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BOSTON MARATHON 2025

Julie Lesage

Bib: 10161•F

QC

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 19%
Gender (Female)
#0 / 12228
Top 4%
Division (F18-39)
#0 / 5469
Top 8%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:46
Rank: #2859
Start → 5K
19:46 | 6:22/mi
10K· 6.21 mi
40:03
Rank: #3380 (-521)
5K → 10K
20:17 | 6:32/mi
15K· 9.32 mi
1:01:02
Rank: #4025 (-645)
10K → 15K
20:59 | 6:45/mi
20K· 12.43 mi
1:22:30
Rank: #4464 (-439)
15K → 20K
21:28 | 6:55/mi
Half· 13.11 mi
1:27:07
Rank: #4531 (-67)
20K → Half
4:37 | 6:46/mi
25K· 15.53 mi
1:44:01
Rank: #4762 (-231)
Half → 25K
16:54 | 6:58/mi
30K· 18.64 mi
2:08:40
Rank: #6001 (-1239)
25K → 30K
24:39 | 7:56/mi
20M
2:18:22
Rank: #5862 (+139)
30K → 20M
9:42 | 7:08/mi
21M
2:26:29
Rank: #5926 (-64)
20M → 21M
8:07 | 8:07/mi
35K· 21.75 mi
2:31:32
Rank: #5815 (+111)
21M → 35K
5:03 | 6:45/mi
23M
2:40:22
Rank: #5638 (+177)
35K → 23M
8:50 | 7:03/mi
24M
2:47:32
Rank: #5572 (+66)
23M → 24M
7:10 | 7:10/mi
40K· 24.85 mi
2:53:28
Rank: #5457 (+115)
24M → 40K
5:56 | 6:56/mi
25.2M
2:56:07
Rank: #5406 (+51)
40K → 25.2M
2:39 | 7:41/mi
Finish· 26.22 mi
3:03:04
Rank: #5331 (+75)
25.2M → Finish
6:57 | 6:49/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:07
Pace6:39 /mi
2nd Half
Distance13.11 mi
Time1:35:57
Pace7:19 /mi
📊Positive Split: 10.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:45:1419:466:2219:46
6:22
-
10K
6.21 mi11:05:3140:036:2720:17
6:32
+0:10
15K
9.32 mi11:26:301:01:026:3320:59
6:45
+0:13
20K
12.43 mi11:47:581:22:306:3821:28
6:55
+0:10
Half
13.11 mi11:52:351:27:076:394:37
6:46
-0:09
25K
15.53 mi12:09:291:44:016:4216:54
6:58
+0:12
30K
18.64 mi12:34:082:08:406:5424:39
7:56
+0:58
20M
20.00 mi12:43:502:18:226:559:42
7:08
-0:48
21M
21.00 mi12:51:572:26:296:598:07
8:07
+0:59
35K
21.75 mi12:57:002:31:326:585:03
6:45
-1:22
23M
23.00 mi13:05:502:40:226:588:50
7:03
+0:18
24M
24.00 mi13:13:002:47:326:597:10
7:10
+0:07
40K
24.85 mi13:18:562:53:286:595:56
6:56
-0:14
25.2M
25.20 mi13:21:352:56:076:592:39
7:41
+0:45
Finish
26.22 mi13:28:323:03:046:596:57
6:49
-0:52

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

6:22 /mi

Average Pace

6:59 /mi

Slowest Pace

8:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

40:03

22% of race

Time at Steady Pace

1:47:36

59% of race

Time at Slower Pace

35:25

19% of race

Average Pace: 6:59 /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 mi10:45:1419:466:2219:46
6:22
#2859
10K
6.21 mi11:05:3140:036:2720:17
6:32
#3380
15K
9.32 mi11:26:301:01:026:3320:59
6:45
#4025
20K
12.43 mi11:47:581:22:306:3821:28
6:55
#4464
Half
13.11 mi11:52:351:27:076:394:37
6:46
#4531
25K
15.53 mi12:09:291:44:016:4216:54
6:58
#4762
30K
18.64 mi12:34:082:08:406:5424:39
7:56
#6001
20M
20.00 mi12:43:502:18:226:559:42
7:08
#5862
21M
21.00 mi12:51:572:26:296:598:07
8:07
#5926
35K
21.75 mi12:57:002:31:326:585:03
6:45
#5815
23M
23.00 mi13:05:502:40:226:588:50
7:03
#5638
24M
24.00 mi13:13:002:47:326:597:10
7:10
#5572
40K
24.85 mi13:18:562:53:286:595:56
6:56
#5457
25.2M
25.20 mi13:21:352:56:076:592:39
7:41
#5406
Finish
26.22 mi13:28:323:03:046:596:57
6:49
#5331
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi28591321325655(Top 20%)477(Top 4%)477(Top 9%)
10K6.21 mi3.10 mi3380-521164-32164-323949(Top 14%)223(Top 2%)223(Top 4%)
15K9.32 mi3.11 mi4025-645223-59223-595655(Top 20%)477(Top 4%)477(Top 9%)
20K12.43 mi3.11 mi4464-439270-47270-476289(Top 22%)617(Top 5%)617(Top 11%)
Half13.11 mi0.68 mi4531-67278-8278-85934(Top 21%)532(Top 4%)532(Top 10%)
25K15.53 mi2.42 mi4762-231321-43321-436136(Top 22%)619(Top 5%)619(Top 11%)
30K18.64 mi3.11 mi6001-1239547-226547-22610907(Top 38%)2726(Top 22%)2726(Top 50%)
20M20.00 mi1.36 mi5862+139534+13534+134896(Top 17%)477(Top 4%)477(Top 9%)
21M21.00 mi1.00 mi5926-64565-31565-318063(Top 28%)1745(Top 14%)1745(Top 32%)
35K21.75 mi0.75 mi5815+111545+20545+203873(Top 14%)383(Top 3%)383(Top 7%)
23M23.00 mi1.25 mi5638+177523+22523+224108(Top 14%)436(Top 4%)436(Top 8%)
24M24.00 mi1.00 mi5572+66522+1522+15627(Top 20%)927(Top 8%)927(Top 17%)
40K24.85 mi0.85 mi5457+115510+12510+123611(Top 13%)406(Top 3%)406(Top 7%)
25.2M25.20 mi0.35 mi5406+51509+1509+14332(Top 15%)654(Top 5%)654(Top 12%)
Finish26.22 mi1.02 mi5331+75506+3506+34647(Top 16%)742(Top 6%)742(Top 14%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×21stories
+97ft-345ft

Overall

5655

Females

477

F18-39

477

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

3949

Females

223

F18-39

223

10K→15K

6.2 - 9.3 mi

Top 20%
×3stories
+67ft-78ft

Overall

5655

Females

477

F18-39

477

15K→20K

9.3 - 12.4 mi

Top 22%
×5stories
+106ft-86ft

Overall

6289

Females

617

F18-39

617

20K→Half

12.4 - 13.1 mi

Top 21%
×2stories
+19ft-37ft

Overall

5934

Females

532

F18-39

532

Half→25K

13.1 - 15.5 mi

Top 22%
×4stories
+66ft-88ft

Overall

6136

Females

619

F18-39

619

25K→30K

15.5 - 18.6 mi

Top 38%
×9stories
+181ft-148ft

Overall

10907

Females

2726

F18-39

2726

30K→20M

18.6 - 20.0 mi

Top 17%
×5stories
+64ft-50ft

Overall

4896

Females

477

F18-39

477

20M→21M

20.0 - 21.0 mi

Top 28%
×8stories
+106ft-24ft

Overall

8063

Females

1745

F18-39

1745

21M→35K

21.0 - 21.8 mi

Top 14%
×7stories
+17ft-86ft

Overall

3873

Females

383

F18-39

383

35K→23M

21.8 - 23.0 mi

Top 14%
×5stories
+23ft-63ft

Overall

4108

Females

436

F18-39

436

23M→24M

23.0 - 24.0 mi

Top 20%
×6stories
+12ft-82ft

Overall

5627

Females

927

F18-39

927

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3611

Females

406

F18-39

406

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

4332

Females

654

F18-39

654

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4647

Females

742

F18-39

742

Passing Analysis

Category:
Athletes Passed
996
Passed By
3468
Net Change
-2472
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2859
5K → 10K22543-521#2859#3380
10K → 15K10655-645#3380#4025
15K → 20K22461-439#4025#4464
20K → Half471-67#4464#4531
Half → 25K59290-231#4531#4762
25K → 30K281267-1239#4762#6001
30K → 20M15314+139#6001#5862
20M → 21M45109-64#5862#5926
21M → 35K1165+111#5926#5815
35K → 23M1847+177#5815#5638
23M → 24M9226+66#5638#5572
24M → 40K1183+115#5572#5457
40K → 25.2M565+51#5457#5406
25.2M → Finish8712+75#5406#5331
TOTALS9963468-2472
📊

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