Jemma Blount

Bib: 74574 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Division (F45-49)
#0 / 2995
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
10:32/mi
32:43
49125
10K· 6.21 mi
11:06/mi
1:07:12
5081
15K· 9.32 mi
11:58/mi
1:44:22
4451
20K· 12.43 mi
12:45/mi
2:23:56
6740
Half· 13.10 mi
12:09/mi
2:32:05
27
25K· 15.53 mi
16:08/mi
3:11:22
5063
30K· 18.64 mi
13:23/mi
3:52:55
6946
35K· 21.75 mi
14:33/mi
4:38:06
8788
40K· 24.85 mi
13:28/mi
5:19:54
5875
Finish· 26.22 mi
11:18/mi
5:35:18
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
2:32:0511:37 /mi⚡ faster
2nd Half
3:03:1313:58 /mi+20.5%
Positive split — 20.5% slower in the second half
AI Race Performance Report

Jemma'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
32:4310:323.11 mi32:43
10:32
-
10K
1:07:1210:493.10 mi34:29
11:06
+0:34
15K
1:44:2211:123.11 mi37:10
11:58
+0:52
20K
2:23:5611:353.11 mi39:34
12:45
+0:47
Half(13.10 mi)
2:32:0511:370.67 mi8:09
12:09
-0:36
25K
3:11:2212:202.43 mi39:17
16:08
+3:59
30K
3:52:5512:303.11 mi41:33
13:23
-2:45
35K
4:38:0612:483.11 mi45:11
14:33
+1:10
40K
5:19:5412:533.10 mi41:48
13:28
-1:05
Finish(26.22 mi)
5:35:1812:481.37 mi15:24
11:18
-2:10
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Jemma's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:32 /mi

Average Pace

12:48 /mi

Slowest Pace

16:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:22:36

25% of race

Time at Steady Pace

2:48:14

50% of race

Time at Slower Pace

1:24:28

25% of race

Average Pace: 12:47 /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. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi441031570315703482941832618326
10K3.10 mi45277-117416406-70316406-703463201704417044
15K3.11 mi46421-114417108-70217108-702482941832618326
20K3.11 mi48093-167218204-109618204-1096509072019820198
Half(13.10 mi)0.67 mi47971+12218158+4618158+46464831777117771
25K2.43 mi50268-229719633-147519633-1475561342367023670
30K3.11 mi49540+72819288+34519288+345462381808118081
35K3.11 mi49493+4719432-14419432-144486901991919919
40K3.10 mi49050+44319259+17319259+173451081824218242
Finish(26.22 mi)1.37 mi48453+59718954+30518954+305341631295112951

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
131 ft55 ft
49ft125ft
117 ft

Overall

48294

Females

18326

F45-49

18326

5K→10K

3.1 - 6.2 mi

Top 77%
55 ft24 ft
50ft81ft
45 ft

Overall

46320

Females

17044

F45-49

17044

10K→15K

6.2 - 9.3 mi

Top 81%
24 ft18 ft
44ft51ft
17 ft

Overall

48294

Females

18326

F45-49

18326

15K→20K

9.3 - 12.4 mi

Top 85%
18 ft45 ft
67ft40ft
38 ft

Overall

50907

Females

20198

F45-49

20198

20K→Half

12.4 - 13.1 mi

Top 78%
45 ft26 ft
8ft27ft
20 ft

Overall

46483

Females

17771

F45-49

17771

Half→25K

13.1 - 15.5 mi

Top 94%
25 ft12 ft
50ft63ft
20 ft

Overall

56134

Females

23670

F45-49

23670

25K→30K

15.5 - 18.6 mi

Top 77%
12 ft35 ft
69ft46ft
28 ft

Overall

46238

Females

18081

F45-49

18081

30K→35K

18.6 - 21.8 mi

Top 81%
35 ft34 ft
87ft88ft
23 ft

Overall

48690

Females

19919

F45-49

19919

35K→40K

21.8 - 24.9 mi

Top 75%
34 ft17 ft
58ft75ft
31 ft

Overall

45108

Females

18242

F45-49

18242

40K→Finish

24.9 - 26.2 mi

Top 57%
17 ft13 ft
14ft18ft
13 ft

Overall

34163

Females

12951

F45-49

12951

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing