Kirsty Walker

Bib: 8466 F GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Top 16%
Gender (Female)
#0 / 26115
Top 8%
Masters (Masters Women)
#0 / 11371
Top 6%
Division (F40-44)
#0 / 3355
Top 10%
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
7:56/mi
24:38
49125
10K· 6.21 mi
7:51/mi
49:01
5081
15K· 9.32 mi
7:54/mi
1:13:33
4451
20K· 12.43 mi
7:57/mi
1:38:12
6740
Half· 13.10 mi
7:47/mi
1:43:25
27
25K· 15.53 mi
7:45/mi
2:02:16
5063
30K· 18.64 mi
7:54/mi
2:26:48
6946
35K· 21.75 mi
8:17/mi
2:52:30
8788
40K· 24.85 mi
8:22/mi
3:18:28
5875
Finish· 26.22 mi
8:04/mi
3:29:27
1418
Course Elevation
503ft
Total climb
613ft
Total descent
166ft
Range
6 to 172 ft
×14story building

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
1:43:257:54 /mi⚡ faster
2nd Half
1:46:028:05 /mi+2.5%
Positive split — 2.5% 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
24:387:563.11 mi24:38
7:56
-
10K
49:017:543.10 mi24:23
7:51
-0:05
15K
1:13:337:543.11 mi24:32
7:54
+0:03
20K
1:38:127:553.11 mi24:39
7:57
+0:03
Half(13.10 mi)
1:43:257:540.67 mi5:13
7:47
-0:10
25K
2:02:167:532.43 mi18:51
7:45
-0:02
30K
2:26:487:533.11 mi24:32
7:54
+0:09
35K
2:52:307:563.11 mi25:42
8:17
+0:23
40K
3:18:288:003.10 mi25:58
8:22
+0:05
Finish(26.22 mi)
3:29:278:001.37 mi10:59
8:04
-0:18
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:45 /mi

Average Pace

8:00 /mi

Slowest Pace

8:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:37:47

75% of race

Time at Steady Pace

51:40

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:59 /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 mi13283299029901002819331933
10K3.10 mi12134+11492656+3342656+3341124323542354
15K3.11 mi11307+8272371+2852371+2851002819331933
20K3.11 mi11459-1522424-532424-531231926632663
Half(13.10 mi)0.67 mi11280+1792372+522372+52897316101610
25K2.43 mi10809+4712242+1302242+130909017011701
30K3.11 mi10217+5922079+1632079+163837215761576
35K3.11 mi9915+3022053+262053+26936521002100
40K3.10 mi9689+2262058-52058-5915622822282
Finish(26.22 mi)1.37 mi9577+1122047+112047+11795419271927

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×10story building
+49ft-125ft

Overall

10028

Females

1933

F40-44

1933

5K→10K

3.1 - 6.2 mi

Top 19%
×4story building
+50ft-81ft

Overall

11243

Females

2354

F40-44

2354

10K→15K

6.2 - 9.3 mi

Top 17%
×1story
+44ft-51ft

Overall

10028

Females

1933

F40-44

1933

15K→20K

9.3 - 12.4 mi

Top 21%
×3story building
+67ft-40ft

Overall

12319

Females

2663

F40-44

2663

20K→Half

12.4 - 13.1 mi

Top 15%
×2story building
+8ft-27ft

Overall

8973

Females

1610

F40-44

1610

Half→25K

13.1 - 15.5 mi

Top 15%
×2story building
+50ft-63ft

Overall

9090

Females

1701

F40-44

1701

25K→30K

15.5 - 18.6 mi

Top 14%
×2story building
+69ft-46ft

Overall

8372

Females

1576

F40-44

1576

30K→35K

18.6 - 21.8 mi

Top 16%
×2story building
+87ft-88ft

Overall

9365

Females

2100

F40-44

2100

35K→40K

21.8 - 24.9 mi

Top 15%
×3story building
+58ft-75ft

Overall

9156

Females

2282

F40-44

2282

40K→Finish

24.9 - 26.2 mi

Top 13%
×1story
+14ft-18ft

Overall

7954

Females

1927

F40-44

1927

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#13283
5K10K
521201+1149
#13283 #12134
10K15K
21848+827
#12134 #11307
15K20K
295143-152
#11307 #11459
20KHalf
1180+179
#11459 #11280
Half25K
17488+471
#11280 #10809
25K30K
18610+592
#10809 #10217
30K35K
127429+302
#10217 #9915
35K40K
204430*+226
#9915 #9689
40KFinish
64176+112
#9689 #9577
TOTALS
7994505*+3706
#13283 #9577

* 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