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LONDON MARATHON MASS 2026

Esther Marshall

Bib: 73670 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
12:39/mi
39:15
↑ 49↓ 125
10K· 6.21 mi
14:24/mi
1:23:57
↑ 50↓ 81
15K· 9.32 mi
11:56/mi
2:01:01
↑ 44↓ 51
20K· 12.43 mi
13:11/mi
2:41:58
↑ 67↓ 40
Half· 13.10 mi
15:01/mi
2:52:02
↓ 27
25K· 15.53 mi
15:26/mi
3:29:36
↑ 50↓ 63
30K· 18.64 mi
15:32/mi
4:17:49
↑ 69↓ 46
35K· 21.75 mi
16:43/mi
5:09:44
↑ 87↓ 88
40K· 24.85 mi
15:48/mi
5:58:49
↑ 58↓ 75
Finish· 26.22 mi
12:27/mi
6:15:47
↑ 14↓ 18
Course Elevation
6–172 ft
≈
×14story building
•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half
2:52:0213:09 /mi⚡ faster
2nd Half
3:23:4515:32 /mi+18.4%
Positive split — 18.4% 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
39:1512:393.11 mi39:15
12:39
-
10K
1:23:5713:313.10 mi44:42
14:24
+1:45
15K
2:01:0113:003.11 mi37:04
11:56
-2:28
20K
2:41:5813:023.11 mi40:57
13:11
+1:15
Half(13.10 mi)
2:52:0213:090.67 mi10:04
15:01
+1:50
25K
3:29:3613:302.43 mi37:34
15:26
+0:25
30K
4:17:4913:503.11 mi48:13
15:32
+0:06
35K
5:09:4414:153.11 mi51:55
16:43
+1:11
40K
5:58:4914:273.10 mi49:05
15:48
-0:55
Finish(26.22 mi)
6:15:4714:211.37 mi16:58
12:27
-3:21
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:56 /mi

Average Pace

14:21 /mi

Slowest Pace

16:43 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:14:14

36% of race

Time at Steady Pace

2:20:33

37% of race

Time at Slower Pace

1:41:00

27% of race

Average Pace: 14:20 /mi

Loading chart...
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 mi562212346723467481171821818218
10K3.10 mi57350-112924290-82324290-823578702469924699
15K3.11 mi55185+216522761+152922761+1529481171821818218
20K3.11 mi54506+67922350+41122350+411524802122121221
Half(13.10 mi)0.67 mi54630-12422451-10122451-101559782364623646
25K2.43 mi54685-5522503-5222503-52549562294522945
30K3.11 mi54671+1422546-4322546-43542032264722647
35K3.11 mi54946-27522794-24822794-248556232370123701
40K3.10 mi55072-12622923-12922923-129548882334923349
Finish(26.22 mi)1.37 mi54747+32522743+18022743+180430021712517125

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×10story building
+49ft-125ft

Overall

48117

Females

18218

F18-39

18218

5K→10K

3.1 - 6.2 mi

Top 97%
×4story building
+50ft-81ft

Overall

57870

Females

24699

F18-39

24699

10K→15K

6.2 - 9.3 mi

Top 80%
×1story
+44ft-51ft

Overall

48117

Females

18218

F18-39

18218

15K→20K

9.3 - 12.4 mi

Top 88%
×3story building
+67ft-40ft

Overall

52480

Females

21221

F18-39

21221

20K→Half

12.4 - 13.1 mi

Top 94%
×2story building
+8ft-27ft

Overall

55978

Females

23646

F18-39

23646

Half→25K

13.1 - 15.5 mi

Top 92%
×2story building
+50ft-63ft

Overall

54956

Females

22945

F18-39

22945

25K→30K

15.5 - 18.6 mi

Top 91%
×2story building
+69ft-46ft

Overall

54203

Females

22647

F18-39

22647

30K→35K

18.6 - 21.8 mi

Top 93%
×2story building
+87ft-88ft

Overall

55623

Females

23701

F18-39

23701

35K→40K

21.8 - 24.9 mi

Top 92%
×3story building
+58ft-75ft

Overall

54888

Females

23349

F18-39

23349

40K→Finish

24.9 - 26.2 mi

Top 72%
×1story
+14ft-18ft

Overall

43002

Females

17125

F18-39

17125

Passing Analysis

Category:
▲Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#56221
5K → 10K
1244115-1129
#56221 → #57350
10K → 15K
42169+2165
#57350 → #55185
15K → 20K
70749+679
#55185 → #54506
20K → Half
16945-124
#54506 → #54630
Half → 25K
353298-55
#54630 → #54685
25K → 30K
279293+14
#54685 → #54671
30K → 35K
435160-275
#54671 → #54946
35K → 40K
263137-126
#54946 → #55072
40K → Finish
3328+325
#55072 → #54747
TOTALS
28204294+1474
#56221 → #54747

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