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BOSTON MARATHON 2024

Melissa Yarbrough

Bib: 18879•F

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Top 44%
Division (F40-44)
#0 / 1613
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:26
Rank: #13604
Start → 5K
24:26 | 7:52/mi
10K· 6.21 mi
48:49
Rank: #13297 (+307)
5K → 10K
24:23 | 7:51/mi
15K· 9.32 mi
1:13:41
Rank: #13349 (-52)
10K → 15K
24:52 | 8:00/mi
20K· 12.43 mi
1:40:26
Rank: #13950 (-601)
15K → 20K
26:45 | 8:37/mi
Half· 13.11 mi
1:46:16
Rank: #14053 (-103)
20K → Half
5:50 | 8:33/mi
25K· 15.53 mi
2:08:41
Rank: #14547 (-494)
Half → 25K
22:25 | 9:15/mi
30K· 18.64 mi
2:39:06
Rank: #15007 (-460)
25K → 30K
30:25 | 9:47/mi
20M
2:52:32
Rank: #15121 (-114)
30K → 20M
13:26 | 9:53/mi
21M
3:02:55
Rank: #15073 (+48)
20M → 21M
10:23 | 10:23/mi
35K· 21.75 mi
3:10:05
Rank: #15118 (-45)
21M → 35K
7:10 | 9:35/mi
23M
3:22:47
Rank: #15204 (-86)
35K → 23M
12:42 | 10:09/mi
24M
3:32:45
Rank: #15262 (-58)
23M → 24M
9:58 | 9:58/mi
40K· 24.85 mi
3:41:50
Rank: #15376 (-114)
24M → 40K
9:05 | 10:37/mi
25.2M
3:45:55
Rank: #15395 (-19)
40K → 25.2M
4:05 | 11:50/mi
Finish· 26.22 mi
3:56:37
Rank: #15593 (-198)
25.2M → Finish
10:42 | 10:30/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:16
Pace8:06 /mi
2nd Half
Distance13.11 mi
Time2:10:21
Pace9:57 /mi
📊Positive Split: 22.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:4324:267:5224:26
7:52
-
10K
6.21 mi11:41:0648:497:5124:23
7:51
-0:01
15K
9.32 mi12:05:581:13:417:5424:52
8:00
+0:09
20K
12.43 mi12:32:431:40:268:0526:45
8:37
+0:37
Half
13.11 mi12:38:331:46:168:065:50
8:33
-0:04
25K
15.53 mi13:00:582:08:418:1722:25
9:15
+0:42
30K
18.64 mi13:31:232:39:068:3230:25
9:47
+0:32
20M
20.00 mi13:44:492:52:328:3813:26
9:53
+0:06
21M
21.00 mi13:55:123:02:558:4310:23
10:23
+0:30
35K
21.75 mi14:02:223:10:058:447:10
9:35
-0:48
23M
23.00 mi14:15:043:22:478:4912:42
10:09
+0:34
24M
24.00 mi14:25:023:32:458:529:58
9:58
-0:11
40K
24.85 mi14:34:073:41:508:569:05
10:37
+0:39
25.2M
25.20 mi14:38:123:45:558:584:05
11:50
+1:13
Finish
26.22 mi14:48:543:56:379:0210:42
10:30
-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

7:51 /mi

Average Pace

9:02 /mi

Slowest Pace

11:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:46:16

45% of race

Time at Steady Pace

1:36:06

41% of race

Time at Slower Pace

34:15

14% of race

Average Pace: 9:01 /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 mi11:16:4324:267:5224:26
7:52
#13604
10K
6.21 mi11:41:0648:497:5124:23
7:51
#13297
15K
9.32 mi12:05:581:13:417:5424:52
8:00
#13349
20K
12.43 mi12:32:431:40:268:0526:45
8:37
#13950
Half
13.11 mi12:38:331:46:168:065:50
8:33
#14053
25K
15.53 mi13:00:582:08:418:1722:25
9:15
#14547
30K
18.64 mi13:31:232:39:068:3230:25
9:47
#15007
20M
20.00 mi13:44:492:52:328:3813:26
9:53
#15121
21M
21.00 mi13:55:123:02:558:4310:23
10:23
#15073
35K
21.75 mi14:02:223:10:058:447:10
9:35
#15118
23M
23.00 mi14:15:043:22:478:4912:42
10:09
#15204
24M
24.00 mi14:25:023:32:458:529:58
9:58
#15262
40K
24.85 mi14:34:073:41:508:569:05
10:37
#15376
25.2M
25.20 mi14:38:123:45:558:584:05
11:50
#15395
Finish
26.22 mi14:48:543:56:379:0210:42
10:30
#15593
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi136044065406513500(Top 53%)4084(Top 37%)4084(Top 253%)
10K6.21 mi3.10 mi13297+3073897+1683897+16813066(Top 51%)3807(Top 35%)3807(Top 236%)
15K9.32 mi3.11 mi13349-523954-573954-5713500(Top 53%)4084(Top 37%)4084(Top 253%)
20K12.43 mi3.11 mi13950-6014332-3784332-37815390(Top 60%)5231(Top 48%)5231(Top 324%)
Half13.11 mi0.68 mi14053-1034398-664398-6616045(Top 63%)5654(Top 52%)5654(Top 351%)
25K15.53 mi2.42 mi14547-4944729-3314729-33116604(Top 65%)6046(Top 55%)6046(Top 375%)
30K18.64 mi3.11 mi15007-4605091-3625091-36216601(Top 65%)6297(Top 58%)6297(Top 390%)
20M20.00 mi1.36 mi15121-1145203-1125203-11216080(Top 63%)6247(Top 57%)6247(Top 387%)
21M21.00 mi1.00 mi15073+485218-155218-1514461(Top 57%)5544(Top 51%)5544(Top 344%)
35K21.75 mi0.75 mi15118-455269-515269-5115788(Top 62%)6234(Top 57%)6234(Top 386%)
23M23.00 mi1.25 mi15204-865365-965365-9615938(Top 62%)6365(Top 58%)6365(Top 395%)
24M24.00 mi1.00 mi15262-585436-715436-7116224(Top 63%)6560(Top 60%)6560(Top 407%)
40K24.85 mi0.85 mi15376-1145538-1025538-10217064(Top 67%)7048(Top 65%)7048(Top 437%)
25.2M25.20 mi0.35 mi15395-195560-225560-2216969(Top 66%)7021(Top 64%)7021(Top 435%)
Finish26.22 mi1.02 mi15593-1985692-1325692-13220020(Top 78%)8483(Top 78%)8483(Top 526%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21stories
+97ft-345ft

Overall

13500

Females

4084

F40-44

4084

5K→10K

3.1 - 6.2 mi

Top 51%
×5stories
+79ft-138ft

Overall

13066

Females

3807

F40-44

3807

10K→15K

6.2 - 9.3 mi

Top 53%
×3stories
+67ft-78ft

Overall

13500

Females

4084

F40-44

4084

15K→20K

9.3 - 12.4 mi

Top 60%
×5stories
+106ft-86ft

Overall

15390

Females

5231

F40-44

5231

20K→Half

12.4 - 13.1 mi

Top 63%
×2stories
+19ft-37ft

Overall

16045

Females

5654

F40-44

5654

Half→25K

13.1 - 15.5 mi

Top 65%
×4stories
+66ft-88ft

Overall

16604

Females

6046

F40-44

6046

25K→30K

15.5 - 18.6 mi

Top 65%
×9stories
+181ft-148ft

Overall

16601

Females

6297

F40-44

6297

30K→20M

18.6 - 20.0 mi

Top 63%
×5stories
+64ft-50ft

Overall

16080

Females

6247

F40-44

6247

20M→21M

20.0 - 21.0 mi

Top 57%
×8stories
+106ft-24ft

Overall

14461

Females

5544

F40-44

5544

21M→35K

21.0 - 21.8 mi

Top 62%
×7stories
+17ft-86ft

Overall

15788

Females

6234

F40-44

6234

35K→23M

21.8 - 23.0 mi

Top 62%
×5stories
+23ft-63ft

Overall

15938

Females

6365

F40-44

6365

23M→24M

23.0 - 24.0 mi

Top 63%
×6stories
+12ft-82ft

Overall

16224

Females

6560

F40-44

6560

24M→40K

24.0 - 24.9 mi

Top 67%
×1story
+6ft-20ft

Overall

17064

Females

7048

F40-44

7048

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

16969

Females

7021

F40-44

7021

25.2M→Finish

25.2 - 26.2 mi

Top 78%
×2stories
+22ft-21ft

Overall

20020

Females

8483

F40-44

8483

Passing Analysis

Category:
Athletes Passed
1614
Passed By
3603
Net Change
-1989
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13604
5K → 10K470163+307#13604#13297
10K → 15K198250-52#13297#13349
15K → 20K114715-601#13349#13950
20K → Half22125-103#13950#14053
Half → 25K107601-494#14053#14547
25K → 30K134594-460#14547#15007
30K → 20M88202-114#15007#15121
20M → 21M14496+48#15121#15073
21M → 35K5297-45#15073#15118
35K → 23M97183-86#15118#15204
23M → 24M68126-58#15204#15262
24M → 40K56170-114#15262#15376
40K → 25.2M3453-19#15376#15395
25.2M → Finish30228-198#15395#15593
TOTALS16143603-1989
📊

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