Katja Cudmore

Bib: 53865 F DE

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Top 34%
Gender (Female)
#0 / 26115
Top 22%
Masters (Masters Women)
#0 / 11371
Top 20%
Division (F45-49)
#0 / 2995
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
8:38/mi
26:49
49125
10K· 6.21 mi
8:50/mi
54:13
5081
15K· 9.32 mi
9:16/mi
1:22:58
4451
20K· 12.43 mi
9:01/mi
1:50:57
6740
Half· 13.10 mi
9:21/mi
1:57:13
27
25K· 15.53 mi
9:17/mi
2:19:48
5063
30K· 18.64 mi
9:29/mi
2:49:15
6946
35K· 21.75 mi
9:40/mi
3:19:15
8788
40K· 24.85 mi
9:16/mi
3:48:02
5875
Finish· 26.22 mi
8:31/mi
3:59:38
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
1:57:138:57 /mi⚡ faster
2nd Half
2:02:259:20 /mi+4.4%
Positive split — 4.4% 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
26:498:383.11 mi26:49
8:38
-
10K
54:138:443.10 mi27:24
8:50
+0:12
15K
1:22:588:553.11 mi28:45
9:16
+0:26
20K
1:50:578:563.11 mi27:59
9:01
-0:15
Half(13.10 mi)
1:57:138:570.67 mi6:16
9:21
+0:20
25K
2:19:489:002.43 mi22:35
9:17
-0:04
30K
2:49:159:053.11 mi29:27
9:29
+0:12
35K
3:19:159:103.11 mi30:00
9:40
+0:11
40K
3:48:029:113.10 mi28:47
9:16
-0:24
Finish(26.22 mi)
3:59:389:091.37 mi11:36
8:31
-0:45
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:31 /mi

Average Pace

9:09 /mi

Slowest Pace

9:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:00:11

75% of race

Time at Steady Pace

59:27

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:08 /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. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi21525570757072460867576757
10K3.10 mi21800-2755816-1095816-1092212059785978
15K3.11 mi22590-7906085-2696085-2692460867576757
20K3.11 mi22787-1976159-746159-742375965056505
Half(13.10 mi)0.67 mi22824-376174-156174-152454368676867
25K2.43 mi22787+376198-246198-242356466646664
30K3.11 mi22415+3726181+176181+172173462596259
35K3.11 mi21756+6596134+476134+471949258865886
40K3.10 mi20711+10455918+2165918+2161558748224822
Finish(26.22 mi)1.37 mi20141+5705765+1535765+1531107631153115

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 41%
×10
+49ft-125ft

Overall

24608

Females

6757

F45-49

6757

5K→10K

3.1 - 6.2 mi

Top 37%
×4
+50ft-81ft

Overall

22120

Females

5978

F45-49

5978

10K→15K

6.2 - 9.3 mi

Top 41%
+44ft-51ft

Overall

24608

Females

6757

F45-49

6757

15K→20K

9.3 - 12.4 mi

Top 40%
×3
+67ft-40ft

Overall

23759

Females

6505

F45-49

6505

20K→Half

12.4 - 13.1 mi

Top 41%
×2
+8ft-27ft

Overall

24543

Females

6867

F45-49

6867

Half→25K

13.1 - 15.5 mi

Top 39%
×2
+50ft-63ft

Overall

23564

Females

6664

F45-49

6664

25K→30K

15.5 - 18.6 mi

Top 36%
×2
+69ft-46ft

Overall

21734

Females

6259

F45-49

6259

30K→35K

18.6 - 21.8 mi

Top 33%
×2
+87ft-88ft

Overall

19492

Females

5886

F45-49

5886

35K→40K

21.8 - 24.9 mi

Top 26%
×3
+58ft-75ft

Overall

15587

Females

4822

F45-49

4822

40K→Finish

24.9 - 26.2 mi

Top 19%
+14ft-18ft

Overall

11076

Females

3115

F45-49

3115

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#21525
5K10K
708433-275
#21525 #21800
10K15K
975185-790
#21800 #22590
15K20K
498301-197
#22590 #22787
20KHalf
10669-37
#22787 #22824
Half25K
352389+37
#22824 #22787
25K30K
323695+372
#22787 #22415
30K35K
259918+659
#22415 #21756
35K40K
661111+1045
#21756 #20711
40KFinish
8578+570
#20711 #20141
TOTALS
32954679+1384
#21525 #20141

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