Nathalie Jones

Bib: 79363 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
10:00/mi
31:03
49125
10K· 6.21 mi
12:18/mi
1:09:14
5081
15K· 9.32 mi
11:10/mi
1:43:53
4451
20K· 12.43 mi
11:28/mi
2:19:28
6740
Half· 13.10 mi
12:33/mi
2:27:53
27
25K· 15.53 mi
12:14/mi
2:57:39
5063
30K· 18.64 mi
12:35/mi
3:36:44
6946
35K· 21.75 mi
13:28/mi
4:18:32
8788
40K· 24.85 mi
12:32/mi
4:57:26
5875
Finish· 26.22 mi
11:23/mi
5:12:57
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
2:27:5311:18 /mi⚡ faster
2nd Half
2:45:0412:35 /mi+11.6%
Positive split — 11.6% slower in the second half
AI Race Performance Report

Nathalie'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
31:0310:003.11 mi31:03
10:00
-
10K
1:09:1411:093.10 mi38:11
12:18
+2:18
15K
1:43:5311:093.11 mi34:39
11:10
-1:08
20K
2:19:2811:143.11 mi35:35
11:28
+0:18
Half(13.10 mi)
2:27:5311:180.67 mi8:25
12:33
+1:05
25K
2:57:3911:272.43 mi29:46
12:14
-0:19
30K
3:36:4411:383.11 mi39:05
12:35
+0:21
35K
4:18:3211:543.11 mi41:48
13:28
+0:53
40K
4:57:2611:593.10 mi38:54
12:32
-0:56
Finish(26.22 mi)
5:12:5711:571.37 mi15:31
11:23
-1:09
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Nathalie's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:00 /mi

Average Pace

11:57 /mi

Slowest Pace

13:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:56:48

37% of race

Time at Steady Pace

2:34:21

49% of race

Time at Slower Pace

41:48

13% of race

Average Pace: 11:56 /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 mi386081270212702428621510515105
10K3.10 mi47963-935518004-530218004-5302529992131821318
15K3.11 mi46011+195216851+115316851+1153428621510515105
20K3.11 mi45615+39616693+15816693+158448301651416514
Half(13.10 mi)0.67 mi45800-18516845-15216845-152483591888418884
25K2.43 mi45405+39516723+12216723+122440551649816498
30K3.11 mi44752+65316483+24016483+240422581592515925
35K3.11 mi44517+23516557-7416557-74432761706017060
40K3.10 mi43881+63616363+19416363+194391491532815328
Finish(26.22 mi)1.37 mi43452+42916187+17616187+176348971328613286

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
131 ft55 ft
49ft125ft
117 ft

Overall

42862

Females

15105

F18-39

15105

5K→10K

3.1 - 6.2 mi

Top 89%
55 ft24 ft
50ft81ft
45 ft

Overall

52999

Females

21318

F18-39

21318

10K→15K

6.2 - 9.3 mi

Top 72%
24 ft18 ft
44ft51ft
17 ft

Overall

42862

Females

15105

F18-39

15105

15K→20K

9.3 - 12.4 mi

Top 75%
18 ft45 ft
67ft40ft
38 ft

Overall

44830

Females

16514

F18-39

16514

20K→Half

12.4 - 13.1 mi

Top 81%
45 ft26 ft
8ft27ft
20 ft

Overall

48359

Females

18884

F18-39

18884

Half→25K

13.1 - 15.5 mi

Top 74%
25 ft12 ft
50ft63ft
20 ft

Overall

44055

Females

16498

F18-39

16498

25K→30K

15.5 - 18.6 mi

Top 71%
12 ft35 ft
69ft46ft
28 ft

Overall

42258

Females

15925

F18-39

15925

30K→35K

18.6 - 21.8 mi

Top 72%
35 ft34 ft
87ft88ft
23 ft

Overall

43276

Females

17060

F18-39

17060

35K→40K

21.8 - 24.9 mi

Top 65%
34 ft17 ft
58ft75ft
31 ft

Overall

39149

Females

15328

F18-39

15328

40K→Finish

24.9 - 26.2 mi

Top 58%
17 ft13 ft
14ft18ft
13 ft

Overall

34897

Females

13286

F18-39

13286

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing