David Thompson

Bib: 55032 M GB

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 59786
Gender (Male)
#0 / 33594
Division (M18-39)
#0 / 16712
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
9:16/mi
28:47
49125
10K· 6.21 mi
9:31/mi
58:19
5081
15K· 9.32 mi
9:55/mi
1:29:05
4451
20K· 12.43 mi
9:51/mi
1:59:39
6740
Half· 13.10 mi
10:20/mi
2:06:35
27
25K· 15.53 mi
10:41/mi
2:32:35
5063
30K· 18.64 mi
13:43/mi
3:15:10
6946
35K· 21.75 mi
12:57/mi
3:55:23
8788
40K· 24.85 mi
12:17/mi
4:33:31
5875
Finish· 26.22 mi
10:44/mi
4:48:08
1418
Course Elevation
503ft
Total climb
613ft
Total descent
166ft
Range
6 to 172 ft
×14story building

See every mile of your race

Add your watch's GPX to 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
2:06:359:40 /mi⚡ faster
2nd Half
2:41:3312:19 /mi+27.6%
Positive split — 27.6% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
28:479:163.11 mi28:47
9:16
-
10K
58:199:243.10 mi29:32
9:31
+0:15
15K
1:29:059:343.11 mi30:46
9:55
+0:24
20K
1:59:399:383.11 mi30:34
9:51
-0:04
Half(13.10 mi)
2:06:359:400.67 mi6:56
10:20
+0:29
25K
2:32:359:502.43 mi26:00
10:41
+0:21
30K
3:15:1010:293.11 mi42:35
13:43
+3:02
35K
3:55:2310:503.11 mi40:13
12:57
-0:46
40K
4:33:3111:013.10 mi38:08
12:17
-0:40
Finish(26.22 mi)
4:48:0811:001.37 mi14:37
10:44
-1:33
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:16 /mi

Average Pace

11:00 /mi

Slowest Pace

13:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:59:39

42% of race

Time at Steady Pace

47:33

17% of race

Time at Slower Pace

2:00:56

42% of race

Average Pace: 10:59 /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. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi305582148621486318772224622246
10K3.10 mi31005-44721748-26221748-262315502205022050
15K3.11 mi31330-32521937-18921937-189318772224622246
20K3.11 mi31388-582193721937320622216222162
Half(13.10 mi)0.67 mi31456-6821953-1621953-16334432272422724
25K2.43 mi31919-46322081-12822081-128346422306023060
30K3.11 mi35961-404224062-198124062-1981477952877928779
35K3.11 mi36812-85124283-22124283-221404892483324833
40K3.10 mi36821-924073+21024073+210374082286622866
Finish(26.22 mi)1.37 mi36367+45423754+31923754+319290801848718487

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×10story building
+49ft-125ft

Overall

31877

Males

22246

M18-39

22246

5K→10K

3.1 - 6.2 mi

Top 53%
×4story building
+50ft-81ft

Overall

31550

Males

22050

M18-39

22050

10K→15K

6.2 - 9.3 mi

Top 53%
×1story
+44ft-51ft

Overall

31877

Males

22246

M18-39

22246

15K→20K

9.3 - 12.4 mi

Top 54%
×3story building
+67ft-40ft

Overall

32062

Males

22162

M18-39

22162

20K→Half

12.4 - 13.1 mi

Top 56%
×2story building
+8ft-27ft

Overall

33443

Males

22724

M18-39

22724

Half→25K

13.1 - 15.5 mi

Top 58%
×2story building
+50ft-63ft

Overall

34642

Males

23060

M18-39

23060

25K→30K

15.5 - 18.6 mi

Top 80%
×2story building
+69ft-46ft

Overall

47795

Males

28779

M18-39

28779

30K→35K

18.6 - 21.8 mi

Top 68%
×2story building
+87ft-88ft

Overall

40489

Males

24833

M18-39

24833

35K→40K

21.8 - 24.9 mi

Top 63%
×3story building
+58ft-75ft

Overall

37408

Males

22866

M18-39

22866

40K→Finish

24.9 - 26.2 mi

Top 49%
×1story
+14ft-18ft

Overall

29080

Males

18487

M18-39

18487

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#30558
5K10K
938491-447
#30558 #31005
10K15K
739414-325
#31005 #31330
15K20K
492434-58
#31330 #31388
20KHalf
16597-68
#31388 #31456
Half25K
750287-463
#31456 #31919
25K30K
409654-4042
#31919 #35961
30K35K
1145294-851
#35961 #36812
35K40K
505496-9
#36812 #36821
40KFinish
33487+454
#36821 #36367
TOTALS
88633054-5809
#30558 #36367

Passing Visualized

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

Is this your race? Claim it to upload your GPX and export your data as yours.

Upload your GPX file

Add per-mile pace & heart rate — works with Garmin, Apple Watch, Strava & more.

Download your race track as a GPX or TCX file for Strava, Garmin Connect, or other apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing