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BOSTON MARATHON 2025

Marc Baucher

Bib: 28831•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M60-64)
#0 / 1259
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
32:19
Rank: #26539
Start → 5K
32:19 | 10:24/mi
10K· 6.21 mi
1:05:53
Rank: #26689 (-150)
5K → 10K
33:34 | 10:48/mi
15K· 9.32 mi
1:39:39
Rank: #26620 (+69)
10K → 15K
33:46 | 10:52/mi
20K· 12.43 mi
2:13:09
Rank: #26346 (+274)
15K → 20K
33:30 | 10:47/mi
Half· 13.11 mi
2:20:20
Rank: #26319 (+27)
20K → Half
7:11 | 10:32/mi
25K· 15.53 mi
2:46:20
Rank: #26047 (+272)
Half → 25K
26:00 | 10:43/mi
30K· 18.64 mi
3:19:27
Rank: #25594 (+453)
25K → 30K
33:07 | 10:40/mi
20M
3:33:50
Rank: #25411 (+183)
30K → 20M
14:23 | 10:35/mi
21M
3:44:40
Rank: #25231 (+180)
20M → 21M
10:50 | 10:50/mi
35K· 21.75 mi
3:52:24
Rank: #25163 (+68)
21M → 35K
7:44 | 10:20/mi
23M
4:05:31
Rank: #25033 (+130)
35K → 23M
13:07 | 10:29/mi
24M
4:15:52
Rank: #24938 (+95)
23M → 24M
10:21 | 10:21/mi
40K· 24.85 mi
4:24:44
Rank: #24841 (+97)
24M → 40K
8:52 | 10:22/mi
25.2M
4:28:33
Rank: #24793 (+48)
40K → 25.2M
3:49 | 11:04/mi
Finish· 26.22 mi
4:38:12
Rank: #24713 (+80)
25.2M → Finish
9:39 | 9:28/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time2:20:20
Pace10:42 /mi
2nd Half✓ Faster
Distance13.11 mi
Time2:17:52
Pace10:31 /mi
📊Negative Split: 1.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:58:4332:1910:2432:19
10:24
-
10K
6.21 mi12:32:171:05:5310:3633:34
10:48
+0:24
15K
9.32 mi13:06:031:39:3910:4133:46
10:52
+0:04
20K
12.43 mi13:39:332:13:0910:4333:30
10:47
-0:05
Half
13.11 mi13:46:442:20:2010:427:11
10:32
-0:15
25K
15.53 mi14:12:442:46:2010:4226:00
10:43
+0:11
30K
18.64 mi14:45:513:19:2710:4233:07
10:40
-0:03
20M
20.00 mi15:00:143:33:5010:4114:23
10:35
-0:05
21M
21.00 mi15:11:043:44:4010:4210:50
10:50
+0:15
35K
21.75 mi15:18:483:52:2410:417:44
10:20
-0:30
23M
23.00 mi15:31:554:05:3110:4013:07
10:29
+0:09
24M
24.00 mi15:42:164:15:5210:4010:21
10:21
-0:08
40K
24.85 mi15:51:084:24:4410:398:52
10:22
+0:01
25.2M
25.20 mi15:54:574:28:3310:393:49
11:04
+0:42
Finish
26.22 mi16:04:364:38:1210:379:39
9:28
-1:36

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

9:28 /mi

Average Pace

10:37 /mi

Slowest Pace

11:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:08:55

25% of race

Time at Steady Pace

3:29:17

75% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:37 /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 mi11:58:4332:1910:2432:19
10:24
#26539
10K
6.21 mi12:32:171:05:5310:3633:34
10:48
#26689
15K
9.32 mi13:06:031:39:3910:4133:46
10:52
#26620
20K
12.43 mi13:39:332:13:0910:4333:30
10:47
#26346
Half
13.11 mi13:46:442:20:2010:427:11
10:32
#26319
25K
15.53 mi14:12:442:46:2010:4226:00
10:43
#26047
30K
18.64 mi14:45:513:19:2710:4233:07
10:40
#25594
20M
20.00 mi15:00:143:33:5010:4114:23
10:35
#25411
21M
21.00 mi15:11:043:44:4010:4210:50
10:50
#25231
35K
21.75 mi15:18:483:52:2410:417:44
10:20
#25163
23M
23.00 mi15:31:554:05:3110:4013:07
10:29
#25033
24M
24.00 mi15:42:164:15:5210:4010:21
10:21
#24938
40K
24.85 mi15:51:084:24:4410:398:52
10:22
#24841
25.2M
25.20 mi15:54:574:28:3310:393:49
11:04
#24793
Finish
26.22 mi16:04:364:38:1210:379:39
9:28
#24713
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi26539154081540826511(Top 93%)15369(Top 95%)15369(Top 1221%)
10K6.21 mi3.10 mi26689-15015468-6015468-6026784(Top 94%)15493(Top 96%)15493(Top 1231%)
15K9.32 mi3.11 mi26620+6915430+3815430+3826511(Top 93%)15369(Top 95%)15369(Top 1221%)
20K12.43 mi3.11 mi26346+27415304+12615304+12625682(Top 90%)14984(Top 93%)14984(Top 1190%)
Half13.11 mi0.68 mi26319+2715295+915295+925825(Top 91%)15024(Top 93%)15024(Top 1193%)
25K15.53 mi2.42 mi26047+27215157+13815157+13824756(Top 87%)14537(Top 90%)14537(Top 1155%)
30K18.64 mi3.11 mi25594+45314916+24114916+24123299(Top 82%)13746(Top 85%)13746(Top 1092%)
20M20.00 mi1.36 mi25411+18314824+9214824+9222658(Top 80%)13372(Top 83%)13372(Top 1062%)
21M21.00 mi1.00 mi25231+18014727+9714727+9720933(Top 74%)12464(Top 77%)12464(Top 990%)
35K21.75 mi0.75 mi25163+6814690+3714690+3722792(Top 80%)13303(Top 83%)13303(Top 1057%)
23M23.00 mi1.25 mi25033+13014622+6814622+6821954(Top 77%)12861(Top 80%)12861(Top 1022%)
24M24.00 mi1.00 mi24938+9514563+5914563+5922397(Top 79%)13007(Top 81%)13007(Top 1033%)
40K24.85 mi0.85 mi24841+9714509+5414509+5421576(Top 76%)12555(Top 78%)12555(Top 997%)
25.2M25.20 mi0.35 mi24793+4814479+3014479+3020854(Top 73%)12230(Top 76%)12230(Top 971%)
Finish26.22 mi1.02 mi24713+8014435+4414435+4421069(Top 74%)12330(Top 77%)12330(Top 979%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×21stories
+97ft-345ft

Overall

26511

Males

15369

M60-64

15369

5K→10K

3.1 - 6.2 mi

Top 94%
×5stories
+79ft-138ft

Overall

26784

Males

15493

M60-64

15493

10K→15K

6.2 - 9.3 mi

Top 93%
×3stories
+67ft-78ft

Overall

26511

Males

15369

M60-64

15369

15K→20K

9.3 - 12.4 mi

Top 90%
×5stories
+106ft-86ft

Overall

25682

Males

14984

M60-64

14984

20K→Half

12.4 - 13.1 mi

Top 91%
×2stories
+19ft-37ft

Overall

25825

Males

15024

M60-64

15024

Half→25K

13.1 - 15.5 mi

Top 87%
×4stories
+66ft-88ft

Overall

24756

Males

14537

M60-64

14537

25K→30K

15.5 - 18.6 mi

Top 82%
×9stories
+181ft-148ft

Overall

23299

Males

13746

M60-64

13746

30K→20M

18.6 - 20.0 mi

Top 80%
×5stories
+64ft-50ft

Overall

22658

Males

13372

M60-64

13372

20M→21M

20.0 - 21.0 mi

Top 74%
×8stories
+106ft-24ft

Overall

20933

Males

12464

M60-64

12464

21M→35K

21.0 - 21.8 mi

Top 80%
×7stories
+17ft-86ft

Overall

22792

Males

13303

M60-64

13303

35K→23M

21.8 - 23.0 mi

Top 77%
×5stories
+23ft-63ft

Overall

21954

Males

12861

M60-64

12861

23M→24M

23.0 - 24.0 mi

Top 79%
×6stories
+12ft-82ft

Overall

22397

Males

13007

M60-64

13007

24M→40K

24.0 - 24.9 mi

Top 76%
×1story
+6ft-20ft

Overall

21576

Males

12555

M60-64

12555

40K→25.2M

24.9 - 25.2 mi

Top 73%
×1story
+13ft-16ft

Overall

20854

Males

12230

M60-64

12230

25.2M→Finish

25.2 - 26.2 mi

Top 74%
×2stories
+22ft-21ft

Overall

21069

Males

12330

M60-64

12330

Passing Analysis

Category:
Athletes Passed
2213
Passed By
387
Net Change
+1826
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26539
5K → 10K115265-150#26539#26689
10K → 15K14980+69#26689#26620
15K → 20K28511+274#26620#26346
20K → Half3710+27#26346#26319
Half → 25K2731+272#26319#26047
25K → 30K4585+453#26047#25594
30K → 20M1852+183#25594#25411
20M → 21M1811+180#25411#25231
21M → 35K691+68#25231#25163
35K → 23M1322+130#25163#25033
23M → 24M994+95#25033#24938
24M → 40K1003+97#24938#24841
40K → 25.2M491+48#24841#24793
25.2M → Finish811+80#24793#24713
TOTALS2213387+1826
📊

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