Theo Norris

Bib: 26492 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
10:17/mi
31:55
49125
10K· 6.21 mi
11:04/mi
1:06:16
5081
15K· 9.32 mi
10:54/mi
1:40:06
4451
20K· 12.43 mi
10:35/mi
2:12:56
6740
Half· 13.10 mi
11:14/mi
2:20:28
27
25K· 15.53 mi
10:57/mi
2:47:08
5063
30K· 18.64 mi
11:18/mi
3:22:12
6946
35K· 21.75 mi
11:21/mi
3:57:27
8788
40K· 24.85 mi
11:39/mi
4:33:38
5875
Finish· 26.22 mi
10:28/mi
4:47:54
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
2:20:2810:44 /mi⚡ faster
2nd Half
2:27:2611:15 /mi+5.0%
Positive split — 5.0% slower in the second half
AI Race Performance Report

Theo'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
31:5510:173.11 mi31:55
10:17
-
10K
1:06:1610:403.10 mi34:21
11:04
+0:47
15K
1:40:0610:453.11 mi33:50
10:54
-0:10
20K
2:12:5610:423.11 mi32:50
10:35
-0:19
Half(13.10 mi)
2:20:2810:440.67 mi7:32
11:14
+0:39
25K
2:47:0810:462.43 mi26:40
10:57
-0:17
30K
3:22:1210:513.11 mi35:04
11:18
+0:21
35K
3:57:2710:563.11 mi35:15
11:21
+0:03
40K
4:33:3811:013.10 mi36:11
11:39
+0:18
Finish(26.22 mi)
4:47:5411:001.37 mi14:16
10:28
-1:11
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Theo's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:17 /mi

Average Pace

10:59 /mi

Slowest Pace

11:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:36:28

75% of race

Time at Steady Pace

1:11:26

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:59 /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 mi416552729827298407132672726727
10K3.10 mi43891-223628253-95528253-955459422905229052
15K3.11 mi42653+123827713+54027713+540407132672726727
20K3.11 mi41391+126227058+65527058+655384062536225362
Half(13.10 mi)0.67 mi41302+8926987+7126987+71406282616426164
25K2.43 mi40229+107326341+64626341+646366412404724047
30K3.11 mi38993+123625581+76025581+760346052257422574
35K3.11 mi37541+145224633+94824633+948306371981219812
40K3.10 mi36859+68224092+54124092+541328462049620496
Finish(26.22 mi)1.37 mi36292+56723723+36923723+369269051732917329

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
131 ft55 ft
49ft125ft
117 ft

Overall

40713

Males

26727

M18-39

26727

5K→10K

3.1 - 6.2 mi

Top 77%
55 ft24 ft
50ft81ft
45 ft

Overall

45942

Males

29052

M18-39

29052

10K→15K

6.2 - 9.3 mi

Top 68%
24 ft18 ft
44ft51ft
17 ft

Overall

40713

Males

26727

M18-39

26727

15K→20K

9.3 - 12.4 mi

Top 64%
18 ft45 ft
67ft40ft
38 ft

Overall

38406

Males

25362

M18-39

25362

20K→Half

12.4 - 13.1 mi

Top 68%
45 ft26 ft
8ft27ft
20 ft

Overall

40628

Males

26164

M18-39

26164

Half→25K

13.1 - 15.5 mi

Top 61%
25 ft12 ft
50ft63ft
20 ft

Overall

36641

Males

24047

M18-39

24047

25K→30K

15.5 - 18.6 mi

Top 58%
12 ft35 ft
69ft46ft
28 ft

Overall

34605

Males

22574

M18-39

22574

30K→35K

18.6 - 21.8 mi

Top 51%
35 ft34 ft
87ft88ft
23 ft

Overall

30637

Males

19812

M18-39

19812

35K→40K

21.8 - 24.9 mi

Top 55%
34 ft17 ft
58ft75ft
31 ft

Overall

32846

Males

20496

M18-39

20496

40K→Finish

24.9 - 26.2 mi

Top 45%
17 ft13 ft
14ft18ft
13 ft

Overall

26905

Males

17329

M18-39

17329

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing