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BOSTON MARATHON 2024

Lefler Mcmanus

Bib: 13449•F

NC

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 21%
Gender (Female)
#0 / 10924
Top 6%
Division (F18-39)
#0 / 4660
Top 12%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:57
Rank: #9828
Start → 5K
22:57 | 7:23/mi
10K· 6.21 mi
45:39
Rank: #9243 (+585)
5K → 10K
22:42 | 7:18/mi
15K· 9.32 mi
1:08:14
Rank: #8772 (+471)
10K → 15K
22:35 | 7:16/mi
20K· 12.43 mi
1:30:38
Rank: #8063 (+709)
15K → 20K
22:24 | 7:13/mi
Half· 13.11 mi
1:35:23
Rank: #7909 (+154)
20K → Half
4:45 | 6:58/mi
25K· 15.53 mi
1:52:55
Rank: #7389 (+520)
Half → 25K
17:32 | 7:14/mi
30K· 18.64 mi
2:15:46
Rank: #6697 (+692)
25K → 30K
22:51 | 7:21/mi
20M
2:25:53
Rank: #6371 (+326)
30K → 20M
10:07 | 7:27/mi
21M
2:33:50
Rank: #6122 (+249)
20M → 21M
7:57 | 7:57/mi
35K· 21.75 mi
2:39:20
Rank: #5984 (+138)
21M → 35K
5:30 | 7:21/mi
23M
2:48:58
Rank: #5780 (+204)
35K → 23M
9:38 | 7:42/mi
24M
2:56:39
Rank: #5683 (+97)
23M → 24M
7:41 | 7:41/mi
40K· 24.85 mi
3:03:18
Rank: #5556 (+127)
24M → 40K
6:39 | 7:47/mi
25.2M
3:06:10
Rank: #5477 (+79)
40K → 25.2M
2:52 | 8:19/mi
Finish· 26.22 mi
3:13:06
Rank: #5258 (+219)
25.2M → Finish
6:56 | 6:48/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:23
Pace7:17 /mi
2nd Half
Distance13.11 mi
Time1:37:43
Pace7:27 /mi
📊Positive Split: 2.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:5222:577:2322:57
7:23
-
10K
6.21 mi11:16:3445:397:2122:42
7:18
-0:05
15K
9.32 mi11:39:091:08:147:1922:35
7:16
-0:02
20K
12.43 mi12:01:331:30:387:1822:24
7:13
-0:03
Half
13.11 mi12:06:181:35:237:174:45
6:58
-0:15
25K
15.53 mi12:23:501:52:557:1617:32
7:14
+0:16
30K
18.64 mi12:46:412:15:467:1722:51
7:21
+0:07
20M
20.00 mi12:56:482:25:537:1810:07
7:27
+0:06
21M
21.00 mi13:04:452:33:507:207:57
7:57
+0:30
35K
21.75 mi13:10:152:39:207:205:30
7:21
-0:36
23M
23.00 mi13:19:532:48:587:219:38
7:42
+0:21
24M
24.00 mi13:27:342:56:397:227:41
7:41
-0:01
40K
24.85 mi13:34:133:03:187:226:39
7:47
+0:06
25.2M
25.20 mi13:37:053:06:107:232:52
8:19
+0:32
Finish
26.22 mi13:44:013:13:067:226:56
6:48
-1:31

