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BOSTON MARATHON 2024

Emily Fetherston

Bib: 24486•F

RI

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
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
29:41
Rank: #21889
Start → 5K
29:41 | 9:33/mi
10K· 6.21 mi
58:01
Rank: #21092 (+797)
5K → 10K
28:20 | 9:07/mi
15K· 9.32 mi
1:26:07
Rank: #20451 (+641)
10K → 15K
28:06 | 9:03/mi
20K· 12.43 mi
1:56:32
Rank: #20354 (+97)
15K → 20K
30:25 | 9:47/mi
Half· 13.11 mi
2:02:53
Rank: #20307 (+47)
20K → Half
6:21 | 9:18/mi
25K· 15.53 mi
2:30:39
Rank: #20691 (-384)
Half → 25K
27:46 | 11:27/mi
30K· 18.64 mi
3:05:56
Rank: #20698 (-7)
25K → 30K
35:17 | 11:21/mi
20M
3:21:15
Rank: #20622 (+76)
30K → 20M
15:19 | 11:16/mi
21M
3:32:10
Rank: #20385 (+237)
20M → 21M
10:55 | 10:55/mi
35K· 21.75 mi
3:39:23
Rank: #20236 (+149)
21M → 35K
7:13 | 9:39/mi
23M
3:53:00
Rank: #20112 (+124)
35K → 23M
13:37 | 10:53/mi
24M
4:03:23
Rank: #19982 (+130)
23M → 24M
10:23 | 10:23/mi
40K· 24.85 mi
4:12:48
Rank: #19902 (+80)
24M → 40K
9:25 | 11:01/mi
25.2M
4:17:15
Rank: #19885 (+17)
40K → 25.2M
4:27 | 12:54/mi
Finish· 26.22 mi
4:27:41
Rank: #19849 (+36)
25.2M → Finish
10:26 | 10:14/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:02:53
Pace9:22 /mi
2nd Half
Distance13.11 mi
Time2:24:48
Pace11:03 /mi
📊Positive Split: 17.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:3929:419:3329:41
9:33
-
10K
6.21 mi12:15:5958:019:2028:20
9:07
-0:26
15K
9.32 mi12:44:051:26:079:1428:06
9:03
-0:04
20K
12.43 mi13:14:301:56:329:2330:25
9:47
+0:44
Half
13.11 mi13:20:512:02:539:226:21
9:18
-0:29
25K
15.53 mi13:48:372:30:399:4227:46
11:27
+2:09
30K
18.64 mi14:23:543:05:569:5835:17
11:21
-0:06
20M
20.00 mi14:39:133:21:1510:0415:19
11:16
-0:05
21M
21.00 mi14:50:083:32:1010:0610:55
10:55
-0:21
35K
21.75 mi14:57:213:39:2310:057:13
9:39
-1:16
23M
23.00 mi15:10:583:53:0010:0813:37
10:53
+1:14
24M
24.00 mi15:21:214:03:2310:0810:23
10:23
-0:30
40K
24.85 mi15:30:464:12:4810:109:25
11:01
+0:38
25.2M
25.20 mi15:35:134:17:1510:134:27
12:54
+1:53
Finish
26.22 mi15:45:394:27:4110:1310:26
10:14
-2:40

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

9:03 /mi

Average Pace

10:13 /mi

Slowest Pace

12:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:10:06

49% of race

Time at Steady Pace

34:26

13% of race

Time at Slower Pace

1:43:09

39% of race

Average Pace: 10:13 /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 mi11:47:3929:419:3329:41
9:33
#21889
10K
6.21 mi12:15:5958:019:2028:20
9:07
#21092
15K
9.32 mi12:44:051:26:079:1428:06
9:03
#20451
20K
12.43 mi13:14:301:56:329:2330:25
9:47
#20354
Half
13.11 mi13:20:512:02:539:226:21
9:18
#20307
25K
15.53 mi13:48:372:30:399:4227:46
11:27
#20691
30K
18.64 mi14:23:543:05:569:5835:17
11:21
#20698
20M
20.00 mi14:39:133:21:1510:0415:19
11:16
#20622
21M
21.00 mi14:50:083:32:1010:0610:55
10:55
#20385
35K
21.75 mi14:57:213:39:2310:057:13
9:39
#20236
23M
23.00 mi15:10:583:53:0010:0813:37
10:53
#20112
24M
24.00 mi15:21:214:03:2310:0810:23
10:23
#19982
40K
24.85 mi15:30:464:12:4810:109:25
11:01
#19902
25.2M
25.20 mi15:35:134:17:1510:134:27
12:54
#19885
Finish
26.22 mi15:45:394:27:4110:1310:26
10:14
#19849
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi218898859885919112(Top 75%)7306(Top 67%)7306(Top 157%)
10K6.21 mi3.10 mi21092+7978431+4288431+42820233(Top 79%)7949(Top 73%)7949(Top 171%)
15K9.32 mi3.11 mi20451+6418065+3668065+36619112(Top 75%)7306(Top 67%)7306(Top 157%)
20K12.43 mi3.11 mi20354+978009+568009+5620035(Top 78%)7830(Top 72%)7830(Top 168%)
Half13.11 mi0.68 mi20307+477981+287981+2819464(Top 76%)7590(Top 69%)7590(Top 163%)
25K15.53 mi2.42 mi20691-3848215-2348215-23422340(Top 87%)9179(Top 84%)9179(Top 197%)
30K18.64 mi3.11 mi20698-78264-498264-4920734(Top 81%)8495(Top 78%)8495(Top 182%)
20M20.00 mi1.36 mi20622+768260+48260+419923(Top 78%)8180(Top 75%)8180(Top 176%)
21M21.00 mi1.00 mi20385+2378156+1048156+10416146(Top 63%)6402(Top 59%)6402(Top 137%)
35K21.75 mi0.75 mi20236+1498093+638093+6316042(Top 63%)6381(Top 58%)6381(Top 137%)
23M23.00 mi1.25 mi20112+1248052+418052+4118076(Top 71%)7448(Top 68%)7448(Top 160%)
24M24.00 mi1.00 mi19982+1307998+547998+5417539(Top 69%)7235(Top 66%)7235(Top 155%)
40K24.85 mi0.85 mi19902+807970+287970+2818131(Top 71%)7563(Top 69%)7563(Top 162%)
25.2M25.20 mi0.35 mi19885+177969+17969+119494(Top 76%)8269(Top 76%)8269(Top 177%)
Finish26.22 mi1.02 mi19849+367970-17970-119220(Top 75%)8087(Top 74%)8087(Top 174%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21stories
+97ft-345ft

Overall

19112

Females

7306

F18-39

7306

5K→10K

3.1 - 6.2 mi

Top 79%
×5stories
+79ft-138ft

Overall

20233

Females

7949

F18-39

7949

10K→15K

6.2 - 9.3 mi

Top 75%
×3stories
+67ft-78ft

Overall

19112

Females

7306

F18-39

7306

15K→20K

9.3 - 12.4 mi

Top 78%
×5stories
+106ft-86ft

Overall

20035

Females

7830

F18-39

7830

20K→Half

12.4 - 13.1 mi

Top 76%
×2stories
+19ft-37ft

Overall

19464

Females

7590

F18-39

7590

Half→25K

13.1 - 15.5 mi

Top 87%
×4stories
+66ft-88ft

Overall

22340

Females

9179

F18-39

9179

25K→30K

15.5 - 18.6 mi

Top 81%
×9stories
+181ft-148ft

Overall

20734

Females

8495

F18-39

8495

30K→20M

18.6 - 20.0 mi

Top 78%
×5stories
+64ft-50ft

Overall

19923

Females

8180

F18-39

8180

20M→21M

20.0 - 21.0 mi

Top 63%
×8stories
+106ft-24ft

Overall

16146

Females

6402

F18-39

6402

21M→35K

21.0 - 21.8 mi

Top 63%
×7stories
+17ft-86ft

Overall

16042

Females

6381

F18-39

6381

35K→23M

21.8 - 23.0 mi

Top 71%
×5stories
+23ft-63ft

Overall

18076

Females

7448

F18-39

7448

23M→24M

23.0 - 24.0 mi

Top 69%
×6stories
+12ft-82ft

Overall

17539

Females

7235

F18-39

7235

24M→40K

24.0 - 24.9 mi

Top 71%
×1story
+6ft-20ft

Overall

18131

Females

7563

F18-39

7563

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1story
+13ft-16ft

Overall

19494

Females

8269

F18-39

8269

25.2M→Finish

25.2 - 26.2 mi

Top 75%
×2stories
+22ft-21ft

Overall

19220

Females

8087

F18-39

8087

Passing Analysis

Category:
Athletes Passed
3035
Passed By
995
Net Change
+2040
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21889
5K → 10K82528+797#21889#21092
10K → 15K65615+641#21092#20451
15K → 20K239142+97#20451#20354
20K → Half6114+47#20354#20307
Half → 25K63447-384#20307#20691
25K → 30K177184-7#20691#20698
30K → 20M12044+76#20698#20622
20M → 21M2414+237#20622#20385
21M → 35K1523+149#20385#20236
35K → 23M15228+124#20236#20112
23M → 24M14010+130#20112#19982
24M → 40K10424+80#19982#19902
40K → 25.2M3821+17#19902#19885
25.2M → Finish6731+36#19885#19849
TOTALS3035995+2040
📊

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