TCS London Marathon 2026 logo
LONDON MARATHON MASS 2026

Laura Mellens

Bib: 64129 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
11:52/mi
36:50
↑ 49↓ 125
10K· 6.21 mi
12:12/mi
1:14:43
↑ 50↓ 81
15K· 9.32 mi
15:48/mi
2:03:48
↑ 44↓ 51
20K· 12.43 mi
13:48/mi
2:46:39
↑ 67↓ 40
Half· 13.10 mi
14:08/mi
2:56:08
↓ 27
25K· 15.53 mi
20:18/mi
3:45:33
↑ 50↓ 63
30K· 18.64 mi
15:17/mi
4:32:59
↑ 69↓ 46
35K· 21.75 mi
16:04/mi
5:22:51
↑ 87↓ 88
40K· 24.85 mi
14:44/mi
6:08:37
↑ 58↓ 75
Finish· 26.22 mi
14:18/mi
6:28:06
↑ 14↓ 18
Course Elevation
6–172 ft
≈
×14story building
•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half
2:56:0813:27 /mi⚡ faster
2nd Half
3:31:5816:10 /mi+20.3%
Positive split — 20.3% 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
36:5011:523.11 mi36:50
11:52
-
10K
1:14:4312:023.10 mi37:53
12:12
+0:20
15K
2:03:4813:173.11 mi49:05
15:48
+3:36
20K
2:46:3913:253.11 mi42:51
13:48
-2:00
Half(13.10 mi)
2:56:0813:270.67 mi9:29
14:08
+0:20
25K
3:45:3314:322.43 mi49:25
20:18
+6:10
30K
4:32:5914:393.11 mi47:26
15:17
-5:01
35K
5:22:5114:513.11 mi49:52
16:04
+0:47
40K
6:08:3714:503.10 mi45:46
14:44
-1:20
Finish(26.22 mi)
6:28:0614:491.37 mi19:29
14:18
-0:26
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:52 /mi

Average Pace

14:49 /mi

Slowest Pace

20:18 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:14:43

19% of race

Time at Steady Pace

3:34:06

55% of race

Time at Slower Pace

1:39:17

26% of race

Average Pace: 14:48 /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 mi534902154321543583762508925089
10K3.10 mi53047+44321288+25521288+255526682110121101
15K3.11 mi55985-293823340-205223340-2052583762508925089
20K3.11 mi55547+43823058+28223058+282542632239022390
Half(13.10 mi)0.67 mi55455+9223004+5423004+54539952240022400
25K2.43 mi57053-159824142-113824142-1138592412573225732
30K3.11 mi56630+42323880+26223880+262534812223822238
35K3.11 mi56435+19523797+8323797+83540242281822818
40K3.10 mi56071+36423578+21923578+219515982160321603
Finish(26.22 mi)1.37 mi55925+14623505+7323505+73523102200322003

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
×10story building
+49ft-125ft

Overall

58376

Females

25089

F18-39

25089

5K→10K

3.1 - 6.2 mi

Top 88%
×4story building
+50ft-81ft

Overall

52668

Females

21101

F18-39

21101

10K→15K

6.2 - 9.3 mi

Top 98%
×1story
+44ft-51ft

Overall

58376

Females

25089

F18-39

25089

15K→20K

9.3 - 12.4 mi

Top 91%
×3story building
+67ft-40ft

Overall

54263

Females

22390

F18-39

22390

20K→Half

12.4 - 13.1 mi

Top 90%
×2story building
+8ft-27ft

Overall

53995

Females

22400

F18-39

22400

Half→25K

13.1 - 15.5 mi

Top 99%
×2story building
+50ft-63ft

Overall

59241

Females

25732

F18-39

25732

25K→30K

15.5 - 18.6 mi

Top 89%
×2story building
+69ft-46ft

Overall

53481

Females

22238

F18-39

22238

30K→35K

18.6 - 21.8 mi

Top 90%
×2story building
+87ft-88ft

Overall

54024

Females

22818

F18-39

22818

35K→40K

21.8 - 24.9 mi

Top 86%
×3story building
+58ft-75ft

Overall

51598

Females

21603

F18-39

21603

40K→Finish

24.9 - 26.2 mi

Top 87%
×1story
+14ft-18ft

Overall

52310

Females

22003

F18-39

22003

Passing Analysis

Category:
▼Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#53490
5K → 10K
403846+443
#53490 → #53047
10K → 15K
295416-2938
#53047 → #55985
15K → 20K
97535+438
#55985 → #55547
20K → Half
30122+92
#55547 → #55455
Half → 25K
162931-1598
#55455 → #57053
25K → 30K
46469+423
#57053 → #56630
30K → 35K
85280+195
#56630 → #56435
35K → 40K
28392+364
#56435 → #56071
40K → Finish
25171+146
#56071 → #55925
TOTALS
52972862-2435
#53490 → #55925

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