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BOSTON MARATHON 2025

Andre Berthou

Bib: 21115•M

QC

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
Top 39%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:44
Rank: #18593
Start → 5K
8:17/mi
25:44 split
10K· 6.21 mi
52:01
Rank: #19064 (-471)
5K → 10K
8:28/mi
26:17 split
15K· 9.32 mi
1:17:29
Rank: #18479 (+585)
10K → 15K
8:12/mi
25:28 split
20K· 12.43 mi
1:45:51
Rank: #19369 (-890)
15K → 20K
9:08/mi
28:22 split
Half· 13.11 mi
1:52:13
Rank: #19632 (-263)
20K → Half
9:20/mi
6:22 split
25K· 15.53 mi
2:12:34
Rank: #19120 (+512)
Half → 25K
8:24/mi
20:21 split
30K· 18.64 mi
2:39:17
Rank: #18408 (+712)
25K → 30K
8:36/mi
26:43 split
20M
2:50:57
Rank: #18076 (+332)
30K → 20M
8:35/mi
11:40 split
21M
2:59:53
Rank: #17787 (+289)
20M → 21M
8:56/mi
8:56 split
35K· 21.75 mi
3:06:32
Rank: #17776 (+11)
21M → 35K
8:53/mi
6:39 split
23M
3:17:33
Rank: #17593 (+183)
35K → 23M
8:48/mi
11:01 split
24M
3:25:44
Rank: #17367 (+226)
23M → 24M
8:11/mi
8:11 split
40K· 24.85 mi
3:33:22
Rank: #17302 (+65)
24M → 40K
8:56/mi
7:38 split
25.2M
3:36:45
Rank: #17279 (+23)
40K → 25.2M
9:49/mi
3:23 split
Finish· 26.22 mi
3:44:55
Rank: #17113 (+166)
25.2M → Finish
8:01/mi
8:10 split

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:52:13
Pace8:34 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:52:42
Pace8:36 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:0925:448:1725:44
8:17
-
10K
6.21 mi11:45:2652:018:2226:17
8:28
+0:11
15K
9.32 mi12:10:541:17:298:1925:28
8:12
-0:16
20K
12.43 mi12:39:161:45:518:3128:22
9:08
+0:56
Half
13.11 mi12:45:381:52:138:346:22
9:20
+0:12
25K
15.53 mi13:05:592:12:348:3220:21
8:24
-0:56
30K
18.64 mi13:32:422:39:178:3326:43
8:36
+0:12
20M
20.00 mi13:44:222:50:578:3311:40
8:35
-0:01
21M
21.00 mi13:53:182:59:538:348:56
8:56
+0:21
35K
21.75 mi13:59:573:06:328:356:39
8:53
-0:03
23M
23.00 mi14:10:583:17:338:3511:01
8:48
-0:05
24M
24.00 mi14:19:093:25:448:348:11
8:11
-0:37
40K
24.85 mi14:26:473:33:228:357:38
8:56
+0:45
25.2M
25.20 mi14:30:103:36:458:363:23
9:49
+0:53
Finish
26.22 mi14:38:203:44:558:358:10
8:01
-1:48

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

8:01 /mi

Average Pace

8:35 /mi

Slowest Pace

9:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:07:33

30% of race

Time at Steady Pace

1:36:02

43% of race

Time at Slower Pace

1:01:20

27% of race

Average Pace: 8:35 /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 mi11:19:0925:448:1725:44
8:17
#18593
10K
6.21 mi11:45:2652:018:2226:17
8:28
#19064
15K
9.32 mi12:10:541:17:298:1925:28
8:12
#18479
20K
12.43 mi12:39:161:45:518:3128:22
9:08
#19369
Half
13.11 mi12:45:381:52:138:346:22
9:20
#19632
25K
15.53 mi13:05:592:12:348:3220:21
8:24
#19120
30K
18.64 mi13:32:422:39:178:3326:43
8:36
#18408
20M
20.00 mi13:44:222:50:578:3311:40
8:35
#18076
21M
21.00 mi13:53:182:59:538:348:56
8:56
#17787
35K
21.75 mi13:59:573:06:328:356:39
8:53
#17776
23M
23.00 mi14:10:583:17:338:3511:01
8:48
#17593
24M
24.00 mi14:19:093:25:448:348:11
8:11
#17367
40K
24.85 mi14:26:473:33:228:357:38
8:56
#17302
25.2M
25.20 mi14:30:103:36:458:363:23
9:49
#17279
Finish
26.22 mi14:38:203:44:558:358:10
8:01
#17113
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi18593118591185917359(Top 61%)11376(Top 71%)11376(Top 904%)
10K6.21 mi3.10 mi19064-47112067-20812067-20819557(Top 69%)12293(Top 76%)12293(Top 976%)
15K9.32 mi3.11 mi18479+58511813+25411813+25417359(Top 61%)11376(Top 71%)11376(Top 904%)
20K12.43 mi3.11 mi19369-89012196-38312196-38321588(Top 76%)13165(Top 82%)13165(Top 1046%)
Half13.11 mi0.68 mi19632-26312308-11212308-11223035(Top 81%)13798(Top 86%)13798(Top 1096%)
25K15.53 mi2.42 mi19120+51212082+22612082+22616522(Top 58%)10885(Top 68%)10885(Top 865%)
30K18.64 mi3.11 mi18408+71211747+33511747+33515388(Top 54%)10231(Top 64%)10231(Top 813%)
20M20.00 mi1.36 mi18076+33211557+19011557+19014338(Top 50%)9620(Top 60%)9620(Top 764%)
21M21.00 mi1.00 mi17787+28911420+13711420+13713128(Top 46%)8920(Top 55%)8920(Top 708%)
35K21.75 mi0.75 mi17776+1111404+1611404+1617673(Top 62%)10899(Top 68%)10899(Top 866%)
23M23.00 mi1.25 mi17593+18311271+13311271+13315096(Top 53%)9671(Top 60%)9671(Top 768%)
24M24.00 mi1.00 mi17367+22611147+12411147+12412458(Top 44%)8409(Top 52%)8409(Top 668%)
40K24.85 mi0.85 mi17302+6511095+5211095+5215887(Top 56%)9863(Top 61%)9863(Top 783%)
25.2M25.20 mi0.35 mi17279+2311073+2211073+2216104(Top 57%)9929(Top 62%)9929(Top 789%)
Finish26.22 mi1.02 mi17113+16610986+8710986+8712969(Top 46%)8522(Top 53%)8522(Top 677%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21story building
+97ft-345ft

Overall

17359

Males

11376

M60-64

11376

5K→10K

3.1 - 6.2 mi

Top 69%
×5story building
+79ft-138ft

Overall

19557

Males

12293

M60-64

12293

10K→15K

6.2 - 9.3 mi

Top 61%
×3story building
+67ft-78ft

Overall

17359

Males

11376

M60-64

11376

15K→20K

9.3 - 12.4 mi

Top 76%
×5story building
+106ft-86ft

Overall

21588

Males

13165

M60-64

13165

20K→Half

12.4 - 13.1 mi

Top 81%
×2story building
+19ft-37ft

Overall

23035

Males

13798

M60-64

13798

Half→25K

13.1 - 15.5 mi

Top 58%
×4story building
+66ft-88ft

Overall

16522

Males

10885

M60-64

10885

25K→30K

15.5 - 18.6 mi

Top 54%
×9story building
+181ft-148ft

Overall

15388

Males

10231

M60-64

10231

30K→20M

18.6 - 20.0 mi

Top 50%
×5story building
+64ft-50ft

Overall

14338

Males

9620

M60-64

9620

20M→21M

20.0 - 21.0 mi

Top 46%
×8story building
+106ft-24ft

Overall

13128

Males

8920

M60-64

8920

21M→35K

21.0 - 21.8 mi

Top 62%
×7story building
+17ft-86ft

Overall

17673

Males

10899

M60-64

10899

35K→23M

21.8 - 23.0 mi

Top 53%
×5story building
+23ft-63ft

Overall

15096

Males

9671

M60-64

9671

23M→24M

23.0 - 24.0 mi

Top 44%
×6story building
+12ft-82ft

Overall

12458

Males

8409

M60-64

8409

24M→40K

24.0 - 24.9 mi

Top 56%
×1story
+6ft-20ft

Overall

15887

Males

9863

M60-64

9863

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1story
+13ft-16ft

Overall

16104

Males

9929

M60-64

9929

25.2M→Finish

25.2 - 26.2 mi

Top 46%
×2story building
+22ft-21ft

Overall

12969

Males

8522

M60-64

8522

Passing Analysis

Category:
Athletes Passed
3465
Passed By
1985
Net Change
+1480
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18593
5K → 10K117588-471#18593#19064
10K → 15K60722+585#19064#18479
15K → 20K42932-890#18479#19369
20K → Half5268-263#19369#19632
Half → 25K5219+512#19632#19120
25K → 30K7208+712#19120#18408
30K → 20M3397+332#18408#18076
20M → 21M2923+289#18076#17787
21M → 35K7059+11#17787#17776
35K → 23M20926+183#17776#17593
23M → 24M2293+226#17593#17367
24M → 40K9833+65#17367#17302
40K → 25.2M4421+23#17302#17279
25.2M → Finish1726+166#17279#17113
TOTALS34651985+1480
📊

Passing Visuals

Category:
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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