Thomas Shaw

Bib: 2208 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 3%
Gender (Male)
#0 / 33594
Top 5%
Division (M18-39)
#0 / 16712
Top 7%
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
6:39/mi
20:38
49125
10K· 6.21 mi
6:34/mi
41:00
5081
15K· 9.32 mi
6:38/mi
1:01:34
4451
20K· 12.43 mi
6:25/mi
1:21:29
6740
Half· 13.10 mi
6:31/mi
1:25:51
27
25K· 15.53 mi
6:26/mi
1:41:29
5063
30K· 18.64 mi
6:31/mi
2:01:42
6946
35K· 21.75 mi
6:23/mi
2:21:31
8788
40K· 24.85 mi
6:19/mi
2:41:07
5875
Finish· 26.22 mi
6:17/mi
2:49:41
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half
1:25:516:34 /mi+2.3%
2nd Half
1:23:506:24 /mi✓ faster
Negative split — 2.3% faster in the second half
AI Race Performance Report

Thomas's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
20:386:393.11 mi20:38
6:39
-
10K
41:006:363.10 mi20:22
6:34
-0:05
15K
1:01:346:373.11 mi20:34
6:38
+0:04
20K
1:21:296:343.11 mi19:55
6:25
-0:13
Half(13.10 mi)
1:25:516:340.67 mi4:22
6:31
+0:06
25K
1:41:296:322.43 mi15:38
6:26
-0:05
30K
2:01:426:323.11 mi20:13
6:31
+0:05
35K
2:21:316:313.11 mi19:49
6:23
-0:08
40K
2:41:076:293.10 mi19:36
6:19
-0:04
Finish(26.22 mi)
2:49:416:291.37 mi8:34
6:17
-0:02
Trend:
Faster pace
Steady pace
Slower pace
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:17 /mi

Average Pace

6:29 /mi

Slowest Pace

6:39 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:08:29

76% of race

Time at Steady Pace

41:12

24% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:28 /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 mi341431403140236322462246
10K3.10 mi2987+4272783+3572783+357266325032503
15K3.11 mi2739+2482576+2072576+207236322462246
20K3.11 mi2560+1792425+1512425+151213220382038
Half(13.10 mi)0.67 mi2525+352393+322393+32187117931793
25K2.43 mi2383+1422268+1252268+125185917771777
30K3.11 mi2206+1772100+1682100+168164315711571
35K3.11 mi1940+2661854+2461854+2461031987987
40K3.10 mi1698+2421621+2331621+233807776776
Finish(26.22 mi)1.37 mi1622+761548+731548+73818786786

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
131 ft55 ft
49ft125ft
117 ft

Overall

2363

Males

2246

M18-39

2246

5K→10K

3.1 - 6.2 mi

Top 4%
55 ft24 ft
50ft81ft
45 ft

Overall

2663

Males

2503

M18-39

2503

10K→15K

6.2 - 9.3 mi

Top 4%
24 ft18 ft
44ft51ft
17 ft

Overall

2363

Males

2246

M18-39

2246

15K→20K

9.3 - 12.4 mi

Top 4%
18 ft45 ft
67ft40ft
38 ft

Overall

2132

Males

2038

M18-39

2038

20K→Half

12.4 - 13.1 mi

Top 3%
45 ft26 ft
8ft27ft
20 ft

Overall

1871

Males

1793

M18-39

1793

Half→25K

13.1 - 15.5 mi

Top 3%
25 ft12 ft
50ft63ft
20 ft

Overall

1859

Males

1777

M18-39

1777

25K→30K

15.5 - 18.6 mi

Top 3%
12 ft35 ft
69ft46ft
28 ft

Overall

1643

Males

1571

M18-39

1571

30K→35K

18.6 - 21.8 mi

Top 2%
35 ft34 ft
87ft88ft
23 ft

Overall

1031

Males

987

M18-39

987

35K→40K

21.8 - 24.9 mi

Top 1%
34 ft17 ft
58ft75ft
31 ft

Overall

807

Males

776

M18-39

776

40K→Finish

24.9 - 26.2 mi

Top 1%
17 ft13 ft
14ft18ft
13 ft

Overall

818

Males

786

M18-39

786

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#3414
5K10K
9436+427
#3414 #2987
10K15K
4252+248
#2987 #2739
15K20K
3182+179
#2739 #2560
20KHalf
136+35
#2560 #2525
Half25K
4146+142
#2525 #2383
25K30K
8185+177
#2383 #2206
30K35K
1267+266
#2206 #1940
35K40K
1243+242
#1940 #1698
40KFinish
177+76
#1698 #1622
TOTALS
321824+1792
#3414 #1622

Passing Visualized

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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