Eliza Williams

Bib: 78772 F GB

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 59786
Top 50%
Gender (Female)
#0 / 26115
Top 36%
Division (F18-39)
#0 / 14744
Top 38%
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
9:33/mi
29:39
49125
10K· 6.21 mi
10:00/mi
1:00:42
5081
15K· 9.32 mi
10:07/mi
1:32:05
4451
20K· 12.43 mi
9:58/mi
2:03:01
6740
Half· 13.10 mi
10:08/mi
2:09:49
27
25K· 15.53 mi
10:07/mi
2:34:27
5063
30K· 18.64 mi
10:27/mi
3:06:54
6946
35K· 21.75 mi
10:52/mi
3:40:39
8788
40K· 24.85 mi
10:31/mi
4:13:18
5875
Finish· 26.22 mi
10:46/mi
4:27:59
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
2:09:499:55 /mi⚡ faster
2nd Half
2:18:1010:32 /mi+6.4%
Positive split — 6.4% 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
29:399:333.11 mi29:39
9:33
-
10K
1:00:429:473.10 mi31:03
10:00
+0:27
15K
1:32:059:533.11 mi31:23
10:07
+0:07
20K
2:03:019:543.11 mi30:56
9:58
-0:09
Half(13.10 mi)
2:09:499:550.67 mi6:48
10:08
+0:10
25K
2:34:279:572.43 mi24:38
10:07
-0:01
30K
3:06:5410:023.11 mi32:27
10:27
+0:20
35K
3:40:3910:093.11 mi33:45
10:52
+0:25
40K
4:13:1810:123.10 mi32:39
10:31
-0:21
Finish(26.22 mi)
4:27:5910:141.37 mi14:41
10:46
+0:15
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:33 /mi

Average Pace

10:14 /mi

Slowest Pace

10:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:06:54

70% of race

Time at Steady Pace

1:21:05

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:13 /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 mi338231039110391337261042010420
10K3.10 mi35094-127110975-58410975-584363861161811618
15K3.11 mi34541+55310736+23910736+239337261042010420
20K3.11 mi34095+44610621+11510621+115331431036410364
Half(13.10 mi)0.67 mi33892+20310544+7710544+773174298709870
25K2.43 mi33050+84210282+26210282+2623023394389438
30K3.11 mi31900+11509970+3129970+3122875691869186
35K3.11 mi30766+11349717+2539717+2532742692839283
40K3.10 mi29690+10769470+2479470+2472440584618461
Finish(26.22 mi)1.37 mi29618+729515-459515-45295601078310783

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
131 ft55 ft
49ft125ft
117 ft

Overall

33726

Females

10420

F18-39

10420

5K→10K

3.1 - 6.2 mi

Top 61%
55 ft24 ft
50ft81ft
45 ft

Overall

36386

Females

11618

F18-39

11618

10K→15K

6.2 - 9.3 mi

Top 56%
24 ft18 ft
44ft51ft
17 ft

Overall

33726

Females

10420

F18-39

10420

15K→20K

9.3 - 12.4 mi

Top 55%
18 ft45 ft
67ft40ft
38 ft

Overall

33143

Females

10364

F18-39

10364

20K→Half

12.4 - 13.1 mi

Top 53%
45 ft26 ft
8ft27ft
20 ft

Overall

31742

Females

9870

F18-39

9870

Half→25K

13.1 - 15.5 mi

Top 51%
25 ft12 ft
50ft63ft
20 ft

Overall

30233

Females

9438

F18-39

9438

25K→30K

15.5 - 18.6 mi

Top 48%
12 ft35 ft
69ft46ft
28 ft

Overall

28756

Females

9186

F18-39

9186

30K→35K

18.6 - 21.8 mi

Top 46%
35 ft34 ft
87ft88ft
23 ft

Overall

27426

Females

9283

F18-39

9283

35K→40K

21.8 - 24.9 mi

Top 41%
34 ft17 ft
58ft75ft
31 ft

Overall

24405

Females

8461

F18-39

8461

40K→Finish

24.9 - 26.2 mi

Top 49%
17 ft13 ft
14ft18ft
13 ft

Overall

29560

Females

10783

F18-39

10783

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#33823
5K10K
1577306-1271
#33823 #35094
10K15K
237790+553
#35094 #34541
15K20K
228674+446
#34541 #34095
20KHalf
20223+203
#34095 #33892
Half25K
66908+842
#33892 #33050
25K30K
1031253+1150
#33050 #31900
30K35K
1341268+1134
#31900 #30766
35K40K
811157+1076
#30766 #29690
40KFinish
142214+72
#29690 #29618
TOTALS
25886793+4205
#33823 #29618

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