Emma Upton

Bib: 80140 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Division (F18-39)
#0 / 14744
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
12:37/mi
39:09
49125
10K· 6.21 mi
14:08/mi
1:23:02
5081
15K· 9.32 mi
13:45/mi
2:05:45
4451
20K· 12.43 mi
15:07/mi
2:52:42
6740
Half· 13.10 mi
17:38/mi
3:04:32
27
25K· 15.53 mi
17:08/mi
3:46:15
5063
30K· 18.64 mi
14:33/mi
4:31:25
6946
35K· 21.75 mi
15:46/mi
5:20:24
8788
40K· 24.85 mi
15:16/mi
6:07:48
5875
Finish· 26.22 mi
16:16/mi
6:29:58
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
3:04:3214:06 /mi⚡ faster
2nd Half
3:25:2615:40 /mi+11.3%
Positive split — 11.3% slower in the second half
AI Race Performance Report

Emma'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
39:0912:373.11 mi39:09
12:37
-
10K
1:23:0213:223.10 mi43:53
14:08
+1:31
15K
2:05:4513:303.11 mi42:43
13:45
-0:23
20K
2:52:4213:543.11 mi46:57
15:07
+1:22
Half(13.10 mi)
3:04:3214:060.67 mi11:50
17:38
+2:31
25K
3:46:1514:342.43 mi41:43
17:08
-0:30
30K
4:31:2514:343.11 mi45:10
14:33
-2:35
35K
5:20:2414:443.11 mi48:59
15:46
+1:13
40K
6:07:4814:483.10 mi47:24
15:16
-0:30
Finish(26.22 mi)
6:29:5814:541.37 mi22:10
16:16
+1:00
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Emma's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:37 /mi

Average Pace

14:53 /mi

Slowest Pace

17:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:05:45

32% of race

Time at Steady Pace

3:08:30

48% of race

Time at Slower Pace

1:15:43

19% of race

Average Pace: 14:52 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi561292339823398550712276922769
10K3.10 mi57077-94824104-70624104-706575382445924459
15K3.11 mi56470+60723678+42623678+426550712276922769
20K3.11 mi56693-22323864-18623864-186569432411524115
Half(13.10 mi)0.67 mi56935-24224039-17524039-175588012547425474
25K2.43 mi57124-18924192-15324192-153573942447124471
30K3.11 mi56471+65323765+42723765+427511642085420854
35K3.11 mi56203+26823627+13823627+138531772236222362
40K3.10 mi55989+21423523+10423523+104533472251522515
Finish(26.22 mi)1.37 mi56129-14023641-11823641-118568002443124431

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
131 ft55 ft
49ft125ft
117 ft

Overall

55071

Females

22769

F18-39

22769

5K→10K

3.1 - 6.2 mi

Top 96%
55 ft24 ft
50ft81ft
45 ft

Overall

57538

Females

24459

F18-39

24459

10K→15K

6.2 - 9.3 mi

Top 92%
24 ft18 ft
44ft51ft
17 ft

Overall

55071

Females

22769

F18-39

22769

15K→20K

9.3 - 12.4 mi

Top 95%
18 ft45 ft
67ft40ft
38 ft

Overall

56943

Females

24115

F18-39

24115

20K→Half

12.4 - 13.1 mi

Top 98%
45 ft26 ft
8ft27ft
20 ft

Overall

58801

Females

25474

F18-39

25474

Half→25K

13.1 - 15.5 mi

Top 96%
25 ft12 ft
50ft63ft
20 ft

Overall

57394

Females

24471

F18-39

24471

25K→30K

15.5 - 18.6 mi

Top 86%
12 ft35 ft
69ft46ft
28 ft

Overall

51164

Females

20854

F18-39

20854

30K→35K

18.6 - 21.8 mi

Top 89%
35 ft34 ft
87ft88ft
23 ft

Overall

53177

Females

22362

F18-39

22362

35K→40K

21.8 - 24.9 mi

Top 89%
34 ft17 ft
58ft75ft
31 ft

Overall

53347

Females

22515

F18-39

22515

40K→Finish

24.9 - 26.2 mi

Top 95%
17 ft13 ft
14ft18ft
13 ft

Overall

56800

Females

24431

F18-39

24431

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing