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BOSTON MARATHON 2023

Penelope Croissant

Bib: 20041•F

AZ

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F40-44)
#0 / 1878
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:55
Rank: #16457
Start → 5K
25:55 | 8:21/mi
10K· 6.21 mi
51:43
Rank: #16676 (-219)
5K → 10K
25:48 | 8:18/mi
15K· 9.32 mi
1:18:26
Rank: #17301 (-625)
10K → 15K
26:43 | 8:36/mi
20K· 12.43 mi
1:46:03
Rank: #17781 (-480)
15K → 20K
27:37 | 8:53/mi
Half· 13.11 mi
1:52:25
Rank: #18056 (-275)
20K → Half
6:22 | 9:20/mi
25K· 15.53 mi
2:14:06
Rank: #18163 (-107)
Half → 25K
21:41 | 8:57/mi
30K· 18.64 mi
2:43:47
Rank: #18495 (-332)
25K → 30K
29:41 | 9:33/mi
20M
2:56:52
Rank: #18571 (-76)
30K → 20M
13:05 | 9:38/mi
21M
3:07:16
Rank: #18633 (-62)
20M → 21M
10:24 | 10:24/mi
35K· 21.75 mi
3:14:09
Rank: #18629 (+4)
21M → 35K
6:53 | 9:12/mi
23M
3:26:20
Rank: #18683 (-54)
35K → 23M
12:11 | 9:44/mi
24M
3:35:54
Rank: #18730 (-47)
23M → 24M
9:34 | 9:34/mi
40K· 24.85 mi
3:44:06
Rank: #18745 (-15)
24M → 40K
8:12 | 9:35/mi
25.2M
3:47:48
Rank: #18767 (-22)
40K → 25.2M
3:42 | 10:44/mi
Finish· 26.22 mi
3:57:27
Rank: #18854 (-87)
25.2M → Finish
9:39 | 9:28/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:52:25
Pace8:35 /mi
2nd Half
Distance13.11 mi
Time2:05:02
Pace9:32 /mi
📊Positive Split: 11.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:1725:558:2125:55
8:21
-
10K
6.21 mi11:42:0551:438:1925:48
8:18
-0:03
15K
9.32 mi12:08:481:18:268:2526:43
8:36
+0:18
20K
12.43 mi12:36:251:46:038:3227:37
8:53
+0:17
Half
13.11 mi12:42:471:52:258:356:22
9:20
+0:27
25K
15.53 mi13:04:282:14:068:3821:41
8:57
-0:23
30K
18.64 mi13:34:092:43:478:4729:41
9:33
+0:36
20M
20.00 mi13:47:142:56:528:5113:05
9:38
+0:05
21M
21.00 mi13:57:383:07:168:5510:24
10:24
+0:46
35K
21.75 mi14:04:313:14:098:566:53
9:12
-1:12
23M
23.00 mi14:16:423:26:208:5812:11
9:44
+0:32
24M
24.00 mi14:26:163:35:549:009:34
9:34
-0:10
40K
24.85 mi14:34:283:44:069:018:12
9:35
+0:01
25.2M
25.20 mi14:38:103:47:489:023:42
10:44
+1:09
Finish
26.22 mi14:47:493:57:279:049:39
9:28
-1:16

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

8:18 /mi

Average Pace

9:04 /mi

Slowest Pace

10:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:44

54% of race

Time at Steady Pace

1:35:37

40% of race

Time at Slower Pace

14:06

6% of race

Average Pace: 9:03 /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 mi11:16:1725:558:2125:55
8:21
#16457
10K
6.21 mi11:42:0551:438:1925:48
8:18
#16676
15K
9.32 mi12:08:481:18:268:2526:43
8:36
#17301
20K
12.43 mi12:36:251:46:038:3227:37
8:53
#17781
Half
13.11 mi12:42:471:52:258:356:22
9:20
#18056
25K
15.53 mi13:04:282:14:068:3821:41
8:57
#18163
30K
18.64 mi13:34:092:43:478:4729:41
9:33
#18495
20M
20.00 mi13:47:142:56:528:5113:05
9:38
#18571
21M
21.00 mi13:57:383:07:168:5510:24
10:24
#18633
35K
21.75 mi14:04:313:14:098:566:53
9:12
#18629
23M
23.00 mi14:16:423:26:208:5812:11
9:44
#18683
24M
24.00 mi14:26:163:35:549:009:34
9:34
#18730
40K
24.85 mi14:34:283:44:069:018:12
9:35
#18745
25.2M
25.20 mi14:38:103:47:489:023:42
10:44
#18767
Finish
26.22 mi14:47:493:57:279:049:39
9:28
#18854
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi164575577557718455(Top 69%)6770(Top 59%)6770(Top 360%)
10K6.21 mi3.10 mi16676-2195692-1155692-11516973(Top 64%)5863(Top 51%)5863(Top 312%)
15K9.32 mi3.11 mi17301-6256098-4066098-40618455(Top 69%)6770(Top 59%)6770(Top 360%)
20K12.43 mi3.11 mi17781-4806392-2946392-29419164(Top 72%)7192(Top 63%)7192(Top 383%)
Half13.11 mi0.68 mi18056-2756543-1516543-15121623(Top 81%)8575(Top 75%)8575(Top 457%)
25K15.53 mi2.42 mi18163-1076631-886631-8818690(Top 70%)6959(Top 61%)6959(Top 371%)
30K18.64 mi3.11 mi18495-3326861-2306861-23019634(Top 74%)7549(Top 66%)7549(Top 402%)
20M20.00 mi1.36 mi18571-766912-516912-5119326(Top 73%)7468(Top 65%)7468(Top 398%)
21M21.00 mi1.00 mi18633-626947-356947-3519280(Top 72%)7504(Top 66%)7504(Top 400%)
35K21.75 mi0.75 mi18629+46949-26949-218761(Top 70%)7251(Top 63%)7251(Top 386%)
23M23.00 mi1.25 mi18683-547006-577006-5719198(Top 72%)7522(Top 66%)7522(Top 401%)
24M24.00 mi1.00 mi18730-477045-397045-3919448(Top 73%)7687(Top 67%)7687(Top 409%)
40K24.85 mi0.85 mi18745-157066-217066-2118669(Top 70%)7310(Top 64%)7310(Top 389%)
25.2M25.20 mi0.35 mi18767-227087-217087-2119808(Top 74%)7949(Top 70%)7949(Top 423%)
Finish26.22 mi1.02 mi18854-877126-397126-3920022(Top 75%)8007(Top 70%)8007(Top 426%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21stories
+97ft-345ft

Overall

18455

Females

6770

F40-44

6770

5K→10K

3.1 - 6.2 mi

Top 64%
×5stories
+79ft-138ft

Overall

16973

Females

5863

F40-44

5863

10K→15K

6.2 - 9.3 mi

Top 69%
×3stories
+67ft-78ft

Overall

18455

Females

6770

F40-44

6770

15K→20K

9.3 - 12.4 mi

Top 72%
×5stories
+106ft-86ft

Overall

19164

Females

7192

F40-44

7192

20K→Half

12.4 - 13.1 mi

Top 81%
×2stories
+19ft-37ft

Overall

21623

Females

8575

F40-44

8575

Half→25K

13.1 - 15.5 mi

Top 70%
×4stories
+66ft-88ft

Overall

18690

Females

6959

F40-44

6959

25K→30K

15.5 - 18.6 mi

Top 74%
×9stories
+181ft-148ft

Overall

19634

Females

7549

F40-44

7549

30K→20M

18.6 - 20.0 mi

Top 73%
×5stories
+64ft-50ft

Overall

19326

Females

7468

F40-44

7468

20M→21M

20.0 - 21.0 mi

Top 72%
×8stories
+106ft-24ft

Overall

19280

Females

7504

F40-44

7504

21M→35K

21.0 - 21.8 mi

Top 70%
×7stories
+17ft-86ft

Overall

18761

Females

7251

F40-44

7251

35K→23M

21.8 - 23.0 mi

Top 72%
×5stories
+23ft-63ft

Overall

19198

Females

7522

F40-44

7522

23M→24M

23.0 - 24.0 mi

Top 73%
×6stories
+12ft-82ft

Overall

19448

Females

7687

F40-44

7687

24M→40K

24.0 - 24.9 mi

Top 70%
×1story
+6ft-20ft

Overall

18669

Females

7310

F40-44

7310

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1story
+13ft-16ft

Overall

19808

Females

7949

F40-44

7949

25.2M→Finish

25.2 - 26.2 mi

Top 75%
×2stories
+22ft-21ft

Overall

20022

Females

8007

F40-44

8007

Passing Analysis

Category:
Athletes Passed
868
Passed By
3265
Net Change
-2397
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16457
5K → 10K205424-219#16457#16676
10K → 15K48673-625#16676#17301
15K → 20K63543-480#17301#17781
20K → Half3278-275#17781#18056
Half → 25K90197-107#18056#18163
25K → 30K94426-332#18163#18495
30K → 20M65141-76#18495#18571
20M → 21M67129-62#18571#18633
21M → 35K4642+4#18633#18629
35K → 23M65119-54#18629#18683
23M → 24M4188-47#18683#18730
24M → 40K4358-15#18730#18745
40K → 25.2M2042-22#18745#18767
25.2M → Finish18105-87#18767#18854
TOTALS8683265-2397
📊

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