Declan Waters

Bib: 51887 M GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 23%
Gender (Male)
#0 / 33594
Top 30%
Masters (Masters Men)
#0 / 16876
Top 28%
Division (M45-49)
#0 / 4167
Top 32%
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
8:21/mi
25:55
49125
10K· 6.21 mi
8:25/mi
52:03
5081
15K· 9.32 mi
8:26/mi
1:18:15
4451
20K· 12.43 mi
8:16/mi
1:43:56
6740
Half· 13.10 mi
8:11/mi
1:49:25
27
25K· 15.53 mi
8:11/mi
2:09:19
5063
30K· 18.64 mi
8:19/mi
2:35:07
6946
35K· 21.75 mi
9:04/mi
3:03:15
8788
40K· 24.85 mi
8:56/mi
3:31:00
5875
Finish· 26.22 mi
8:47/mi
3:42:58
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
1:49:258:22 /mi⚡ faster
2nd Half
1:53:338:40 /mi+3.8%
Positive split — 3.8% slower in the second half
AI Race Performance Report

Declan'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
25:558:213.11 mi25:55
8:21
-
10K
52:038:233.10 mi26:08
8:25
+0:04
15K
1:18:158:243.11 mi26:12
8:26
+0:01
20K
1:43:568:223.11 mi25:41
8:16
-0:10
Half(13.10 mi)
1:49:258:220.67 mi5:29
8:11
-0:05
25K
2:09:198:202.43 mi19:54
8:11
0:00
30K
2:35:078:203.11 mi25:48
8:19
+0:08
35K
3:03:158:263.11 mi28:08
9:04
+0:45
40K
3:31:008:303.10 mi27:45
8:56
-0:08
Finish(26.22 mi)
3:42:588:311.37 mi11:58
8:47
-0:09
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Declan's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:11 /mi

Average Pace

8:31 /mi

Slowest Pace

9:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:14:50

87% of race

Time at Steady Pace

28:08

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:30 /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. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi179761344513445156241188411884
10K3.10 mi17650+32613210+23513210+235174651308213082
15K3.11 mi16897+75312734+47612734+476156241188411884
20K3.11 mi16498+39912455+27912455+279156851188211882
Half(13.10 mi)0.67 mi16283+21512300+15512300+1551250297509750
25K2.43 mi15647+63611842+45811842+4581295399809980
30K3.11 mi14694+95311135+70711135+7071163289718971
35K3.11 mi14462+23210863+27210863+272147601066210662
40K3.10 mi13959+50310404+45910404+4591300891979197
Finish(26.22 mi)1.37 mi13791+16810225+17910225+1791302191049104

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
131 ft55 ft
49ft125ft
117 ft

Overall

15624

Males

11884

M45-49

11884

5K→10K

3.1 - 6.2 mi

Top 29%
55 ft24 ft
50ft81ft
45 ft

Overall

17465

Males

13082

M45-49

13082

10K→15K

6.2 - 9.3 mi

Top 26%
24 ft18 ft
44ft51ft
17 ft

Overall

15624

Males

11884

M45-49

11884

15K→20K

9.3 - 12.4 mi

Top 26%
18 ft45 ft
67ft40ft
38 ft

Overall

15685

Males

11882

M45-49

11882

20K→Half

12.4 - 13.1 mi

Top 21%
45 ft26 ft
8ft27ft
20 ft

Overall

12502

Males

9750

M45-49

9750

Half→25K

13.1 - 15.5 mi

Top 22%
25 ft12 ft
50ft63ft
20 ft

Overall

12953

Males

9980

M45-49

9980

25K→30K

15.5 - 18.6 mi

Top 19%
12 ft35 ft
69ft46ft
28 ft

Overall

11632

Males

8971

M45-49

8971

30K→35K

18.6 - 21.8 mi

Top 25%
35 ft34 ft
87ft88ft
23 ft

Overall

14760

Males

10662

M45-49

10662

35K→40K

21.8 - 24.9 mi

Top 22%
34 ft17 ft
58ft75ft
31 ft

Overall

13008

Males

9197

M45-49

9197

40K→Finish

24.9 - 26.2 mi

Top 22%
17 ft13 ft
14ft18ft
13 ft

Overall

13021

Males

9104

M45-49

9104

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing