Alex Winterton

Bib: 68086 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
10:50/mi
33:38
49125
10K· 6.21 mi
11:09/mi
1:08:16
5081
15K· 9.32 mi
12:20/mi
1:46:35
4451
20K· 12.43 mi
13:12/mi
2:27:34
6740
Half· 13.10 mi
13:16/mi
2:36:28
27
25K· 15.53 mi
13:18/mi
3:08:50
5063
30K· 18.64 mi
16:59/mi
4:01:34
6946
35K· 21.75 mi
16:37/mi
4:53:10
8788
40K· 24.85 mi
15:50/mi
5:42:21
5875
Finish· 26.22 mi
14:49/mi
6:02:33
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
2:36:2811:57 /mi⚡ faster
2nd Half
3:26:0515:43 /mi+31.7%
Positive split — 31.7% 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
33:3810:503.11 mi33:38
10:50
-
10K
1:08:1611:003.10 mi34:38
11:09
+0:19
15K
1:46:3511:273.11 mi38:19
12:20
+1:11
20K
2:27:3411:533.11 mi40:59
13:12
+0:52
Half(13.10 mi)
2:36:2811:570.67 mi8:54
13:16
+0:04
25K
3:08:5012:102.43 mi32:22
13:18
+0:02
30K
4:01:3412:583.11 mi52:44
16:59
+3:41
35K
4:53:1013:293.11 mi51:36
16:37
-0:22
40K
5:42:2113:473.10 mi49:11
15:50
-0:47
Finish(26.22 mi)
6:02:3313:511.37 mi20:12
14:49
-1:01
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:50 /mi

Average Pace

13:50 /mi

Slowest Pace

16:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:08:16

19% of race

Time at Steady Pace

2:00:34

33% of race

Time at Slower Pace

2:53:43

48% of race

Average Pace: 13:50 /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 mi468292945829458500853058530585
10K3.10 mi46686+14329392+6629392+66466492937029370
15K3.11 mi48144-145829950-55829950-558500853058530585
20K3.11 mi49668-152430421-47130421-471525013120131201
Half(13.10 mi)0.67 mi49788-12030454-3330454-33513033055030550
25K2.43 mi49510+27830283+17130283+171487282948329483
30K3.11 mi51687-217730959-67630959-676569533258432584
35K3.11 mi52461-77431137-17831137-178553993173831738
40K3.10 mi52990-52931263-12631263-126549563149731497
Finish(26.22 mi)1.37 mi53117-12731290-2731290-27538753101131011

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
×10story building
+49ft-125ft

Overall

50085

Males

30585

M18-39

30585

5K→10K

3.1 - 6.2 mi

Top 78%
×4story building
+50ft-81ft

Overall

46649

Males

29370

M18-39

29370

10K→15K

6.2 - 9.3 mi

Top 84%
×1story
+44ft-51ft

Overall

50085

Males

30585

M18-39

30585

15K→20K

9.3 - 12.4 mi

Top 88%
×3story building
+67ft-40ft

Overall

52501

Males

31201

M18-39

31201

20K→Half

12.4 - 13.1 mi

Top 86%
×2story building
+8ft-27ft

Overall

51303

Males

30550

M18-39

30550

Half→25K

13.1 - 15.5 mi

Top 82%
×2story building
+50ft-63ft

Overall

48728

Males

29483

M18-39

29483

25K→30K

15.5 - 18.6 mi

Top 95%
×2story building
+69ft-46ft

Overall

56953

Males

32584

M18-39

32584

30K→35K

18.6 - 21.8 mi

Top 93%
×2story building
+87ft-88ft

Overall

55399

Males

31738

M18-39

31738

35K→40K

21.8 - 24.9 mi

Top 92%
×3story building
+58ft-75ft

Overall

54956

Males

31497

M18-39

31497

40K→Finish

24.9 - 26.2 mi

Top 90%
×1story
+14ft-18ft

Overall

53875

Males

31011

M18-39

31011

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#46829
5K10K
728871+143
#46829 #46686
10K15K
1683225-1458
#46686 #48144
15K20K
1682158-1524
#48144 #49668
20KHalf
19171-120
#49668 #49788
Half25K
261539+278
#49788 #49510
25K30K
223861-2177
#49510 #51687
30K35K
892118-774
#51687 #52461
35K40K
61485-529
#52461 #52990
40KFinish
18861-127
#52990 #53117
TOTALS
84772189-6288
#46829 #53117

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