James Gauduchon

Bib: 70371 M GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Top 44%
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M40-44)
#0 / 4826
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
9:19/mi
28:56
49125
10K· 6.21 mi
9:28/mi
58:19
5081
15K· 9.32 mi
9:46/mi
1:28:39
4451
20K· 12.43 mi
9:37/mi
1:58:31
6740
Half· 13.10 mi
9:55/mi
2:05:10
27
25K· 15.53 mi
9:51/mi
2:29:08
5063
30K· 18.64 mi
10:03/mi
3:00:19
6946
35K· 21.75 mi
10:38/mi
3:33:20
8788
40K· 24.85 mi
10:16/mi
4:05:13
5875
Finish· 26.22 mi
10:13/mi
4:19:09
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
2:05:109:34 /mi⚡ faster
2nd Half
2:13:5910:13 /mi+7.0%
Positive split — 7.0% slower in the second half
AI Race Performance Report

James'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
28:569:193.11 mi28:56
9:19
-
10K
58:199:243.10 mi29:23
9:28
+0:09
15K
1:28:399:313.11 mi30:20
9:46
+0:18
20K
1:58:319:333.11 mi29:52
9:37
-0:09
Half(13.10 mi)
2:05:109:340.67 mi6:39
9:55
+0:18
25K
2:29:089:372.43 mi23:58
9:51
-0:04
30K
3:00:199:413.11 mi31:11
10:03
+0:12
35K
3:33:209:493.11 mi33:01
10:38
+0:35
40K
4:05:139:523.10 mi31:53
10:16
-0:22
Finish(26.22 mi)
4:19:099:541.37 mi13:56
10:13
-0:03
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of James'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

9:19 /mi

Average Pace

9:53 /mi

Slowest Pace

10:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:14:15

75% of race

Time at Steady Pace

1:04:54

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:53 /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 mi311482181821818305882148221482
10K3.10 mi30990+15821733+8521733+85309552168721687
15K3.11 mi30811+17921628+10521628+105305882148221482
20K3.11 mi30484+32721395+23321395+233300642105721057
Half(13.10 mi)0.67 mi30407+7721335+6021335+60296462067920679
25K2.43 mi29764+64320862+47320862+473281341961419614
30K3.11 mi28621+114320028+83420028+834257871786217862
35K3.11 mi27843+77819299+72919299+729258891728617286
40K3.10 mi26791+105218459+84018459+840227061498514985
Finish(26.22 mi)1.37 mi26583+20818269+19018269+190248311618516185

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
131 ft55 ft
49ft125ft
117 ft

Overall

30588

Males

21482

M40-44

21482

5K→10K

3.1 - 6.2 mi

Top 52%
55 ft24 ft
50ft81ft
45 ft

Overall

30955

Males

21687

M40-44

21687

10K→15K

6.2 - 9.3 mi

Top 51%
24 ft18 ft
44ft51ft
17 ft

Overall

30588

Males

21482

M40-44

21482

15K→20K

9.3 - 12.4 mi

Top 50%
18 ft45 ft
67ft40ft
38 ft

Overall

30064

Males

21057

M40-44

21057

20K→Half

12.4 - 13.1 mi

Top 50%
45 ft26 ft
8ft27ft
20 ft

Overall

29646

Males

20679

M40-44

20679

Half→25K

13.1 - 15.5 mi

Top 47%
25 ft12 ft
50ft63ft
20 ft

Overall

28134

Males

19614

M40-44

19614

25K→30K

15.5 - 18.6 mi

Top 43%
12 ft35 ft
69ft46ft
28 ft

Overall

25787

Males

17862

M40-44

17862

30K→35K

18.6 - 21.8 mi

Top 43%
35 ft34 ft
87ft88ft
23 ft

Overall

25889

Males

17286

M40-44

17286

35K→40K

21.8 - 24.9 mi

Top 38%
34 ft17 ft
58ft75ft
31 ft

Overall

22706

Males

14985

M40-44

14985

40K→Finish

24.9 - 26.2 mi

Top 42%
17 ft13 ft
14ft18ft
13 ft

Overall

24831

Males

16185

M40-44

16185

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing