Hayley Brown

Bib: 41796 F GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Top 28%
Gender (Female)
#0 / 26115
Top 17%
Masters (Masters Women)
#0 / 11371
Top 15%
Division (F40-44)
#0 / 3355
Top 21%
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
8:01/mi
24:53
49125
10K· 6.21 mi
8:18/mi
50:38
5081
15K· 9.32 mi
8:32/mi
1:17:06
4451
20K· 12.43 mi
8:26/mi
1:43:17
6740
Half· 13.10 mi
8:32/mi
1:49:00
27
25K· 15.53 mi
8:32/mi
2:09:45
5063
30K· 18.64 mi
9:07/mi
2:38:02
6946
35K· 21.75 mi
9:34/mi
3:07:43
8788
40K· 24.85 mi
9:49/mi
3:38:11
5875
Finish· 26.22 mi
9:40/mi
3:51:22
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
1:49:008:20 /mi⚡ faster
2nd Half
2:02:229:20 /mi+12.3%
Positive split — 12.3% 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
24:538:013.11 mi24:53
8:01
-
10K
50:388:093.10 mi25:45
8:18
+0:17
15K
1:17:068:173.11 mi26:28
8:32
+0:14
20K
1:43:178:193.11 mi26:11
8:26
-0:06
Half(13.10 mi)
1:49:008:200.67 mi5:43
8:32
+0:06
25K
2:09:458:222.43 mi20:45
8:32
0:00
30K
2:38:028:293.11 mi28:17
9:07
+0:35
35K
3:07:438:383.11 mi29:41
9:34
+0:27
40K
3:38:118:473.10 mi30:28
9:49
+0:15
Finish(26.22 mi)
3:51:228:501.37 mi13:11
9:40
-0:09
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:01 /mi

Average Pace

8:50 /mi

Slowest Pace

9:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

24:53

11% of race

Time at Steady Pace

1:44:52

45% of race

Time at Slower Pace

1:41:37

44% of race

Average Pace: 8:49 /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. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi14279332133211647540134013
10K3.10 mi15341-10623684-3633684-3631635040074007
15K3.11 mi15693-3523786-1023786-1021647540134013
20K3.11 mi16021-3283893-1073893-1071730143304330
Half(13.10 mi)0.67 mi15985+363875+183875+181593839363936
25K2.43 mi15912+733884-93884-91594939843984
30K3.11 mi16123-2114025-1414025-1411823449714971
35K3.11 mi16359-2364231-2064231-2061875455785578
40K3.10 mi16689-3304470-2394470-2391954263446344
Finish(26.22 mi)1.37 mi16796-1074553-834553-832036767346734

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
131 ft55 ft
49ft125ft
117 ft

Overall

16475

Females

4013

F40-44

4013

5K→10K

3.1 - 6.2 mi

Top 27%
55 ft24 ft
50ft81ft
45 ft

Overall

16350

Females

4007

F40-44

4007

10K→15K

6.2 - 9.3 mi

Top 28%
24 ft18 ft
44ft51ft
17 ft

Overall

16475

Females

4013

F40-44

4013

15K→20K

9.3 - 12.4 mi

Top 29%
18 ft45 ft
67ft40ft
38 ft

Overall

17301

Females

4330

F40-44

4330

20K→Half

12.4 - 13.1 mi

Top 27%
45 ft26 ft
8ft27ft
20 ft

Overall

15938

Females

3936

F40-44

3936

Half→25K

13.1 - 15.5 mi

Top 27%
25 ft12 ft
50ft63ft
20 ft

Overall

15949

Females

3984

F40-44

3984

25K→30K

15.5 - 18.6 mi

Top 30%
12 ft35 ft
69ft46ft
28 ft

Overall

18234

Females

4971

F40-44

4971

30K→35K

18.6 - 21.8 mi

Top 31%
35 ft34 ft
87ft88ft
23 ft

Overall

18754

Females

5578

F40-44

5578

35K→40K

21.8 - 24.9 mi

Top 33%
34 ft17 ft
58ft75ft
31 ft

Overall

19542

Females

6344

F40-44

6344

40K→Finish

24.9 - 26.2 mi

Top 34%
17 ft13 ft
14ft18ft
13 ft

Overall

20367

Females

6734

F40-44

6734

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#14279
5K10K
200143-1062
#14279 #15341
10K15K
200199-352
#15341 #15693
15K20K
200142-328
#15693 #16021
20KHalf
3470+36
#16021 #15985
Half25K
200273*+73
#15985 #15912
25K30K
506295-211
#15912 #16123
30K35K
200200-236
#16123 #16359
35K40K
200200-330
#16359 #16689
40KFinish
200120-107
#16689 #16796
TOTALS
19401642*-2517
#14279 #16796

* Includes athletes who did not complete a segment (DNF/DNQ).

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