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BOSTON MARATHON 2024

Emily Wilcheck

Bib: 18988•F

FL

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Top 46%
Division (F40-44)
#0 / 1613
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:05/mi
25:07
↑ 97↓ 3451.5%
10K· 6.21 mi
8:07/mi
50:21
↑ 79↓ 1380.4%
15K· 9.32 mi
8:09/mi
1:15:40
↑ 67↓ 78
20K· 12.43 mi
8:13/mi
1:41:13
↑ 106↓ 860.1%
Half· 13.11 mi
8:05/mi
1:46:44
↑ 19↓ 370.5%
25K· 15.53 mi
8:17/mi
2:06:50
↑ 66↓ 880.2%
30K· 18.64 mi
8:41/mi
2:33:49
↑ 181↓ 1480.2%
20M
8:54/mi
2:45:55
↑ 64↓ 500.2%
21M
9:45/mi
2:55:40
↑ 106↓ 241.6%
35K· 21.75 mi
9:20/mi
3:02:39
↑ 17↓ 861.7%
23M
9:54/mi
3:15:03
↑ 23↓ 630.6%
24M
9:46/mi
3:24:49
↓ 821.3%
40K· 24.85 mi
15:29/mi
3:38:03
↓ 200.3%
25.2M
17:33/mi
3:44:06
↑ 13↓ 160.2%
Finish· 26.22 mi
14:20/mi
3:58:42
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:44
Pace8:08 /mi
2nd Half
Distance13.11 mi
Time2:11:58
Pace10:04 /mi
📊Positive Split: 23.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:4725:078:0525:07
8:05
-
10K
6.21 mi11:45:0150:218:0625:14
8:07
+0:02
15K
9.32 mi12:10:201:15:408:0725:19
8:09
+0:02
20K
12.43 mi12:35:531:41:138:0925:33
8:13
+0:04
Half
13.11 mi12:41:241:46:448:085:31
8:05
-0:08
25K
15.53 mi13:01:302:06:508:1020:06
8:17
+0:12
30K
18.64 mi13:28:292:33:498:1526:59
8:41
+0:24
20M
20.00 mi13:40:352:45:558:1812:06
8:54
+0:13
21M
21.00 mi13:50:202:55:408:229:45
9:45
+0:51
35K
21.75 mi13:57:193:02:398:246:59
9:20
-0:25
23M
23.00 mi14:09:433:15:038:2912:24
9:54
+0:34
24M
24.00 mi14:19:293:24:498:329:46
9:46
-0:08
40K
24.85 mi14:32:433:38:038:4613:14
15:29
+5:43
25.2M
25.20 mi14:38:463:44:068:546:03
17:33
+2:04
Finish
26.22 mi14:53:223:58:429:0714:36
14:20
-3:13

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

8:05 /mi

Average Pace

9:07 /mi

Slowest Pace

17:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:24:49

86% of race

Time at Slower Pace

33:53

14% of race

Average Pace: 9:06 /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 mi11:19:4725:078:0525:07
8:05
#15284
10K
6.21 mi11:45:0150:218:0625:14
8:07
#15147
15K
9.32 mi12:10:201:15:408:0725:19
8:09
#14843
20K
12.43 mi12:35:531:41:138:0925:33
8:13
#14358
Half
13.11 mi12:41:241:46:448:085:31
8:05
#14294
25K
15.53 mi13:01:302:06:508:1020:06
8:17
#13828
30K
18.64 mi13:28:292:33:498:1526:59
8:41
#13299
20M
20.00 mi13:40:352:45:558:1812:06
8:54
#13106
21M
21.00 mi13:50:202:55:408:229:45
9:45
#12988
35K
21.75 mi13:57:193:02:398:246:59
9:20
#13049
23M
23.00 mi14:09:433:15:038:2912:24
9:54
#13226
24M
24.00 mi14:19:293:24:498:329:46
9:46
#13348
40K
24.85 mi14:32:433:38:038:4613:14
15:29
#14498
25.2M
25.20 mi14:38:463:44:068:546:03
17:33
#15007
Finish
26.22 mi14:53:223:58:429:0714:36
14:20
#15991
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi152845119511914408(Top 56%)4615(Top 42%)4615(Top 286%)
10K6.21 mi3.10 mi15147+1375027+925027+9215033(Top 59%)4958(Top 45%)4958(Top 307%)
15K9.32 mi3.11 mi14843+3044848+1794848+17914408(Top 56%)4615(Top 42%)4615(Top 286%)
20K12.43 mi3.11 mi14358+4854578+2704578+27013297(Top 52%)4005(Top 37%)4005(Top 248%)
Half13.11 mi0.68 mi14294+644550+284550+2813385(Top 52%)4149(Top 38%)4149(Top 257%)
25K15.53 mi2.42 mi13828+4664295+2554295+25511937(Top 47%)3489(Top 32%)3489(Top 216%)
30K18.64 mi3.11 mi13299+5294084+2114084+21111626(Top 46%)3536(Top 32%)3536(Top 219%)
20M20.00 mi1.36 mi13106+1934045+394045+3911661(Top 46%)3853(Top 35%)3853(Top 239%)
21M21.00 mi1.00 mi12988+1184028+174028+1711944(Top 47%)4237(Top 39%)4237(Top 263%)
35K21.75 mi0.75 mi13049-614105-774105-7714867(Top 58%)5771(Top 53%)5771(Top 358%)
23M23.00 mi1.25 mi13226-1774260-1554260-15515154(Top 59%)5994(Top 55%)5994(Top 372%)
24M24.00 mi1.00 mi13348-1224375-1154375-11515525(Top 61%)6209(Top 57%)6209(Top 385%)
40K24.85 mi0.85 mi14498-11505056-6815056-68124797(Top 97%)10690(Top 98%)10690(Top 663%)
25.2M25.20 mi0.35 mi15007-5095347-2915347-29124866(Top 97%)10706(Top 98%)10706(Top 664%)
Finish26.22 mi1.02 mi15991-9845898-5515898-55125027(Top 98%)10787(Top 99%)10787(Top 669%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21story building
+97ft-345ft

Overall

14408

Females

4615

F40-44

4615

5K→10K

3.1 - 6.2 mi

Top 59%
×5story building
+79ft-138ft

Overall

15033

Females

4958

F40-44

4958

10K→15K

6.2 - 9.3 mi

Top 56%
×3story building
+67ft-78ft

Overall

14408

Females

4615

F40-44

4615

15K→20K

9.3 - 12.4 mi

Top 52%
×5story building
+106ft-86ft

Overall

13297

Females

4005

F40-44

4005

20K→Half

12.4 - 13.1 mi

Top 52%
×2story building
+19ft-37ft

Overall

13385

Females

4149

F40-44

4149

Half→25K

13.1 - 15.5 mi

Top 47%
×4story building
+66ft-88ft

Overall

11937

Females

3489

F40-44

3489

25K→30K

15.5 - 18.6 mi

Top 46%
×9story building
+181ft-148ft

Overall

11626

Females

3536

F40-44

3536

30K→20M

18.6 - 20.0 mi

Top 46%
×5story building
+64ft-50ft

Overall

11661

Females

3853

F40-44

3853

20M→21M

20.0 - 21.0 mi

Top 47%
×8story building
+106ft-24ft

Overall

11944

Females

4237

F40-44

4237

21M→35K

21.0 - 21.8 mi

Top 58%
×7story building
+17ft-86ft

Overall

14867

Females

5771

F40-44

5771

35K→23M

21.8 - 23.0 mi

Top 59%
×5story building
+23ft-63ft

Overall

15154

Females

5994

F40-44

5994

23M→24M

23.0 - 24.0 mi

Top 61%
×6story building
+12ft-82ft

Overall

15525

Females

6209

F40-44

6209

24M→40K

24.0 - 24.9 mi

Top 97%
×1story
+6ft-20ft

Overall

24797

Females

10690

F40-44

10690

40K→25.2M

24.9 - 25.2 mi

Top 97%
×1story
+13ft-16ft

Overall

24866

Females

10706

F40-44

10706

25.2M→Finish

25.2 - 26.2 mi

Top 98%
×2story building
+22ft-21ft

Overall

25027

Females

10787

F40-44

10787

Passing Analysis

Category:
Athletes Passed
3090
Passed By
3797
Net Change
-707
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15284
5K → 10K344207+137#15284#15147
10K → 15K39894+304#15147#14843
15K → 20K52439+485#14843#14358
20K → Half7915+64#14358#14294
Half → 25K48115+466#14294#13828
25K → 30K58859+529#13828#13299
30K → 20M25158+193#13299#13106
20M → 21M18062+118#13106#12988
21M → 35K62123-61#12988#13049
35K → 23M94271-177#13049#13226
23M → 24M66188-122#13226#13348
24M → 40K91159-1150#13348#14498
40K → 25.2M4513-509#14498#15007
25.2M → Finish10994-984#15007#15991
TOTALS30903797-707
📊

Passing Visuals

Category:
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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