Jerome Blewett

Bib: 16281 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 36%
Gender (Male)
#0 / 33594
Top 46%
Division (M18-39)
#0 / 16712
Top 50%
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:13/mi
25:29
49125
10K· 6.21 mi
8:22/mi
51:27
5081
15K· 9.32 mi
8:31/mi
1:17:53
4451
20K· 12.43 mi
8:24/mi
1:43:58
6740
Half· 13.10 mi
8:41/mi
1:49:47
27
25K· 15.53 mi
8:47/mi
2:11:10
5063
30K· 18.64 mi
9:22/mi
2:40:15
6946
35K· 21.75 mi
10:32/mi
3:12:56
8788
40K· 24.85 mi
11:32/mi
3:48:45
5875
Finish· 26.22 mi
11:31/mi
4:04:27
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half
1:49:478:23 /mi⚡ faster
2nd Half
2:14:4010:16 /mi+22.7%
Positive split — 22.7% slower in the second half
AI Race Performance Report

Jerome's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
25:298:133.11 mi25:29
8:13
-
10K
51:278:173.10 mi25:58
8:22
+0:09
15K
1:17:538:223.11 mi26:26
8:31
+0:09
20K
1:43:588:223.11 mi26:05
8:24
-0:07
Half(13.10 mi)
1:49:478:230.67 mi5:49
8:41
+0:17
25K
2:11:108:272.43 mi21:23
8:47
+0:06
30K
2:40:158:363.11 mi29:05
9:22
+0:35
35K
3:12:568:533.11 mi32:41
10:32
+1:10
40K
3:48:459:133.10 mi35:49
11:32
+1:00
Finish(26.22 mi)
4:04:279:201.37 mi15:42
11:31
-0:01
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Jerome's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:13 /mi

Average Pace

9:20 /mi

Slowest Pace

11:32 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:40:15

66% of race

Time at Slower Pace

1:24:12

34% of race

Average Pace: 9:19 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi164391241912419163511237612376
10K3.10 mi16723-28412611-19212611-192169941279112791
15K3.11 mi16506+21712456+15512456+155163511237612376
20K3.11 mi16531-2512482-2612482-26168751269112691
Half(13.10 mi)0.67 mi16555-2412489-712489-7172751292512925
25K2.43 mi16762-20712573-8412573-84183341353613536
30K3.11 mi17314-55212871-29812871-298207041481014810
35K3.11 mi18646-133213635-76413635-764251951690116901
40K3.10 mi21016-237014955-132014955-1320319052000220002
Finish(26.22 mi)1.37 mi21795-77915376-42115376-421359052213122131

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
131 ft55 ft
49ft125ft
117 ft

Overall

16351

Males

12376

M18-39

12376

5K→10K

3.1 - 6.2 mi

Top 28%
55 ft24 ft
50ft81ft
45 ft

Overall

16994

Males

12791

M18-39

12791

10K→15K

6.2 - 9.3 mi

Top 27%
24 ft18 ft
44ft51ft
17 ft

Overall

16351

Males

12376

M18-39

12376

15K→20K

9.3 - 12.4 mi

Top 28%
18 ft45 ft
67ft40ft
38 ft

Overall

16875

Males

12691

M18-39

12691

20K→Half

12.4 - 13.1 mi

Top 29%
45 ft26 ft
8ft27ft
20 ft

Overall

17275

Males

12925

M18-39

12925

Half→25K

13.1 - 15.5 mi

Top 31%
25 ft12 ft
50ft63ft
20 ft

Overall

18334

Males

13536

M18-39

13536

25K→30K

15.5 - 18.6 mi

Top 35%
12 ft35 ft
69ft46ft
28 ft

Overall

20704

Males

14810

M18-39

14810

30K→35K

18.6 - 21.8 mi

Top 42%
35 ft34 ft
87ft88ft
23 ft

Overall

25195

Males

16901

M18-39

16901

35K→40K

21.8 - 24.9 mi

Top 53%
34 ft17 ft
58ft75ft
31 ft

Overall

31905

Males

20002

M18-39

20002

40K→Finish

24.9 - 26.2 mi

Top 60%
17 ft13 ft
14ft18ft
13 ft

Overall

35905

Males

22131

M18-39

22131

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#16439
5K10K
601317-284
#16439 #16723
10K15K
171388+217
#16723 #16506
15K20K
267242-25
#16506 #16531
20KHalf
7854-24
#16531 #16555
Half25K
387180-207
#16555 #16762
25K30K
804252-552
#16762 #17314
30K35K
1494162-1332
#17314 #18646
35K40K
246393-2370
#18646 #21016
40KFinish
81738-779
#21016 #21795
TOTALS
70821726-5356
#16439 #21795

Passing Visualized

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

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing