Nicola Keith

Bib: 73945 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
10:36/mi
32:55
49125
10K· 6.21 mi
10:59/mi
1:07:02
5081
15K· 9.32 mi
11:43/mi
1:43:24
4451
20K· 12.43 mi
11:56/mi
2:20:28
6740
Half· 13.10 mi
12:27/mi
2:28:49
27
25K· 15.53 mi
13:51/mi
3:02:31
5063
30K· 18.64 mi
13:58/mi
3:45:52
6946
35K· 21.75 mi
15:20/mi
4:33:29
8788
40K· 24.85 mi
14:57/mi
5:19:54
5875
Finish· 26.22 mi
13:15/mi
5:37:58
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
2:28:4911:22 /mi⚡ faster
2nd Half
3:09:0914:25 /mi+27.1%
Positive split — 27.1% 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
32:5510:363.11 mi32:55
10:36
-
10K
1:07:0210:483.10 mi34:07
10:59
+0:23
15K
1:43:2411:063.11 mi36:22
11:43
+0:44
20K
2:20:2811:193.11 mi37:04
11:56
+0:13
Half(13.10 mi)
2:28:4911:220.67 mi8:21
12:27
+0:31
25K
3:02:3111:452.43 mi33:42
13:51
+1:24
30K
3:45:5212:073.11 mi43:21
13:58
+0:07
35K
4:33:2912:353.11 mi47:37
15:20
+1:22
40K
5:19:5412:533.10 mi46:25
14:57
-0:23
Finish(26.22 mi)
5:37:5812:541.37 mi18:04
13:15
-1:42
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

10:36 /mi

Average Pace

12:54 /mi

Slowest Pace

15:20 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:28:49

44% of race

Time at Steady Pace

1:35:07

28% of race

Time at Slower Pace

1:34:02

28% of race

Average Pace: 12:53 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi447081606416064467481737317373
10K3.10 mi45035-32716268-20416268-204454481655016550
15K3.11 mi45579-54416608-34016608-340467481737317373
20K3.11 mi46163-58417041-43317041-433474321802818028
Half(13.10 mi)0.67 mi46311-14817160-11917160-119479351862618626
25K2.43 mi47378-106717887-72717887-727506572034720347
30K3.11 mi47669-29118183-29618183-296488561955919559
35K3.11 mi48411-74218772-58918772-589517572157421574
40K3.10 mi49056-64519263-49119263-491523702201022010
Finish(26.22 mi)1.37 mi49012+4419281-1819281-18478451961319613

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
131 ft55 ft
49ft125ft
117 ft

Overall

46748

Females

17373

F18-39

17373

5K→10K

3.1 - 6.2 mi

Top 76%
55 ft24 ft
50ft81ft
45 ft

Overall

45448

Females

16550

F18-39

16550

10K→15K

6.2 - 9.3 mi

Top 78%
24 ft18 ft
44ft51ft
17 ft

Overall

46748

Females

17373

F18-39

17373

15K→20K

9.3 - 12.4 mi

Top 79%
18 ft45 ft
67ft40ft
38 ft

Overall

47432

Females

18028

F18-39

18028

20K→Half

12.4 - 13.1 mi

Top 80%
45 ft26 ft
8ft27ft
20 ft

Overall

47935

Females

18626

F18-39

18626

Half→25K

13.1 - 15.5 mi

Top 85%
25 ft12 ft
50ft63ft
20 ft

Overall

50657

Females

20347

F18-39

20347

25K→30K

15.5 - 18.6 mi

Top 82%
12 ft35 ft
69ft46ft
28 ft

Overall

48856

Females

19559

F18-39

19559

30K→35K

18.6 - 21.8 mi

Top 87%
35 ft34 ft
87ft88ft
23 ft

Overall

51757

Females

21574

F18-39

21574

35K→40K

21.8 - 24.9 mi

Top 88%
34 ft17 ft
58ft75ft
31 ft

Overall

52370

Females

22010

F18-39

22010

40K→Finish

24.9 - 26.2 mi

Top 80%
17 ft13 ft
14ft18ft
13 ft

Overall

47845

Females

19613

F18-39

19613

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#44708
5K10K
1035708-327
#44708 #45035
10K15K
965421-544
#45035 #45579
15K20K
935351-584
#45579 #46163
20KHalf
248100-148
#46163 #46311
Half25K
1293226-1067
#46311 #47378
25K30K
662371-291
#47378 #47669
30K35K
922180-742
#47669 #48411
35K40K
779134-645
#48411 #49056
40KFinish
117161+44
#49056 #49012
TOTALS
69562652-4304
#44708 #49012

Passing Visualized

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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing