Charles Mcgrotty

Bib: 37074 M GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M50-54)
#0 / 3474
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
11:13/mi
34:49
49125
10K· 6.21 mi
11:34/mi
1:10:44
5081
15K· 9.32 mi
12:15/mi
1:48:46
4451
20K· 12.43 mi
12:20/mi
2:27:05
6740
Half· 13.10 mi
12:46/mi
2:35:39
27
25K· 15.53 mi
13:46/mi
3:09:09
5063
30K· 18.64 mi
14:10/mi
3:53:09
6946
35K· 21.75 mi
16:19/mi
4:43:49
8788
40K· 24.85 mi
14:40/mi
5:29:20
5875
Finish· 26.22 mi
13:54/mi
5:48:17
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

See every mile of your race

Claim this result to add your watch's GPX and unlock per-mile pace, heart rate, and grade — mile by mile on this timeline.

Works with Garmin, Apple Watch, Strava, COROS, Suunto & more.

The Course

Half Splits

1st Half· via Half
2:35:3911:53 /mi⚡ faster
2nd Half
3:12:3814:41 /mi+23.8%
Positive split — 23.8% slower in the second half
AI Race Performance Report

Charles'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.

Free account · no payment

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
34:4911:133.11 mi34:49
11:13
-
10K
1:10:4411:243.10 mi35:55
11:34
+0:21
15K
1:48:4611:413.11 mi38:02
12:15
+0:41
20K
2:27:0511:513.11 mi38:19
12:20
+0:05
Half(13.10 mi)
2:35:3911:530.67 mi8:34
12:46
+0:26
25K
3:09:0912:112.43 mi33:30
13:46
+1:00
30K
3:53:0912:313.11 mi44:00
14:10
+0:24
35K
4:43:4913:043.11 mi50:40
16:19
+2:09
40K
5:29:2013:163.10 mi45:31
14:40
-1:39
Finish(26.22 mi)
5:48:1713:181.37 mi18:57
13:54
-0:46
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Charles's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Checkpoints & Pacing

Pace Line

Fastest Pace

11:13 /mi

Average Pace

13:18 /mi

Slowest Pace

16:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:35:39

45% of race

Time at Steady Pace

1:36:27

28% of race

Time at Slower Pace

1:36:11

28% of race

Average Pace: 13:17 /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. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi499003066630666496483041630416
10K3.10 mi49684+21630551+11530551+115495663046530465
15K3.11 mi49630+5430514+3730514+37496483041630416
20K3.11 mi49485+14530364+15030364+150492983007130071
Half(13.10 mi)0.67 mi49447+3830330+3430330+34493752982629826
25K2.43 mi49607-16030321+930321+9503553012830128
30K3.11 mi49603+430217+10430217+104497232963229632
35K3.11 mi50705-110230487-27030487-270546993145631456
40K3.10 mi50884-17930456+3130456+31512502976729767
Finish(26.22 mi)1.37 mi50898-1430431+2530431+25508152956429564

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
131 ft55 ft
49ft125ft
117 ft

Overall

49648

Males

30416

M50-54

30416

5K→10K

3.1 - 6.2 mi

Top 83%
55 ft24 ft
50ft81ft
45 ft

Overall

49566

Males

30465

M50-54

30465

10K→15K

6.2 - 9.3 mi

Top 83%
24 ft18 ft
44ft51ft
17 ft

Overall

49648

Males

30416

M50-54

30416

15K→20K

9.3 - 12.4 mi

Top 82%
18 ft45 ft
67ft40ft
38 ft

Overall

49298

Males

30071

M50-54

30071

20K→Half

12.4 - 13.1 mi

Top 83%
45 ft26 ft
8ft27ft
20 ft

Overall

49375

Males

29826

M50-54

29826

Half→25K

13.1 - 15.5 mi

Top 84%
25 ft12 ft
50ft63ft
20 ft

Overall

50355

Males

30128

M50-54

30128

25K→30K

15.5 - 18.6 mi

Top 83%
12 ft35 ft
69ft46ft
28 ft

Overall

49723

Males

29632

M50-54

29632

30K→35K

18.6 - 21.8 mi

Top 91%
35 ft34 ft
87ft88ft
23 ft

Overall

54699

Males

31456

M50-54

31456

35K→40K

21.8 - 24.9 mi

Top 86%
34 ft17 ft
58ft75ft
31 ft

Overall

51250

Males

29767

M50-54

29767

40K→Finish

24.9 - 26.2 mi

Top 85%
17 ft13 ft
14ft18ft
13 ft

Overall

50815

Males

29564

M50-54

29564

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#49900
5K10K
643859+216
#49900 #49684
10K15K
577631+54
#49684 #49630
15K20K
445590+145
#49630 #49485
20KHalf
92130+38
#49485 #49447
Half25K
515355-160
#49447 #49607
25K30K
441445+4
#49607 #49603
30K35K
1222120-1102
#49603 #50705
35K40K
390211-179
#50705 #50884
40KFinish
132118-14
#50884 #50898
TOTALS
44573459-998
#49900 #50898

Passing Visualized

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing