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BOSTON MARATHON 2024

Maria Lee

Bib: 22643•F

WA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F55-59)
#0 / 876
Top 37%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:13
Rank: #19113
Start → 5K
27:13 | 8:46/mi
10K· 6.21 mi
54:22
Rank: #18852 (+261)
5K → 10K
27:09 | 8:44/mi
15K· 9.32 mi
1:21:27
Rank: #18381 (+471)
10K → 15K
27:05 | 8:43/mi
20K· 12.43 mi
1:48:58
Rank: #17870 (+511)
15K → 20K
27:31 | 8:51/mi
Half· 13.11 mi
1:54:52
Rank: #17799 (+71)
20K → Half
5:54 | 8:39/mi
25K· 15.53 mi
2:19:32
Rank: #18214 (-415)
Half → 25K
24:40 | 10:10/mi
30K· 18.64 mi
2:50:22
Rank: #18002 (+212)
25K → 30K
30:50 | 9:55/mi
20M
3:03:04
Rank: #17679 (+323)
30K → 20M
12:42 | 9:21/mi
21M
3:13:01
Rank: #17404 (+275)
20M → 21M
9:57 | 9:57/mi
35K· 21.75 mi
3:20:04
Rank: #17314 (+90)
21M → 35K
7:03 | 9:25/mi
23M
3:32:30
Rank: #17174 (+140)
35K → 23M
12:26 | 9:56/mi
24M
3:42:28
Rank: #17146 (+28)
23M → 24M
9:58 | 9:58/mi
40K· 24.85 mi
3:51:10
Rank: #17063 (+83)
24M → 40K
8:42 | 10:11/mi
25.2M
3:55:05
Rank: #17023 (+40)
40K → 25.2M
3:55 | 11:21/mi
Finish· 26.22 mi
4:05:17
Rank: #17032 (-9)
25.2M → Finish
10:12 | 10:01/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:54:52
Pace8:46 /mi
2nd Half
Distance13.11 mi
Time2:10:25
Pace9:57 /mi
📊Positive Split: 13.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:5627:138:4627:13
8:46
-
10K
6.21 mi11:52:0554:228:4527:09
8:44
-0:02
15K
9.32 mi12:19:101:21:278:4427:05
8:43
-0:01
20K
12.43 mi12:46:411:48:588:4627:31
8:51
+0:08
Half
13.11 mi12:52:351:54:528:465:54
8:39
-0:12
25K
15.53 mi13:17:152:19:328:5924:40
10:10
+1:31
30K
18.64 mi13:48:052:50:229:0830:50
9:55
-0:15
20M
20.00 mi14:00:473:03:049:0912:42
9:21
-0:34
21M
21.00 mi14:10:443:13:019:119:57
9:57
+0:36
35K
21.75 mi14:17:473:20:049:127:03
9:25
-0:32
23M
23.00 mi14:30:133:32:309:1412:26
9:56
+0:31
24M
24.00 mi14:40:113:42:289:169:58
9:58
+0:02
40K
24.85 mi14:48:533:51:109:188:42
10:11
+0:13
25.2M
25.20 mi14:52:483:55:059:203:55
11:21
+1:10
Finish
26.22 mi15:03:004:05:179:2210:12
10:01
-1:20

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

8:39 /mi

Average Pace

9:22 /mi

Slowest Pace

11:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:14:37

55% of race

Time at Steady Pace

1:46:45

44% of race

Time at Slower Pace

3:55

2% of race

Average Pace: 9:21 /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 mi11:24:5627:138:4627:13
8:46
#19113
10K
6.21 mi11:52:0554:228:4527:09
8:44
#18852
15K
9.32 mi12:19:101:21:278:4427:05
8:43
#18381
20K
12.43 mi12:46:411:48:588:4627:31
8:51
#17870
Half
13.11 mi12:52:351:54:528:465:54
8:39
#17799
25K
15.53 mi13:17:152:19:328:5924:40
10:10
#18214
30K
18.64 mi13:48:052:50:229:0830:50
9:55
#18002
20M
20.00 mi14:00:473:03:049:0912:42
9:21
#17679
21M
21.00 mi14:10:443:13:019:119:57
9:57
#17404
35K
21.75 mi14:17:473:20:049:127:03
9:25
#17314
23M
23.00 mi14:30:133:32:309:1412:26
9:56
#17174
24M
24.00 mi14:40:113:42:289:169:58
9:58
#17146
40K
24.85 mi14:48:533:51:109:188:42
10:11
#17063
25.2M
25.20 mi14:52:483:55:059:203:55
11:21
#17023
Finish
26.22 mi15:03:004:05:179:2210:12
10:01
#17032
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi191137421742117582(Top 69%)6477(Top 59%)6477(Top 739%)
10K6.21 mi3.10 mi18852+2617246+1757246+17518568(Top 73%)7062(Top 65%)7062(Top 806%)
15K9.32 mi3.11 mi18381+4716955+2916955+29117582(Top 69%)6477(Top 59%)6477(Top 739%)
20K12.43 mi3.11 mi17870+5116672+2836672+28316690(Top 65%)6000(Top 55%)6000(Top 685%)
Half13.11 mi0.68 mi17799+716633+396633+3916584(Top 65%)5986(Top 55%)5986(Top 683%)
25K15.53 mi2.42 mi18214-4156889-2566889-25619590(Top 77%)7692(Top 70%)7692(Top 878%)
30K18.64 mi3.11 mi18002+2126832+576832+5717110(Top 67%)6572(Top 60%)6572(Top 750%)
20M20.00 mi1.36 mi17679+3236684+1486684+14813868(Top 54%)5057(Top 46%)5057(Top 577%)
21M21.00 mi1.00 mi17404+2756553+1316553+13112800(Top 50%)4693(Top 43%)4693(Top 536%)
35K21.75 mi0.75 mi17314+906520+336520+3315239(Top 60%)5963(Top 55%)5963(Top 681%)
23M23.00 mi1.25 mi17174+1406471+496471+4915250(Top 60%)6051(Top 55%)6051(Top 691%)
24M24.00 mi1.00 mi17146+286472-16472-116231(Top 64%)6567(Top 60%)6567(Top 750%)
40K24.85 mi0.85 mi17063+836465+76465+715633(Top 61%)6331(Top 58%)6331(Top 723%)
25.2M25.20 mi0.35 mi17023+406461+46461+415680(Top 61%)6381(Top 58%)6381(Top 728%)
Finish26.22 mi1.02 mi17032-96494-336494-3318415(Top 72%)7691(Top 70%)7691(Top 878%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21stories
+97ft-345ft

Overall

17582

Females

6477

F55-59

6477

5K→10K

3.1 - 6.2 mi

Top 73%
×5stories
+79ft-138ft

Overall

18568

Females

7062

F55-59

7062

10K→15K

6.2 - 9.3 mi

Top 69%
×3stories
+67ft-78ft

Overall

17582

Females

6477

F55-59

6477

15K→20K

9.3 - 12.4 mi

Top 65%
×5stories
+106ft-86ft

Overall

16690

Females

6000

F55-59

6000

20K→Half

12.4 - 13.1 mi

Top 65%
×2stories
+19ft-37ft

Overall

16584

Females

5986

F55-59

5986

Half→25K

13.1 - 15.5 mi

Top 77%
×4stories
+66ft-88ft

Overall

19590

Females

7692

F55-59

7692

25K→30K

15.5 - 18.6 mi

Top 67%
×9stories
+181ft-148ft

Overall

17110

Females

6572

F55-59

6572

30K→20M

18.6 - 20.0 mi

Top 54%
×5stories
+64ft-50ft

Overall

13868

Females

5057

F55-59

5057

20M→21M

20.0 - 21.0 mi

Top 50%
×8stories
+106ft-24ft

Overall

12800

Females

4693

F55-59

4693

21M→35K

21.0 - 21.8 mi

Top 60%
×7stories
+17ft-86ft

Overall

15239

Females

5963

F55-59

5963

35K→23M

21.8 - 23.0 mi

Top 60%
×5stories
+23ft-63ft

Overall

15250

Females

6051

F55-59

6051

23M→24M

23.0 - 24.0 mi

Top 64%
×6stories
+12ft-82ft

Overall

16231

Females

6567

F55-59

6567

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

15633

Females

6331

F55-59

6331

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1story
+13ft-16ft

Overall

15680

Females

6381

F55-59

6381

25.2M→Finish

25.2 - 26.2 mi

Top 72%
×2stories
+22ft-21ft

Overall

18415

Females

7691

F55-59

7691

Passing Analysis

Category:
Athletes Passed
3237
Passed By
1156
Net Change
+2081
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19113
5K → 10K410149+261#19113#18852
10K → 15K51140+471#18852#18381
15K → 20K54332+511#18381#17870
20K → Half8817+71#17870#17799
Half → 25K91506-415#17799#18214
25K → 30K353141+212#18214#18002
30K → 20M3307+323#18002#17679
20M → 21M2816+275#17679#17404
21M → 35K11828+90#17404#17314
35K → 23M17333+140#17314#17174
23M → 24M8759+28#17174#17146
24M → 40K12037+83#17146#17063
40K → 25.2M5616+40#17063#17023
25.2M → Finish7685-9#17023#17032
TOTALS32371156+2081
📊

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