Checkpoints & Pacing

📈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

6:48 /mi

Average Pace

7:22 /mi

Slowest Pace

8:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

11:41

6% of race

Time at Steady Pace

2:26:38

76% of race

Time at Slower Pace

34:47

18% of race

Average Pace: 7:22 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:53:5222:577:2322:57
7:23
#9828
10K
6.21 mi11:16:3445:397:2122:42
7:18
#9243
15K
9.32 mi11:39:091:08:147:1922:35
7:16
#8772
20K
12.43 mi12:01:331:30:387:1822:24
7:13
#8063
Half
13.11 mi12:06:181:35:237:174:45
6:58
#7909
25K
15.53 mi12:23:501:52:557:1617:32
7:14
#7389
30K
18.64 mi12:46:412:15:467:1722:51
7:21
#6697
20M
20.00 mi12:56:482:25:537:1810:07
7:27
#6371
21M
21.00 mi13:04:452:33:507:207:57
7:57
#6122
35K
21.75 mi13:10:152:39:207:205:30
7:21
#5984
23M
23.00 mi13:19:532:48:587:219:38
7:42
#5780
24M
24.00 mi13:27:342:56:397:227:41
7:41
#5683
40K
24.85 mi13:34:133:03:187:226:39
7:47
#5556
25.2M
25.20 mi13:37:053:06:107:232:52
8:19
#5477
Finish
26.22 mi13:44:013:13:067:226:56
6:48
#5258
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi9828194319437957(Top 31%)1243(Top 11%)1243(Top 27%)
10K6.21 mi3.10 mi9243+5851721+2221721+2228732(Top 34%)1521(Top 14%)1521(Top 33%)
15K9.32 mi3.11 mi8772+4711539+1821539+1827957(Top 31%)1243(Top 11%)1243(Top 27%)
20K12.43 mi3.11 mi8063+7091270+2691270+2696462(Top 25%)817(Top 7%)817(Top 18%)
Half13.11 mi0.68 mi7909+1541210+601210+605588(Top 22%)560(Top 5%)560(Top 12%)
25K15.53 mi2.42 mi7389+5201067+1431067+1435490(Top 21%)641(Top 6%)641(Top 14%)
30K18.64 mi3.11 mi6697+692892+175892+1754442(Top 17%)488(Top 4%)488(Top 10%)
20M20.00 mi1.36 mi6371+326832+60832+604129(Top 16%)478(Top 4%)478(Top 10%)
21M21.00 mi1.00 mi6122+249790+42790+423998(Top 16%)551(Top 5%)551(Top 12%)
35K21.75 mi0.75 mi5984+138767+23767+234424(Top 17%)661(Top 6%)661(Top 14%)
23M23.00 mi1.25 mi5780+204747+20747+204365(Top 17%)745(Top 7%)745(Top 16%)
24M24.00 mi1.00 mi5683+97745+2745+24966(Top 19%)1069(Top 10%)1069(Top 23%)
40K24.85 mi0.85 mi5556+127735+10735+104685(Top 18%)1060(Top 10%)1060(Top 23%)
25.2M25.20 mi0.35 mi5477+79727+8727+83796(Top 15%)746(Top 7%)746(Top 16%)
Finish26.22 mi1.02 mi5258+219699+28699+282381(Top 9%)316(Top 3%)316(Top 7%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
×21stories
+97ft-345ft

Overall

7957

Females

1243

F18-39

1243

5K→10K

3.1 - 6.2 mi

Top 34%
×5stories
+79ft-138ft

Overall

8732

Females

1521

F18-39

1521

10K→15K

6.2 - 9.3 mi

Top 31%
×3stories
+67ft-78ft

Overall

7957

Females

1243

F18-39

1243

15K→20K

9.3 - 12.4 mi

Top 25%
×5stories
+106ft-86ft

Overall

6462

Females

817

F18-39

817

20K→Half

12.4 - 13.1 mi

Top 22%
×2stories
+19ft-37ft

Overall

5588

Females

560

F18-39

560

Half→25K

13.1 - 15.5 mi

Top 21%
×4stories
+66ft-88ft

Overall

5490

Females

641

F18-39

641

25K→30K

15.5 - 18.6 mi

Top 17%
×9stories
+181ft-148ft

Overall

4442

Females

488

F18-39

488

30K→20M

18.6 - 20.0 mi

Top 16%
×5stories
+64ft-50ft

Overall

4129

Females

478

F18-39

478

20M→21M

20.0 - 21.0 mi

Top 16%
×8stories
+106ft-24ft

Overall

3998

Females

551

F18-39

551

21M→35K

21.0 - 21.8 mi

Top 17%
×7stories
+17ft-86ft

Overall

4424

Females

661

F18-39

661

35K→23M

21.8 - 23.0 mi

Top 17%
×5stories
+23ft-63ft

Overall

4365

Females

745

F18-39

745

23M→24M

23.0 - 24.0 mi

Top 19%
×6stories
+12ft-82ft

Overall

4966

Females

1069

F18-39

1069

24M→40K

24.0 - 24.9 mi

Top 18%
×1story
+6ft-20ft

Overall

4685

Females

1060

F18-39

1060

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

3796

Females

746

F18-39

746

25.2M→Finish

25.2 - 26.2 mi

Top 9%
×2stories
+22ft-21ft

Overall

2381

Females

316

F18-39

316

Passing Analysis

Category:
Athletes Passed
4731
Passed By
161
Net Change
+4570
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9828
5K → 10K64055+585#9828#9243
10K → 15K48413+471#9243#8772
15K → 20K7112+709#8772#8063
20K → Half1540+154#8063#7909
Half → 25K5266+520#7909#7389
25K → 30K6975+692#7389#6697
30K → 20M3293+326#6697#6371
20M → 21M2567+249#6371#6122
21M → 35K1446+138#6122#5984
35K → 23M22218+204#5984#5780
23M → 24M12427+97#5780#5683
24M → 40K14114+127#5683#5556
40K → 25.2M823+79#5556#5477
25.2M → Finish2212+219#5477#5258
TOTALS4731161+4570
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing