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BOSTON MARATHON 2024

Emily Fedewa

Bib: 17221•F

MI

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 44%
Division (F18-39)
#0 / 4660
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:50
Rank: #12105
Start → 5K
23:50 | 7:40/mi
10K· 6.21 mi
47:47
Rank: #12015 (+90)
5K → 10K
23:57 | 7:43/mi
15K· 9.32 mi
1:12:07
Rank: #12040 (-25)
10K → 15K
24:20 | 7:50/mi
20K· 12.43 mi
1:37:41
Rank: #12351 (-311)
15K → 20K
25:34 | 8:14/mi
Half· 13.11 mi
1:43:21
Rank: #12473 (-122)
20K → Half
5:40 | 8:18/mi
25K· 15.53 mi
2:05:35
Rank: #13299 (-826)
Half → 25K
22:14 | 9:10/mi
30K· 18.64 mi
2:35:24
Rank: #13832 (-533)
25K → 30K
29:49 | 9:36/mi
20M
2:48:34
Rank: #13967 (-135)
30K → 20M
13:10 | 9:41/mi
21M
2:58:10
Rank: #13746 (+221)
20M → 21M
9:36 | 9:36/mi
35K· 21.75 mi
3:04:58
Rank: #13709 (+37)
21M → 35K
6:48 | 9:05/mi
23M
3:16:58
Rank: #13729 (-20)
35K → 23M
12:00 | 9:35/mi
24M
3:26:36
Rank: #13789 (-60)
23M → 24M
9:38 | 9:38/mi
40K· 24.85 mi
3:35:12
Rank: #13861 (-72)
24M → 40K
8:36 | 10:04/mi
25.2M
3:38:57
Rank: #13868 (-7)
40K → 25.2M
3:45 | 10:52/mi
Finish· 26.22 mi
3:48:38
Rank: #13985 (-117)
25.2M → Finish
9:41 | 9:30/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:21
Pace7:53 /mi
2nd Half
Distance13.11 mi
Time2:05:17
Pace9:33 /mi
📊Positive Split: 21.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:4023:507:4023:50
7:40
-
10K
6.21 mi11:38:3747:477:4123:57
7:43
+0:03
15K
9.32 mi12:02:571:12:077:4424:20
7:50
+0:07
20K
12.43 mi12:28:311:37:417:5225:34
8:14
+0:24
Half
13.11 mi12:34:111:43:217:535:40
8:18
+0:04
25K
15.53 mi12:56:252:05:358:0522:14
9:10
+0:52
30K
18.64 mi13:26:142:35:248:2029:49
9:36
+0:26
20M
20.00 mi13:39:242:48:348:2613:10
9:41
+0:05
21M
21.00 mi13:49:002:58:108:299:36
9:36
-0:05
35K
21.75 mi13:55:483:04:588:306:48
9:05
-0:31
23M
23.00 mi14:07:483:16:588:3412:00
9:35
+0:30
24M
24.00 mi14:17:263:26:368:379:38
9:38
+0:03
40K
24.85 mi14:26:023:35:128:398:36
10:04
+0:26
25.2M
25.20 mi14:29:473:38:578:413:45
10:52
+0:48
Finish
26.22 mi14:39:283:48:388:449:41
9:30
-1:22

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

7:40 /mi

Average Pace

8:44 /mi

Slowest Pace

10:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:21

45% of race

Time at Steady Pace

1:52:56

49% of race

Time at Slower Pace

12:21

5% of race

Average Pace: 8:43 /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 mi11:14:4023:507:4023:50
7:40
#12105
10K
6.21 mi11:38:3747:477:4123:57
7:43
#12015
15K
9.32 mi12:02:571:12:077:4424:20
7:50
#12040
20K
12.43 mi12:28:311:37:417:5225:34
8:14
#12351
Half
13.11 mi12:34:111:43:217:535:40
8:18
#12473
25K
15.53 mi12:56:252:05:358:0522:14
9:10
#13299
30K
18.64 mi13:26:142:35:248:2029:49
9:36
#13832
20M
20.00 mi13:39:242:48:348:2613:10
9:41
#13967
21M
21.00 mi13:49:002:58:108:299:36
9:36
#13746
35K
21.75 mi13:55:483:04:588:306:48
9:05
#13709
23M
23.00 mi14:07:483:16:588:3412:00
9:35
#13729
24M
24.00 mi14:17:263:26:368:379:38
9:38
#13789
40K
24.85 mi14:26:023:35:128:398:36
10:04
#13861
25.2M
25.20 mi14:29:473:38:578:413:45
10:52
#13868
Finish
26.22 mi14:39:283:48:388:449:41
9:30
#13985
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi121053190319012212(Top 48%)3368(Top 31%)3368(Top 72%)
10K6.21 mi3.10 mi12015+903179+113179+1111957(Top 47%)3172(Top 29%)3172(Top 68%)
15K9.32 mi3.11 mi12040-253226-473226-4712212(Top 48%)3368(Top 31%)3368(Top 72%)
20K12.43 mi3.11 mi12351-3113408-1823408-18213315(Top 52%)4017(Top 37%)4017(Top 86%)
Half13.11 mi0.68 mi12473-1223480-723480-7214666(Top 57%)4850(Top 44%)4850(Top 104%)
25K15.53 mi2.42 mi13299-8263978-4983978-49816297(Top 64%)5887(Top 54%)5887(Top 126%)
30K18.64 mi3.11 mi13832-5334383-4054383-40515829(Top 62%)5869(Top 54%)5869(Top 126%)
20M20.00 mi1.36 mi13967-1354520-1374520-13715311(Top 60%)5844(Top 53%)5844(Top 125%)
21M21.00 mi1.00 mi13746+2214458+624458+6211317(Top 44%)3906(Top 36%)3906(Top 84%)
35K21.75 mi0.75 mi13709+374466-84466-813771(Top 54%)5200(Top 48%)5200(Top 112%)
23M23.00 mi1.25 mi13729-204537-714537-7113869(Top 54%)5343(Top 49%)5343(Top 115%)
24M24.00 mi1.00 mi13789-604614-774614-7715021(Top 59%)5959(Top 55%)5959(Top 128%)
40K24.85 mi0.85 mi13861-724695-814695-8115233(Top 60%)6118(Top 56%)6118(Top 131%)
25.2M25.20 mi0.35 mi13868-74717-224717-2214094(Top 55%)5603(Top 51%)5603(Top 120%)
Finish26.22 mi1.02 mi13985-1174807-904807-9016552(Top 65%)6786(Top 62%)6786(Top 146%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×21stories
+97ft-345ft

Overall

12212

Females

3368

F18-39

3368

5K→10K

3.1 - 6.2 mi

Top 47%
×5stories
+79ft-138ft

Overall

11957

Females

3172

F18-39

3172

10K→15K

6.2 - 9.3 mi

Top 48%
×3stories
+67ft-78ft

Overall

12212

Females

3368

F18-39

3368

15K→20K

9.3 - 12.4 mi

Top 52%
×5stories
+106ft-86ft

Overall

13315

Females

4017

F18-39

4017

20K→Half

12.4 - 13.1 mi

Top 57%
×2stories
+19ft-37ft

Overall

14666

Females

4850

F18-39

4850

Half→25K

13.1 - 15.5 mi

Top 64%
×4stories
+66ft-88ft

Overall

16297

Females

5887

F18-39

5887

25K→30K

15.5 - 18.6 mi

Top 62%
×9stories
+181ft-148ft

Overall

15829

Females

5869

F18-39

5869

30K→20M

18.6 - 20.0 mi

Top 60%
×5stories
+64ft-50ft

Overall

15311

Females

5844

F18-39

5844

20M→21M

20.0 - 21.0 mi

Top 44%
×8stories
+106ft-24ft

Overall

11317

Females

3906

F18-39

3906

21M→35K

21.0 - 21.8 mi

Top 54%
×7stories
+17ft-86ft

Overall

13771

Females

5200

F18-39

5200

35K→23M

21.8 - 23.0 mi

Top 54%
×5stories
+23ft-63ft

Overall

13869

Females

5343

F18-39

5343

23M→24M

23.0 - 24.0 mi

Top 59%
×6stories
+12ft-82ft

Overall

15021

Females

5959

F18-39

5959

24M→40K

24.0 - 24.9 mi

Top 60%
×1story
+6ft-20ft

Overall

15233

Females

6118

F18-39

6118

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1story
+13ft-16ft

Overall

14094

Females

5603

F18-39

5603

25.2M→Finish

25.2 - 26.2 mi

Top 65%
×2stories
+22ft-21ft

Overall

16552

Females

6786

F18-39

6786

Passing Analysis

Category:
Athletes Passed
1775
Passed By
3655
Net Change
-1880
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12105
5K → 10K334244+90#12105#12015
10K → 15K224249-25#12015#12040
15K → 20K146457-311#12040#12351
20K → Half21143-122#12351#12473
Half → 25K81907-826#12473#13299
25K → 30K142675-533#13299#13832
30K → 20M95230-135#13832#13967
20M → 21M26847+221#13967#13746
21M → 35K10265+37#13746#13709
35K → 23M119139-20#13709#13729
23M → 24M81141-60#13729#13789
24M → 40K73145-72#13789#13861
40K → 25.2M4047-7#13861#13868
25.2M → Finish49166-117#13868#13985
TOTALS17753655-1880
📊

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