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BOSTON MARATHON 2023

Victoria Baker

Bib: 16394•F

OH

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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
26:28
Rank: #17697
Start → 5K
26:28 | 8:31/mi
10K· 6.21 mi
54:29
Rank: #19510 (-1813)
5K → 10K
28:01 | 9:01/mi
15K· 9.32 mi
1:21:00
Rank: #18992 (+518)
10K → 15K
26:31 | 8:32/mi
20K· 12.43 mi
1:49:45
Rank: #19492 (-500)
15K → 20K
28:45 | 9:15/mi
Half· 13.11 mi
1:55:36
Rank: #19422 (+70)
20K → Half
5:51 | 8:34/mi
25K· 15.53 mi
2:16:43
Rank: #19092 (+330)
Half → 25K
21:07 | 8:43/mi
30K· 18.64 mi
2:46:31
Rank: #19270 (-178)
25K → 30K
29:48 | 9:36/mi
20M
2:59:03
Rank: #19130 (+140)
30K → 20M
12:32 | 9:13/mi
21M
3:08:40
Rank: #18981 (+149)
20M → 21M
9:37 | 9:37/mi
35K· 21.75 mi
3:15:14
Rank: #18899 (+82)
21M → 35K
6:34 | 8:47/mi
23M
3:26:44
Rank: #18770 (+129)
35K → 23M
11:30 | 9:11/mi
24M
3:35:46
Rank: #18706 (+64)
23M → 24M
9:02 | 9:02/mi
40K· 24.85 mi
3:45:35
Rank: #19025 (-319)
24M → 40K
9:49 | 11:29/mi
25.2M
3:48:59
Rank: #18993 (+32)
40K → 25.2M
3:24 | 9:52/mi
Finish· 26.22 mi
3:57:49
Rank: #18912 (+81)
25.2M → Finish
8:50 | 8:40/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:55:36
Pace8:49 /mi
2nd Half
Distance13.11 mi
Time2:02:13
Pace9:19 /mi
📊Positive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:4926:288:3126:28
8:31
-
10K
6.21 mi11:44:5054:298:4628:01
9:01
+0:30
15K
9.32 mi12:11:211:21:008:4126:31
8:32
-0:29
20K
12.43 mi12:40:061:49:458:5028:45
9:15
+0:43
Half
13.11 mi12:45:571:55:368:495:51
8:34
-0:41
25K
15.53 mi13:07:042:16:438:4821:07
8:43
+0:09
30K
18.64 mi13:36:522:46:318:5629:48
9:36
+0:53
20M
20.00 mi13:49:242:59:038:5712:32
9:13
-0:23
21M
21.00 mi13:59:013:08:408:599:37
9:37
+0:24
35K
21.75 mi14:05:353:15:148:596:34
8:47
-0:50
23M
23.00 mi14:17:053:26:448:5911:30
9:11
+0:24
24M
24.00 mi14:26:073:35:468:599:02
9:02
-0:09
40K
24.85 mi14:35:563:45:359:059:49
11:29
+2:27
25.2M
25.20 mi14:39:203:48:599:053:24
9:52
-1:37
Finish
26.22 mi14:48:103:57:499:058:50
8:40
-1:12

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

8:31 /mi

Average Pace

9:05 /mi

Slowest Pace

11:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:07:40

28% of race

Time at Steady Pace

1:57:31

49% of race

Time at Slower Pace

52:38

22% of race

Average Pace: 9:04 /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 mi11:16:4926:288:3126:28
8:31
#17697
10K
6.21 mi11:44:5054:298:4628:01
9:01
#19510
15K
9.32 mi12:11:211:21:008:4126:31
8:32
#18992
20K
12.43 mi12:40:061:49:458:5028:45
9:15
#19492
Half
13.11 mi12:45:571:55:368:495:51
8:34
#19422
25K
15.53 mi13:07:042:16:438:4821:07
8:43
#19092
30K
18.64 mi13:36:522:46:318:5629:48
9:36
#19270
20M
20.00 mi13:49:242:59:038:5712:32
9:13
#19130
21M
21.00 mi13:59:013:08:408:599:37
9:37
#18981
35K
21.75 mi14:05:353:15:148:596:34
8:47
#18899
23M
23.00 mi14:17:053:26:448:5911:30
9:11
#18770
24M
24.00 mi14:26:073:35:468:599:02
9:02
#18706
40K
24.85 mi14:35:563:45:359:059:49
11:29
#19025
25.2M
25.20 mi14:39:203:48:599:053:24
9:52
#18993
Finish
26.22 mi14:48:103:57:499:058:50
8:40
#18912
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi176976373637318060(Top 68%)6540(Top 57%)6540(Top 134%)
10K6.21 mi3.10 mi19510-18137471-10987471-109820950(Top 79%)8230(Top 72%)8230(Top 169%)
15K9.32 mi3.11 mi18992+5187129+3427129+34218060(Top 68%)6540(Top 57%)6540(Top 134%)
20K12.43 mi3.11 mi19492-5007423-2947423-29420800(Top 78%)8112(Top 71%)8112(Top 166%)
Half13.11 mi0.68 mi19422+707379+447379+4418250(Top 69%)6645(Top 58%)6645(Top 136%)
25K15.53 mi2.42 mi19092+3307169+2107169+21017443(Top 66%)6254(Top 55%)6254(Top 128%)
30K18.64 mi3.11 mi19270-1787297-1287297-12819765(Top 74%)7630(Top 67%)7630(Top 156%)
20M20.00 mi1.36 mi19130+1407229+687229+6817685(Top 66%)6574(Top 58%)6574(Top 135%)
21M21.00 mi1.00 mi18981+1497156+737156+7316540(Top 62%)5944(Top 52%)5944(Top 122%)
35K21.75 mi0.75 mi18899+827118+387118+3816874(Top 63%)6218(Top 54%)6218(Top 127%)
23M23.00 mi1.25 mi18770+1297054+647054+6417007(Top 64%)6299(Top 55%)6299(Top 129%)
24M24.00 mi1.00 mi18706+647030+247030+2417406(Top 65%)6585(Top 58%)6585(Top 135%)
40K24.85 mi0.85 mi19025-3197212-1827212-18223180(Top 87%)9752(Top 85%)9752(Top 200%)
25.2M25.20 mi0.35 mi18993+327199+137199+1316885(Top 63%)6376(Top 56%)6376(Top 131%)
Finish26.22 mi1.02 mi18912+817159+407159+4016363(Top 61%)6032(Top 53%)6032(Top 124%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×21stories
+97ft-345ft

Overall

18060

Females

6540

F18-39

6540

5K→10K

3.1 - 6.2 mi

Top 79%
×5stories
+79ft-138ft

Overall

20950

Females

8230

F18-39

8230

10K→15K

6.2 - 9.3 mi

Top 68%
×3stories
+67ft-78ft

Overall

18060

Females

6540

F18-39

6540

15K→20K

9.3 - 12.4 mi

Top 78%
×5stories
+106ft-86ft

Overall

20800

Females

8112

F18-39

8112

20K→Half

12.4 - 13.1 mi

Top 69%
×2stories
+19ft-37ft

Overall

18250

Females

6645

F18-39

6645

Half→25K

13.1 - 15.5 mi

Top 66%
×4stories
+66ft-88ft

Overall

17443

Females

6254

F18-39

6254

25K→30K

15.5 - 18.6 mi

Top 74%
×9stories
+181ft-148ft

Overall

19765

Females

7630

F18-39

7630

30K→20M

18.6 - 20.0 mi

Top 66%
×5stories
+64ft-50ft

Overall

17685

Females

6574

F18-39

6574

20M→21M

20.0 - 21.0 mi

Top 62%
×8stories
+106ft-24ft

Overall

16540

Females

5944

F18-39

5944

21M→35K

21.0 - 21.8 mi

Top 63%
×7stories
+17ft-86ft

Overall

16874

Females

6218

F18-39

6218

35K→23M

21.8 - 23.0 mi

Top 64%
×5stories
+23ft-63ft

Overall

17007

Females

6299

F18-39

6299

23M→24M

23.0 - 24.0 mi

Top 65%
×6stories
+12ft-82ft

Overall

17406

Females

6585

F18-39

6585

24M→40K

24.0 - 24.9 mi

Top 87%
×1story
+6ft-20ft

Overall

23180

Females

9752

F18-39

9752

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1story
+13ft-16ft

Overall

16885

Females

6376

F18-39

6376

25.2M→Finish

25.2 - 26.2 mi

Top 61%
×2stories
+22ft-21ft

Overall

16363

Females

6032

F18-39

6032

Passing Analysis

Category:
Athletes Passed
1969
Passed By
3184
Net Change
-1215
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17697
5K → 10K251838-1813#17697#19510
10K → 15K55638+518#19510#18992
15K → 20K57557-500#18992#19492
20K → Half777+70#19492#19422
Half → 25K34111+330#19422#19092
25K → 30K113291-178#19092#19270
30K → 20M15818+140#19270#19130
20M → 21M16314+149#19130#18981
21M → 35K908+82#18981#18899
35K → 23M14718+129#18899#18770
23M → 24M9228+64#18770#18706
24M → 40K11330-319#18706#19025
40K → 25.2M4210+32#19025#18993
25.2M → Finish9716+81#18993#18912
TOTALS19693184-1215
📊

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