Rachel Collins-White

Bib: 70034 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
9:45/mi
30:16
49125
10K· 6.21 mi
11:04/mi
1:04:37
5081
15K· 9.32 mi
11:20/mi
1:39:47
4451
20K· 12.43 mi
12:27/mi
2:18:27
6740
Half· 13.10 mi
11:14/mi
2:25:59
27
25K· 15.53 mi
11:40/mi
2:54:22
5063
30K· 18.64 mi
13:18/mi
3:35:41
6946
35K· 21.75 mi
14:53/mi
4:21:53
8788
40K· 24.85 mi
14:23/mi
5:06:34
5875
Finish· 26.22 mi
12:31/mi
5:23:38
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
2:25:5911:09 /mi⚡ faster
2nd Half
2:57:3913:33 /mi+21.7%
Positive split — 21.7% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
30:169:453.11 mi30:16
9:45
-
10K
1:04:3710:243.10 mi34:21
11:04
+1:19
15K
1:39:4710:433.11 mi35:10
11:20
+0:16
20K
2:18:2711:093.11 mi38:40
12:27
+1:07
Half(13.10 mi)
2:25:5911:090.67 mi7:32
11:14
-1:13
25K
2:54:2211:142.43 mi28:23
11:40
+0:26
30K
3:35:4111:353.11 mi41:19
13:18
+1:38
35K
4:21:5312:033.11 mi46:12
14:53
+1:35
40K
5:06:3412:213.10 mi44:41
14:23
-0:30
Finish(26.22 mi)
5:23:3812:221.37 mi17:04
12:31
-1:52
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:45 /mi

Average Pace

12:21 /mi

Slowest Pace

14:53 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:15:42

42% of race

Time at Steady Pace

55:44

17% of race

Time at Slower Pace

2:12:12

41% of race

Average Pace: 12:21 /mi

Loading chart...
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 mi359801138911389441131580715807
10K3.10 mi41486-550614203-281414203-2814459771685516855
15K3.11 mi42359-87314733-53014733-530441131580715807
20K3.11 mi45011-265216335-160216335-1602497501944719447
Half(13.10 mi)0.67 mi44735+27616193+14216193+142407991451714517
25K2.43 mi43827+90815782+41115782+411412031492414924
30K3.11 mi44371-54416271-48916271-489459001790217902
35K3.11 mi45486-111517092-82117092-821500592065520655
40K3.10 mi46090-60417565-47317565-473501062079220792
Finish(26.22 mi)1.37 mi45907+18317506+5917506+59434721734117341

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
131 ft55 ft
49ft125ft
117 ft

Overall

44113

Females

15807

F18-39

15807

5K→10K

3.1 - 6.2 mi

Top 77%
55 ft24 ft
50ft81ft
45 ft

Overall

45977

Females

16855

F18-39

16855

10K→15K

6.2 - 9.3 mi

Top 74%
24 ft18 ft
44ft51ft
17 ft

Overall

44113

Females

15807

F18-39

15807

15K→20K

9.3 - 12.4 mi

Top 83%
18 ft45 ft
67ft40ft
38 ft

Overall

49750

Females

19447

F18-39

19447

20K→Half

12.4 - 13.1 mi

Top 68%
45 ft26 ft
8ft27ft
20 ft

Overall

40799

Females

14517

F18-39

14517

Half→25K

13.1 - 15.5 mi

Top 69%
25 ft12 ft
50ft63ft
20 ft

Overall

41203

Females

14924

F18-39

14924

25K→30K

15.5 - 18.6 mi

Top 77%
12 ft35 ft
69ft46ft
28 ft

Overall

45900

Females

17902

F18-39

17902

30K→35K

18.6 - 21.8 mi

Top 84%
35 ft34 ft
87ft88ft
23 ft

Overall

50059

Females

20655

F18-39

20655

35K→40K

21.8 - 24.9 mi

Top 84%
34 ft17 ft
58ft75ft
31 ft

Overall

50106

Females

20792

F18-39

20792

40K→Finish

24.9 - 26.2 mi

Top 73%
17 ft13 ft
14ft18ft
13 ft

Overall

43472

Females

17341

F18-39

17341

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#35980
5K10K
558276-5506
#35980 #41486
10K15K
1191318-873
#41486 #42359
15K20K
273684-2652
#42359 #45011
20KHalf
17293+276
#45011 #44735
Half25K
1241032+908
#44735 #43827
25K30K
922378-544
#43827 #44371
30K35K
1302187-1115
#44371 #45486
35K40K
779175-604
#45486 #46090
40KFinish
67250+183
#46090 #45907
TOTALS
127202793-9927
#35980 #45907

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