TCS London Marathon 2026 logo
LONDON MARATHON MASS 2026

Won Lee

Bib: 10152 F KR

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 37%
Masters (Masters Women)
#0 / 11371
Top 35%
Division (F40-44)
#0 / 3355
Top 41%
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
9:23/mi
29:09
↑ 49↓ 125
10K· 6.21 mi
9:21/mi
58:11
↑ 50↓ 81
15K· 9.32 mi
9:48/mi
1:28:35
↑ 44↓ 51
20K· 12.43 mi
10:23/mi
2:00:49
↑ 67↓ 40
Half· 13.10 mi
10:04/mi
2:07:34
↓ 27
25K· 15.53 mi
10:30/mi
2:33:08
↑ 50↓ 63
30K· 18.64 mi
10:41/mi
3:06:17
↑ 69↓ 46
35K· 21.75 mi
11:06/mi
3:40:44
↑ 87↓ 88
40K· 24.85 mi
10:41/mi
4:13:55
↑ 58↓ 75
Finish· 26.22 mi
11:01/mi
4:28:56
↑ 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
2:07:349:45 /mi⚡ faster
2nd Half
2:21:2210:47 /mi+10.8%
Positive split — 10.8% 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
29:099:233.11 mi29:09
9:23
-
10K
58:119:223.10 mi29:02
9:21
-0:02
15K
1:28:359:313.11 mi30:24
9:48
+0:27
20K
2:00:499:443.11 mi32:14
10:23
+0:35
Half(13.10 mi)
2:07:349:450.67 mi6:45
10:04
-0:19
25K
2:33:089:522.43 mi25:34
10:30
+0:26
30K
3:06:1710:003.11 mi33:09
10:41
+0:11
35K
3:40:4410:093.11 mi34:27
11:06
+0:25
40K
4:13:5510:133.10 mi33:11
10:41
-0:25
Finish(26.22 mi)
4:28:5610:161.37 mi15:01
11:01
+0:20
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:21 /mi

Average Pace

10:16 /mi

Slowest Pace

11:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:35:20

35% of race

Time at Steady Pace

2:19:09

52% of race

Time at Slower Pace

34:27

13% of race

Average Pace: 10:15 /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. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi31978960996093081491649164
10K3.10 mi30767+12119128+4819128+4812959186618661
15K3.11 mi30744+239120+89120+83081491649164
20K3.11 mi32342-15989845-7259845-725368601219312193
Half(13.10 mi)0.67 mi32198+1449807+389807+383107495769576
25K2.43 mi32270-729954-1479954-147333391088310883
30K3.11 mi31600+6709822+1329822+1323039299709970
35K3.11 mi30803+7979733+899733+892897099829982
40K3.10 mi29910+8939563+1709563+1702562189968996
Finish(26.22 mi)1.37 mi29976-669677-1149677-114316791177611776

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×10
+49ft-125ft

Overall

30814

Females

9164

F40-44

9164

5K→10K

3.1 - 6.2 mi

Top 49%
×4
+50ft-81ft

Overall

29591

Females

8661

F40-44

8661

10K→15K

6.2 - 9.3 mi

Top 52%
+44ft-51ft

Overall

30814

Females

9164

F40-44

9164

15K→20K

9.3 - 12.4 mi

Top 62%
×3
+67ft-40ft

Overall

36860

Females

12193

F40-44

12193

20K→Half

12.4 - 13.1 mi

Top 52%
×2
+8ft-27ft

Overall

31074

Females

9576

F40-44

9576

Half→25K

13.1 - 15.5 mi

Top 56%
×2
+50ft-63ft

Overall

33339

Females

10883

F40-44

10883

25K→30K

15.5 - 18.6 mi

Top 51%
×2
+69ft-46ft

Overall

30392

Females

9970

F40-44

9970

30K→35K

18.6 - 21.8 mi

Top 48%
×2
+87ft-88ft

Overall

28970

Females

9982

F40-44

9982

35K→40K

21.8 - 24.9 mi

Top 43%
×3
+58ft-75ft

Overall

25621

Females

8996

F40-44

8996

40K→Finish

24.9 - 26.2 mi

Top 53%
+14ft-18ft

Overall

31679

Females

11776

F40-44

11776

Passing Analysis

Category:
▲Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#31978
5K → 10K
1881399+1211
#31978 → #30767
10K → 15K
518541+23
#30767 → #30744
15K → 20K
1732134-1598
#30744 → #32342
20K → Half
40184+144
#32342 → #32198
Half → 25K
494422-72
#32198 → #32270
25K → 30K
276946+670
#32270 → #31600
30K → 35K
2251022+797
#31600 → #30803
35K → 40K
1261019+893
#30803 → #29910
40K → Finish
238172-66
#29910 → #29976
TOTALS
38375839+2002
#31978 → #29976

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