TCS London Marathon 2026 logo
LONDON MARATHON MASS 2026

Laura Sandland-Jones

Bib: 66401 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 (F40-44)
#0 / 3355
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
12:54/mi
40:04
↑ 49↓ 125
10K· 6.21 mi
14:40/mi
1:25:38
↑ 50↓ 81
15K· 9.32 mi
14:38/mi
2:11:05
↑ 44↓ 51
20K· 12.43 mi
15:47/mi
3:00:06
↑ 67↓ 40
Half· 13.10 mi
16:00/mi
3:10:50
↓ 27
25K· 15.53 mi
19:02/mi
3:57:10
↑ 50↓ 63
30K· 18.64 mi
15:07/mi
4:44:07
↑ 69↓ 46
35K· 21.75 mi
17:30/mi
5:38:29
↑ 87↓ 88
40K· 24.85 mi
16:46/mi
6:30:33
↑ 58↓ 75
Finish· 26.22 mi
15:25/mi
6:51:34
↑ 14↓ 18
Course Elevation
503ft
Total climb
613ft
Total descent
166ft
Range
6 to 172 ft
≈
×14story building

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The Course

Half Splits

1st Half· via Half
3:10:5014:35 /mi⚡ faster
2nd Half
3:40:4416:50 /mi+15.7%
Positive split — 15.7% 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
40:0412:543.11 mi40:04
12:54
-
10K
1:25:3813:473.10 mi45:34
14:40
+1:46
15K
2:11:0514:043.11 mi45:27
14:38
-0:02
20K
3:00:0614:303.11 mi49:01
15:47
+1:09
Half(13.10 mi)
3:10:5014:350.67 mi10:44
16:00
+0:13
25K
3:57:1015:172.43 mi46:20
19:02
+3:02
30K
4:44:0715:153.11 mi46:57
15:07
-3:55
35K
5:38:2915:343.11 mi54:22
17:30
+2:23
40K
6:30:3315:433.10 mi52:04
16:46
-0:44
Finish(26.22 mi)
6:51:3415:431.37 mi21:01
15:25
-1:21
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:54 /mi

Average Pace

15:43 /mi

Slowest Pace

19:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:11:05

32% of race

Time at Steady Pace

2:07:43

31% of race

Time at Slower Pace

2:32:46

37% of race

Average Pace: 15:42 /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 mi569112396023960569562406024060
10K3.10 mi57771-86024604-64424604-644582182495624956
15K3.11 mi57557+21424454+15024454+150569562406024060
20K3.11 mi57684-12724570-11624570-116577462466324663
Half(13.10 mi)0.67 mi57690-624582-1224582-12574462460324603
25K2.43 mi58118-42824880-29824880-298587852540925409
30K3.11 mi57628+49024546+33424546+334530352196821968
35K3.11 mi57657-2924596-5024596-50569712447424474
40K3.10 mi57620+3724587+924587+9567642437424374
Finish(26.22 mi)1.37 mi57553+6724560+2724560+27553342362123621

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×10story building
+49ft-125ft

Overall

56956

Females

24060

F40-44

24060

5K→10K

3.1 - 6.2 mi

Top 97%
×4story building
+50ft-81ft

Overall

58218

Females

24956

F40-44

24956

10K→15K

6.2 - 9.3 mi

Top 95%
×1story
+44ft-51ft

Overall

56956

Females

24060

F40-44

24060

15K→20K

9.3 - 12.4 mi

Top 97%
×3story building
+67ft-40ft

Overall

57746

Females

24663

F40-44

24663

20K→Half

12.4 - 13.1 mi

Top 96%
×2story building
+8ft-27ft

Overall

57446

Females

24603

F40-44

24603

Half→25K

13.1 - 15.5 mi

Top 98%
×2story building
+50ft-63ft

Overall

58785

Females

25409

F40-44

25409

25K→30K

15.5 - 18.6 mi

Top 89%
×2story building
+69ft-46ft

Overall

53035

Females

21968

F40-44

21968

30K→35K

18.6 - 21.8 mi

Top 95%
×2story building
+87ft-88ft

Overall

56971

Females

24474

F40-44

24474

35K→40K

21.8 - 24.9 mi

Top 95%
×3story building
+58ft-75ft

Overall

56764

Females

24374

F40-44

24374

40K→Finish

24.9 - 26.2 mi

Top 93%
×1story
+14ft-18ft

Overall

55334

Females

23621

F40-44

23621

Passing Analysis

Category:
▼Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#56911
5K → 10K
996136-860
#56911 → #57771
10K → 15K
131345+214
#57771 → #57557
15K → 20K
303176-127
#57557 → #57684
20K → Half
4539-6
#57684 → #57690
Half → 25K
49365-428
#57690 → #58118
25K → 30K
8498+490
#58118 → #57628
30K → 35K
152123-29
#57628 → #57657
35K → 40K
76113+37
#57657 → #57620
40K → Finish
1885+67
#57620 → #57553
TOTALS
22221580-642
#56911 → #57553

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