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BOSTON MARATHON 2025

Agathe Louvet

Bib: 20904•F

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 48%
Gender (Female)
#0 / 12228
Top 34%
Masters (Masters Women)
#0 / 6759
Top 19%
Division (F50-54)
#0 / 1303
Top 12%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:59
Rank: #14144
Start → 5K
23:59 | 7:43/mi
10K· 6.21 mi
48:25
Rank: #14721 (-577)
5K → 10K
24:26 | 7:52/mi
15K· 9.32 mi
1:12:56
Rank: #14852 (-131)
10K → 15K
24:31 | 7:53/mi
20K· 12.43 mi
1:37:38
Rank: #14719 (+133)
15K → 20K
24:42 | 7:57/mi
Half· 13.11 mi
1:43:01
Rank: #14742 (-23)
20K → Half
5:23 | 7:53/mi
25K· 15.53 mi
2:02:16
Rank: #14478 (+264)
Half → 25K
19:15 | 7:56/mi
30K· 18.64 mi
2:27:36
Rank: #14029 (+449)
25K → 30K
25:20 | 8:09/mi
20M
2:38:52
Rank: #13865 (+164)
30K → 20M
11:16 | 8:17/mi
21M
2:47:42
Rank: #13752 (+113)
20M → 21M
8:50 | 8:50/mi
35K· 21.75 mi
2:53:52
Rank: #13735 (+17)
21M → 35K
6:10 | 8:15/mi
23M
3:04:32
Rank: #13696 (+39)
35K → 23M
10:40 | 8:31/mi
24M
3:13:02
Rank: #13745 (-49)
23M → 24M
8:30 | 8:30/mi
40K· 24.85 mi
3:20:17
Rank: #13701 (+44)
24M → 40K
7:15 | 8:29/mi
25.2M
3:23:27
Rank: #13689 (+12)
40K → 25.2M
3:10 | 9:11/mi
Finish· 26.22 mi
3:31:46
Rank: #13688 (+1)
25.2M → Finish
8:19 | 8:10/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:01
Pace7:51 /mi
2nd Half
Distance13.11 mi
Time1:48:45
Pace8:18 /mi
📊Positive Split: 5.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:3523:597:4323:59
7:43
-
10K
6.21 mi11:41:0148:257:4824:26
7:52
+0:09
15K
9.32 mi12:05:321:12:567:4924:31
7:53
+0:01
20K
12.43 mi12:30:141:37:387:5124:42
7:57
+0:04
Half
13.11 mi12:35:371:43:017:515:23
7:53
-0:04
25K
15.53 mi12:54:522:02:167:5219:15
7:56
+0:03
30K
18.64 mi13:20:122:27:367:5525:20
8:09
+0:13
20M
20.00 mi13:31:282:38:527:5711:16
8:17
+0:08
21M
21.00 mi13:40:182:47:427:598:50
8:50
+0:33
35K
21.75 mi13:46:282:53:528:006:10
8:15
-0:35
23M
23.00 mi13:57:083:04:328:0110:40
8:31
+0:16
24M
24.00 mi14:05:383:13:028:038:30
8:30
-0:01
40K
24.85 mi14:12:533:20:178:037:15
8:29
-0:01
25.2M
25.20 mi14:16:033:23:278:043:10
9:11
+0:42
Finish
26.22 mi14:24:223:31:468:058:19
8:10
-1:01

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

7:43 /mi

Average Pace

8:05 /mi

Slowest Pace

9:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:00:36

85% of race

Time at Steady Pace

28:00

13% of race

Time at Slower Pace

3:10

1% of race

Average Pace: 8:05 /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 mi11:16:3523:597:4323:59
7:43
#14144
10K
6.21 mi11:41:0148:257:4824:26
7:52
#14721
15K
9.32 mi12:05:321:12:567:4924:31
7:53
#14852
20K
12.43 mi12:30:141:37:387:5124:42
7:57
#14719
Half
13.11 mi12:35:371:43:017:515:23
7:53
#14742
25K
15.53 mi12:54:522:02:167:5219:15
7:56
#14478
30K
18.64 mi13:20:122:27:367:5525:20
8:09
#14029
20M
20.00 mi13:31:282:38:527:5711:16
8:17
#13865
21M
21.00 mi13:40:182:47:427:598:50
8:50
#13752
35K
21.75 mi13:46:282:53:528:006:10
8:15
#13735
23M
23.00 mi13:57:083:04:328:0110:40
8:31
#13696
24M
24.00 mi14:05:383:13:028:038:30
8:30
#13745
40K
24.85 mi14:12:533:20:178:037:15
8:29
#13701
25.2M
25.20 mi14:16:033:23:278:043:10
9:11
#13689
Finish
26.22 mi14:24:223:31:468:058:19
8:10
#13688
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi141444000400015177(Top 53%)4673(Top 38%)4673(Top 359%)
10K6.21 mi3.10 mi14721-5774378-3784378-37815397(Top 54%)4777(Top 39%)4777(Top 367%)
15K9.32 mi3.11 mi14852-1314469-914469-9115177(Top 53%)4673(Top 38%)4673(Top 359%)
20K12.43 mi3.11 mi14719+1334419+504419+5014545(Top 51%)4388(Top 36%)4388(Top 337%)
Half13.11 mi0.68 mi14742-234436-174436-1715040(Top 53%)4623(Top 38%)4623(Top 355%)
25K15.53 mi2.42 mi14478+2644321+1154321+11513444(Top 47%)3911(Top 32%)3911(Top 300%)
30K18.64 mi3.11 mi14029+4494123+1984123+19812501(Top 44%)3568(Top 29%)3568(Top 274%)
20M20.00 mi1.36 mi13865+1644068+554068+5512454(Top 44%)3673(Top 30%)3673(Top 282%)
21M21.00 mi1.00 mi13752+1134032+364032+3612549(Top 44%)3896(Top 32%)3896(Top 299%)
35K21.75 mi0.75 mi13735+174043-114043-1113922(Top 49%)4634(Top 38%)4634(Top 356%)
23M23.00 mi1.25 mi13696+394059-164059-1613437(Top 47%)4489(Top 37%)4489(Top 345%)
24M24.00 mi1.00 mi13745-494116-574116-5714512(Top 51%)5097(Top 42%)5097(Top 391%)
40K24.85 mi0.85 mi13701+444117-14117-113317(Top 47%)4604(Top 38%)4604(Top 353%)
25.2M25.20 mi0.35 mi13689+124126-94126-912869(Top 45%)4427(Top 36%)4427(Top 340%)
Finish26.22 mi1.02 mi13688+14148-224148-2214028(Top 49%)4959(Top 41%)4959(Top 381%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21stories
+97ft-345ft

Overall

15177

Females

4673

F50-54

4673

5K→10K

3.1 - 6.2 mi

Top 54%
×5stories
+79ft-138ft

Overall

15397

Females

4777

F50-54

4777

10K→15K

6.2 - 9.3 mi

Top 53%
×3stories
+67ft-78ft

Overall

15177

Females

4673

F50-54

4673

15K→20K

9.3 - 12.4 mi

Top 51%
×5stories
+106ft-86ft

Overall

14545

Females

4388

F50-54

4388

20K→Half

12.4 - 13.1 mi

Top 53%
×2stories
+19ft-37ft

Overall

15040

Females

4623

F50-54

4623

Half→25K

13.1 - 15.5 mi

Top 47%
×4stories
+66ft-88ft

Overall

13444

Females

3911

F50-54

3911

25K→30K

15.5 - 18.6 mi

Top 44%
×9stories
+181ft-148ft

Overall

12501

Females

3568

F50-54

3568

30K→20M

18.6 - 20.0 mi

Top 44%
×5stories
+64ft-50ft

Overall

12454

Females

3673

F50-54

3673

20M→21M

20.0 - 21.0 mi

Top 44%
×8stories
+106ft-24ft

Overall

12549

Females

3896

F50-54

3896

21M→35K

21.0 - 21.8 mi

Top 49%
×7stories
+17ft-86ft

Overall

13922

Females

4634

F50-54

4634

35K→23M

21.8 - 23.0 mi

Top 47%
×5stories
+23ft-63ft

Overall

13437

Females

4489

F50-54

4489

23M→24M

23.0 - 24.0 mi

Top 51%
×6stories
+12ft-82ft

Overall

14512

Females

5097

F50-54

5097

24M→40K

24.0 - 24.9 mi

Top 47%
×1story
+6ft-20ft

Overall

13317

Females

4604

F50-54

4604

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1story
+13ft-16ft

Overall

12869

Females

4427

F50-54

4427

25.2M→Finish

25.2 - 26.2 mi

Top 49%
×2stories
+22ft-21ft

Overall

14028

Females

4959

F50-54

4959

Passing Analysis

Category:
Athletes Passed
2198
Passed By
1742
Net Change
+456
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14144
5K → 10K127704-577#14144#14721
10K → 15K143274-131#14721#14852
15K → 20K267134+133#14852#14719
20K → Half2245-23#14719#14742
Half → 25K31046+264#14742#14478
25K → 30K49849+449#14478#14029
30K → 20M20036+164#14029#13865
20M → 21M16350+113#13865#13752
21M → 35K6346+17#13752#13735
35K → 23M13192+39#13735#13696
23M → 24M68117-49#13696#13745
24M → 40K10561+44#13745#13701
40K → 25.2M4028+12#13701#13689
25.2M → Finish6160+1#13689#13688
TOTALS21981742+456
📊

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