Janet Acton

Bib: 12007 F GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Top 25%
Gender (Female)
#0 / 26115
Top 15%
Masters (Masters Women)
#0 / 11371
Top 13%
Division (F55-59)
#0 / 1484
Top 7%
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
8:37/mi
26:44
49125
10K· 6.21 mi
8:39/mi
53:34
5081
15K· 9.32 mi
8:47/mi
1:20:51
4451
20K· 12.43 mi
8:30/mi
1:47:13
6740
Half· 13.10 mi
8:29/mi
1:52:54
27
25K· 15.53 mi
8:37/mi
2:13:52
5063
30K· 18.64 mi
8:43/mi
2:40:56
6946
35K· 21.75 mi
8:49/mi
3:08:17
8788
40K· 24.85 mi
8:35/mi
3:34:54
5875
Finish· 26.22 mi
8:23/mi
3:46:19
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
1:52:548:38 /mi⚖️ balanced
2nd Half
1:53:258:39 /mi⚖️ balanced
Even split — consistent pacing between halves
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
26:448:373.11 mi26:44
8:37
-
10K
53:348:383.10 mi26:50
8:39
+0:02
15K
1:20:518:413.11 mi27:17
8:47
+0:08
20K
1:47:138:383.11 mi26:22
8:30
-0:17
Half(13.10 mi)
1:52:548:380.67 mi5:41
8:29
-0:01
25K
2:13:528:382.43 mi20:58
8:37
+0:08
30K
2:40:568:383.11 mi27:04
8:43
+0:06
35K
3:08:178:403.11 mi27:21
8:49
+0:06
40K
3:34:548:393.10 mi26:37
8:35
-0:14
Finish(26.22 mi)
3:46:198:391.37 mi11:25
8:23
-0:12
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:23 /mi

Average Pace

8:38 /mi

Slowest Pace

8:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:18:58

88% of race

Time at Steady Pace

27:21

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:38 /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. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi21169558655861902448434843
10K3.10 mi20417+7525354+2325354+2321988951685168
15K3.11 mi19778+6395122+2325122+2321902448434843
20K3.11 mi19230+5484953+1694953+1691786045064506
Half(13.10 mi)0.67 mi18974+2564876+774876+771546637603760
25K2.43 mi18516+4584756+1204756+1201679142544254
30K3.11 mi17660+8564536+2204536+2201491437893789
35K3.11 mi16621+10394309+2274309+2271296234483448
40K3.10 mi15415+12064037+2724037+2721047428122812
Finish(26.22 mi)1.37 mi14978+4373930+1073930+1071013627482748

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
131 ft55 ft
49ft125ft
117 ft

Overall

19024

Females

4843

F55-59

4843

5K→10K

3.1 - 6.2 mi

Top 33%
55 ft24 ft
50ft81ft
45 ft

Overall

19889

Females

5168

F55-59

5168

10K→15K

6.2 - 9.3 mi

Top 32%
24 ft18 ft
44ft51ft
17 ft

Overall

19024

Females

4843

F55-59

4843

15K→20K

9.3 - 12.4 mi

Top 30%
18 ft45 ft
67ft40ft
38 ft

Overall

17860

Females

4506

F55-59

4506

20K→Half

12.4 - 13.1 mi

Top 26%
45 ft26 ft
8ft27ft
20 ft

Overall

15466

Females

3760

F55-59

3760

Half→25K

13.1 - 15.5 mi

Top 28%
25 ft12 ft
50ft63ft
20 ft

Overall

16791

Females

4254

F55-59

4254

25K→30K

15.5 - 18.6 mi

Top 25%
12 ft35 ft
69ft46ft
28 ft

Overall

14914

Females

3789

F55-59

3789

30K→35K

18.6 - 21.8 mi

Top 22%
35 ft34 ft
87ft88ft
23 ft

Overall

12962

Females

3448

F55-59

3448

35K→40K

21.8 - 24.9 mi

Top 18%
34 ft17 ft
58ft75ft
31 ft

Overall

10474

Females

2812

F55-59

2812

40K→Finish

24.9 - 26.2 mi

Top 17%
17 ft13 ft
14ft18ft
13 ft

Overall

10136

Females

2748

F55-59

2748

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#21169
5K10K
231983+752
#21169 #20417
10K15K
129768+639
#20417 #19778
15K20K
80628+548
#19778 #19230
20KHalf
2258+256
#19230 #18974
Half25K
55513+458
#18974 #18516
25K30K
40896+856
#18516 #17660
30K35K
401079+1039
#17660 #16621
35K40K
281234+1206
#16621 #15415
40KFinish
15452+437
#15415 #14978
TOTALS
6206811+6191
#21169 #14978

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