Jessica Kelham

Bib: 35680 F GB

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 59786
Gender (Female)
#0 / 26115
Division (F18-39)
#0 / 14744
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
10:13/mi
31:43
49125
10K· 6.21 mi
10:18/mi
1:03:43
5081
15K· 9.32 mi
10:59/mi
1:37:49
4451
20K· 12.43 mi
11:17/mi
2:12:52
6740
Half· 13.10 mi
12:05/mi
2:20:58
27
25K· 15.53 mi
11:29/mi
2:48:56
5063
30K· 18.64 mi
12:01/mi
3:26:16
6946
35K· 21.75 mi
12:34/mi
4:05:18
8788
40K· 24.85 mi
11:54/mi
4:42:14
5875
Finish· 26.22 mi
11:22/mi
4:57:43
1418
Course Elevation
6172 ft
×14story building
503 ft climb · 613 ft descent

The Course

Half Splits

1st Half· via Half
2:20:5810:46 /mi⚡ faster
2nd Half
2:36:4511:57 /mi+11.2%
Positive split — 11.2% 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
31:4310:133.11 mi31:43
10:13
-
10K
1:03:4310:163.10 mi32:00
10:18
+0:05
15K
1:37:4910:303.11 mi34:06
10:59
+0:41
20K
2:12:5210:423.11 mi35:03
11:17
+0:18
Half(13.10 mi)
2:20:5810:460.67 mi8:06
12:05
+0:48
25K
2:48:5610:532.43 mi27:58
11:29
-0:36
30K
3:26:1611:043.11 mi37:20
12:01
+0:32
35K
4:05:1811:173.11 mi39:02
12:34
+0:33
40K
4:42:1411:223.10 mi36:56
11:54
-0:40
Finish(26.22 mi)
4:57:4311:221.37 mi15:29
11:22
-0:32
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:13 /mi

Average Pace

11:22 /mi

Slowest Pace

12:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:37:49

33% of race

Time at Steady Pace

1:18:30

26% of race

Time at Slower Pace

2:01:24

41% of race

Average Pace: 11:21 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi409691392813928414481432714327
10K3.10 mi40015+95413419+50913419+509394091314913149
15K3.11 mi40471-45613698-27913698-279414481432714327
20K3.11 mi41360-88914262-56414262-564437681591815918
Half(13.10 mi)0.67 mi41600-24014425-16314425-163461201754917549
25K2.43 mi41152+44814319+10614319+106401521435114351
30K3.11 mi40635+51714238+8114238+81391631431214312
35K3.11 mi40244+39114256-1814256-18383061450614506
40K3.10 mi39606+63814115+14114115+141346911321213212
Finish(26.22 mi)1.37 mi39398+20814056+5914056+59346721318513185

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×10story building
+49ft-125ft

Overall

41448

Females

14327

F18-39

14327

5K→10K

3.1 - 6.2 mi

Top 66%
×4story building
+50ft-81ft

Overall

39409

Females

13149

F18-39

13149

10K→15K

6.2 - 9.3 mi

Top 69%
×1story
+44ft-51ft

Overall

41448

Females

14327

F18-39

14327

15K→20K

9.3 - 12.4 mi

Top 73%
×3story building
+67ft-40ft

Overall

43768

Females

15918

F18-39

15918

20K→Half

12.4 - 13.1 mi

Top 77%
×2story building
+8ft-27ft

Overall

46120

Females

17549

F18-39

17549

Half→25K

13.1 - 15.5 mi

Top 67%
×2story building
+50ft-63ft

Overall

40152

Females

14351

F18-39

14351

25K→30K

15.5 - 18.6 mi

Top 66%
×2story building
+69ft-46ft

Overall

39163

Females

14312

F18-39

14312

30K→35K

18.6 - 21.8 mi

Top 64%
×2story building
+87ft-88ft

Overall

38306

Females

14506

F18-39

14506

35K→40K

21.8 - 24.9 mi

Top 58%
×3story building
+58ft-75ft

Overall

34691

Females

13212

F18-39

13212

40K→Finish

24.9 - 26.2 mi

Top 58%
×1story
+14ft-18ft

Overall

34672

Females

13185

F18-39

13185

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#40969
5K10K
2001154*+954
#40969 #40015
10K15K
200200-456
#40015 #40471
15K20K
200200-889
#40471 #41360
20KHalf
20066-240
#41360 #41600
Half25K
200648*+448
#41600 #41152
25K30K
315832+517
#41152 #40635
30K35K
200591*+391
#40635 #40244
35K40K
144782*+638
#40244 #39606
40KFinish
82290*+208
#39606 #39398
TOTALS
17414763*+1571
#40969 #39398

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

Passing Visualized

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness 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