Gregory Sims

Bib: 46413 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 6%
Gender (Male)
#0 / 33594
Top 10%
Division (M18-39)
#0 / 16712
Top 12%
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
6:16/mi
19:27
49125
10K· 6.21 mi
6:25/mi
39:23
5081
15K· 9.32 mi
6:24/mi
59:13
4451
20K· 12.43 mi
6:11/mi
1:18:25
6740
Half· 13.10 mi
6:18/mi
1:22:38
27
25K· 15.53 mi
6:17/mi
1:37:56
5063
30K· 18.64 mi
7:02/mi
1:59:45
6946
35K· 21.75 mi
7:54/mi
2:24:15
8788
40K· 24.85 mi
8:17/mi
2:49:59
5875
Finish· 26.22 mi
8:20/mi
3:01:20
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
1:22:386:19 /mi⚡ faster
2nd Half
1:38:427:32 /mi+19.4%
Positive split — 19.4% slower in the second half
AI Race Performance Report

Gregory'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
19:276:163.11 mi19:27
6:16
-
10K
39:236:213.10 mi19:56
6:25
+0:09
15K
59:136:223.11 mi19:50
6:24
-0:01
20K
1:18:256:193.11 mi19:12
6:11
-0:13
Half(13.10 mi)
1:22:386:190.67 mi4:13
6:18
+0:07
25K
1:37:566:192.43 mi15:18
6:17
-0:01
30K
1:59:456:263.11 mi21:49
7:02
+0:45
35K
2:24:156:383.11 mi24:30
7:54
+0:52
40K
2:49:596:513.10 mi25:44
8:17
+0:23
Finish(26.22 mi)
3:01:206:561.37 mi11:21
8:20
+0:03
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Gregory's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:11 /mi

Average Pace

6:55 /mi

Slowest Pace

8:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:37:56

54% of race

Time at Slower Pace

1:23:24

46% of race

Average Pace: 6:55 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi167515851585151314501450
10K3.10 mi1873-1981777-1921777-192210620022002
15K3.11 mi1716+1571639+1381639+138151314501450
20K3.11 mi1598+1181528+1111528+111134812981298
Half(13.10 mi)0.67 mi1571+271502+261502+26121711761176
25K2.43 mi1524+471459+431459+43145313931393
30K3.11 mi1796-2721716-2571716-257384035193519
35K3.11 mi2374-5782250-5342250-534691956155615
40K3.10 mi3215-8412977-7272977-727864365406540
Finish(26.22 mi)1.37 mi3507-2923217-2403217-240970770997099

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
131 ft55 ft
49ft125ft
117 ft

Overall

1513

Males

1450

M18-39

1450

5K→10K

3.1 - 6.2 mi

Top 4%
55 ft24 ft
50ft81ft
45 ft

Overall

2106

Males

2002

M18-39

2002

10K→15K

6.2 - 9.3 mi

Top 3%
24 ft18 ft
44ft51ft
17 ft

Overall

1513

Males

1450

M18-39

1450

15K→20K

9.3 - 12.4 mi

Top 2%
18 ft45 ft
67ft40ft
38 ft

Overall

1348

Males

1298

M18-39

1298

20K→Half

12.4 - 13.1 mi

Top 2%
45 ft26 ft
8ft27ft
20 ft

Overall

1217

Males

1176

M18-39

1176

Half→25K

13.1 - 15.5 mi

Top 2%
25 ft12 ft
50ft63ft
20 ft

Overall

1453

Males

1393

M18-39

1393

25K→30K

15.5 - 18.6 mi

Top 6%
12 ft35 ft
69ft46ft
28 ft

Overall

3840

Males

3519

M18-39

3519

30K→35K

18.6 - 21.8 mi

Top 12%
35 ft34 ft
87ft88ft
23 ft

Overall

6919

Males

5615

M18-39

5615

35K→40K

21.8 - 24.9 mi

Top 14%
34 ft17 ft
58ft75ft
31 ft

Overall

8643

Males

6540

M18-39

6540

40K→Finish

24.9 - 26.2 mi

Top 16%
17 ft13 ft
14ft18ft
13 ft

Overall

9707

Males

7099

M18-39

7099

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing