Rebecca Deverill

Bib: 82017 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
9:20/mi
28:58
49125
10K· 6.21 mi
9:34/mi
58:39
5081
15K· 9.32 mi
10:06/mi
1:30:01
4451
20K· 12.43 mi
10:16/mi
2:01:54
6740
Half· 13.10 mi
10:40/mi
2:09:03
27
25K· 15.53 mi
10:52/mi
2:35:30
5063
30K· 18.64 mi
12:03/mi
3:12:56
6946
35K· 21.75 mi
12:52/mi
3:52:53
8788
40K· 24.85 mi
13:38/mi
4:35:14
5875
Finish· 26.22 mi
12:30/mi
4:52:16
1418
Course Elevation
6172 ft
×14story building
503 ft climb · 613 ft descent

The Course

Half Splits

1st Half· via Half
2:09:039:52 /mi⚡ faster
2nd Half
2:43:1312:27 /mi+26.5%
Positive split — 26.5% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
28:589:203.11 mi28:58
9:20
-
10K
58:399:273.10 mi29:41
9:34
+0:14
15K
1:30:019:403.11 mi31:22
10:06
+0:32
20K
2:01:549:493.11 mi31:53
10:16
+0:10
Half(13.10 mi)
2:09:039:520.67 mi7:09
10:40
+0:24
25K
2:35:3010:012.43 mi26:27
10:52
+0:12
30K
3:12:5610:213.11 mi37:26
12:03
+1:11
35K
3:52:5310:433.11 mi39:57
12:52
+0:49
40K
4:35:1411:053.10 mi42:21
13:38
+0:46
Finish(26.22 mi)
4:52:1611:101.37 mi17:02
12:30
-1:08
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:20 /mi

Average Pace

11:09 /mi

Slowest Pace

13:38 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:30:01

31% of race

Time at Steady Pace

1:05:29

22% of race

Time at Slower Pace

2:16:46

47% of race

Average Pace: 11:09 /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 mi3133693709370336961040410404
10K3.10 mi31644-3089485-1159485-1153210296999699
15K3.11 mi32347-7039770-2859770-285336961040410404
20K3.11 mi33203-85610216-44610216-446359161173711737
Half(13.10 mi)0.67 mi33338-13510295-7910295-79363261213512135
25K2.43 mi33688-35010552-25710552-257360791225512255
30K3.11 mi34887-119911345-79311345-793393261440314403
35K3.11 mi35871-98412038-69312038-693400211536015360
40K3.10 mi37397-152612987-94912987-949461441875118751
Finish(26.22 mi)1.37 mi37710-31313210-22313210-223432941724117241

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×10story building
+49ft-125ft

Overall

33696

Females

10404

F18-39

10404

5K→10K

3.1 - 6.2 mi

Top 54%
×4story building
+50ft-81ft

Overall

32102

Females

9699

F18-39

9699

10K→15K

6.2 - 9.3 mi

Top 56%
×1story
+44ft-51ft

Overall

33696

Females

10404

F18-39

10404

15K→20K

9.3 - 12.4 mi

Top 60%
×3story building
+67ft-40ft

Overall

35916

Females

11737

F18-39

11737

20K→Half

12.4 - 13.1 mi

Top 61%
×2story building
+8ft-27ft

Overall

36326

Females

12135

F18-39

12135

Half→25K

13.1 - 15.5 mi

Top 60%
×2story building
+50ft-63ft

Overall

36079

Females

12255

F18-39

12255

25K→30K

15.5 - 18.6 mi

Top 66%
×2story building
+69ft-46ft

Overall

39326

Females

14403

F18-39

14403

30K→35K

18.6 - 21.8 mi

Top 67%
×2story building
+87ft-88ft

Overall

40021

Females

15360

F18-39

15360

35K→40K

21.8 - 24.9 mi

Top 77%
×3story building
+58ft-75ft

Overall

46144

Females

18751

F18-39

18751

40K→Finish

24.9 - 26.2 mi

Top 72%
×1story
+14ft-18ft

Overall

43294

Females

17241

F18-39

17241

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#31336
5K10K
867559-308
#31336 #31644
10K15K
989286-703
#31644 #32347
15K20K
1096240-856
#32347 #33203
20KHalf
21277-135
#33203 #33338
Half25K
683333-350
#33338 #33688
25K30K
1507308-1199
#33688 #34887
30K35K
1279295-984
#34887 #35871
35K40K
1666140-1526
#35871 #37397
40KFinish
40491-313
#37397 #37710
TOTALS
87032329-6374
#31336 #37710

Passing Visualized

Category:
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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