F β€’Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 42%
Gender (Female)
#0 / 12578
Top 27%
Age Group (F18-39)
#0 / 5716
Top 46%
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
21:51
3.11 mi
Rank: #8822
Start β†’ 5K
21:51 | 7:02/mi
10K
43:44
6.21 mi
Rank: #8886 (-64)
5K β†’ 10K
21:53 | 7:03/mi
15K
1:05:30
9.32 mi
Rank: #8766 (+120)
10K β†’ 15K
21:46 | 7:01/mi
20K
1:27:44
12.43 mi
Rank: #8802 (-36)
15K β†’ 20K
22:14 | 7:10/mi
HALF
1:32:37
13.11 mi
Rank: #8835 (-33)
20K β†’ HALF
4:53 | 7:10/mi
25K
1:51:06
15.53 mi
Rank: #9313 (-478)
HALF β†’ 25K
18:29 | 7:38/mi
30K
2:17:15
18.64 mi
Rank: #10640 (-1327)
25K β†’ 30K
26:09 | 8:26/mi
20M
2:28:23
20.00 mi
Rank: #10953 (-313)
30K β†’ 20M
11:08 | 8:12/mi
21M
2:36:58
21.00 mi
Rank: #11097 (-144)
20M β†’ 21M
8:35 | 8:35/mi
35K
2:42:56
21.75 mi
Rank: #11195 (-98)
21M β†’ 35K
5:58 | 7:59/mi
23M
2:53:03
23.00 mi
Rank: #11264 (-69)
35K β†’ 23M
10:07 | 8:06/mi
24M
3:01:32
24.00 mi
Rank: #11548 (-284)
23M β†’ 24M
8:29 | 8:29/mi
40K
3:09:30
24.85 mi
Rank: #11934 (-386)
24M β†’ 40K
7:58 | 9:20/mi
25.2M
3:12:42
25.20 mi
Rank: #12013 (-79)
40K β†’ 25.2M
3:12 | 9:17/mi
FINISH
3:21:08
26.22 mi
Rank: #12214 (-201)
25.2M β†’ FINISH
8:26 | 8:17/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:32:37
Pace7:04 /mi
2nd Half
Distance13.11 mi
Time1:48:31
Pace8:17 /mi
πŸ“ŠPositive Split: 17.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:3821:517:0221:51
7:02
-
10K
6.21 mi11:15:3143:447:0321:53
7:03
+0:01
15K
9.32 mi11:37:171:05:307:0221:46
7:01
-0:02
20K
12.43 mi11:59:311:27:447:0422:14
7:10
+0:09
HALF
13.11 mi12:04:241:32:377:044:53
7:10
0:00
25K
15.53 mi12:22:531:51:067:1018:29
7:38
+0:28
30K
18.64 mi12:49:022:17:157:2226:09
8:26
+0:48
20M
20.00 mi13:00:102:28:237:2611:08
8:12
-0:14
21M
21.00 mi13:08:452:36:587:298:35
8:35
+0:23
35K
21.75 mi13:14:432:42:567:305:58
7:59
-0:36
23M
23.00 mi13:24:502:53:037:3210:07
8:06
+0:07
24M
24.00 mi13:33:193:01:327:348:29
8:29
+0:23
40K
24.85 mi13:41:173:09:307:387:58
9:20
+0:51
25.2M
25.20 mi13:44:293:12:427:393:12
9:17
-0:03
FINISH
26.22 mi13:52:553:21:087:418:26
8:17
-1:00

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

7:01 /mi

Average Pace

7:41 /mi

Slowest Pace

9:20 /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

1:51:06

55% of race

Time at Steady Pace

1:01:48

31% of race

Time at Slower Pace

28:14

14% of race

Average Pace: 7:40 /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 mi10:53:3821:517:0221:51
7:02
#8822
10K
6.21 mi11:15:3143:447:0321:53
7:03
#8886
15K
9.32 mi11:37:171:05:307:0221:46
7:01
#8766
20K
12.43 mi11:59:311:27:447:0422:14
7:10
#8802
HALF
13.11 mi12:04:241:32:377:044:53
7:10
#8835
25K
15.53 mi12:22:531:51:067:1018:29
7:38
#9313
30K
18.64 mi12:49:022:17:157:2226:09
8:26
#10640
20M
20.00 mi13:00:102:28:237:2611:08
8:12
#10953
21M
21.00 mi13:08:452:36:587:298:35
8:35
#11097
35K
21.75 mi13:14:432:42:567:305:58
7:59
#11195
23M
23.00 mi13:24:502:53:037:3210:07
8:06
#11264
24M
24.00 mi13:33:193:01:327:348:29
8:29
#11548
40K
24.85 mi13:41:173:09:307:387:58
9:20
#11934
25.2M
25.20 mi13:44:293:12:427:393:12
9:17
#12013
FINISH
26.22 mi13:52:553:21:087:418:26
8:17
#12214
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 mi8822135213528627(Top 30%)1347(Top 11%)1347(Top 24%)
10K6.21 mi3.10 mi8886-641415-631415-639024(Top 31%)1487(Top 12%)1487(Top 26%)
15K9.32 mi3.11 mi8766+1201371+441371+448627(Top 30%)1347(Top 11%)1347(Top 24%)
20K12.43 mi3.11 mi8802-361405-341405-349021(Top 31%)1571(Top 12%)1571(Top 27%)
HALF13.11 mi0.68 mi8835-331415-101415-1010090(Top 35%)2065(Top 16%)2065(Top 36%)
25K15.53 mi2.42 mi9313-4781647-2321647-23212438(Top 43%)3408(Top 27%)3408(Top 60%)
30K18.64 mi3.11 mi10640-13272365-7182365-71816362(Top 56%)5724(Top 46%)5724(Top 100%)
20M20.00 mi1.36 mi10953-3132550-1852550-18514246(Top 49%)4616(Top 37%)4616(Top 81%)
21M21.00 mi1.00 mi11097-1442646-962646-9613674(Top 47%)4406(Top 35%)4406(Top 77%)
35K21.75 mi0.75 mi11195-982709-632709-6314325(Top 49%)4799(Top 38%)4799(Top 84%)
23M23.00 mi1.25 mi11264-692768-592768-5913043(Top 45%)4178(Top 33%)4178(Top 73%)
24M24.00 mi1.00 mi11548-2842946-1782946-17816802(Top 58%)6341(Top 50%)6341(Top 111%)
40K24.85 mi0.85 mi11934-3863191-2453191-24519739(Top 68%)7937(Top 63%)7937(Top 139%)
25.2M25.20 mi0.35 mi12013-793247-563247-5616217(Top 56%)6053(Top 48%)6053(Top 106%)
FINISH26.22 mi1.02 mi12214-2013377-1303377-13016877(Top 58%)6427(Top 51%)6427(Top 112%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
Γ—21
+97ft-345ft

Overall

8627

Females

1347

F18-39

1347

5K→10K

3.1 - 6.2 mi

Top 31%
Γ—5
+79ft-138ft

Overall

9024

Females

1487

F18-39

1487

10K→15K

6.2 - 9.3 mi

Top 30%
Γ—3
+67ft-78ft

Overall

8627

Females

1347

F18-39

1347

15K→20K

9.3 - 12.4 mi

Top 31%
Γ—5
+106ft-86ft

Overall

9021

Females

1571

F18-39

1571

20K→HALF

12.4 - 13.1 mi

Top 35%
Γ—2
+19ft-37ft

Overall

10090

Females

2065

F18-39

2065

HALF→25K

13.1 - 15.5 mi

Top 43%
Γ—4
+66ft-88ft

Overall

12438

Females

3408

F18-39

3408

25K→30K

15.5 - 18.6 mi

Top 56%
Γ—9
+181ft-148ft

Overall

16362

Females

5724

F18-39

5724

30K→20M

18.6 - 20.0 mi

Top 49%
Γ—5
+64ft-50ft

Overall

14246

Females

4616

F18-39

4616

20M→21M

20.0 - 21.0 mi

Top 47%
Γ—8
+106ft-24ft

Overall

13674

Females

4406

F18-39

4406

21M→35K

21.0 - 21.8 mi

Top 49%
Γ—7
+17ft-86ft

Overall

14325

Females

4799

F18-39

4799

35K→23M

21.8 - 23.0 mi

Top 45%
Γ—5
+23ft-63ft

Overall

13043

Females

4178

F18-39

4178

23M→24M

23.0 - 24.0 mi

Top 58%
Γ—6
+12ft-82ft

Overall

16802

Females

6341

F18-39

6341

24M→40K

24.0 - 24.9 mi

Top 68%
Γ—1
+6ft-20ft

Overall

19739

Females

7937

F18-39

7937

40K→25.2M

24.9 - 25.2 mi

Top 56%
Γ—1
+13ft-16ft

Overall

16217

Females

6053

F18-39

6053

25.2M→FINISH

25.2 - 26.2 mi

Top 58%
Γ—2
+22ft-21ft

Overall

16877

Females

6427

F18-39

6427

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
911*
Passed By
2260
Net Change
-3392
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#8822
5K β†’ 10K193200-64#8822#8886
10K β†’ 15K212*92+120#8886#8766
15K β†’ 20K110146-36#8766#8802
20K β†’ HALF1144-33#8802#8835
HALF β†’ 25K39200-478#8835#9313
25K β†’ 30K28200-1327#9313#10640
30K β†’ 20M33200-313#10640#10953
20M β†’ 21M70200-144#10953#11097
21M β†’ 35K26124-98#11097#11195
35K β†’ 23M88157-69#11195#11264
23M β†’ 24M30200-284#11264#11548
24M β†’ 40K26200-386#11548#11934
40K β†’ 25.2M1897-79#11934#12013
25.2M β†’ FINISH27200-201#12013#12214
TOTALS911*2260-3392

* 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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