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BOSTON MARATHON 2024

Sarah Villasenor

Bib: 5472•F

CO

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 10%
Gender (Female)
#0 / 10924
Top 1%
Division (F18-39)
#0 / 4660
Top 3%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:00
Rank: #5329
Start → 5K
21:00 | 6:46/mi
10K· 6.21 mi
41:34
Rank: #4459 (+870)
5K → 10K
20:34 | 6:37/mi
15K· 9.32 mi
1:02:07
Rank: #4037 (+422)
10K → 15K
20:33 | 6:37/mi
20K· 12.43 mi
1:22:45
Rank: #3664 (+373)
15K → 20K
20:38 | 6:38/mi
Half· 13.11 mi
1:27:16
Rank: #3639 (+25)
20K → Half
4:31 | 6:37/mi
25K· 15.53 mi
1:43:31
Rank: #3407 (+232)
Half → 25K
16:15 | 6:42/mi
30K· 18.64 mi
2:05:10
Rank: #3168 (+239)
25K → 30K
21:39 | 6:58/mi
20M
2:14:34
Rank: #3006 (+162)
30K → 20M
9:24 | 6:55/mi
21M
2:21:53
Rank: #2883 (+123)
20M → 21M
7:19 | 7:19/mi
35K· 21.75 mi
2:27:02
Rank: #2830 (+53)
21M → 35K
5:09 | 6:53/mi
23M
2:36:00
Rank: #2751 (+79)
35K → 23M
8:58 | 7:10/mi
24M
2:43:07
Rank: #2729 (+22)
23M → 24M
7:07 | 7:07/mi
40K· 24.85 mi
2:49:09
Rank: #2653 (+76)
24M → 40K
6:02 | 7:03/mi
25.2M
2:51:43
Rank: #2601 (+52)
40K → 25.2M
2:34 | 7:27/mi
Finish· 26.22 mi
2:58:25
Rank: #2508 (+93)
25.2M → Finish
6:42 | 6:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:16
Pace6:39 /mi
2nd Half
Distance13.11 mi
Time1:31:09
Pace6:57 /mi
📊Positive Split: 4.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:2321:006:4621:00
6:46
-
10K
6.21 mi10:45:5741:346:4120:34
6:37
-0:09
15K
9.32 mi11:06:301:02:076:4020:33
6:37
0:00
20K
12.43 mi11:27:081:22:456:4020:38
6:38
+0:01
Half
13.11 mi11:31:391:27:166:394:31
6:37
-0:01
25K
15.53 mi11:47:541:43:316:4016:15
6:42
+0:05
30K
18.64 mi12:09:332:05:106:4321:39
6:58
+0:16
20M
20.00 mi12:18:572:14:346:449:24
6:55
-0:03
21M
21.00 mi12:26:162:21:536:457:19
7:19
+0:24
35K
21.75 mi12:31:252:27:026:465:09
6:53
-0:26
23M
23.00 mi12:40:232:36:006:478:58
7:10
+0:17
24M
24.00 mi12:47:302:43:076:487:07
7:07
-0:03
40K
24.85 mi12:53:322:49:096:486:02
7:03
-0:04
25.2M
25.20 mi12:56:062:51:436:492:34
7:27
+0:24
Finish
26.22 mi13:02:482:58:256:496:42
6:34
-0:53

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

6:34 /mi

Average Pace

6:49 /mi

Slowest Pace

7:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:48:32

94% of race

Time at Steady Pace

9:53

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:48 /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 mi10:25:2321:006:4621:00
6:46
#5329
10K
6.21 mi10:45:5741:346:4120:34
6:37
#4459
15K
9.32 mi11:06:301:02:076:4020:33
6:37
#4037
20K
12.43 mi11:27:081:22:456:4020:38
6:38
#3664
Half
13.11 mi11:31:391:27:166:394:31
6:37
#3639
25K
15.53 mi11:47:541:43:316:4016:15
6:42
#3407
30K
18.64 mi12:09:332:05:106:4321:39
6:58
#3168
20M
20.00 mi12:18:572:14:346:449:24
6:55
#3006
21M
21.00 mi12:26:162:21:536:457:19
7:19
#2883
35K
21.75 mi12:31:252:27:026:465:09
6:53
#2830
23M
23.00 mi12:40:232:36:006:478:58
7:10
#2751
24M
24.00 mi12:47:302:43:076:487:07
7:07
#2729
40K
24.85 mi12:53:322:49:096:486:02
7:03
#2653
25.2M
25.20 mi12:56:062:51:436:492:34
7:27
#2601
Finish
26.22 mi13:02:482:58:256:496:42
6:34
#2508
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi53294124123373(Top 13%)164(Top 2%)164(Top 4%)
10K6.21 mi3.10 mi4459+870272+140272+1403767(Top 15%)204(Top 2%)204(Top 4%)
15K9.32 mi3.11 mi4037+422226+46226+463373(Top 13%)164(Top 2%)164(Top 4%)
20K12.43 mi3.11 mi3664+373182+44182+442868(Top 11%)127(Top 1%)127(Top 3%)
Half13.11 mi0.68 mi3639+251821823343(Top 13%)161(Top 1%)161(Top 3%)
25K15.53 mi2.42 mi3407+232168+14168+142671(Top 10%)133(Top 1%)133(Top 3%)
30K18.64 mi3.11 mi3168+239158+10158+102723(Top 11%)171(Top 2%)171(Top 4%)
20M20.00 mi1.36 mi3006+162151+7151+72052(Top 8%)122(Top 1%)122(Top 3%)
21M21.00 mi1.00 mi2883+1231511511932(Top 8%)130(Top 1%)130(Top 3%)
35K21.75 mi0.75 mi2830+53152-1152-12636(Top 10%)229(Top 2%)229(Top 5%)
23M23.00 mi1.25 mi2751+79150+2150+22462(Top 10%)235(Top 2%)235(Top 5%)
24M24.00 mi1.00 mi2729+22151-1151-12717(Top 11%)313(Top 3%)313(Top 7%)
40K24.85 mi0.85 mi2653+76149+2149+22041(Top 8%)207(Top 2%)207(Top 4%)
25.2M25.20 mi0.35 mi2601+52148+1148+11333(Top 5%)119(Top 1%)119(Top 3%)
Finish26.22 mi1.02 mi2508+93146+2146+21600(Top 6%)164(Top 2%)164(Top 4%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21stories
+97ft-345ft

Overall

3373

Females

164

F18-39

164

5K→10K

3.1 - 6.2 mi

Top 15%
×5stories
+79ft-138ft

Overall

3767

Females

204

F18-39

204

10K→15K

6.2 - 9.3 mi

Top 13%
×3stories
+67ft-78ft

Overall

3373

Females

164

F18-39

164

15K→20K

9.3 - 12.4 mi

Top 11%
×5stories
+106ft-86ft

Overall

2868

Females

127

F18-39

127

20K→Half

12.4 - 13.1 mi

Top 13%
×2stories
+19ft-37ft

Overall

3343

Females

161

F18-39

161

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2671

Females

133

F18-39

133

25K→30K

15.5 - 18.6 mi

Top 11%
×9stories
+181ft-148ft

Overall

2723

Females

171

F18-39

171

30K→20M

18.6 - 20.0 mi

Top 8%
×5stories
+64ft-50ft

Overall

2052

Females

122

F18-39

122

20M→21M

20.0 - 21.0 mi

Top 8%
×8stories
+106ft-24ft

Overall

1932

Females

130

F18-39

130

21M→35K

21.0 - 21.8 mi

Top 10%
×7stories
+17ft-86ft

Overall

2636

Females

229

F18-39

229

35K→23M

21.8 - 23.0 mi

Top 10%
×5stories
+23ft-63ft

Overall

2462

Females

235

F18-39

235

23M→24M

23.0 - 24.0 mi

Top 11%
×6stories
+12ft-82ft

Overall

2717

Females

313

F18-39

313

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2041

Females

207

F18-39

207

40K→25.2M

24.9 - 25.2 mi

Top 5%
×1story
+13ft-16ft

Overall

1333

Females

119

F18-39

119

25.2M→Finish

25.2 - 26.2 mi

Top 6%
×2stories
+22ft-21ft

Overall

1600

Females

164

F18-39

164

Passing Analysis

Category:
Athletes Passed
3041
Passed By
220
Net Change
+2821
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5329
5K → 10K8766+870#5329#4459
10K → 15K43311+422#4459#4037
15K → 20K3774+373#4037#3664
20K → Half338+25#3664#3639
Half → 25K25220+232#3639#3407
25K → 30K29253+239#3407#3168
30K → 20M1675+162#3168#3006
20M → 21M1318+123#3006#2883
21M → 35K6512+53#2883#2830
35K → 23M10930+79#2830#2751
23M → 24M6846+22#2751#2729
24M → 40K9014+76#2729#2653
40K → 25.2M520+52#2653#2601
25.2M → Finish963+93#2601#2508
TOTALS3041220+2821
📊

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