TCS London Marathon 2026 logo
LONDON MARATHON MASS 2026

Jack Wiles

Bib: 63640 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 7%
Gender (Male)
#0 / 33594
Top 11%
Division (M18-39)
#0 / 16712
Top 13%
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
6:35/mi
20:25
↑ 49↓ 125
10K· 6.21 mi
6:51/mi
41:41
↑ 50↓ 81
15K· 9.32 mi
6:59/mi
1:03:22
↑ 44↓ 51
20K· 12.43 mi
6:41/mi
1:24:06
↑ 67↓ 40
Half· 13.10 mi
6:52/mi
1:28:42
↓ 27
25K· 15.53 mi
6:44/mi
1:45:05
↑ 50↓ 63
30K· 18.64 mi
6:57/mi
2:06:39
↑ 69↓ 46
35K· 21.75 mi
7:23/mi
2:29:35
↑ 87↓ 88
40K· 24.85 mi
7:54/mi
2:54:06
↑ 58↓ 75
Finish· 26.22 mi
7:56/mi
3:04:55
↑ 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
1:28:426:47 /mi⚡ faster
2nd Half
1:36:137:21 /mi+8.5%
Positive split — 8.5% 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
20:256:353.11 mi20:25
6:35
-
10K
41:416:433.10 mi21:16
6:51
+0:16
15K
1:03:226:483.11 mi21:41
6:59
+0:08
20K
1:24:066:473.11 mi20:44
6:41
-0:18
Half(13.10 mi)
1:28:426:470.67 mi4:36
6:52
+0:11
25K
1:45:056:462.43 mi16:23
6:44
-0:08
30K
2:06:396:483.11 mi21:34
6:57
+0:13
35K
2:29:356:533.11 mi22:56
7:23
+0:26
40K
2:54:067:013.10 mi24:31
7:54
+0:31
Finish(26.22 mi)
3:04:557:041.37 mi10:49
7:56
+0:02
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:35 /mi

Average Pace

7:03 /mi

Slowest Pace

7:56 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

41:09

22% of race

Time at Steady Pace

1:25:30

46% of race

Time at Slower Pace

58:16

32% of race

Average Pace: 7:03 /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. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi302028142814437340004000
10K3.10 mi3609-5893329-5153329-515447840884088
15K3.11 mi3796-1873495-1663495-166437340004000
20K3.11 mi3656+1403374+1213374+121334431243124
Half(13.10 mi)0.67 mi3632+243354+203354+20345632283228
25K2.43 mi3519+1133254+1003254+100313229292929
30K3.11 mi3471+483227+273227+27346832043204
35K3.11 mi3722-2513426-1993426-199451739783978
40K3.10 mi3954-2323593-1673593-167637750865086
Finish(26.22 mi)1.37 mi4036-823643-503643-50710854755475

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
×10story building
+49ft-125ft

Overall

4373

Males

4000

M18-39

4000

5K→10K

3.1 - 6.2 mi

Top 7%
×4story building
+50ft-81ft

Overall

4478

Males

4088

M18-39

4088

10K→15K

6.2 - 9.3 mi

Top 7%
×1story
+44ft-51ft

Overall

4373

Males

4000

M18-39

4000

15K→20K

9.3 - 12.4 mi

Top 6%
×3story building
+67ft-40ft

Overall

3344

Males

3124

M18-39

3124

20K→Half

12.4 - 13.1 mi

Top 6%
×2story building
+8ft-27ft

Overall

3456

Males

3228

M18-39

3228

Half→25K

13.1 - 15.5 mi

Top 5%
×2story building
+50ft-63ft

Overall

3132

Males

2929

M18-39

2929

25K→30K

15.5 - 18.6 mi

Top 6%
×2story building
+69ft-46ft

Overall

3468

Males

3204

M18-39

3204

30K→35K

18.6 - 21.8 mi

Top 8%
×2story building
+87ft-88ft

Overall

4517

Males

3978

M18-39

3978

35K→40K

21.8 - 24.9 mi

Top 11%
×3story building
+58ft-75ft

Overall

6377

Males

5086

M18-39

5086

40K→Finish

24.9 - 26.2 mi

Top 12%
×1story
+14ft-18ft

Overall

7108

Males

5475

M18-39

5475

Passing Analysis

Category:
▼Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#3020
5K → 10K
5956-589
#3020 → #3609
10K → 15K
21326-187
#3609 → #3796
15K → 20K
15155+140
#3796 → #3656
20K → Half
1034+24
#3656 → #3632
Half → 25K
10123+113
#3632 → #3519
25K → 30K
77125+48
#3519 → #3471
30K → 35K
353102-251
#3471 → #3722
35K → 40K
30876-232
#3722 → #3954
40K → Finish
11533-82
#3954 → #4036
TOTALS
1696680-1016
#3020 → #4036

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