Rebecca Dickinson

Bib: 81345 F GB

0:00
0:00
/ mi
Be the first to cheer!
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
9:12/mi
28:32
49125
10K· 6.21 mi
9:16/mi
57:18
5081
15K· 9.32 mi
9:33/mi
1:26:57
4451
20K· 12.43 mi
9:16/mi
1:55:43
6740
Half· 13.10 mi
9:33/mi
2:02:07
27
25K· 15.53 mi
14:23/mi
2:37:08
5063
30K· 18.64 mi
13:12/mi
3:18:06
6946
35K· 21.75 mi
12:52/mi
3:58:03
8788
40K· 24.85 mi
12:10/mi
4:35:48
5875
Finish· 26.22 mi
12:08/mi
4:52:20
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

See every mile of your race

Add your watch's GPX to unlock per-mile pace, heart rate, and grade — mile by mile on this timeline.

Works with Garmin, Apple Watch, Strava, COROS, Suunto & more.

The Course

Half Splits

1st Half· via Half
2:02:079:20 /mi⚡ faster
2nd Half
2:50:1312:59 /mi+39.4%
Positive split — 39.4% slower in the second half
Is this your race?

Unlock your AI Race Performance Report

Your Race Story, performance analysis & focus areas — built from your data, free when you claim.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
28:329:123.11 mi28:32
9:12
-
10K
57:189:143.10 mi28:46
9:16
+0:04
15K
1:26:579:203.11 mi29:39
9:33
+0:17
20K
1:55:439:193.11 mi28:46
9:16
-0:17
Half(13.10 mi)
2:02:079:200.67 mi6:24
9:33
+0:17
25K
2:37:0810:072.43 mi35:01
14:23
+4:50
30K
3:18:0610:383.11 mi40:58
13:12
-1:11
35K
3:58:0310:573.11 mi39:57
12:52
-0:20
40K
4:35:4811:063.10 mi37:45
12:10
-0:42
Finish(26.22 mi)
4:52:2011:101.37 mi16:32
12:08
-0:02
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:12 /mi

Average Pace

11:09 /mi

Slowest Pace

14:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:02:07

42% of race

Time at Steady Pace

1:34:14

32% of race

Time at Slower Pace

1:15:59

26% of race

Average Pace: 11:09 /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 mi29462863686362838781718171
10K3.10 mi28862+6008421+2158421+2152840382018201
15K3.11 mi28610+2528284+1378284+1372838781718171
20K3.11 mi27943+6678031+2538031+2532677876277627
Half(13.10 mi)0.67 mi27813+1308014+178014+172653576207620
25K2.43 mi34603-679010976-296210976-2962522942133021330
30K3.11 mi37257-265412501-152512501-1525453391758917589
35K3.11 mi37782-52512977-47612977-476400161535515355
40K3.10 mi37583+19913084-10713084-107365801409814098
Finish(26.22 mi)1.37 mi37732-14913221-13713221-137406651595215952

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
131 ft55 ft
49ft125ft
117 ft

Overall

28387

Females

8171

F18-39

8171

5K→10K

3.1 - 6.2 mi

Top 48%
55 ft24 ft
50ft81ft
45 ft

Overall

28403

Females

8201

F18-39

8201

10K→15K

6.2 - 9.3 mi

Top 47%
24 ft18 ft
44ft51ft
17 ft

Overall

28387

Females

8171

F18-39

8171

15K→20K

9.3 - 12.4 mi

Top 45%
18 ft45 ft
67ft40ft
38 ft

Overall

26778

Females

7627

F18-39

7627

20K→Half

12.4 - 13.1 mi

Top 44%
45 ft26 ft
8ft27ft
20 ft

Overall

26535

Females

7620

F18-39

7620

Half→25K

13.1 - 15.5 mi

Top 87%
25 ft12 ft
50ft63ft
20 ft

Overall

52294

Females

21330

F18-39

21330

25K→30K

15.5 - 18.6 mi

Top 76%
12 ft35 ft
69ft46ft
28 ft

Overall

45339

Females

17589

F18-39

17589

30K→35K

18.6 - 21.8 mi

Top 67%
35 ft34 ft
87ft88ft
23 ft

Overall

40016

Females

15355

F18-39

15355

35K→40K

21.8 - 24.9 mi

Top 61%
34 ft17 ft
58ft75ft
31 ft

Overall

36580

Females

14098

F18-39

14098

40K→Finish

24.9 - 26.2 mi

Top 68%
17 ft13 ft
14ft18ft
13 ft

Overall

40665

Females

15952

F18-39

15952

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#29462
5K10K
4021002+600
#29462 #28862
10K15K
420672+252
#28862 #28610
15K20K
177844+667
#28610 #27943
20KHalf
50180+130
#27943 #27813
Half25K
67999-6790
#27813 #34603
25K30K
2765111-2654
#34603 #37257
30K35K
892367-525
#37257 #37782
35K40K
339538+199
#37782 #37583
40KFinish
275126-149
#37583 #37732
TOTALS
121193849-8270
#29462 #37732

Passing Visualized

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

Is this your race? Claim it to upload your GPX and export your data as yours.

Upload your GPX file

Add per-mile pace & heart rate — works with Garmin, Apple Watch, Strava & more.

Download your race track as a GPX or TCX file for Strava, Garmin Connect, or other apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing