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BOSTON MARATHON 2023

Louise Chercuitte

Bib: 24322•F

QC

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F60-64)
#0 / 527
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:28
Rank: #21093
Start → 5K
28:28 | 9:10/mi
10K· 6.21 mi
57:36
Rank: #21638 (-545)
5K → 10K
29:08 | 9:23/mi
15K· 9.32 mi
1:27:13
Rank: #21858 (-220)
10K → 15K
29:37 | 9:32/mi
20K· 12.43 mi
1:57:09
Rank: #21882 (-24)
15K → 20K
29:56 | 9:38/mi
Half· 13.11 mi
2:03:43
Rank: #21900 (-18)
20K → Half
6:34 | 9:37/mi
25K· 15.53 mi
2:27:25
Rank: #21861 (+39)
Half → 25K
23:42 | 9:46/mi
30K· 18.64 mi
2:59:08
Rank: #21778 (+83)
25K → 30K
31:43 | 10:13/mi
20M
3:13:09
Rank: #21753 (+25)
30K → 20M
14:01 | 10:19/mi
21M
3:24:15
Rank: #21730 (+23)
20M → 21M
11:06 | 11:06/mi
35K· 21.75 mi
3:31:45
Rank: #21720 (+10)
21M → 35K
7:30 | 10:01/mi
23M
3:44:37
Rank: #21648 (+72)
35K → 23M
12:52 | 10:17/mi
24M
3:54:43
Rank: #21625 (+23)
23M → 24M
10:06 | 10:06/mi
40K· 24.85 mi
4:03:31
Rank: #21598 (+27)
24M → 40K
8:48 | 10:18/mi
25.2M
4:07:24
Rank: #21582 (+16)
40K → 25.2M
3:53 | 11:16/mi
Finish· 26.22 mi
4:17:36
Rank: #21591 (-9)
25.2M → Finish
10:12 | 10:01/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:03:43
Pace9:26 /mi
2nd Half
Distance13.11 mi
Time2:13:53
Pace10:13 /mi
📊Positive Split: 8.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:43:3428:289:1028:28
9:10
-
10K
6.21 mi12:12:4257:369:1629:08
9:23
+0:13
15K
9.32 mi12:42:191:27:139:2129:37
9:32
+0:09
20K
12.43 mi13:12:151:57:099:2629:56
9:38
+0:06
Half
13.11 mi13:18:492:03:439:266:34
9:37
-0:01
25K
15.53 mi13:42:312:27:259:2923:42
9:46
+0:09
30K
18.64 mi14:14:142:59:089:3731:43
10:13
+0:27
20M
20.00 mi14:28:153:13:099:3914:01
10:19
+0:06
21M
21.00 mi14:39:213:24:159:4411:06
11:06
+0:47
35K
21.75 mi14:46:513:31:459:447:30
10:01
-1:05
23M
23.00 mi14:59:433:44:379:4612:52
10:17
+0:16
24M
24.00 mi15:09:493:54:439:4710:06
10:06
-0:11
40K
24.85 mi15:18:374:03:319:488:48
10:18
+0:12
25.2M
25.20 mi15:22:304:07:249:493:53
11:16
+0:58
Finish
26.22 mi15:32:424:17:369:5010:12
10:01
-1:15

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

9:10 /mi

Average Pace

9:50 /mi

Slowest Pace

11:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:03:43

48% of race

Time at Steady Pace

1:36:05

37% of race

Time at Slower Pace

37:48

15% of race

Average Pace: 9:49 /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 mi11:43:3428:289:1028:28
9:10
#21093
10K
6.21 mi12:12:4257:369:1629:08
9:23
#21638
15K
9.32 mi12:42:191:27:139:2129:37
9:32
#21858
20K
12.43 mi13:12:151:57:099:2629:56
9:38
#21882
Half
13.11 mi13:18:492:03:439:266:34
9:37
#21900
25K
15.53 mi13:42:312:27:259:2923:42
9:46
#21861
30K
18.64 mi14:14:142:59:089:3731:43
10:13
#21778
20M
20.00 mi14:28:153:13:099:3914:01
10:19
#21753
21M
21.00 mi14:39:213:24:159:4411:06
11:06
#21730
35K
21.75 mi14:46:513:31:459:447:30
10:01
#21720
23M
23.00 mi14:59:433:44:379:4612:52
10:17
#21648
24M
24.00 mi15:09:493:54:439:4710:06
10:06
#21625
40K
24.85 mi15:18:374:03:319:488:48
10:18
#21598
25.2M
25.20 mi15:22:304:07:249:493:53
11:16
#21582
Finish
26.22 mi15:32:424:17:369:5010:12
10:01
#21591
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi210938420842022350(Top 84%)8981(Top 79%)8981(Top 1704%)
10K6.21 mi3.10 mi21638-5458657-2378657-23722164(Top 83%)8909(Top 78%)8909(Top 1691%)
15K9.32 mi3.11 mi21858-2208758-1018758-10122350(Top 84%)8981(Top 79%)8981(Top 1704%)
20K12.43 mi3.11 mi21882-248765-78765-721959(Top 82%)8777(Top 77%)8777(Top 1665%)
Half13.11 mi0.68 mi21900-188777-128777-1222461(Top 84%)9046(Top 79%)9046(Top 1717%)
25K15.53 mi2.42 mi21861+398747+308747+3021674(Top 81%)8654(Top 76%)8654(Top 1642%)
30K18.64 mi3.11 mi21778+838708+398708+3921545(Top 81%)8651(Top 76%)8651(Top 1642%)
20M20.00 mi1.36 mi21753+258709-18709-121309(Top 80%)8586(Top 75%)8586(Top 1629%)
21M21.00 mi1.00 mi21730+238705+48705+421048(Top 79%)8492(Top 74%)8492(Top 1611%)
35K21.75 mi0.75 mi21720+108705870521354(Top 80%)8684(Top 76%)8684(Top 1648%)
23M23.00 mi1.25 mi21648+728688+178688+1720787(Top 78%)8402(Top 74%)8402(Top 1594%)
24M24.00 mi1.00 mi21625+238684+48684+421080(Top 79%)8597(Top 75%)8597(Top 1631%)
40K24.85 mi0.85 mi21598+278675+98675+920739(Top 78%)8466(Top 74%)8466(Top 1606%)
25.2M25.20 mi0.35 mi21582+168674+18674+121068(Top 79%)8627(Top 76%)8627(Top 1637%)
Finish26.22 mi1.02 mi21591-98688-148688-1421791(Top 82%)9004(Top 79%)9004(Top 1709%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
×21stories
+97ft-345ft

Overall

22350

Females

8981

F60-64

8981

5K→10K

3.1 - 6.2 mi

Top 83%
×5stories
+79ft-138ft

Overall

22164

Females

8909

F60-64

8909

10K→15K

6.2 - 9.3 mi

Top 84%
×3stories
+67ft-78ft

Overall

22350

Females

8981

F60-64

8981

15K→20K

9.3 - 12.4 mi

Top 82%
×5stories
+106ft-86ft

Overall

21959

Females

8777

F60-64

8777

20K→Half

12.4 - 13.1 mi

Top 84%
×2stories
+19ft-37ft

Overall

22461

Females

9046

F60-64

9046

Half→25K

13.1 - 15.5 mi

Top 81%
×4stories
+66ft-88ft

Overall

21674

Females

8654

F60-64

8654

25K→30K

15.5 - 18.6 mi

Top 81%
×9stories
+181ft-148ft

Overall

21545

Females

8651

F60-64

8651

30K→20M

18.6 - 20.0 mi

Top 80%
×5stories
+64ft-50ft

Overall

21309

Females

8586

F60-64

8586

20M→21M

20.0 - 21.0 mi

Top 79%
×8stories
+106ft-24ft

Overall

21048

Females

8492

F60-64

8492

21M→35K

21.0 - 21.8 mi

Top 80%
×7stories
+17ft-86ft

Overall

21354

Females

8684

F60-64

8684

35K→23M

21.8 - 23.0 mi

Top 78%
×5stories
+23ft-63ft

Overall

20787

Females

8402

F60-64

8402

23M→24M

23.0 - 24.0 mi

Top 79%
×6stories
+12ft-82ft

Overall

21080

Females

8597

F60-64

8597

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

20739

Females

8466

F60-64

8466

40K→25.2M

24.9 - 25.2 mi

Top 79%
×1story
+13ft-16ft

Overall

21068

Females

8627

F60-64

8627

25.2M→Finish

25.2 - 26.2 mi

Top 82%
×2stories
+22ft-21ft

Overall

21791

Females

9004

F60-64

9004

Passing Analysis

Category:
Athletes Passed
1068
Passed By
1566
Net Change
-498
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21093
5K → 10K100645-545#21093#21638
10K → 15K83303-220#21638#21858
15K → 20K120144-24#21858#21882
20K → Half1735-18#21882#21900
Half → 25K12485+39#21900#21861
25K → 30K17693+83#21861#21778
30K → 20M7651+25#21778#21753
20M → 21M6340+23#21753#21730
21M → 35K3121+10#21730#21720
35K → 23M9927+72#21720#21648
23M → 24M5734+23#21648#21625
24M → 40K5023+27#21625#21598
40K → 25.2M3216+16#21598#21582
25.2M → Finish4049-9#21582#21591
TOTALS10681566-498
📊

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