Arnold Yau

Bib: 43776 M GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Top 28%
Gender (Male)
#0 / 33594
Top 37%
Masters (Masters Men)
#0 / 16876
Top 34%
Division (M45-49)
#0 / 4167
Top 39%
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
8:10/mi
25:22
49125
10K· 6.21 mi
8:14/mi
50:54
5081
15K· 9.32 mi
8:29/mi
1:17:15
4451
20K· 12.43 mi
8:21/mi
1:43:10
6740
Half· 13.10 mi
8:39/mi
1:48:58
27
25K· 15.53 mi
8:41/mi
2:10:05
5063
30K· 18.64 mi
8:54/mi
2:37:42
6946
35K· 21.75 mi
9:33/mi
3:07:22
8788
40K· 24.85 mi
9:39/mi
3:37:20
5875
Finish· 26.22 mi
10:46/mi
3:52:01
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
×14
613ft
Total descent

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
1:48:588:20 /mi⚡ faster
2nd Half
2:03:039:23 /mi+12.9%
Positive split — 12.9% 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
25:228:103.11 mi25:22
8:10
-
10K
50:548:123.10 mi25:32
8:14
+0:04
15K
1:17:158:183.11 mi26:21
8:29
+0:15
20K
1:43:108:193.11 mi25:55
8:21
-0:08
Half(13.10 mi)
1:48:588:200.67 mi5:48
8:39
+0:18
25K
2:10:058:232.43 mi21:07
8:41
+0:02
30K
2:37:428:283.11 mi27:37
8:54
+0:13
35K
3:07:228:373.11 mi29:40
9:33
+0:39
40K
3:37:208:453.10 mi29:58
9:39
+0:06
Finish(26.22 mi)
3:52:018:521.37 mi14:41
10:46
+1:07
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:10 /mi

Average Pace

8:51 /mi

Slowest Pace

10:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

50:54

22% of race

Time at Steady Pace

1:46:48

46% of race

Time at Slower Pace

1:14:19

32% of race

Average Pace: 8:51 /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. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi160081212112121160951220612206
10K3.10 mi15797+21111950+17111950+171155931182411824
15K3.11 mi15854-5711998-4811998-48160951220612206
20K3.11 mi15924-7012057-5912057-59163601234312343
Half(13.10 mi)0.67 mi15963-3912079-2212079-22169771270312703
25K2.43 mi16098-13512140-6112140-61173171288212882
30K3.11 mi15960+13811975+16511975+165163391202712027
35K3.11 mi16189-22911992-1711992-17186971311513115
40K3.10 mi16350-16111968+2411968+24183811245912459
Finish(26.22 mi)1.37 mi17024-67412375-40712375-407294721867218672

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×10
+49ft-125ft

Overall

16095

Males

12206

M45-49

12206

5K→10K

3.1 - 6.2 mi

Top 26%
×4
+50ft-81ft

Overall

15593

Males

11824

M45-49

11824

10K→15K

6.2 - 9.3 mi

Top 27%
+44ft-51ft

Overall

16095

Males

12206

M45-49

12206

15K→20K

9.3 - 12.4 mi

Top 27%
×3
+67ft-40ft

Overall

16360

Males

12343

M45-49

12343

20K→Half

12.4 - 13.1 mi

Top 28%
×2
+8ft-27ft

Overall

16977

Males

12703

M45-49

12703

Half→25K

13.1 - 15.5 mi

Top 29%
×2
+50ft-63ft

Overall

17317

Males

12882

M45-49

12882

25K→30K

15.5 - 18.6 mi

Top 27%
×2
+69ft-46ft

Overall

16339

Males

12027

M45-49

12027

30K→35K

18.6 - 21.8 mi

Top 31%
×2
+87ft-88ft

Overall

18697

Males

13115

M45-49

13115

35K→40K

21.8 - 24.9 mi

Top 31%
×3
+58ft-75ft

Overall

18381

Males

12459

M45-49

12459

40K→Finish

24.9 - 26.2 mi

Top 49%
+14ft-18ft

Overall

29472

Males

18672

M45-49

18672

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#16008
5K10K
315526+211
#16008 #15797
10K15K
355298-57
#15797 #15854
15K20K
277207-70
#15854 #15924
20KHalf
7940-39
#15924 #15963
Half25K
347212-135
#15963 #16098
25K30K
277415+138
#16098 #15960
30K35K
628399-229
#15960 #16189
35K40K
539378-161
#16189 #16350
40KFinish
72248-674
#16350 #17024
TOTALS
35392523-1016
#16008 #17024

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