TCS London Marathon 2026 logo
LONDON MARATHON MASS 2026

Mandy Tunbridge

Bib: 69411 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Division (F50-54)
#0 / 2342
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
12:50/mi
39:51
↑ 49↓ 125
10K· 6.21 mi
13:19/mi
1:21:12
↑ 50↓ 81
15K· 9.32 mi
14:13/mi
2:05:22
↑ 44↓ 51
20K· 12.43 mi
14:03/mi
2:49:01
↑ 67↓ 40
Half· 13.10 mi
14:52/mi
2:58:59
↓ 27
25K· 15.53 mi
20:47/mi
3:49:36
↑ 50↓ 63
30K· 18.64 mi
15:01/mi
4:36:15
↑ 69↓ 46
35K· 21.75 mi
15:06/mi
5:23:09
↑ 87↓ 88
40K· 24.85 mi
14:44/mi
6:08:54
↑ 58↓ 75
Finish· 26.22 mi
14:51/mi
6:29:09
↑ 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
2:58:5913:40 /mi⚡ faster
2nd Half
3:30:1016:02 /mi+17.4%
Positive split — 17.4% 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
39:5112:503.11 mi39:51
12:50
-
10K
1:21:1213:053.10 mi41:21
13:19
+0:29
15K
2:05:2213:283.11 mi44:10
14:13
+0:54
20K
2:49:0113:373.11 mi43:39
14:03
-0:10
Half(13.10 mi)
2:58:5913:400.67 mi9:58
14:52
+0:49
25K
3:49:3614:472.43 mi50:37
20:47
+5:55
30K
4:36:1514:503.11 mi46:39
15:01
-5:46
35K
5:23:0914:523.11 mi46:54
15:06
+0:05
40K
6:08:5414:513.10 mi45:45
14:44
-0:22
Finish(26.22 mi)
6:29:0914:521.37 mi20:15
14:51
+0:07
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:50 /mi

Average Pace

14:51 /mi

Slowest Pace

20:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:21:12

21% of race

Time at Steady Pace

4:17:20

66% of race

Time at Slower Pace

50:37

13% of race

Average Pace: 14:51 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi567552385423854561862353023530
10K3.10 mi56471+28423658+19623658+196561122346023460
15K3.11 mi56386+8523624+3423624+34561862353023530
20K3.11 mi56022+36423387+23723387+237548692276322763
Half(13.10 mi)0.67 mi56016+623389-223389-2556932346623466
25K2.43 mi57443-142724407-101824407-1018593472580525805
30K3.11 mi56936+50724092+31524092+315527492179921799
35K3.11 mi56468+46823817+27523817+275509532111921119
40K3.10 mi56103+36523600+21723600+217515662158521585
Finish(26.22 mi)1.37 mi56037+6623581+1923581+19539832286122861

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
×10
+49ft-125ft

Overall

56186

Females

23530

F50-54

23530

5K→10K

3.1 - 6.2 mi

Top 94%
×4
+50ft-81ft

Overall

56112

Females

23460

F50-54

23460

10K→15K

6.2 - 9.3 mi

Top 94%
+44ft-51ft

Overall

56186

Females

23530

F50-54

23530

15K→20K

9.3 - 12.4 mi

Top 92%
×3
+67ft-40ft

Overall

54869

Females

22763

F50-54

22763

20K→Half

12.4 - 13.1 mi

Top 93%
×2
+8ft-27ft

Overall

55693

Females

23466

F50-54

23466

Half→25K

13.1 - 15.5 mi

Top 99%
×2
+50ft-63ft

Overall

59347

Females

25805

F50-54

25805

25K→30K

15.5 - 18.6 mi

Top 88%
×2
+69ft-46ft

Overall

52749

Females

21799

F50-54

21799

30K→35K

18.6 - 21.8 mi

Top 85%
×2
+87ft-88ft

Overall

50953

Females

21119

F50-54

21119

35K→40K

21.8 - 24.9 mi

Top 86%
×3
+58ft-75ft

Overall

51566

Females

21585

F50-54

21585

40K→Finish

24.9 - 26.2 mi

Top 90%
+14ft-18ft

Overall

53983

Females

22861

F50-54

22861

Passing Analysis

Category:
▲Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#56755
5K → 10K
288572+284
#56755 → #56471
10K → 15K
279364+85
#56471 → #56386
15K → 20K
110474+364
#56386 → #56022
20K → Half
7076+6
#56022 → #56016
Half → 25K
145124-1427
#56016 → #57443
25K → 30K
21528+507
#57443 → #56936
30K → 35K
22490+468
#56936 → #56468
35K → 40K
26391+365
#56468 → #56103
40K → Finish
52118+66
#56103 → #56037
TOTALS
23193037+718
#56755 → #56037

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

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Mika Timing

Mika Timing