Peter Roberts

Bib: 48371 M CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Top 38%
Gender (Male)
#0 / 33594
Top 47%
Masters (Masters Men)
#0 / 16876
Top 43%
Division (M55-59)
#0 / 2251
Top 34%
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
8:16/mi
25:39
49125
10K· 6.21 mi
8:16/mi
51:18
5081
15K· 9.32 mi
8:35/mi
1:17:56
4451
20K· 12.43 mi
8:41/mi
1:44:54
6740
Half· 13.10 mi
9:03/mi
1:50:58
27
25K· 15.53 mi
9:28/mi
2:14:00
5063
30K· 18.64 mi
9:58/mi
2:44:55
6946
35K· 21.75 mi
10:43/mi
3:18:10
8788
40K· 24.85 mi
10:50/mi
3:51:47
5875
Finish· 26.22 mi
10:52/mi
4:06:35
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
1:50:588:29 /mi⚡ faster
2nd Half
2:15:3710:21 /mi+22.2%
Positive split — 22.2% slower in the second half
AI Race Performance Report

Peter'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
25:398:163.11 mi25:39
8:16
-
10K
51:188:163.10 mi25:39
8:16
0:00
15K
1:17:568:223.11 mi26:38
8:35
+0:19
20K
1:44:548:273.11 mi26:58
8:41
+0:06
Half(13.10 mi)
1:50:588:290.67 mi6:04
9:03
+0:22
25K
2:14:008:382.43 mi23:02
9:28
+0:25
30K
2:44:558:513.11 mi30:55
9:58
+0:30
35K
3:18:109:073.11 mi33:15
10:43
+0:45
40K
3:51:479:203.10 mi33:37
10:50
+0:07
Finish(26.22 mi)
4:06:359:251.37 mi14:48
10:52
+0:02
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Peter'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

8:16 /mi

Average Pace

9:25 /mi

Slowest Pace

10:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:44:54

43% of race

Time at Steady Pace

1:00:01

24% of race

Time at Slower Pace

1:21:40

33% of race

Average Pace: 9:24 /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. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi170271282112821169281276412764
10K3.10 mi16471+55612432+38912432+389159971209612096
15K3.11 mi16545-7412486-5412486-54169281276412764
20K3.11 mi17284-73912969-48312969-483198051461714617
Half(13.10 mi)0.67 mi17445-16113071-10213071-102210001536215362
25K2.43 mi18599-115413791-72013791-720251331785817858
30K3.11 mi19805-120614533-74214533-742251481748517485
35K3.11 mi21186-138115243-71015243-710263171751317513
40K3.10 mi22106-92015630-38715630-387266361714617146
Finish(26.22 mi)1.37 mi22453-34715778-14815778-148302741908619086

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
131 ft55 ft
49ft125ft
117 ft

Overall

16928

Males

12764

M55-59

12764

5K→10K

3.1 - 6.2 mi

Top 27%
55 ft24 ft
50ft81ft
45 ft

Overall

15997

Males

12096

M55-59

12096

10K→15K

6.2 - 9.3 mi

Top 28%
24 ft18 ft
44ft51ft
17 ft

Overall

16928

Males

12764

M55-59

12764

15K→20K

9.3 - 12.4 mi

Top 33%
18 ft45 ft
67ft40ft
38 ft

Overall

19805

Males

14617

M55-59

14617

20K→Half

12.4 - 13.1 mi

Top 35%
45 ft26 ft
8ft27ft
20 ft

Overall

21000

Males

15362

M55-59

15362

Half→25K

13.1 - 15.5 mi

Top 42%
25 ft12 ft
50ft63ft
20 ft

Overall

25133

Males

17858

M55-59

17858

25K→30K

15.5 - 18.6 mi

Top 42%
12 ft35 ft
69ft46ft
28 ft

Overall

25148

Males

17485

M55-59

17485

30K→35K

18.6 - 21.8 mi

Top 44%
35 ft34 ft
87ft88ft
23 ft

Overall

26317

Males

17513

M55-59

17513

35K→40K

21.8 - 24.9 mi

Top 45%
34 ft17 ft
58ft75ft
31 ft

Overall

26636

Males

17146

M55-59

17146

40K→Finish

24.9 - 26.2 mi

Top 51%
17 ft13 ft
14ft18ft
13 ft

Overall

30274

Males

19086

M55-59

19086

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#17027
5K10K
189745+556
#17027 #16471
10K15K
326252-74
#16471 #16545
15K20K
82788-739
#16545 #17284
20KHalf
18827-161
#17284 #17445
Half25K
121662-1154
#17445 #18599
25K30K
1371165-1206
#18599 #19805
30K35K
1609228-1381
#19805 #21186
35K40K
1187267-920
#21186 #22106
40KFinish
43487-347
#22106 #22453
TOTALS
73471921-5426
#17027 #22453

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