Jess Carey

Bib: 15680 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 25%
Gender (Female)
#0 / 26115
Top 15%
Division (F18-39)
#0 / 14744
Top 17%
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
8:15/mi
25:37
49125
10K· 6.21 mi
8:16/mi
51:17
5081
15K· 9.32 mi
8:31/mi
1:17:43
4451
20K· 12.43 mi
8:15/mi
1:43:18
6740
Half· 13.10 mi
8:38/mi
1:49:05
27
25K· 15.53 mi
8:34/mi
2:09:56
5063
30K· 18.64 mi
8:42/mi
2:36:57
6946
35K· 21.75 mi
9:01/mi
3:04:55
8788
40K· 24.85 mi
9:12/mi
3:33:27
5875
Finish· 26.22 mi
9:18/mi
3:46:07
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half
1:49:058:20 /mi⚡ faster
2nd Half
1:57:028:56 /mi+7.3%
Positive split — 7.3% slower in the second half
AI Race Performance Report

Jess'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.

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
25:378:153.11 mi25:37
8:15
-
10K
51:178:163.10 mi25:40
8:16
+0:01
15K
1:17:438:213.11 mi26:26
8:31
+0:15
20K
1:43:188:193.11 mi25:35
8:15
-0:16
Half(13.10 mi)
1:49:058:200.67 mi5:47
8:38
+0:23
25K
2:09:568:222.43 mi20:51
8:34
-0:04
30K
2:36:578:263.11 mi27:01
8:42
+0:08
35K
3:04:558:313.11 mi27:58
9:01
+0:19
40K
3:33:278:363.10 mi28:32
9:12
+0:11
Finish(26.22 mi)
3:46:078:381.37 mi12:40
9:18
+0:06
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Jess's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:15 /mi

Average Pace

8:38 /mi

Slowest Pace

9:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:04:55

82% of race

Time at Steady Pace

41:12

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:37 /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 mi16930416841681636639703970
10K3.10 mi16456+4744019+1494019+1491608639143914
15K3.11 mi16344+1123978+413978+411636639703970
20K3.11 mi16031+3133894+843894+841543436953695
Half(13.10 mi)0.67 mi16047-163898-43898-41687142204220
25K2.43 mi16009+383914-163914-161635641134113
30K3.11 mi15604+4053855+593855+591478237503750
35K3.11 mi15135+4693800+553800+551437639393939
40K3.10 mi14865+2703852-523852-521495845704570
Finish(26.22 mi)1.37 mi14912-473907-553907-551733555505550

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
131 ft55 ft
49ft125ft
117 ft

Overall

16366

Females

3970

F18-39

3970

5K→10K

3.1 - 6.2 mi

Top 27%
55 ft24 ft
50ft81ft
45 ft

Overall

16086

Females

3914

F18-39

3914

10K→15K

6.2 - 9.3 mi

Top 27%
24 ft18 ft
44ft51ft
17 ft

Overall

16366

Females

3970

F18-39

3970

15K→20K

9.3 - 12.4 mi

Top 26%
18 ft45 ft
67ft40ft
38 ft

Overall

15434

Females

3695

F18-39

3695

20K→Half

12.4 - 13.1 mi

Top 28%
45 ft26 ft
8ft27ft
20 ft

Overall

16871

Females

4220

F18-39

4220

Half→25K

13.1 - 15.5 mi

Top 27%
25 ft12 ft
50ft63ft
20 ft

Overall

16356

Females

4113

F18-39

4113

25K→30K

15.5 - 18.6 mi

Top 25%
12 ft35 ft
69ft46ft
28 ft

Overall

14782

Females

3750

F18-39

3750

30K→35K

18.6 - 21.8 mi

Top 24%
35 ft34 ft
87ft88ft
23 ft

Overall

14376

Females

3939

F18-39

3939

35K→40K

21.8 - 24.9 mi

Top 25%
34 ft17 ft
58ft75ft
31 ft

Overall

14958

Females

4570

F18-39

4570

40K→Finish

24.9 - 26.2 mi

Top 29%
17 ft13 ft
14ft18ft
13 ft

Overall

17335

Females

5550

F18-39

5550

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing