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BOSTON MARATHON 2023

Veronique Leboeuf

Bib: 4222•F

QC

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 16%
Gender (Female)
#0 / 11423
Top 3%
Masters (Masters Women)
#0 / 6539
Top 0.7%
Division (F40-44)
#0 / 1878
Top 2%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:05
Rank: #4572
Start → 5K
21:05 | 6:47/mi
10K· 6.21 mi
41:57
Rank: #4511 (+61)
5K → 10K
20:52 | 6:43/mi
15K· 9.32 mi
1:02:51
Rank: #4448 (+63)
10K → 15K
20:54 | 6:44/mi
20K· 12.43 mi
1:24:24
Rank: #4759 (-311)
15K → 20K
21:33 | 6:56/mi
Half· 13.11 mi
1:28:55
Rank: #4685 (+74)
20K → Half
4:31 | 6:37/mi
25K· 15.53 mi
1:45:50
Rank: #4828 (-143)
Half → 25K
16:55 | 6:59/mi
30K· 18.64 mi
2:08:05
Rank: #4945 (-117)
25K → 30K
22:15 | 7:10/mi
20M
2:17:46
Rank: #4889 (+56)
30K → 20M
9:41 | 7:08/mi
21M
2:25:20
Rank: #4888 (+1)
20M → 21M
7:34 | 7:34/mi
35K· 21.75 mi
2:30:23
Rank: #4831 (+57)
21M → 35K
5:03 | 6:45/mi
23M
2:39:16
Rank: #4751 (+80)
35K → 23M
8:53 | 7:06/mi
24M
2:45:55
Rank: #4626 (+125)
23M → 24M
6:39 | 6:39/mi
40K· 24.85 mi
2:51:36
Rank: #4502 (+124)
24M → 40K
5:41 | 6:39/mi
25.2M
2:54:03
Rank: #4447 (+55)
40K → 25.2M
2:27 | 7:06/mi
Finish· 26.22 mi
3:00:30
Rank: #4310 (+137)
25.2M → Finish
6:27 | 6:20/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:55
Pace6:47 /mi
2nd Half
Distance13.11 mi
Time1:31:35
Pace6:59 /mi
📊Positive Split: 3.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:0621:056:4721:05
6:47
-
10K
6.21 mi10:43:5841:576:4520:52
6:43
-0:04
15K
9.32 mi11:04:521:02:516:4520:54
6:44
+0:01
20K
12.43 mi11:26:251:24:246:4721:33
6:56
+0:12
Half
13.11 mi11:30:561:28:556:474:31
6:37
-0:19
25K
15.53 mi11:47:511:45:506:4916:55
6:59
+0:22
30K
18.64 mi12:10:062:08:056:5222:15
7:10
+0:11
20M
20.00 mi12:19:472:17:466:539:41
7:08
-0:02
21M
21.00 mi12:27:212:25:206:557:34
7:34
+0:26
35K
21.75 mi12:32:242:30:236:555:03
6:45
-0:49
23M
23.00 mi12:41:172:39:166:558:53
7:06
+0:21
24M
24.00 mi12:47:562:45:556:556:39
6:39
-0:27
40K
24.85 mi12:53:372:51:366:545:41
6:39
0:00
25.2M
25.20 mi12:56:042:54:036:542:27
7:06
+0:27
Finish
26.22 mi13:02:313:00:306:536:27
6:20
-0:46

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

6:20 /mi

Average Pace

6:53 /mi

Slowest Pace

7:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:52:45

62% of race

Time at Steady Pace

1:00:11

33% of race

Time at Slower Pace

7:34

4% of race

Average Pace: 6:53 /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 mi10:23:0621:056:4721:05
6:47
#4572
10K
6.21 mi10:43:5841:576:4520:52
6:43
#4511
15K
9.32 mi11:04:521:02:516:4520:54
6:44
#4448
20K
12.43 mi11:26:251:24:246:4721:33
6:56
#4759
Half
13.11 mi11:30:561:28:556:474:31
6:37
#4685
25K
15.53 mi11:47:511:45:506:4916:55
6:59
#4828
30K
18.64 mi12:10:062:08:056:5222:15
7:10
#4945
20M
20.00 mi12:19:472:17:466:539:41
7:08
#4889
21M
21.00 mi12:27:212:25:206:557:34
7:34
#4888
35K
21.75 mi12:32:242:30:236:555:03
6:45
#4831
23M
23.00 mi12:41:172:39:166:558:53
7:06
#4751
24M
24.00 mi12:47:562:45:556:556:39
6:39
#4626
40K
24.85 mi12:53:372:51:366:545:41
6:39
#4502
25.2M
25.20 mi12:56:042:54:036:542:27
7:06
#4447
Finish
26.22 mi13:02:313:00:306:536:27
6:20
#4310
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi45723053054420(Top 17%)282(Top 2%)282(Top 15%)
10K6.21 mi3.10 mi4511+61290+15290+154530(Top 17%)296(Top 3%)296(Top 16%)
15K9.32 mi3.11 mi4448+63283+7283+74420(Top 17%)282(Top 2%)282(Top 15%)
20K12.43 mi3.11 mi4759-311316-33316-335587(Top 21%)447(Top 4%)447(Top 24%)
Half13.11 mi0.68 mi4685+74309+7309+73683(Top 14%)202(Top 2%)202(Top 11%)
25K15.53 mi2.42 mi4828-143333-24333-245453(Top 20%)427(Top 4%)427(Top 23%)
30K18.64 mi3.11 mi4945-117340-7340-75283(Top 20%)454(Top 4%)454(Top 24%)
20M20.00 mi1.36 mi4889+56344-4344-44759(Top 18%)408(Top 4%)408(Top 22%)
21M21.00 mi1.00 mi4888+13443444936(Top 19%)497(Top 4%)497(Top 26%)
35K21.75 mi0.75 mi4831+57340+4340+43930(Top 15%)312(Top 3%)312(Top 17%)
23M23.00 mi1.25 mi4751+80333+7333+74303(Top 16%)373(Top 3%)373(Top 20%)
24M24.00 mi1.00 mi4626+125316+17316+172874(Top 11%)203(Top 2%)203(Top 11%)
40K24.85 mi0.85 mi4502+124305+11305+112147(Top 8%)147(Top 1%)147(Top 8%)
25.2M25.20 mi0.35 mi4447+55299+6299+62197(Top 8%)155(Top 1%)155(Top 8%)
Finish26.22 mi1.02 mi4310+137287+12287+121770(Top 7%)111(Top 1.0%)111(Top 6%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21stories
+97ft-345ft

Overall

4420

Females

282

F40-44

282

5K→10K

3.1 - 6.2 mi

Top 17%
×5stories
+79ft-138ft

Overall

4530

Females

296

F40-44

296

10K→15K

6.2 - 9.3 mi

Top 17%
×3stories
+67ft-78ft

Overall

4420

Females

282

F40-44

282

15K→20K

9.3 - 12.4 mi

Top 21%
×5stories
+106ft-86ft

Overall

5587

Females

447

F40-44

447

20K→Half

12.4 - 13.1 mi

Top 14%
×2stories
+19ft-37ft

Overall

3683

Females

202

F40-44

202

Half→25K

13.1 - 15.5 mi

Top 20%
×4stories
+66ft-88ft

Overall

5453

Females

427

F40-44

427

25K→30K

15.5 - 18.6 mi

Top 20%
×9stories
+181ft-148ft

Overall

5283

Females

454

F40-44

454

30K→20M

18.6 - 20.0 mi

Top 18%
×5stories
+64ft-50ft

Overall

4759

Females

408

F40-44

408

20M→21M

20.0 - 21.0 mi

Top 19%
×8stories
+106ft-24ft

Overall

4936

Females

497

F40-44

497

21M→35K

21.0 - 21.8 mi

Top 15%
×7stories
+17ft-86ft

Overall

3930

Females

312

F40-44

312

35K→23M

21.8 - 23.0 mi

Top 16%
×5stories
+23ft-63ft

Overall

4303

Females

373

F40-44

373

23M→24M

23.0 - 24.0 mi

Top 11%
×6stories
+12ft-82ft

Overall

2874

Females

203

F40-44

203

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2147

Females

147

F40-44

147

40K→25.2M

24.9 - 25.2 mi

Top 8%
×1story
+13ft-16ft

Overall

2197

Females

155

F40-44

155

25.2M→Finish

25.2 - 26.2 mi

Top 7%
×2stories
+22ft-21ft

Overall

1770

Females

111

F40-44

111

Passing Analysis

Category:
Athletes Passed
1449
Passed By
1187
Net Change
+262
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4572
5K → 10K241180+61#4572#4511
10K → 15K15087+63#4511#4448
15K → 20K29340-311#4448#4759
20K → Half773+74#4759#4685
Half → 25K63206-143#4685#4828
25K → 30K103220-117#4828#4945
30K → 20M9337+56#4945#4889
20M → 21M6362+1#4889#4888
21M → 35K6912+57#4888#4831
35K → 23M10828+80#4831#4751
23M → 24M1283+125#4751#4626
24M → 40K1262+124#4626#4502
40K → 25.2M572+55#4502#4447
25.2M → Finish1425+137#4447#4310
TOTALS14491187+262
📊

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