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BOSTON MARATHON 2025

Leanne French

Bib: 17348•F

MN

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 48%
Gender (Female)
#0 / 12228
Top 34%
Division (F18-39)
#0 / 5469
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:52
Rank: #13827
Start → 5K
23:52 | 7:41/mi
10K· 6.21 mi
47:35
Rank: #13581 (+246)
5K → 10K
23:43 | 7:38/mi
15K· 9.32 mi
1:11:12
Rank: #13227 (+354)
10K → 15K
23:37 | 7:36/mi
20K· 12.43 mi
1:35:10
Rank: #12990 (+237)
15K → 20K
23:58 | 7:43/mi
Half· 13.11 mi
1:40:35
Rank: #13135 (-145)
20K → Half
5:25 | 7:56/mi
25K· 15.53 mi
1:59:55
Rank: #13194 (-59)
Half → 25K
19:20 | 7:58/mi
30K· 18.64 mi
2:25:09
Rank: #12965 (+229)
25K → 30K
25:14 | 8:07/mi
20M
2:36:06
Rank: #12776 (+189)
30K → 20M
10:57 | 8:03/mi
21M
2:44:50
Rank: #12690 (+86)
20M → 21M
8:44 | 8:44/mi
35K· 21.75 mi
2:51:20
Rank: #12861 (-171)
21M → 35K
6:30 | 8:41/mi
23M
3:02:41
Rank: #13094 (-233)
35K → 23M
11:21 | 9:04/mi
24M
3:11:54
Rank: #13368 (-274)
23M → 24M
9:13 | 9:13/mi
40K· 24.85 mi
3:19:46
Rank: #13543 (-175)
24M → 40K
7:52 | 9:12/mi
25.2M
3:23:03
Rank: #13569 (-26)
40K → 25.2M
3:17 | 9:31/mi
Finish· 26.22 mi
3:31:40
Rank: #13658 (-89)
25.2M → Finish
8:37 | 8:27/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:35
Pace7:40 /mi
2nd Half
Distance13.11 mi
Time1:51:05
Pace8:28 /mi
📊Positive Split: 10.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:3823:527:4123:52
7:41
-
10K
6.21 mi11:38:2147:357:3923:43
7:38
-0:03
15K
9.32 mi12:01:581:11:127:3823:37
7:36
-0:02
20K
12.43 mi12:25:561:35:107:3923:58
7:43
+0:07
Half
13.11 mi12:31:211:40:357:405:25
7:56
+0:13
25K
15.53 mi12:50:411:59:557:4319:20
7:58
+0:02
30K
18.64 mi13:15:552:25:097:4725:14
8:07
+0:09
20M
20.00 mi13:26:522:36:067:4810:57
8:03
-0:04
21M
21.00 mi13:35:362:44:507:518:44
8:44
+0:41
35K
21.75 mi13:42:062:51:207:536:30
8:41
-0:03
23M
23.00 mi13:53:273:02:417:5711:21
9:04
+0:23
24M
24.00 mi14:02:403:11:548:009:13
9:13
+0:09
40K
24.85 mi14:10:323:19:468:027:52
9:12
-0:01
25.2M
25.20 mi14:13:493:23:038:033:17
9:31
+0:19
Finish
26.22 mi14:22:263:31:408:058:37
8:27
-1:04

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

7:36 /mi

Average Pace

8:05 /mi

Slowest Pace

9:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:35:10

45% of race

Time at Steady Pace

1:00:56

29% of race

Time at Slower Pace

55:34

26% of race

Average Pace: 8:04 /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 mi11:14:3823:527:4123:52
7:41
#13827
10K
6.21 mi11:38:2147:357:3923:43
7:38
#13581
15K
9.32 mi12:01:581:11:127:3823:37
7:36
#13227
20K
12.43 mi12:25:561:35:107:3923:58
7:43
#12990
Half
13.11 mi12:31:211:40:357:405:25
7:56
#13135
25K
15.53 mi12:50:411:59:557:4319:20
7:58
#13194
30K
18.64 mi13:15:552:25:097:4725:14
8:07
#12965
20M
20.00 mi13:26:522:36:067:4810:57
8:03
#12776
21M
21.00 mi13:35:362:44:507:518:44
8:44
#12690
35K
21.75 mi13:42:062:51:207:536:30
8:41
#12861
23M
23.00 mi13:53:273:02:417:5711:21
9:04
#13094
24M
24.00 mi14:02:403:11:548:009:13
9:13
#13368
40K
24.85 mi14:10:323:19:468:027:52
9:12
#13543
25.2M
25.20 mi14:13:493:23:038:033:17
9:31
#13569
Finish
26.22 mi14:22:263:31:408:058:37
8:27
#13658
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi138273794379412622(Top 44%)3234(Top 26%)3234(Top 59%)
10K6.21 mi3.10 mi13581+2463697+973697+9713326(Top 47%)3569(Top 29%)3569(Top 65%)
15K9.32 mi3.11 mi13227+3543531+1663531+16612622(Top 44%)3234(Top 26%)3234(Top 59%)
20K12.43 mi3.11 mi12990+2373441+903441+9012567(Top 44%)3313(Top 27%)3313(Top 61%)
Half13.11 mi0.68 mi13135-1453521-803521-8015436(Top 54%)4836(Top 40%)4836(Top 88%)
25K15.53 mi2.42 mi13194-593590-693590-6913694(Top 48%)4054(Top 33%)4054(Top 74%)
30K18.64 mi3.11 mi12965+2293531+593531+5912268(Top 43%)3430(Top 28%)3430(Top 63%)
20M20.00 mi1.36 mi12776+1893458+733458+7310858(Top 38%)2874(Top 24%)2874(Top 53%)
21M21.00 mi1.00 mi12690+863444+143444+1411916(Top 42%)3553(Top 29%)3553(Top 65%)
35K21.75 mi0.75 mi12861-1713551-1073551-10716617(Top 59%)6113(Top 50%)6113(Top 112%)
23M23.00 mi1.25 mi13094-2333722-1713722-17116633(Top 59%)6234(Top 51%)6234(Top 114%)
24M24.00 mi1.00 mi13368-2743902-1803902-18018429(Top 65%)7258(Top 59%)7258(Top 133%)
40K24.85 mi0.85 mi13543-1754024-1224024-12217352(Top 61%)6770(Top 55%)6770(Top 124%)
25.2M25.20 mi0.35 mi13569-264053-294053-2914717(Top 52%)5387(Top 44%)5387(Top 99%)
Finish26.22 mi1.02 mi13658-894129-764129-7615945(Top 56%)5983(Top 49%)5983(Top 109%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21stories
+97ft-345ft

Overall

12622

Females

3234

F18-39

3234

5K→10K

3.1 - 6.2 mi

Top 47%
×5stories
+79ft-138ft

Overall

13326

Females

3569

F18-39

3569

10K→15K

6.2 - 9.3 mi

Top 44%
×3stories
+67ft-78ft

Overall

12622

Females

3234

F18-39

3234

15K→20K

9.3 - 12.4 mi

Top 44%
×5stories
+106ft-86ft

Overall

12567

Females

3313

F18-39

3313

20K→Half

12.4 - 13.1 mi

Top 54%
×2stories
+19ft-37ft

Overall

15436

Females

4836

F18-39

4836

Half→25K

13.1 - 15.5 mi

Top 48%
×4stories
+66ft-88ft

Overall

13694

Females

4054

F18-39

4054

25K→30K

15.5 - 18.6 mi

Top 43%
×9stories
+181ft-148ft

Overall

12268

Females

3430

F18-39

3430

30K→20M

18.6 - 20.0 mi

Top 38%
×5stories
+64ft-50ft

Overall

10858

Females

2874

F18-39

2874

20M→21M

20.0 - 21.0 mi

Top 42%
×8stories
+106ft-24ft

Overall

11916

Females

3553

F18-39

3553

21M→35K

21.0 - 21.8 mi

Top 59%
×7stories
+17ft-86ft

Overall

16617

Females

6113

F18-39

6113

35K→23M

21.8 - 23.0 mi

Top 59%
×5stories
+23ft-63ft

Overall

16633

Females

6234

F18-39

6234

23M→24M

23.0 - 24.0 mi

Top 65%
×6stories
+12ft-82ft

Overall

18429

Females

7258

F18-39

7258

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

17352

Females

6770

F18-39

6770

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1story
+13ft-16ft

Overall

14717

Females

5387

F18-39

5387

25.2M→Finish

25.2 - 26.2 mi

Top 56%
×2stories
+22ft-21ft

Overall

15945

Females

5983

F18-39

5983

Passing Analysis

Category:
Athletes Passed
2261
Passed By
2092
Net Change
+169
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13827
5K → 10K424178+246#13827#13581
10K → 15K40753+354#13581#13227
15K → 20K33194+237#13227#12990
20K → Half7152-145#12990#13135
Half → 25K147206-59#13135#13194
25K → 30K353124+229#13194#12965
30K → 20M22435+189#12965#12776
20M → 21M14963+86#12776#12690
21M → 35K26197-171#12690#12861
35K → 23M61294-233#12861#13094
23M → 24M23297-274#13094#13368
24M → 40K35210-175#13368#13543
40K → 25.2M3359-26#13543#13569
25.2M → Finish41130-89#13569#13658
TOTALS22612092+169
📊

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