Jefferson Pires

Bib: 25736 M PT

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 49%
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M40-44)
#0 / 4826
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
9:05/mi
28:13
49125
10K· 6.21 mi
9:25/mi
57:27
5081
15K· 9.32 mi
10:05/mi
1:28:44
4451
20K· 12.43 mi
9:31/mi
1:58:16
6740
Half· 13.10 mi
10:26/mi
2:05:16
27
25K· 15.53 mi
10:28/mi
2:30:45
5063
30K· 18.64 mi
10:28/mi
3:03:16
6946
35K· 21.75 mi
11:34/mi
3:39:10
8788
40K· 24.85 mi
10:56/mi
4:13:08
5875
Finish· 26.22 mi
10:29/mi
4:27:25
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
2:05:169:34 /mi⚡ faster
2nd Half
2:22:0910:51 /mi+13.5%
Positive split — 13.5% slower in the second half
AI Race Performance Report

Jefferson'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
28:139:053.11 mi28:13
9:05
-
10K
57:279:153.10 mi29:14
9:25
+0:20
15K
1:28:449:323.11 mi31:17
10:05
+0:40
20K
1:58:169:313.11 mi29:32
9:31
-0:34
Half(13.10 mi)
2:05:169:340.67 mi7:00
10:26
+0:55
25K
2:30:459:432.43 mi25:29
10:28
+0:02
30K
3:03:169:503.11 mi32:31
10:28
0:00
35K
3:39:1010:053.11 mi35:54
11:34
+1:06
40K
4:13:0810:123.10 mi33:58
10:56
-0:38
Finish(26.22 mi)
4:27:2510:131.37 mi14:17
10:29
-0:27
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:05 /mi

Average Pace

10:12 /mi

Slowest Pace

11:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:58:16

44% of race

Time at Steady Pace

1:19:17

30% of race

Time at Slower Pace

1:09:52

26% of race

Average Pace: 10:12 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi280321990619906333862309523095
10K3.10 mi29232-120020638-73220638-732303812136121361
15K3.11 mi30902-167021678-104021678-1040333862309523095
20K3.11 mi30299+60321271+40721271+407291502054620546
Half(13.10 mi)0.67 mi30483-18421379-10821379-108342232307623076
25K2.43 mi30795-31221460-8121460-81330562226522265
30K3.11 mi30106+68920892+56820892+568288621958619586
35K3.11 mi30169-6320684+20820684+208319582048220482
40K3.10 mi29630+53920145+53920145+539274511757117571
Finish(26.22 mi)1.37 mi29419+21119947+19819947+198269771736717367

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
131 ft55 ft
49ft125ft
117 ft

Overall

33386

Males

23095

M40-44

23095

5K→10K

3.1 - 6.2 mi

Top 51%
55 ft24 ft
50ft81ft
45 ft

Overall

30381

Males

21361

M40-44

21361

10K→15K

6.2 - 9.3 mi

Top 56%
24 ft18 ft
44ft51ft
17 ft

Overall

33386

Males

23095

M40-44

23095

15K→20K

9.3 - 12.4 mi

Top 49%
18 ft45 ft
67ft40ft
38 ft

Overall

29150

Males

20546

M40-44

20546

20K→Half

12.4 - 13.1 mi

Top 57%
45 ft26 ft
8ft27ft
20 ft

Overall

34223

Males

23076

M40-44

23076

Half→25K

13.1 - 15.5 mi

Top 55%
25 ft12 ft
50ft63ft
20 ft

Overall

33056

Males

22265

M40-44

22265

25K→30K

15.5 - 18.6 mi

Top 48%
12 ft35 ft
69ft46ft
28 ft

Overall

28862

Males

19586

M40-44

19586

30K→35K

18.6 - 21.8 mi

Top 53%
35 ft34 ft
87ft88ft
23 ft

Overall

31958

Males

20482

M40-44

20482

35K→40K

21.8 - 24.9 mi

Top 46%
34 ft17 ft
58ft75ft
31 ft

Overall

27451

Males

17571

M40-44

17571

40K→Finish

24.9 - 26.2 mi

Top 45%
17 ft13 ft
14ft18ft
13 ft

Overall

26977

Males

17367

M40-44

17367

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing