Gemma Reynolds

Bib: 75062 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 49%
Masters (Masters Women)
#0 / 11371
Top 47%
Division (F40-44)
#0 / 3355
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
9:29/mi
29:27
49125
10K· 6.21 mi
9:50/mi
59:57
5081
15K· 9.32 mi
10:00/mi
1:31:00
4451
20K· 12.43 mi
10:43/mi
2:04:15
6740
Half· 13.10 mi
10:16/mi
2:11:08
27
25K· 15.53 mi
11:28/mi
2:39:03
5063
30K· 18.64 mi
11:49/mi
3:15:44
6946
35K· 21.75 mi
12:52/mi
3:55:42
8788
40K· 24.85 mi
12:27/mi
4:34:21
5875
Finish· 26.22 mi
11:19/mi
4:49:47
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
2:11:0810:01 /mi⚡ faster
2nd Half
2:38:3912:06 /mi+21.0%
Positive split — 21.0% 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
29:279:293.11 mi29:27
9:29
-
10K
59:579:393.10 mi30:30
9:50
+0:21
15K
1:31:009:463.11 mi31:03
10:00
+0:10
20K
2:04:1510:003.11 mi33:15
10:43
+0:43
Half(13.10 mi)
2:11:0810:010.67 mi6:53
10:16
-0:27
25K
2:39:0310:152.43 mi27:55
11:28
+1:12
30K
3:15:4410:313.11 mi36:41
11:49
+0:21
35K
3:55:4210:513.11 mi39:58
12:52
+1:03
40K
4:34:2111:033.10 mi38:39
12:27
-0:25
Finish(26.22 mi)
4:49:4711:041.37 mi15:26
11:19
-1:08
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

9:29 /mi

Average Pace

11:04 /mi

Slowest Pace

12:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:11:08

45% of race

Time at Steady Pace

1:20:02

28% of race

Time at Slower Pace

1:18:37

27% of race

Average Pace: 11:03 /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. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3310910092100923273999749974
10K3.10 mi33904-79510435-34310435-343346991084110841
15K3.11 mi33411+49310223+21210223+2123273999749974
20K3.11 mi35008-159711040-81711040-817394821353813538
Half(13.10 mi)0.67 mi34838+17010986+5410986+54328951045210452
25K2.43 mi35752-91411555-56911555-569400131427214272
30K3.11 mi36237-48511988-43311988-433378731366213662
35K3.11 mi36923-68612539-55112539-551400461537415374
40K3.10 mi37104-18112845-30612845-306385731507215072
Finish(26.22 mi)1.37 mi36904+20012818+2712818+27343771304613046

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
131 ft55 ft
49ft125ft
117 ft

Overall

32739

Females

9974

F40-44

9974

5K→10K

3.1 - 6.2 mi

Top 58%
55 ft24 ft
50ft81ft
45 ft

Overall

34699

Females

10841

F40-44

10841

10K→15K

6.2 - 9.3 mi

Top 55%
24 ft18 ft
44ft51ft
17 ft

Overall

32739

Females

9974

F40-44

9974

15K→20K

9.3 - 12.4 mi

Top 66%
18 ft45 ft
67ft40ft
38 ft

Overall

39482

Females

13538

F40-44

13538

20K→Half

12.4 - 13.1 mi

Top 55%
45 ft26 ft
8ft27ft
20 ft

Overall

32895

Females

10452

F40-44

10452

Half→25K

13.1 - 15.5 mi

Top 67%
25 ft12 ft
50ft63ft
20 ft

Overall

40013

Females

14272

F40-44

14272

25K→30K

15.5 - 18.6 mi

Top 63%
12 ft35 ft
69ft46ft
28 ft

Overall

37873

Females

13662

F40-44

13662

30K→35K

18.6 - 21.8 mi

Top 67%
35 ft34 ft
87ft88ft
23 ft

Overall

40046

Females

15374

F40-44

15374

35K→40K

21.8 - 24.9 mi

Top 65%
34 ft17 ft
58ft75ft
31 ft

Overall

38573

Females

15072

F40-44

15072

40K→Finish

24.9 - 26.2 mi

Top 58%
17 ft13 ft
14ft18ft
13 ft

Overall

34377

Females

13046

F40-44

13046

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing