Erik Sandström

Bib: 57812 M SE

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
9:20/mi
28:58
49125
10K· 6.21 mi
9:34/mi
58:40
5081
15K· 9.32 mi
10:02/mi
1:29:49
4451
20K· 12.43 mi
9:51/mi
2:00:24
6740
Half· 13.10 mi
9:48/mi
2:06:58
27
25K· 15.53 mi
11:10/mi
2:34:08
5063
30K· 18.64 mi
11:35/mi
3:10:05
6946
35K· 21.75 mi
12:32/mi
3:49:00
8788
40K· 24.85 mi
12:45/mi
4:28:36
5875
Finish· 26.22 mi
11:09/mi
4:43:48
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
2:06:589:42 /mi⚡ faster
2nd Half
2:36:5011:58 /mi+23.5%
Positive split — 23.5% slower in the second half
AI Race Performance Report

Erik'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
28:589:203.11 mi28:58
9:20
-
10K
58:409:273.10 mi29:42
9:34
+0:14
15K
1:29:499:393.11 mi31:09
10:02
+0:28
20K
2:00:249:423.11 mi30:35
9:51
-0:11
Half(13.10 mi)
2:06:589:420.67 mi6:34
9:48
-0:03
25K
2:34:089:562.43 mi27:10
11:10
+1:22
30K
3:10:0510:123.11 mi35:57
11:35
+0:25
35K
3:49:0010:323.11 mi38:55
12:32
+0:57
40K
4:28:3610:493.10 mi39:36
12:45
+0:13
Finish(26.22 mi)
4:43:4810:501.37 mi15:12
11:09
-1:36
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Erik's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:20 /mi

Average Pace

10:50 /mi

Slowest Pace

12:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:06:58

45% of race

Time at Steady Pace

1:18:19

28% of race

Time at Slower Pace

1:18:31

28% of race

Average Pace: 10:49 /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 mi312932191421914330282290422904
10K3.10 mi31660-36722134-22022134-220321362239322393
15K3.11 mi32116-45622403-26922403-269330282290422904
20K3.11 mi31991+12522271+13222271+132321062218622186
Half(13.10 mi)0.67 mi31750+24122115+15622115+156286792015420154
25K2.43 mi32878-112822628-51322628-513379662469324693
30K3.11 mi33409-53122748-12022748-120364152346323463
35K3.11 mi34338-92922962-21422962-214380712363823638
40K3.10 mi35185-84723207-24523207-245406972458624586
Finish(26.22 mi)1.37 mi34973+21223015+19223015+192328562048620486

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
131 ft55 ft
49ft125ft
117 ft

Overall

33028

Males

22904

M18-39

22904

5K→10K

3.1 - 6.2 mi

Top 54%
55 ft24 ft
50ft81ft
45 ft

Overall

32136

Males

22393

M18-39

22393

10K→15K

6.2 - 9.3 mi

Top 55%
24 ft18 ft
44ft51ft
17 ft

Overall

33028

Males

22904

M18-39

22904

15K→20K

9.3 - 12.4 mi

Top 54%
18 ft45 ft
67ft40ft
38 ft

Overall

32106

Males

22186

M18-39

22186

20K→Half

12.4 - 13.1 mi

Top 48%
45 ft26 ft
8ft27ft
20 ft

Overall

28679

Males

20154

M18-39

20154

Half→25K

13.1 - 15.5 mi

Top 64%
25 ft12 ft
50ft63ft
20 ft

Overall

37966

Males

24693

M18-39

24693

25K→30K

15.5 - 18.6 mi

Top 61%
12 ft35 ft
69ft46ft
28 ft

Overall

36415

Males

23463

M18-39

23463

30K→35K

18.6 - 21.8 mi

Top 64%
35 ft34 ft
87ft88ft
23 ft

Overall

38071

Males

23638

M18-39

23638

35K→40K

21.8 - 24.9 mi

Top 68%
34 ft17 ft
58ft75ft
31 ft

Overall

40697

Males

24586

M18-39

24586

40K→Finish

24.9 - 26.2 mi

Top 55%
17 ft13 ft
14ft18ft
13 ft

Overall

32856

Males

20486

M18-39

20486

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing