Rhian John

Bib: 46127 F GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Top 30%
Gender (Female)
#0 / 26115
Top 19%
Masters (Masters Women)
#0 / 11371
Top 17%
Division (F40-44)
#0 / 3355
Top 22%
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
8:47/mi
27:15
49125
10K· 6.21 mi
8:55/mi
54:56
5081
15K· 9.32 mi
9:08/mi
1:23:17
4451
20K· 12.43 mi
8:53/mi
1:50:50
6740
Half· 13.10 mi
9:01/mi
1:56:53
27
25K· 15.53 mi
8:52/mi
2:18:28
5063
30K· 18.64 mi
8:57/mi
2:46:15
6946
35K· 21.75 mi
8:56/mi
3:13:59
8788
40K· 24.85 mi
9:00/mi
3:41:55
5875
Finish· 26.22 mi
8:55/mi
3:54:04
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
×14
613ft
Total descent

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
1:56:538:56 /mi⚖️ balanced
2nd Half
1:57:118:56 /mi⚖️ balanced
Even split — consistent pacing between halves
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
27:158:473.11 mi27:15
8:47
-
10K
54:568:513.10 mi27:41
8:55
+0:08
15K
1:23:178:573.11 mi28:21
9:08
+0:13
20K
1:50:508:563.11 mi27:33
8:53
-0:15
Half(13.10 mi)
1:56:538:560.67 mi6:03
9:01
+0:08
25K
2:18:288:552.43 mi21:35
8:52
-0:09
30K
2:46:158:563.11 mi27:47
8:57
+0:05
35K
3:13:598:563.11 mi27:44
8:56
-0:01
40K
3:41:558:563.10 mi27:56
9:00
+0:04
Finish(26.22 mi)
3:54:048:571.37 mi12:09
8:55
-0:05
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:47 /mi

Average Pace

8:56 /mi

Slowest Pace

9:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:54:04

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:56 /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 mi23372637363732283161386138
10K3.10 mi23306+666359+146359+142331363836383
15K3.11 mi23027+2796239+1206239+1202283161386138
20K3.11 mi22644+3836110+1296110+1292197759065906
Half(13.10 mi)0.67 mi22502+1426064+466064+462083055525552
25K2.43 mi21739+7635844+2205844+2201920050935093
30K3.11 mi20599+11405549+2955549+2951682044744474
35K3.11 mi19144+14555173+3765173+3761382437523752
40K3.10 mi18086+10584947+2264947+2261345139743974
Finish(26.22 mi)1.37 mi17745+3414887+604887+601419143574357

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×10
+49ft-125ft

Overall

22831

Females

6138

F40-44

6138

5K→10K

3.1 - 6.2 mi

Top 39%
×4
+50ft-81ft

Overall

23313

Females

6383

F40-44

6383

10K→15K

6.2 - 9.3 mi

Top 38%
+44ft-51ft

Overall

22831

Females

6138

F40-44

6138

15K→20K

9.3 - 12.4 mi

Top 37%
×3
+67ft-40ft

Overall

21977

Females

5906

F40-44

5906

20K→Half

12.4 - 13.1 mi

Top 35%
×2
+8ft-27ft

Overall

20830

Females

5552

F40-44

5552

Half→25K

13.1 - 15.5 mi

Top 32%
×2
+50ft-63ft

Overall

19200

Females

5093

F40-44

5093

25K→30K

15.5 - 18.6 mi

Top 28%
×2
+69ft-46ft

Overall

16820

Females

4474

F40-44

4474

30K→35K

18.6 - 21.8 mi

Top 23%
×2
+87ft-88ft

Overall

13824

Females

3752

F40-44

3752

35K→40K

21.8 - 24.9 mi

Top 22%
×3
+58ft-75ft

Overall

13451

Females

3974

F40-44

3974

40K→Finish

24.9 - 26.2 mi

Top 24%
+14ft-18ft

Overall

14191

Females

4357

F40-44

4357

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#23372
5K10K
200266*+66
#23372 #23306
10K15K
200479*+279
#23306 #23027
15K20K
164547*+383
#23027 #22644
20KHalf
24166+142
#22644 #22502
Half25K
28791*+763
#22502 #21739
25K30K
251165+1140
#21739 #20599
30K35K
251480*+1455
#20599 #19144
35K40K
381096*+1058
#19144 #18086
40KFinish
37378*+341
#18086 #17745
TOTALS
7416368*+5627
#23372 #17745

* 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