TCS London Marathon 2026 logo
LONDON MARATHON MASS 2026

Emily Ay

Bib: 27653 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 50%
Gender (Female)
#0 / 26115
Top 37%
Masters (Masters Women)
#0 / 11371
Top 35%
Division (F45-49)
#0 / 2995
Top 38%
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
9:10/mi
28:26
↑ 49↓ 125
10K· 6.21 mi
9:14/mi
57:07
↑ 50↓ 81
15K· 9.32 mi
9:31/mi
1:26:38
↑ 44↓ 51
20K· 12.43 mi
9:05/mi
1:54:51
↑ 67↓ 40
Half· 13.10 mi
9:12/mi
2:01:01
↓ 27
25K· 15.53 mi
9:23/mi
2:23:50
↑ 50↓ 63
30K· 18.64 mi
10:47/mi
2:57:19
↑ 69↓ 46
35K· 21.75 mi
12:10/mi
3:35:05
↑ 87↓ 88
40K· 24.85 mi
12:29/mi
4:13:49
↑ 58↓ 75
Finish· 26.22 mi
10:41/mi
4:28:23
↑ 14↓ 18
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
×14
613ft
Total descent

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The Course

Half Splits

1st Half· via Half
2:01:019:15 /mi⚡ faster
2nd Half
2:27:2211:14 /mi+21.8%
Positive split — 21.8% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
28:269:103.11 mi28:26
9:10
-
10K
57:079:123.10 mi28:41
9:14
+0:04
15K
1:26:389:183.11 mi29:31
9:31
+0:17
20K
1:54:519:153.11 mi28:13
9:05
-0:26
Half(13.10 mi)
2:01:019:150.67 mi6:10
9:12
+0:07
25K
2:23:509:162.43 mi22:49
9:23
+0:11
30K
2:57:199:313.11 mi33:29
10:47
+1:24
35K
3:35:059:543.11 mi37:46
12:10
+1:23
40K
4:13:4910:133.10 mi38:44
12:29
+0:19
Finish(26.22 mi)
4:28:2310:151.37 mi14:34
10:41
-1:48
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:05 /mi

Average Pace

10:15 /mi

Slowest Pace

12:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:23:50

54% of race

Time at Slower Pace

2:04:33

46% of race

Average Pace: 10:14 /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. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi29066848484842790179907990
10K3.10 mi28386+6808242+2428242+2422801680758075
15K3.11 mi28142+2448104+1388104+1382790179907990
20K3.11 mi27079+10637713+3917713+3912477868836883
Half(13.10 mi)0.67 mi26790+2897617+967617+962293263366336
25K2.43 mi26140+6507415+2027415+2022445269876987
30K3.11 mi27143-10037958-5437958-543311521032610326
35K3.11 mi28552-14098773-8158773-815357991326513265
40K3.10 mi29870-13189546-7739546-773387841516515165
Finish(26.22 mi)1.37 mi29774+969586-409586-40288061043010430

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×10
+49ft-125ft

Overall

27901

Females

7990

F45-49

7990

5K→10K

3.1 - 6.2 mi

Top 47%
×4
+50ft-81ft

Overall

28016

Females

8075

F45-49

8075

10K→15K

6.2 - 9.3 mi

Top 47%
+44ft-51ft

Overall

27901

Females

7990

F45-49

7990

15K→20K

9.3 - 12.4 mi

Top 41%
×3
+67ft-40ft

Overall

24778

Females

6883

F45-49

6883

20K→Half

12.4 - 13.1 mi

Top 38%
×2
+8ft-27ft

Overall

22932

Females

6336

F45-49

6336

Half→25K

13.1 - 15.5 mi

Top 41%
×2
+50ft-63ft

Overall

24452

Females

6987

F45-49

6987

25K→30K

15.5 - 18.6 mi

Top 52%
×2
+69ft-46ft

Overall

31152

Females

10326

F45-49

10326

30K→35K

18.6 - 21.8 mi

Top 60%
×2
+87ft-88ft

Overall

35799

Females

13265

F45-49

13265

35K→40K

21.8 - 24.9 mi

Top 65%
×3
+58ft-75ft

Overall

38784

Females

15165

F45-49

15165

40K→Finish

24.9 - 26.2 mi

Top 48%
+14ft-18ft

Overall

28806

Females

10430

F45-49

10430

Passing Analysis

Category:
▼Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#29066
5K → 10K
3751055+680
#29066 → #28386
10K → 15K
398642+244
#28386 → #28142
15K → 20K
601123+1063
#28142 → #27079
20K → Half
6295+289
#27079 → #26790
Half → 25K
153803+650
#26790 → #26140
25K → 30K
1296293-1003
#26140 → #27143
30K → 35K
1638229-1409
#27143 → #28552
35K → 40K
1481163-1318
#28552 → #29870
40K → Finish
133229+96
#29870 → #29774
TOTALS
55404832-708
#29066 → #29774

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