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LONDON MARATHON MASS 2026

Amy Cooper

Bib: 15664 F GB

0:00
0:00
/ mi
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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
10:07/mi
31:23
↑ 49↓ 125
10K· 6.21 mi
10:18/mi
1:03:21
↑ 50↓ 81
15K· 9.32 mi
10:50/mi
1:36:59
↑ 44↓ 51
20K· 12.43 mi
11:12/mi
2:11:44
↑ 67↓ 40
Half· 13.10 mi
11:17/mi
2:19:18
↓ 27
25K· 15.53 mi
12:14/mi
2:49:05
↑ 50↓ 63
30K· 18.64 mi
12:27/mi
3:27:45
↑ 69↓ 46
35K· 21.75 mi
12:19/mi
4:05:59
↑ 87↓ 88
40K· 24.85 mi
12:39/mi
4:45:17
↑ 58↓ 75
Finish· 26.22 mi
12:14/mi
5:01:58
↑ 14↓ 18
Course Elevation
6–172 ft
≈
×14story building
•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half
2:19:1810:39 /mi⚡ faster
2nd Half
2:42:4012:24 /mi+16.8%
Positive split — 16.8% 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
31:2310:073.11 mi31:23
10:07
-
10K
1:03:2110:123.10 mi31:58
10:18
+0:11
15K
1:36:5910:253.11 mi33:38
10:50
+0:32
20K
2:11:4410:373.11 mi34:45
11:12
+0:22
Half(13.10 mi)
2:19:1810:390.67 mi7:34
11:17
+0:05
25K
2:49:0510:542.43 mi29:47
12:14
+0:57
30K
3:27:4511:093.11 mi38:40
12:27
+0:13
35K
4:05:5911:193.11 mi38:14
12:19
-0:08
40K
4:45:1711:293.10 mi39:18
12:39
+0:20
Finish(26.22 mi)
5:01:5811:321.37 mi16:41
12:14
-0:25
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:07 /mi

Average Pace

11:32 /mi

Slowest Pace

12:39 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:19:18

46% of race

Time at Steady Pace

2:42:40

54% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:31 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi397871329913299402151364713647
10K3.10 mi39411+37613108+19113108+191393051309413094
15K3.11 mi39612-20113245-13713245-137402151364713647
20K3.11 mi40520-90813807-56213807-562431041554515545
Half(13.10 mi)0.67 mi40528-813844-3713844-37411261467814678
25K2.43 mi41228-70014362-51814362-518440861651316513
30K3.11 mi41239-1114560-19814560-198415321555615556
35K3.11 mi40480+75914395+16514395+165367451374613746
40K3.10 mi40536-5614597-20214597-202400631577015770
Finish(26.22 mi)1.37 mi40633-9714695-9814695-98414941634016340

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×10story building
+49ft-125ft

Overall

40215

Females

13647

F18-39

13647

5K→10K

3.1 - 6.2 mi

Top 66%
×4story building
+50ft-81ft

Overall

39305

Females

13094

F18-39

13094

10K→15K

6.2 - 9.3 mi

Top 67%
×1story
+44ft-51ft

Overall

40215

Females

13647

F18-39

13647

15K→20K

9.3 - 12.4 mi

Top 72%
×3story building
+67ft-40ft

Overall

43104

Females

15545

F18-39

15545

20K→Half

12.4 - 13.1 mi

Top 69%
×2story building
+8ft-27ft

Overall

41126

Females

14678

F18-39

14678

Half→25K

13.1 - 15.5 mi

Top 74%
×2story building
+50ft-63ft

Overall

44086

Females

16513

F18-39

16513

25K→30K

15.5 - 18.6 mi

Top 69%
×2story building
+69ft-46ft

Overall

41532

Females

15556

F18-39

15556

30K→35K

18.6 - 21.8 mi

Top 61%
×2story building
+87ft-88ft

Overall

36745

Females

13746

F18-39

13746

35K→40K

21.8 - 24.9 mi

Top 67%
×3story building
+58ft-75ft

Overall

40063

Females

15770

F18-39

15770

40K→Finish

24.9 - 26.2 mi

Top 69%
×1story
+14ft-18ft

Overall

41494

Females

16340

F18-39

16340

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#39787
5K → 10K
200576*+376
#39787 → #39411
10K → 15K
200200-201
#39411 → #39612
15K → 20K
200200-908
#39612 → #40520
20K → Half
151143-8
#40520 → #40528
Half → 25K
200200-700
#40528 → #41228
25K → 30K
586575-11
#41228 → #41239
30K → 35K
196955*+759
#41239 → #40480
35K → 40K
200200-56
#40480 → #40536
40K → Finish
200152-97
#40536 → #40633
TOTALS
21333201*-846
#39787 → #40633

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

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing