Gemma Morgan

Bib: 32835 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
11:17/mi
35:03
49125
10K· 6.21 mi
11:33/mi
1:10:54
5081
15K· 9.32 mi
13:04/mi
1:51:29
4451
20K· 12.43 mi
11:38/mi
2:27:36
6740
Half· 13.10 mi
11:57/mi
2:35:37
27
25K· 15.53 mi
17:34/mi
3:18:23
5063
30K· 18.64 mi
12:57/mi
3:58:36
6946
35K· 21.75 mi
15:54/mi
4:47:59
8788
40K· 24.85 mi
13:46/mi
5:30:45
5875
Finish· 26.22 mi
12:06/mi
5:47:15
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
2:35:3711:53 /mi⚡ faster
2nd Half
3:11:3814:37 /mi+23.1%
Positive split — 23.1% slower in the second half
AI Race Performance Report

Gemma'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
35:0311:173.11 mi35:03
11:17
-
10K
1:10:5411:253.10 mi35:51
11:33
+0:16
15K
1:51:2911:583.11 mi40:35
13:04
+1:31
20K
2:27:3611:533.11 mi36:07
11:38
-1:26
Half(13.10 mi)
2:35:3711:530.67 mi8:01
11:57
+0:19
25K
3:18:2312:472.43 mi42:46
17:34
+5:37
30K
3:58:3612:483.11 mi40:13
12:57
-4:37
35K
4:47:5913:153.11 mi49:23
15:54
+2:57
40K
5:30:4513:193.10 mi42:46
13:46
-2:08
Finish(26.22 mi)
5:47:1513:161.37 mi16:30
12:06
-1:40
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Gemma's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:17 /mi

Average Pace

13:15 /mi

Slowest Pace

17:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:55:02

33% of race

Time at Steady Pace

2:20:04

40% of race

Time at Slower Pace

1:32:09

27% of race

Average Pace: 13:15 /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 mi503981950519505530022138021380
10K3.10 mi49870+52819194+31119194+311494561896718967
15K3.11 mi51267-139720125-93120125-931530022138021380
20K3.11 mi49684+158319196+92919196+929458451711617116
Half(13.10 mi)0.67 mi49433+25119047+14919047+149455461724317243
25K2.43 mi52301-286820975-192820975-1928578162475324753
30K3.11 mi51023+127820229+74620229+746442001697916979
35K3.11 mi51561-53820678-44920678-449535492254522545
40K3.10 mi51155+40620516+16220516+162468991916919169
Finish(26.22 mi)1.37 mi50724+43120301+21520301+215405231589915899

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
131 ft55 ft
49ft125ft
117 ft

Overall

53002

Females

21380

F18-39

21380

5K→10K

3.1 - 6.2 mi

Top 83%
55 ft24 ft
50ft81ft
45 ft

Overall

49456

Females

18967

F18-39

18967

10K→15K

6.2 - 9.3 mi

Top 89%
24 ft18 ft
44ft51ft
17 ft

Overall

53002

Females

21380

F18-39

21380

15K→20K

9.3 - 12.4 mi

Top 77%
18 ft45 ft
67ft40ft
38 ft

Overall

45845

Females

17116

F18-39

17116

20K→Half

12.4 - 13.1 mi

Top 76%
45 ft26 ft
8ft27ft
20 ft

Overall

45546

Females

17243

F18-39

17243

Half→25K

13.1 - 15.5 mi

Top 97%
25 ft12 ft
50ft63ft
20 ft

Overall

57816

Females

24753

F18-39

24753

25K→30K

15.5 - 18.6 mi

Top 74%
12 ft35 ft
69ft46ft
28 ft

Overall

44200

Females

16979

F18-39

16979

30K→35K

18.6 - 21.8 mi

Top 90%
35 ft34 ft
87ft88ft
23 ft

Overall

53549

Females

22545

F18-39

22545

35K→40K

21.8 - 24.9 mi

Top 78%
34 ft17 ft
58ft75ft
31 ft

Overall

46899

Females

19169

F18-39

19169

40K→Finish

24.9 - 26.2 mi

Top 68%
17 ft13 ft
14ft18ft
13 ft

Overall

40523

Females

15899

F18-39

15899

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing