Brad Giardino

Bib: 50491 M US

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 25%
Gender (Male)
#0 / 33594
Top 33%
Masters (Masters Men)
#0 / 16876
Top 30%
Division (M40-44)
#0 / 4826
Top 38%
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
7:24/mi
22:57
49125
10K· 6.21 mi
7:35/mi
46:29
5081
15K· 9.32 mi
7:53/mi
1:10:56
4451
20K· 12.43 mi
8:10/mi
1:36:16
6740
Half· 13.10 mi
11:48/mi
1:44:11
27
25K· 15.53 mi
9:31/mi
2:07:21
5063
30K· 18.64 mi
9:56/mi
2:38:12
6946
35K· 21.75 mi
9:04/mi
3:06:20
8788
40K· 24.85 mi
9:02/mi
3:34:22
5875
Finish· 26.22 mi
9:09/mi
3:46:50
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
1:44:117:58 /mi⚡ faster
2nd Half
2:02:399:21 /mi+17.7%
Positive split — 17.7% slower in the second half
AI Race Performance Report

Brad'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
22:577:243.11 mi22:57
7:24
-
10K
46:297:293.10 mi23:32
7:35
+0:11
15K
1:10:567:373.11 mi24:27
7:53
+0:18
20K
1:36:167:453.11 mi25:20
8:10
+0:17
Half(13.10 mi)
1:44:117:580.67 mi7:55
11:48
+3:38
25K
2:07:218:122.43 mi23:10
9:31
-2:17
30K
2:38:128:303.11 mi30:51
9:56
+0:25
35K
3:06:208:353.11 mi28:08
9:04
-0:52
40K
3:34:228:383.10 mi28:02
9:02
-0:02
Finish(26.22 mi)
3:46:508:401.37 mi12:28
9:09
+0:07
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Brad's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:24 /mi

Average Pace

8:39 /mi

Slowest Pace

11:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:36:16

42% of race

Time at Steady Pace

1:31:48

40% of race

Time at Slower Pace

38:46

17% of race

Average Pace: 8:39 /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. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi809867946794983279707970
10K3.10 mi8456-3587030-2367030-236888873357335
15K3.11 mi8899-4437329-2997329-299983279707970
20K3.11 mi10037-11388092-7638092-763146291120311203
Half(13.10 mi)0.67 mi11917-18809324-12329324-1232445422785627856
25K2.43 mi14423-250611026-170211026-1702255671811818118
30K3.11 mi16213-179012138-111212138-1112249941740117401
35K3.11 mi15723+49011694+44411694+444147661066810668
40K3.10 mi15175+54811202+49211202+4921369196129612
Finish(26.22 mi)1.37 mi15142+3311142+6011142+60160951098910989

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
131 ft55 ft
49ft125ft
117 ft

Overall

9832

Males

7970

M40-44

7970

5K→10K

3.1 - 6.2 mi

Top 15%
55 ft24 ft
50ft81ft
45 ft

Overall

8888

Males

7335

M40-44

7335

10K→15K

6.2 - 9.3 mi

Top 16%
24 ft18 ft
44ft51ft
17 ft

Overall

9832

Males

7970

M40-44

7970

15K→20K

9.3 - 12.4 mi

Top 24%
18 ft45 ft
67ft40ft
38 ft

Overall

14629

Males

11203

M40-44

11203

20K→Half

12.4 - 13.1 mi

Top 75%
45 ft26 ft
8ft27ft
20 ft

Overall

44542

Males

27856

M40-44

27856

Half→25K

13.1 - 15.5 mi

Top 43%
25 ft12 ft
50ft63ft
20 ft

Overall

25567

Males

18118

M40-44

18118

25K→30K

15.5 - 18.6 mi

Top 42%
12 ft35 ft
69ft46ft
28 ft

Overall

24994

Males

17401

M40-44

17401

30K→35K

18.6 - 21.8 mi

Top 25%
35 ft34 ft
87ft88ft
23 ft

Overall

14766

Males

10668

M40-44

10668

35K→40K

21.8 - 24.9 mi

Top 23%
34 ft17 ft
58ft75ft
31 ft

Overall

13691

Males

9612

M40-44

9612

40K→Finish

24.9 - 26.2 mi

Top 27%
17 ft13 ft
14ft18ft
13 ft

Overall

16095

Males

10989

M40-44

10989

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing