Jessica Rambala

Bib: 74021 F US

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
9:53/mi
30:41
49125
10K· 6.21 mi
10:47/mi
1:04:11
5081
15K· 9.32 mi
11:08/mi
1:38:46
4451
20K· 12.43 mi
12:49/mi
2:18:35
6740
Half· 13.10 mi
12:11/mi
2:26:45
27
25K· 15.53 mi
11:45/mi
2:55:21
5063
30K· 18.64 mi
12:48/mi
3:35:04
6946
35K· 21.75 mi
13:00/mi
4:15:26
8788
40K· 24.85 mi
12:21/mi
4:53:47
5875
Finish· 26.22 mi
11:49/mi
5:09:54
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

Claim this result to add your watch's GPX and 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
2:26:4511:13 /mi⚡ faster
2nd Half
2:43:0912:27 /mi+11.2%
Positive split — 11.2% slower in the second half
AI Race Performance Report

Jessica's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
30:419:533.11 mi30:41
9:53
-
10K
1:04:1110:203.10 mi33:30
10:47
+0:54
15K
1:38:4610:363.11 mi34:35
11:08
+0:21
20K
2:18:3511:103.11 mi39:49
12:49
+1:41
Half(13.10 mi)
2:26:4511:130.67 mi8:10
12:11
-0:38
25K
2:55:2111:182.43 mi28:36
11:45
-0:26
30K
3:35:0411:333.11 mi39:43
12:48
+1:03
35K
4:15:2611:453.11 mi40:22
13:00
+0:12
40K
4:53:4711:503.10 mi38:21
12:21
-0:39
Finish(26.22 mi)
5:09:5411:501.37 mi16:07
11:49
-0:32
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Jessica's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Checkpoints & Pacing

Pace Line

Fastest Pace

9:53 /mi

Average Pace

11:50 /mi

Slowest Pace

13:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:38:46

32% of race

Time at Steady Pace

1:31:14

29% of race

Time at Slower Pace

1:59:54

39% of race

Average Pace: 11:49 /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 mi374071208912089426941502015020
10K3.10 mi40800-339313835-174613835-1746438711560415604
15K3.11 mi41397-59714191-35614191-356426941502015020
20K3.11 mi45094-369716378-218716378-2187512312040920409
Half(13.10 mi)0.67 mi45169-7516450-7216450-72466591786517865
25K2.43 mi44297+87216073+37716073+377416871519215192
30K3.11 mi44128+16916126-5316126-53433151648816488
35K3.11 mi43578+55016041+8516041+85407851575615756
40K3.10 mi42906+67215847+19415847+194379041473614736
Finish(26.22 mi)1.37 mi42640+26615755+9215755+92383991490114901

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
131 ft55 ft
49ft125ft
117 ft

Overall

42694

Females

15020

F18-39

15020

5K→10K

3.1 - 6.2 mi

Top 73%
55 ft24 ft
50ft81ft
45 ft

Overall

43871

Females

15604

F18-39

15604

10K→15K

6.2 - 9.3 mi

Top 71%
24 ft18 ft
44ft51ft
17 ft

Overall

42694

Females

15020

F18-39

15020

15K→20K

9.3 - 12.4 mi

Top 86%
18 ft45 ft
67ft40ft
38 ft

Overall

51231

Females

20409

F18-39

20409

20K→Half

12.4 - 13.1 mi

Top 78%
45 ft26 ft
8ft27ft
20 ft

Overall

46659

Females

17865

F18-39

17865

Half→25K

13.1 - 15.5 mi

Top 70%
25 ft12 ft
50ft63ft
20 ft

Overall

41687

Females

15192

F18-39

15192

25K→30K

15.5 - 18.6 mi

Top 72%
12 ft35 ft
69ft46ft
28 ft

Overall

43315

Females

16488

F18-39

16488

30K→35K

18.6 - 21.8 mi

Top 68%
35 ft34 ft
87ft88ft
23 ft

Overall

40785

Females

15756

F18-39

15756

35K→40K

21.8 - 24.9 mi

Top 63%
34 ft17 ft
58ft75ft
31 ft

Overall

37904

Females

14736

F18-39

14736

40K→Finish

24.9 - 26.2 mi

Top 64%
17 ft13 ft
14ft18ft
13 ft

Overall

38399

Females

14901

F18-39

14901

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing