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BOSTON MARATHON 2023

Kerry Vogel

Bib: 29906•F

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
34:02
Rank: #25615
Start → 5K
34:02 | 10:57/mi
10K· 6.21 mi
1:07:50
Rank: #25475 (+140)
5K → 10K
33:48 | 10:53/mi
15K· 9.32 mi
1:42:37
Rank: #25460 (+15)
10K → 15K
34:47 | 11:12/mi
20K· 12.43 mi
2:20:34
Rank: #25603 (-143)
15K → 20K
37:57 | 12:13/mi
Half· 13.11 mi
2:28:59
Rank: #25644 (-41)
20K → Half
8:25 | 12:20/mi
25K· 15.53 mi
3:04:11
Rank: #25902 (-258)
Half → 25K
35:12 | 14:31/mi
30K· 18.64 mi
3:48:36
Rank: #25994 (-92)
25K → 30K
44:25 | 14:18/mi
20M
4:07:46
Rank: #25992 (+2)
30K → 20M
19:10 | 14:06/mi
21M
4:22:35
Rank: #25983 (+9)
20M → 21M
14:49 | 14:49/mi
35K· 21.75 mi
4:32:38
Rank: #25975 (+8)
21M → 35K
10:03 | 13:26/mi
23M
4:48:45
Rank: #25940 (+35)
35K → 23M
16:07 | 12:52/mi
24M
5:01:37
Rank: #25931 (+9)
23M → 24M
12:52 | 12:52/mi
40K· 24.85 mi
5:13:37
Rank: #25934 (-3)
24M → 40K
12:00 | 14:02/mi
25.2M
5:18:36
Rank: #25927 (+7)
40K → 25.2M
4:59 | 14:27/mi
Finish· 26.22 mi
5:30:36
Rank: #25908 (+19)
25.2M → Finish
12:00 | 11:47/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:28:59
Pace11:22 /mi
2nd Half
Distance13.11 mi
Time3:01:37
Pace13:51 /mi
📊Positive Split: 21.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:3534:0210:5734:02
10:57
-
10K
6.21 mi12:26:231:07:5010:5533:48
10:53
-0:04
15K
9.32 mi13:01:101:42:3711:0134:47
11:12
+0:19
20K
12.43 mi13:39:072:20:3411:1937:57
12:13
+1:01
Half
13.11 mi13:47:322:28:5911:228:25
12:20
+0:07
25K
15.53 mi14:22:443:04:1111:5135:12
14:31
+2:11
30K
18.64 mi15:07:093:48:3612:1644:25
14:18
-0:13
20M
20.00 mi15:26:194:07:4612:2319:10
14:06
-0:12
21M
21.00 mi15:41:084:22:3512:3014:49
14:49
+0:43
35K
21.75 mi15:51:114:32:3812:3210:03
13:26
-1:23
23M
23.00 mi16:07:184:48:4512:3316:07
12:52
-0:34
24M
24.00 mi16:20:105:01:3712:3412:52
12:52
0:00
40K
24.85 mi16:32:105:13:3712:3712:00
14:02
+1:10
25.2M
25.20 mi16:37:095:18:3612:394:59
14:27
+0:25
Finish
26.22 mi16:49:095:30:3612:3712:00
11:47
-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

10:53 /mi

Average Pace

12:37 /mi

Slowest Pace

14:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:54:37

35% of race

Time at Steady Pace

1:25:24

26% of race

Time at Slower Pace

2:10:35

39% of race

Average Pace: 12:37 /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 mi11:52:3534:0210:5734:02
10:57
#25615
10K
6.21 mi12:26:231:07:5010:5533:48
10:53
#25475
15K
9.32 mi13:01:101:42:3711:0134:47
11:12
#25460
20K
12.43 mi13:39:072:20:3411:1937:57
12:13
#25603
Half
13.11 mi13:47:322:28:5911:228:25
12:20
#25644
25K
15.53 mi14:22:443:04:1111:5135:12
14:31
#25902
30K
18.64 mi15:07:093:48:3612:1644:25
14:18
#25994
20M
20.00 mi15:26:194:07:4612:2319:10
14:06
#25992
21M
21.00 mi15:41:084:22:3512:3014:49
14:49
#25983
35K
21.75 mi15:51:114:32:3812:3210:03
13:26
#25975
23M
23.00 mi16:07:184:48:4512:3316:07
12:52
#25940
24M
24.00 mi16:20:105:01:3712:3412:52
12:52
#25931
40K
24.85 mi16:32:105:13:3712:3712:00
14:02
#25934
25.2M
25.20 mi16:37:095:18:3612:394:59
14:27
#25927
Finish
26.22 mi16:49:095:30:3612:3712:00
11:47
#25908
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi25615107981079825417(Top 95%)10695(Top 94%)10695(Top 219%)
10K6.21 mi3.10 mi25475+14010717+8110717+8125319(Top 95%)10618(Top 93%)10618(Top 217%)
15K9.32 mi3.11 mi25460+1510713+410713+425417(Top 95%)10695(Top 94%)10695(Top 219%)
20K12.43 mi3.11 mi25603-14310810-9710810-9725783(Top 97%)10935(Top 96%)10935(Top 224%)
Half13.11 mi0.68 mi25644-4110836-2610836-2626082(Top 98%)11110(Top 97%)11110(Top 227%)
25K15.53 mi2.42 mi25902-25810990-15410990-15426481(Top 99%)11348(Top 99%)11348(Top 232%)
30K18.64 mi3.11 mi25994-9211051-6111051-6126170(Top 98%)11179(Top 98%)11179(Top 229%)
20M20.00 mi1.36 mi25992+2110511105125889(Top 97%)11064(Top 97%)11064(Top 227%)
21M21.00 mi1.00 mi25983+911046+511046+525626(Top 96%)10920(Top 96%)10920(Top 224%)
35K21.75 mi0.75 mi25975+811047-111047-125844(Top 97%)11063(Top 97%)11063(Top 227%)
23M23.00 mi1.25 mi25940+3511032+1511032+1524969(Top 94%)10619(Top 93%)10619(Top 217%)
24M24.00 mi1.00 mi25931+911028+411028+425389(Top 95%)10878(Top 95%)10878(Top 223%)
40K24.85 mi0.85 mi25934-311030-211030-225713(Top 97%)11033(Top 97%)11033(Top 226%)
25.2M25.20 mi0.35 mi25927+711027+311027+325381(Top 95%)10872(Top 95%)10872(Top 223%)
Finish26.22 mi1.02 mi25908+1911016+1111016+1125020(Top 94%)10679(Top 93%)10679(Top 219%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×21stories
+97ft-345ft

Overall

25417

Females

10695

F18-39

10695

5K→10K

3.1 - 6.2 mi

Top 95%
×5stories
+79ft-138ft

Overall

25319

Females

10618

F18-39

10618

10K→15K

6.2 - 9.3 mi

Top 95%
×3stories
+67ft-78ft

Overall

25417

Females

10695

F18-39

10695

15K→20K

9.3 - 12.4 mi

Top 97%
×5stories
+106ft-86ft

Overall

25783

Females

10935

F18-39

10935

20K→Half

12.4 - 13.1 mi

Top 98%
×2stories
+19ft-37ft

Overall

26082

Females

11110

F18-39

11110

Half→25K

13.1 - 15.5 mi

Top 99%
×4stories
+66ft-88ft

Overall

26481

Females

11348

F18-39

11348

25K→30K

15.5 - 18.6 mi

Top 98%
×9stories
+181ft-148ft

Overall

26170

Females

11179

F18-39

11179

30K→20M

18.6 - 20.0 mi

Top 97%
×5stories
+64ft-50ft

Overall

25889

Females

11064

F18-39

11064

20M→21M

20.0 - 21.0 mi

Top 96%
×8stories
+106ft-24ft

Overall

25626

Females

10920

F18-39

10920

21M→35K

21.0 - 21.8 mi

Top 97%
×7stories
+17ft-86ft

Overall

25844

Females

11063

F18-39

11063

35K→23M

21.8 - 23.0 mi

Top 94%
×5stories
+23ft-63ft

Overall

24969

Females

10619

F18-39

10619

23M→24M

23.0 - 24.0 mi

Top 95%
×6stories
+12ft-82ft

Overall

25389

Females

10878

F18-39

10878

24M→40K

24.0 - 24.9 mi

Top 97%
×1story
+6ft-20ft

Overall

25713

Females

11033

F18-39

11033

40K→25.2M

24.9 - 25.2 mi

Top 95%
×1story
+13ft-16ft

Overall

25381

Females

10872

F18-39

10872

25.2M→Finish

25.2 - 26.2 mi

Top 94%
×2stories
+22ft-21ft

Overall

25020

Females

10679

F18-39

10679

Passing Analysis

Category:
Athletes Passed
576
Passed By
869
Net Change
-293
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25615
5K → 10K23393+140#25615#25475
10K → 15K11297+15#25475#25460
15K → 20K41184-143#25460#25603
20K → Half647-41#25603#25644
Half → 25K5263-258#25644#25902
25K → 30K22114-92#25902#25994
30K → 20M2523+2#25994#25992
20M → 21M178+9#25992#25983
21M → 35K179+8#25983#25975
35K → 23M372+35#25975#25940
23M → 24M167+9#25940#25931
24M → 40K1114-3#25931#25934
40K → 25.2M103+7#25934#25927
25.2M → Finish245+19#25927#25908
TOTALS576869-293
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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