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BOSTON MARATHON 2025

Philippe Bourdeau

Bib: 5230•M

QC

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 19%
Gender (Male)
#0 / 16105
Top 30%
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:07
Rank: #3665
Start → 5K
20:07 | 6:28/mi
10K· 6.21 mi
40:43
Rank: #4155 (-490)
5K → 10K
20:36 | 6:38/mi
15K· 9.32 mi
1:01:07
Rank: #4079 (+76)
10K → 15K
20:24 | 6:34/mi
20K· 12.43 mi
1:21:55
Rank: #4103 (-24)
15K → 20K
20:48 | 6:42/mi
Half· 13.11 mi
1:26:28
Rank: #4136 (-33)
20K → Half
4:33 | 6:40/mi
25K· 15.53 mi
1:43:02
Rank: #4239 (-103)
Half → 25K
16:34 | 6:50/mi
30K· 18.64 mi
2:05:17
Rank: #4497 (-258)
25K → 30K
22:15 | 7:10/mi
20M
2:15:21
Rank: #4673 (-176)
30K → 20M
10:04 | 7:24/mi
21M
2:23:16
Rank: #4793 (-120)
20M → 21M
7:55 | 7:55/mi
35K· 21.75 mi
2:28:42
Rank: #4871 (-78)
21M → 35K
5:26 | 7:16/mi
23M
2:38:23
Rank: #5095 (-224)
35K → 23M
9:41 | 7:44/mi
24M
2:46:01
Rank: #5213 (-118)
23M → 24M
7:38 | 7:38/mi
40K· 24.85 mi
2:52:44
Rank: #5291 (-78)
24M → 40K
6:43 | 7:51/mi
25.2M
2:55:38
Rank: #5303 (-12)
40K → 25.2M
2:54 | 8:25/mi
Finish· 26.22 mi
3:03:09
Rank: #5344 (-41)
25.2M → Finish
7:31 | 7:23/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:28
Pace6:36 /mi
2nd Half
Distance13.11 mi
Time1:36:41
Pace7:23 /mi
📊Positive Split: 11.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:4320:076:2820:07
6:28
-
10K
6.21 mi10:44:1940:436:3320:36
6:38
+0:10
15K
9.32 mi11:04:431:01:076:3320:24
6:34
-0:04
20K
12.43 mi11:25:311:21:556:3520:48
6:42
+0:08
Half
13.11 mi11:30:041:26:286:364:33
6:40
-0:02
25K
15.53 mi11:46:381:43:026:3816:34
6:50
+0:10
30K
18.64 mi12:08:532:05:176:4322:15
7:10
+0:20
20M
20.00 mi12:18:572:15:216:4610:04
7:24
+0:14
21M
21.00 mi12:26:522:23:166:497:55
7:55
+0:31
35K
21.75 mi12:32:182:28:426:505:26
7:16
-0:39
23M
23.00 mi12:41:592:38:236:539:41
7:44
+0:28
24M
24.00 mi12:49:372:46:016:557:38
7:38
-0:06
40K
24.85 mi12:56:202:52:446:576:43
7:51
+0:13
25.2M
25.20 mi12:59:142:55:386:582:54
8:25
+0:34
Finish
26.22 mi13:06:453:03:096:597:31
7:23
-1:02

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

6:28 /mi

Average Pace

6:59 /mi

Slowest Pace

8:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:02

56% of race

Time at Steady Pace

45:16

25% of race

Time at Slower Pace

34:51

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 mi10:23:4320:076:2820:07
6:28
#3665
10K
6.21 mi10:44:1940:436:3320:36
6:38
#4155
15K
9.32 mi11:04:431:01:076:3320:24
6:34
#4079
20K
12.43 mi11:25:311:21:556:3520:48
6:42
#4103
Half
13.11 mi11:30:041:26:286:364:33
6:40
#4136
25K
15.53 mi11:46:381:43:026:3816:34
6:50
#4239
30K
18.64 mi12:08:532:05:176:4322:15
7:10
#4497
20M
20.00 mi12:18:572:15:216:4610:04
7:24
#4673
21M
21.00 mi12:26:522:23:166:497:55
7:55
#4793
35K
21.75 mi12:32:182:28:426:505:26
7:16
#4871
23M
23.00 mi12:41:592:38:236:539:41
7:44
#5095
24M
24.00 mi12:49:372:46:016:557:38
7:38
#5213
40K
24.85 mi12:56:202:52:446:576:43
7:51
#5291
25.2M
25.20 mi12:59:142:55:386:582:54
8:25
#5303
Finish
26.22 mi13:06:453:03:096:597:31
7:23
#5344
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3665347734773999(Top 14%)3769(Top 23%)3769(Top 67%)
10K6.21 mi3.10 mi4155-4903916-4393916-4394715(Top 17%)4415(Top 27%)4415(Top 78%)
15K9.32 mi3.11 mi4079+763846+703846+703999(Top 14%)3769(Top 23%)3769(Top 67%)
20K12.43 mi3.11 mi4103-243860-143860-144394(Top 15%)4108(Top 26%)4108(Top 73%)
Half13.11 mi0.68 mi4136-333891-313891-315047(Top 18%)4676(Top 29%)4676(Top 83%)
25K15.53 mi2.42 mi4239-1033979-883979-885144(Top 18%)4719(Top 29%)4719(Top 84%)
30K18.64 mi3.11 mi4497-2584196-2174196-2175680(Top 20%)5077(Top 32%)5077(Top 90%)
20M20.00 mi1.36 mi4673-1764333-1374333-1376425(Top 23%)5478(Top 34%)5478(Top 97%)
21M21.00 mi1.00 mi4793-1204429-964429-966869(Top 24%)5603(Top 35%)5603(Top 99%)
35K21.75 mi0.75 mi4871-784487-584487-586961(Top 25%)5671(Top 35%)5671(Top 101%)
23M23.00 mi1.25 mi5095-2244664-1774664-1778080(Top 28%)6205(Top 39%)6205(Top 110%)
24M24.00 mi1.00 mi5213-1184749-854749-858606(Top 30%)6426(Top 40%)6426(Top 114%)
40K24.85 mi0.85 mi5291-784805-564805-569137(Top 32%)6584(Top 41%)6584(Top 117%)
25.2M25.20 mi0.35 mi5303-124808-34808-38164(Top 29%)5988(Top 37%)5988(Top 106%)
Finish26.22 mi1.02 mi5344-414824-164824-168293(Top 29%)6069(Top 38%)6069(Top 108%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

3999

Males

3769

M18-39

3769

5K→10K

3.1 - 6.2 mi

Top 17%
×5stories
+79ft-138ft

Overall

4715

Males

4415

M18-39

4415

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

3999

Males

3769

M18-39

3769

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

4394

Males

4108

M18-39

4108

20K→Half

12.4 - 13.1 mi

Top 18%
×2stories
+19ft-37ft

Overall

5047

Males

4676

M18-39

4676

Half→25K

13.1 - 15.5 mi

Top 18%
×4stories
+66ft-88ft

Overall

5144

Males

4719

M18-39

4719

25K→30K

15.5 - 18.6 mi

Top 20%
×9stories
+181ft-148ft

Overall

5680

Males

5077

M18-39

5077

30K→20M

18.6 - 20.0 mi

Top 23%
×5stories
+64ft-50ft

Overall

6425

Males

5478

M18-39

5478

20M→21M

20.0 - 21.0 mi

Top 24%
×8stories
+106ft-24ft

Overall

6869

Males

5603

M18-39

5603

21M→35K

21.0 - 21.8 mi

Top 25%
×7stories
+17ft-86ft

Overall

6961

Males

5671

M18-39

5671

35K→23M

21.8 - 23.0 mi

Top 28%
×5stories
+23ft-63ft

Overall

8080

Males

6205

M18-39

6205

23M→24M

23.0 - 24.0 mi

Top 30%
×6stories
+12ft-82ft

Overall

8606

Males

6426

M18-39

6426

24M→40K

24.0 - 24.9 mi

Top 32%
×1story
+6ft-20ft

Overall

9137

Males

6584

M18-39

6584

40K→25.2M

24.9 - 25.2 mi

Top 29%
×1story
+13ft-16ft

Overall

8164

Males

5988

M18-39

5988

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2stories
+22ft-21ft

Overall

8293

Males

6069

M18-39

6069

Passing Analysis

Category:
Athletes Passed
643
Passed By
2322
Net Change
-1679
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3665
5K → 10K23513-490#3665#4155
10K → 15K13054+76#4155#4079
15K → 20K102126-24#4079#4103
20K → Half1043-33#4103#4136
Half → 25K59162-103#4136#4239
25K → 30K73331-258#4239#4497
30K → 20M31207-176#4497#4673
20M → 21M35155-120#4673#4793
21M → 35K36114-78#4793#4871
35K → 23M34258-224#4871#5095
23M → 24M28146-118#5095#5213
24M → 40K30108-78#5213#5291
40K → 25.2M2335-12#5291#5303
25.2M → Finish2970-41#5303#5344
TOTALS6432322-1679
📊

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