Niall Jones

Bib: 26776 M GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 47%
Gender (Male)
#0 / 33594
Division (M18-39)
#0 / 16712
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
8:46/mi
27:14
49125
10K· 6.21 mi
9:02/mi
55:17
5081
15K· 9.32 mi
9:13/mi
1:23:54
4451
20K· 12.43 mi
8:50/mi
1:51:19
6740
Half· 13.10 mi
9:18/mi
1:57:33
27
25K· 15.53 mi
9:19/mi
2:20:13
5063
30K· 18.64 mi
10:01/mi
2:51:19
6946
35K· 21.75 mi
11:51/mi
3:28:06
8788
40K· 24.85 mi
12:39/mi
4:07:22
5875
Finish· 26.22 mi
11:39/mi
4:23:15
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
1:57:338:59 /mi⚡ faster
2nd Half
2:25:4211:07 /mi+23.9%
Positive split — 23.9% slower in the second half
AI Race Performance Report

Niall'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
27:148:463.11 mi27:14
8:46
-
10K
55:178:543.10 mi28:03
9:02
+0:16
15K
1:23:549:013.11 mi28:37
9:13
+0:11
20K
1:51:198:583.11 mi27:25
8:50
-0:23
Half(13.10 mi)
1:57:338:590.67 mi6:14
9:18
+0:28
25K
2:20:139:022.43 mi22:40
9:19
+0:01
30K
2:51:199:123.11 mi31:06
10:01
+0:42
35K
3:28:069:353.11 mi36:47
11:51
+1:50
40K
4:07:229:583.10 mi39:16
12:39
+0:48
Finish(26.22 mi)
4:23:1510:031.37 mi15:53
11:39
-1:00
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Niall's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:46 /mi

Average Pace

10:03 /mi

Slowest Pace

12:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:20:13

53% of race

Time at Slower Pace

2:03:02

47% of race

Average Pace: 10:02 /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 mi232821691616916239861742317423
10K3.10 mi24030-74817372-45617372-456249281796317963
15K3.11 mi23920+11017342+3017342+30239861742317423
20K3.11 mi23134+78616839+50316839+503214631570715707
Half(13.10 mi)0.67 mi23126+816819+2016819+20239611726817268
25K2.43 mi23117+916779+4016779+40238701707017070
30K3.11 mi23706-58917012-23317012-233256151775917759
35K3.11 mi25680-197418039-102718039-1027337772142421424
40K3.10 mi27630-195018965-92618965-926399612418024180
Finish(26.22 mi)1.37 mi27981-35119106-14119106-141369712268322683

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
131 ft55 ft
49ft125ft
117 ft

Overall

23986

Males

17423

M18-39

17423

5K→10K

3.1 - 6.2 mi

Top 42%
55 ft24 ft
50ft81ft
45 ft

Overall

24928

Males

17963

M18-39

17963

10K→15K

6.2 - 9.3 mi

Top 40%
24 ft18 ft
44ft51ft
17 ft

Overall

23986

Males

17423

M18-39

17423

15K→20K

9.3 - 12.4 mi

Top 36%
18 ft45 ft
67ft40ft
38 ft

Overall

21463

Males

15707

M18-39

15707

20K→Half

12.4 - 13.1 mi

Top 40%
45 ft26 ft
8ft27ft
20 ft

Overall

23961

Males

17268

M18-39

17268

Half→25K

13.1 - 15.5 mi

Top 40%
25 ft12 ft
50ft63ft
20 ft

Overall

23870

Males

17070

M18-39

17070

25K→30K

15.5 - 18.6 mi

Top 43%
12 ft35 ft
69ft46ft
28 ft

Overall

25615

Males

17759

M18-39

17759

30K→35K

18.6 - 21.8 mi

Top 56%
35 ft34 ft
87ft88ft
23 ft

Overall

33777

Males

21424

M18-39

21424

35K→40K

21.8 - 24.9 mi

Top 67%
34 ft17 ft
58ft75ft
31 ft

Overall

39961

Males

24180

M18-39

24180

40K→Finish

24.9 - 26.2 mi

Top 62%
17 ft13 ft
14ft18ft
13 ft

Overall

36971

Males

22683

M18-39

22683

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing