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BOSTON MARATHON 2025

Jerome Le Jamtel

Bib: 21044•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M55-59)
#0 / 1648
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:50
Rank: #18802
Start → 5K
25:50 | 8:19/mi
10K· 6.21 mi
52:28
Rank: #19491 (-689)
5K → 10K
26:38 | 8:34/mi
15K· 9.32 mi
1:19:21
Rank: #19758 (-267)
10K → 15K
26:53 | 8:39/mi
20K· 12.43 mi
1:47:01
Rank: #19929 (-171)
15K → 20K
27:40 | 8:54/mi
Half· 13.11 mi
1:53:00
Rank: #19966 (-37)
20K → Half
5:59 | 8:46/mi
25K· 15.53 mi
2:16:50
Rank: #20674 (-708)
Half → 25K
23:50 | 9:50/mi
30K· 18.64 mi
2:46:01
Rank: #20396 (+278)
25K → 30K
29:11 | 9:24/mi
20M
2:58:44
Rank: #20250 (+146)
30K → 20M
12:43 | 9:21/mi
21M
3:08:37
Rank: #20097 (+153)
20M → 21M
9:53 | 9:53/mi
35K· 21.75 mi
3:15:27
Rank: #20056 (+41)
21M → 35K
6:50 | 9:08/mi
23M
3:27:17
Rank: #19974 (+82)
35K → 23M
11:50 | 9:27/mi
24M
3:36:39
Rank: #19933 (+41)
23M → 24M
9:22 | 9:22/mi
40K· 24.85 mi
3:44:41
Rank: #19866 (+67)
24M → 40K
8:02 | 9:24/mi
25.2M
3:48:13
Rank: #19842 (+24)
40K → 25.2M
3:32 | 10:15/mi
Finish· 26.22 mi
3:57:25
Rank: #19821 (+21)
25.2M → Finish
9:12 | 9:02/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:00
Pace8:37 /mi
2nd Half
Distance13.11 mi
Time2:04:25
Pace9:29 /mi
📊Positive Split: 10.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:20:0725:508:1925:50
8:19
-
10K
6.21 mi11:46:4552:288:2726:38
8:34
+0:15
15K
9.32 mi12:13:381:19:218:3126:53
8:39
+0:05
20K
12.43 mi12:41:181:47:018:3727:40
8:54
+0:15
Half
13.11 mi12:47:171:53:008:375:59
8:46
-0:08
25K
15.53 mi13:11:072:16:508:4923:50
9:50
+1:04
30K
18.64 mi13:40:182:46:018:5429:11
9:24
-0:26
20M
20.00 mi13:53:012:58:448:5612:43
9:21
-0:03
21M
21.00 mi14:02:543:08:378:599:53
9:53
+0:32
35K
21.75 mi14:09:443:15:278:596:50
9:08
-0:45
23M
23.00 mi14:21:343:27:179:0111:50
9:27
+0:19
24M
24.00 mi14:30:563:36:399:029:22
9:22
-0:05
40K
24.85 mi14:38:583:44:419:028:02
9:24
+0:02
25.2M
25.20 mi14:42:303:48:139:033:32
10:15
+0:51
Finish
26.22 mi14:51:423:57:259:049:12
9:02
-1:13

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

8:19 /mi

Average Pace

9:04 /mi

Slowest Pace

10:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:02:12

51% of race

Time at Steady Pace

1:17:58

33% of race

Time at Slower Pace

37:15

16% of race

Average Pace: 9:03 /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 mi11:20:0725:508:1925:50
8:19
#18802
10K
6.21 mi11:46:4552:288:2726:38
8:34
#19491
15K
9.32 mi12:13:381:19:218:3126:53
8:39
#19758
20K
12.43 mi12:41:181:47:018:3727:40
8:54
#19929
Half
13.11 mi12:47:171:53:008:375:59
8:46
#19966
25K
15.53 mi13:11:072:16:508:4923:50
9:50
#20674
30K
18.64 mi13:40:182:46:018:5429:11
9:24
#20396
20M
20.00 mi13:53:012:58:448:5612:43
9:21
#20250
21M
21.00 mi14:02:543:08:378:599:53
9:53
#20097
35K
21.75 mi14:09:443:15:278:596:50
9:08
#20056
23M
23.00 mi14:21:343:27:179:0111:50
9:27
#19974
24M
24.00 mi14:30:563:36:399:029:22
9:22
#19933
40K
24.85 mi14:38:583:44:419:028:02
9:24
#19866
25.2M
25.20 mi14:42:303:48:139:033:32
10:15
#19842
Finish
26.22 mi14:51:423:57:259:049:12
9:02
#19821
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi18802119541195420220(Top 71%)12606(Top 78%)12606(Top 765%)
10K6.21 mi3.10 mi19491-68912257-30312257-30320203(Top 71%)12564(Top 78%)12564(Top 762%)
15K9.32 mi3.11 mi19758-26712375-11812375-11820220(Top 71%)12606(Top 78%)12606(Top 765%)
20K12.43 mi3.11 mi19929-17112440-6512440-6520491(Top 72%)12668(Top 79%)12668(Top 769%)
Half13.11 mi0.68 mi19966-3712451-1112451-1120723(Top 73%)12777(Top 79%)12777(Top 775%)
25K15.53 mi2.42 mi20674-70812755-30412755-30422835(Top 80%)13664(Top 85%)13664(Top 829%)
30K18.64 mi3.11 mi20396+27812579+17612579+17619502(Top 69%)12061(Top 75%)12061(Top 732%)
20M20.00 mi1.36 mi20250+14612498+8112498+8118549(Top 65%)11474(Top 71%)11474(Top 696%)
21M21.00 mi1.00 mi20097+15312406+9212406+9217840(Top 63%)11089(Top 69%)11089(Top 673%)
35K21.75 mi0.75 mi20056+4112374+3212374+3218869(Top 66%)11438(Top 71%)11438(Top 694%)
23M23.00 mi1.25 mi19974+8212315+5912315+5918459(Top 65%)11204(Top 70%)11204(Top 680%)
24M24.00 mi1.00 mi19933+4112269+4612269+4619090(Top 67%)11457(Top 71%)11457(Top 695%)
40K24.85 mi0.85 mi19866+6712221+4812221+4818257(Top 64%)10963(Top 68%)10963(Top 665%)
25.2M25.20 mi0.35 mi19842+2412208+1312208+1318056(Top 64%)10856(Top 67%)10856(Top 659%)
Finish26.22 mi1.02 mi19821+2112185+2312185+2319184(Top 68%)11423(Top 71%)11423(Top 693%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21stories
+97ft-345ft

Overall

20220

Males

12606

M55-59

12606

5K→10K

3.1 - 6.2 mi

Top 71%
×5stories
+79ft-138ft

Overall

20203

Males

12564

M55-59

12564

10K→15K

6.2 - 9.3 mi

Top 71%
×3stories
+67ft-78ft

Overall

20220

Males

12606

M55-59

12606

15K→20K

9.3 - 12.4 mi

Top 72%
×5stories
+106ft-86ft

Overall

20491

Males

12668

M55-59

12668

20K→Half

12.4 - 13.1 mi

Top 73%
×2stories
+19ft-37ft

Overall

20723

Males

12777

M55-59

12777

Half→25K

13.1 - 15.5 mi

Top 80%
×4stories
+66ft-88ft

Overall

22835

Males

13664

M55-59

13664

25K→30K

15.5 - 18.6 mi

Top 69%
×9stories
+181ft-148ft

Overall

19502

Males

12061

M55-59

12061

30K→20M

18.6 - 20.0 mi

Top 65%
×5stories
+64ft-50ft

Overall

18549

Males

11474

M55-59

11474

20M→21M

20.0 - 21.0 mi

Top 63%
×8stories
+106ft-24ft

Overall

17840

Males

11089

M55-59

11089

21M→35K

21.0 - 21.8 mi

Top 66%
×7stories
+17ft-86ft

Overall

18869

Males

11438

M55-59

11438

35K→23M

21.8 - 23.0 mi

Top 65%
×5stories
+23ft-63ft

Overall

18459

Males

11204

M55-59

11204

23M→24M

23.0 - 24.0 mi

Top 67%
×6stories
+12ft-82ft

Overall

19090

Males

11457

M55-59

11457

24M→40K

24.0 - 24.9 mi

Top 64%
×1story
+6ft-20ft

Overall

18257

Males

10963

M55-59

10963

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1story
+13ft-16ft

Overall

18056

Males

10856

M55-59

10856

25.2M→Finish

25.2 - 26.2 mi

Top 68%
×2stories
+22ft-21ft

Overall

19184

Males

11423

M55-59

11423

Passing Analysis

Category:
Athletes Passed
1582
Passed By
2601
Net Change
-1019
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18802
5K → 10K71760-689#18802#19491
10K → 15K125392-267#19491#19758
15K → 20K143314-171#19758#19929
20K → Half2158-37#19929#19966
Half → 25K33741-708#19966#20674
25K → 30K35880+278#20674#20396
30K → 20M17428+146#20396#20250
20M → 21M17724+153#20250#20097
21M → 35K7433+41#20097#20056
35K → 23M12543+82#20056#19974
23M → 24M8140+41#19974#19933
24M → 40K9629+67#19933#19866
40K → 25.2M3915+24#19866#19842
25.2M → Finish6544+21#19842#19821
TOTALS15822601-1019
📊

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