Nicola Parnell

Bib: 76038 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 36%
Gender (Female)
#0 / 26115
Top 24%
Division (F18-39)
#0 / 14744
Top 26%
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
9:10/mi
28:27
49125
10K· 6.21 mi
9:14/mi
57:07
5081
15K· 9.32 mi
9:24/mi
1:26:17
4451
20K· 12.43 mi
9:02/mi
1:54:18
6740
Half· 13.10 mi
9:18/mi
2:00:32
27
25K· 15.53 mi
9:09/mi
2:22:48
5063
30K· 18.64 mi
9:18/mi
2:51:40
6946
35K· 21.75 mi
9:34/mi
3:21:21
8788
40K· 24.85 mi
9:31/mi
3:50:54
5875
Finish· 26.22 mi
9:41/mi
4:04:06
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
2:00:329:13 /mi⚡ faster
2nd Half
2:03:349:26 /mi+2.5%
Positive split — 2.5% slower in the second half
AI Race Performance Report

Nicola'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
28:279:103.11 mi28:27
9:10
-
10K
57:079:123.10 mi28:40
9:14
+0:04
15K
1:26:179:163.11 mi29:10
9:24
+0:10
20K
1:54:189:123.11 mi28:01
9:02
-0:22
Half(13.10 mi)
2:00:329:130.67 mi6:14
9:18
+0:16
25K
2:22:489:122.43 mi22:16
9:09
-0:09
30K
2:51:409:133.11 mi28:52
9:18
+0:09
35K
3:21:219:163.11 mi29:41
9:34
+0:16
40K
3:50:549:183.10 mi29:33
9:31
-0:03
Finish(26.22 mi)
4:04:069:201.37 mi13:12
9:41
+0:10
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Nicola's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:02 /mi

Average Pace

9:19 /mi

Slowest Pace

9:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:51:40

70% of race

Time at Steady Pace

1:12:26

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:19 /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 mi29131850385032645874227422
10K3.10 mi28374+7578230+2738230+2732792380368036
15K3.11 mi27637+7377896+3347896+3342645874227422
20K3.11 mi26496+11417481+4157481+4152390565566556
Half(13.10 mi)0.67 mi26303+1937425+567425+562403166996699
25K2.43 mi25325+9787106+3197106+3192223061846184
30K3.11 mi23948+13776746+3606746+3602008156545654
35K3.11 mi22775+11736514+2326514+2321876255865586
40K3.10 mi21827+9486350+1646350+1641743655485548
Finish(26.22 mi)1.37 mi21673+1546345+56345+52046767846784

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
131 ft55 ft
49ft125ft
117 ft

Overall

26458

Females

7422

F18-39

7422

5K→10K

3.1 - 6.2 mi

Top 47%
55 ft24 ft
50ft81ft
45 ft

Overall

27923

Females

8036

F18-39

8036

10K→15K

6.2 - 9.3 mi

Top 44%
24 ft18 ft
44ft51ft
17 ft

Overall

26458

Females

7422

F18-39

7422

15K→20K

9.3 - 12.4 mi

Top 40%
18 ft45 ft
67ft40ft
38 ft

Overall

23905

Females

6556

F18-39

6556

20K→Half

12.4 - 13.1 mi

Top 40%
45 ft26 ft
8ft27ft
20 ft

Overall

24031

Females

6699

F18-39

6699

Half→25K

13.1 - 15.5 mi

Top 37%
25 ft12 ft
50ft63ft
20 ft

Overall

22230

Females

6184

F18-39

6184

25K→30K

15.5 - 18.6 mi

Top 34%
12 ft35 ft
69ft46ft
28 ft

Overall

20081

Females

5654

F18-39

5654

30K→35K

18.6 - 21.8 mi

Top 31%
35 ft34 ft
87ft88ft
23 ft

Overall

18762

Females

5586

F18-39

5586

35K→40K

21.8 - 24.9 mi

Top 29%
34 ft17 ft
58ft75ft
31 ft

Overall

17436

Females

5548

F18-39

5548

40K→Finish

24.9 - 26.2 mi

Top 34%
17 ft13 ft
14ft18ft
13 ft

Overall

20467

Females

6784

F18-39

6784

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing