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BOSTON MARATHON 2023

Molly Venditti

Bib: 26091•F

RI

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: #25613
Start → 5K
34:02 | 10:57/mi
10K· 6.21 mi
1:07:17
Rank: #25320 (+293)
5K → 10K
33:15 | 10:42/mi
15K· 9.32 mi
1:40:31
Rank: #25111 (+209)
10K → 15K
33:14 | 10:42/mi
20K· 12.43 mi
2:14:47
Rank: #24984 (+127)
15K → 20K
34:16 | 11:02/mi
Half· 13.11 mi
2:22:17
Rank: #24985 (-1)
20K → Half
7:30 | 11:00/mi
25K· 15.53 mi
2:49:35
Rank: #24886 (+99)
Half → 25K
27:18 | 11:16/mi
30K· 18.64 mi
3:26:57
Rank: #24837 (+49)
25K → 30K
37:22 | 12:02/mi
20M
3:44:24
Rank: #24861 (-24)
30K → 20M
17:27 | 12:50/mi
21M
3:57:55
Rank: #24860 (+1)
20M → 21M
13:31 | 13:31/mi
35K· 21.75 mi
4:06:48
Rank: #24864 (-4)
21M → 35K
8:53 | 11:52/mi
23M
4:22:34
Rank: #24881 (-17)
35K → 23M
15:46 | 12:36/mi
24M
4:35:10
Rank: #24921 (-40)
23M → 24M
12:36 | 12:36/mi
40K· 24.85 mi
4:46:11
Rank: #24925 (-4)
24M → 40K
11:01 | 12:53/mi
25.2M
4:50:57
Rank: #24941 (-16)
40K → 25.2M
4:46 | 13:49/mi
Finish· 26.22 mi
5:02:36
Rank: #24937 (+4)
25.2M → Finish
11:39 | 11:26/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:22:17
Pace10:51 /mi
2nd Half
Distance13.11 mi
Time2:40:19
Pace12:14 /mi
📊Positive Split: 12.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:5534:0210:5734:02
10:57
-
10K
6.21 mi12:24:101:07:1710:5033:15
10:42
-0:15
15K
9.32 mi12:57:241:40:3110:4733:14
10:42
0:00
20K
12.43 mi13:31:402:14:4710:5134:16
11:02
+0:20
Half
13.11 mi13:39:102:22:1710:517:30
11:00
-0:02
25K
15.53 mi14:06:282:49:3510:5527:18
11:16
+0:16
30K
18.64 mi14:43:503:26:5711:0637:22
12:02
+0:46
20M
20.00 mi15:01:173:44:2411:1317:27
12:50
+0:48
21M
21.00 mi15:14:483:57:5511:2013:31
13:31
+0:41
35K
21.75 mi15:23:414:06:4811:218:53
11:52
-1:39
23M
23.00 mi15:39:274:22:3411:2515:46
12:36
+0:44
24M
24.00 mi15:52:034:35:1011:2812:36
12:36
0:00
40K
24.85 mi16:03:044:46:1111:3111:01
12:53
+0:17
25.2M
25.20 mi16:07:504:50:5711:334:46
13:49
+0:56
Finish
26.22 mi16:19:295:02:3611:3311:39
11:26
-2:23

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

10:42 /mi

Average Pace

11:33 /mi

Slowest Pace

13:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:49:35

56% of race

Time at Steady Pace

57:54

19% of race

Time at Slower Pace

1:15:07

25% of race

Average Pace: 11:32 /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 mi11:50:5534:0210:5734:02
10:57
#25613
10K
6.21 mi12:24:101:07:1710:5033:15
10:42
#25320
15K
9.32 mi12:57:241:40:3110:4733:14
10:42
#25111
20K
12.43 mi13:31:402:14:4710:5134:16
11:02
#24984
Half
13.11 mi13:39:102:22:1710:517:30
11:00
#24985
25K
15.53 mi14:06:282:49:3510:5527:18
11:16
#24886
30K
18.64 mi14:43:503:26:5711:0637:22
12:02
#24837
20M
20.00 mi15:01:173:44:2411:1317:27
12:50
#24861
21M
21.00 mi15:14:483:57:5511:2013:31
13:31
#24860
35K
21.75 mi15:23:414:06:4811:218:53
11:52
#24864
23M
23.00 mi15:39:274:22:3411:2515:46
12:36
#24881
24M
24.00 mi15:52:034:35:1011:2812:36
12:36
#24921
40K
24.85 mi16:03:044:46:1111:3111:01
12:53
#24925
25.2M
25.20 mi16:07:504:50:5711:334:46
13:49
#24941
Finish
26.22 mi16:19:295:02:3611:3311:39
11:26
#24937
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi25613107961079624800(Top 93%)10350(Top 91%)10350(Top 212%)
10K6.21 mi3.10 mi25320+29310612+18410612+18425029(Top 94%)10457(Top 92%)10457(Top 214%)
15K9.32 mi3.11 mi25111+20910501+11110501+11124800(Top 93%)10350(Top 91%)10350(Top 212%)
20K12.43 mi3.11 mi24984+12710445+5610445+5624669(Top 93%)10293(Top 90%)10293(Top 211%)
Half13.11 mi0.68 mi24985-110449-410449-424945(Top 94%)10469(Top 92%)10469(Top 214%)
25K15.53 mi2.42 mi24886+9910404+4510404+4524357(Top 91%)10146(Top 89%)10146(Top 208%)
30K18.64 mi3.11 mi24837+4910391+1310391+1324529(Top 92%)10301(Top 90%)10301(Top 211%)
20M20.00 mi1.36 mi24861-2410421-3010421-3025047(Top 94%)10628(Top 93%)10628(Top 218%)
21M21.00 mi1.00 mi24860+110425-410425-424609(Top 92%)10408(Top 91%)10408(Top 213%)
35K21.75 mi0.75 mi24864-410438-1310438-1324559(Top 92%)10435(Top 91%)10435(Top 214%)
23M23.00 mi1.25 mi24881-1710452-1410452-1424684(Top 93%)10477(Top 92%)10477(Top 215%)
24M24.00 mi1.00 mi24921-4010482-3010482-3025163(Top 95%)10762(Top 94%)10762(Top 220%)
40K24.85 mi0.85 mi24925-410494-1210494-1224847(Top 93%)10595(Top 93%)10595(Top 217%)
25.2M25.20 mi0.35 mi24941-1610502-810502-824864(Top 93%)10623(Top 93%)10623(Top 218%)
Finish26.22 mi1.02 mi24937+410506-410506-424606(Top 92%)10460(Top 92%)10460(Top 214%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×21stories
+97ft-345ft

Overall

24800

Females

10350

F18-39

10350

5K→10K

3.1 - 6.2 mi

Top 94%
×5stories
+79ft-138ft

Overall

25029

Females

10457

F18-39

10457

10K→15K

6.2 - 9.3 mi

Top 93%
×3stories
+67ft-78ft

Overall

24800

Females

10350

F18-39

10350

15K→20K

9.3 - 12.4 mi

Top 93%
×5stories
+106ft-86ft

Overall

24669

Females

10293

F18-39

10293

20K→Half

12.4 - 13.1 mi

Top 94%
×2stories
+19ft-37ft

Overall

24945

Females

10469

F18-39

10469

Half→25K

13.1 - 15.5 mi

Top 91%
×4stories
+66ft-88ft

Overall

24357

Females

10146

F18-39

10146

25K→30K

15.5 - 18.6 mi

Top 92%
×9stories
+181ft-148ft

Overall

24529

Females

10301

F18-39

10301

30K→20M

18.6 - 20.0 mi

Top 94%
×5stories
+64ft-50ft

Overall

25047

Females

10628

F18-39

10628

20M→21M

20.0 - 21.0 mi

Top 92%
×8stories
+106ft-24ft

Overall

24609

Females

10408

F18-39

10408

21M→35K

21.0 - 21.8 mi

Top 92%
×7stories
+17ft-86ft

Overall

24559

Females

10435

F18-39

10435

35K→23M

21.8 - 23.0 mi

Top 93%
×5stories
+23ft-63ft

Overall

24684

Females

10477

F18-39

10477

23M→24M

23.0 - 24.0 mi

Top 95%
×6stories
+12ft-82ft

Overall

25163

Females

10762

F18-39

10762

24M→40K

24.0 - 24.9 mi

Top 93%
×1story
+6ft-20ft

Overall

24847

Females

10595

F18-39

10595

40K→25.2M

24.9 - 25.2 mi

Top 93%
×1story
+13ft-16ft

Overall

24864

Females

10623

F18-39

10623

25.2M→Finish

25.2 - 26.2 mi

Top 92%
×2stories
+22ft-21ft

Overall

24606

Females

10460

F18-39

10460

Passing Analysis

Category:
Athletes Passed
1207
Passed By
531
Net Change
+676
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25613
5K → 10K34552+293#25613#25320
10K → 15K23223+209#25320#25111
15K → 20K16942+127#25111#24984
20K → Half2021-1#24984#24985
Half → 25K12425+99#24985#24886
25K → 30K11667+49#24886#24837
30K → 20M3963-24#24837#24861
20M → 21M3332+1#24861#24860
21M → 35K2731-4#24860#24864
35K → 23M2441-17#24864#24881
23M → 24M1656-40#24881#24921
24M → 40K3236-4#24921#24925
40K → 25.2M521-16#24925#24941
25.2M → Finish2521+4#24941#24937
TOTALS1207531+676
📊

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