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BOSTON MARATHON 2025

Christophe Berkane

Bib: 6646•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 14%
Gender (Male)
#0 / 16105
Top 23%
Masters (Masters Men)
#0 / 10463
Top 9%
Division (M45-49)
#0 / 2386
Top 11%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:37
Rank: #4888
Start → 5K
20:37 | 6:38/mi
10K· 6.21 mi
41:31
Rank: #5196 (-308)
5K → 10K
20:54 | 6:44/mi
15K· 9.32 mi
1:02:19
Rank: #5109 (+87)
10K → 15K
20:48 | 6:42/mi
20K· 12.43 mi
1:23:17
Rank: #5002 (+107)
15K → 20K
20:58 | 6:45/mi
Half· 13.11 mi
1:27:49
Rank: #4984 (+18)
20K → Half
4:32 | 6:39/mi
25K· 15.53 mi
1:44:04
Rank: #4781 (+203)
Half → 25K
16:15 | 6:42/mi
30K· 18.64 mi
2:05:23
Rank: #4539 (+242)
25K → 30K
21:19 | 6:52/mi
20M
2:14:44
Rank: #4396 (+143)
30K → 20M
9:21 | 6:53/mi
21M
2:22:03
Rank: #4302 (+94)
20M → 21M
7:19 | 7:19/mi
35K· 21.75 mi
2:27:05
Rank: #4268 (+34)
21M → 35K
5:02 | 6:44/mi
23M
2:35:38
Rank: #4134 (+134)
35K → 23M
8:33 | 6:50/mi
24M
2:42:22
Rank: #4055 (+79)
23M → 24M
6:44 | 6:44/mi
40K· 24.85 mi
2:48:17
Rank: #4006 (+49)
24M → 40K
5:55 | 6:55/mi
25.2M
2:50:54
Rank: #3993 (+13)
40K → 25.2M
2:37 | 7:35/mi
Finish· 26.22 mi
2:57:40
Rank: #3942 (+51)
25.2M → Finish
6:46 | 6:38/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:49
Pace6:42 /mi
2nd Half
Distance13.11 mi
Time1:29:51
Pace6:51 /mi
📊Positive Split: 2.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:2020:376:3820:37
6:38
-
10K
6.21 mi10:48:1441:316:4120:54
6:44
+0:06
15K
9.32 mi11:09:021:02:196:4120:48
6:42
-0:02
20K
12.43 mi11:30:001:23:176:4220:58
6:45
+0:03
Half
13.11 mi11:34:321:27:496:424:32
6:39
-0:06
25K
15.53 mi11:50:471:44:046:4216:15
6:42
+0:03
30K
18.64 mi12:12:062:05:236:4421:19
6:52
+0:10
20M
20.00 mi12:21:272:14:446:449:21
6:53
+0:01
21M
21.00 mi12:28:462:22:036:467:19
7:19
+0:26
35K
21.75 mi12:33:482:27:056:465:02
6:44
-0:35
23M
23.00 mi12:42:212:35:386:468:33
6:50
+0:06
24M
24.00 mi12:49:052:42:226:466:44
6:44
-0:06
40K
24.85 mi12:55:002:48:176:465:55
6:55
+0:11
25.2M
25.20 mi12:57:372:50:546:472:37
7:35
+0:40
Finish
26.22 mi13:04:232:57:406:476:46
6:38
-0:57

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

6:38 /mi

Average Pace

6:47 /mi

Slowest Pace

7:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:47:44

94% of race

Time at Steady Pace

9:56

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:47 /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 mi10:27:2020:376:3820:37
6:38
#4888
10K
6.21 mi10:48:1441:316:4120:54
6:44
#5196
15K
9.32 mi11:09:021:02:196:4120:48
6:42
#5109
20K
12.43 mi11:30:001:23:176:4220:58
6:45
#5002
Half
13.11 mi11:34:321:27:496:424:32
6:39
#4984
25K
15.53 mi11:50:471:44:046:4216:15
6:42
#4781
30K
18.64 mi12:12:062:05:236:4421:19
6:52
#4539
20M
20.00 mi12:21:272:14:446:449:21
6:53
#4396
21M
21.00 mi12:28:462:22:036:467:19
7:19
#4302
35K
21.75 mi12:33:482:27:056:465:02
6:44
#4268
23M
23.00 mi12:42:212:35:386:468:33
6:50
#4134
24M
24.00 mi12:49:052:42:226:466:44
6:44
#4055
40K
24.85 mi12:55:002:48:176:465:55
6:55
#4006
25.2M
25.20 mi12:57:372:50:546:472:37
7:35
#3993
Finish
26.22 mi13:04:232:57:406:476:46
6:38
#3942
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi4888457345735009(Top 18%)4654(Top 29%)4654(Top 195%)
10K6.21 mi3.10 mi5196-3084832-2594832-2595572(Top 20%)5121(Top 32%)5121(Top 215%)
15K9.32 mi3.11 mi5109+874756+764756+765009(Top 18%)4654(Top 29%)4654(Top 195%)
20K12.43 mi3.11 mi5002+1074656+1004656+1004815(Top 17%)4454(Top 28%)4454(Top 187%)
Half13.11 mi0.68 mi4984+184636+204636+204726(Top 17%)4386(Top 27%)4386(Top 184%)
25K15.53 mi2.42 mi4781+2034447+1894447+1894138(Top 15%)3850(Top 24%)3850(Top 161%)
30K18.64 mi3.11 mi4539+2424228+2194228+2193816(Top 13%)3524(Top 22%)3524(Top 148%)
20M20.00 mi1.36 mi4396+1434098+1304098+1303380(Top 12%)3126(Top 19%)3126(Top 131%)
21M21.00 mi1.00 mi4302+944004+944004+943680(Top 13%)3362(Top 21%)3362(Top 141%)
35K21.75 mi0.75 mi4268+343968+363968+363657(Top 13%)3304(Top 21%)3304(Top 138%)
23M23.00 mi1.25 mi4134+1343844+1243844+1242841(Top 10%)2603(Top 16%)2603(Top 109%)
24M24.00 mi1.00 mi4055+793767+773767+773127(Top 11%)2823(Top 18%)2823(Top 118%)
40K24.85 mi0.85 mi4006+493717+503717+503432(Top 12%)3051(Top 19%)3051(Top 128%)
25.2M25.20 mi0.35 mi3993+133701+163701+163765(Top 13%)3247(Top 20%)3247(Top 136%)
Finish26.22 mi1.02 mi3942+513645+563645+563541(Top 12%)3088(Top 19%)3088(Top 129%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21stories
+97ft-345ft

Overall

5009

Males

4654

M45-49

4654

5K→10K

3.1 - 6.2 mi

Top 20%
×5stories
+79ft-138ft

Overall

5572

Males

5121

M45-49

5121

10K→15K

6.2 - 9.3 mi

Top 18%
×3stories
+67ft-78ft

Overall

5009

Males

4654

M45-49

4654

15K→20K

9.3 - 12.4 mi

Top 17%
×5stories
+106ft-86ft

Overall

4815

Males

4454

M45-49

4454

20K→Half

12.4 - 13.1 mi

Top 17%
×2stories
+19ft-37ft

Overall

4726

Males

4386

M45-49

4386

Half→25K

13.1 - 15.5 mi

Top 15%
×4stories
+66ft-88ft

Overall

4138

Males

3850

M45-49

3850

25K→30K

15.5 - 18.6 mi

Top 13%
×9stories
+181ft-148ft

Overall

3816

Males

3524

M45-49

3524

30K→20M

18.6 - 20.0 mi

Top 12%
×5stories
+64ft-50ft

Overall

3380

Males

3126

M45-49

3126

20M→21M

20.0 - 21.0 mi

Top 13%
×8stories
+106ft-24ft

Overall

3680

Males

3362

M45-49

3362

21M→35K

21.0 - 21.8 mi

Top 13%
×7stories
+17ft-86ft

Overall

3657

Males

3304

M45-49

3304

35K→23M

21.8 - 23.0 mi

Top 10%
×5stories
+23ft-63ft

Overall

2841

Males

2603

M45-49

2603

23M→24M

23.0 - 24.0 mi

Top 11%
×6stories
+12ft-82ft

Overall

3127

Males

2823

M45-49

2823

24M→40K

24.0 - 24.9 mi

Top 12%
×1story
+6ft-20ft

Overall

3432

Males

3051

M45-49

3051

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3765

Males

3247

M45-49

3247

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2stories
+22ft-21ft

Overall

3541

Males

3088

M45-49

3088

Passing Analysis

Category:
Athletes Passed
1711
Passed By
765
Net Change
+946
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4888
5K → 10K79387-308#4888#5196
10K → 15K189102+87#5196#5109
15K → 20K17164+107#5109#5002
20K → Half3416+18#5002#4984
Half → 25K21512+203#4984#4781
25K → 30K28341+242#4781#4539
30K → 20M1529+143#4539#4396
20M → 21M12228+94#4396#4302
21M → 35K5824+34#4302#4268
35K → 23M14410+134#4268#4134
23M → 24M889+79#4134#4055
24M → 40K6718+49#4055#4006
40K → 25.2M2815+13#4006#3993
25.2M → Finish8130+51#3993#3942
TOTALS1711765+946
📊

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