Harri Talfan

Bib: 66626 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Division (M18-39)
#0 / 16712
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
11:03/mi
34:19
49125
10K· 6.21 mi
11:11/mi
1:09:01
5081
15K· 9.32 mi
11:23/mi
1:44:22
4451
20K· 12.43 mi
11:26/mi
2:19:51
6740
Half· 13.10 mi
11:38/mi
2:27:39
27
25K· 15.53 mi
11:40/mi
2:56:04
5063
30K· 18.64 mi
12:07/mi
3:33:42
6946
35K· 21.75 mi
13:41/mi
4:16:10
8788
40K· 24.85 mi
13:08/mi
4:56:58
5875
Finish· 26.22 mi
12:33/mi
5:14:05
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
2:27:3911:17 /mi⚡ faster
2nd Half
2:46:2612:42 /mi+12.7%
Positive split — 12.7% slower in the second half
AI Race Performance Report

Harri'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
34:1911:033.11 mi34:19
11:03
-
10K
1:09:0111:073.10 mi34:42
11:11
+0:08
15K
1:44:2211:123.11 mi35:21
11:23
+0:12
20K
2:19:5111:163.11 mi35:29
11:26
+0:03
Half(13.10 mi)
2:27:3911:170.67 mi7:48
11:38
+0:12
25K
2:56:0411:212.43 mi28:25
11:40
+0:02
30K
3:33:4211:283.11 mi37:38
12:07
+0:27
35K
4:16:1011:473.11 mi42:28
13:41
+1:34
40K
4:56:5811:573.10 mi40:48
13:08
-0:33
Finish(26.22 mi)
5:14:0512:001.37 mi17:07
12:33
-0:35
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Harri's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:03 /mi

Average Pace

11:59 /mi

Slowest Pace

13:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:09:01

22% of race

Time at Steady Pace

1:47:03

34% of race

Time at Slower Pace

2:18:01

44% of race

Average Pace: 11:59 /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. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi487193016730167445022842328423
10K3.10 mi47687+103229795+37229795+372468132943529435
15K3.11 mi46420+126729253+54229253+542445022842328423
20K3.11 mi45823+59728939+31428939+314446122816428164
Half(13.10 mi)0.67 mi45641+18228841+9828841+98434672741127411
25K2.43 mi44671+97028323+51828323+518412642626126261
30K3.11 mi43622+104927731+59227731+592396702505025050
35K3.11 mi43797-17527592+13927592+139444502674626746
40K3.10 mi43758+3927406+18627406+186431972587625876
Finish(26.22 mi)1.37 mi43721+3727329+7727329+77436772618026180

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
131 ft55 ft
49ft125ft
117 ft

Overall

44502

Males

28423

M18-39

28423

5K→10K

3.1 - 6.2 mi

Top 78%
55 ft24 ft
50ft81ft
45 ft

Overall

46813

Males

29435

M18-39

29435

10K→15K

6.2 - 9.3 mi

Top 74%
24 ft18 ft
44ft51ft
17 ft

Overall

44502

Males

28423

M18-39

28423

15K→20K

9.3 - 12.4 mi

Top 75%
18 ft45 ft
67ft40ft
38 ft

Overall

44612

Males

28164

M18-39

28164

20K→Half

12.4 - 13.1 mi

Top 73%
45 ft26 ft
8ft27ft
20 ft

Overall

43467

Males

27411

M18-39

27411

Half→25K

13.1 - 15.5 mi

Top 69%
25 ft12 ft
50ft63ft
20 ft

Overall

41264

Males

26261

M18-39

26261

25K→30K

15.5 - 18.6 mi

Top 66%
12 ft35 ft
69ft46ft
28 ft

Overall

39670

Males

25050

M18-39

25050

30K→35K

18.6 - 21.8 mi

Top 74%
35 ft34 ft
87ft88ft
23 ft

Overall

44450

Males

26746

M18-39

26746

35K→40K

21.8 - 24.9 mi

Top 72%
34 ft17 ft
58ft75ft
31 ft

Overall

43197

Males

25876

M18-39

25876

40K→Finish

24.9 - 26.2 mi

Top 73%
17 ft13 ft
14ft18ft
13 ft

Overall

43677

Males

26180

M18-39

26180

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing