Chee Kwang Desmond Tan

Bib: 63751 M SG

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M45-49)
#0 / 4167
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
9:43/mi
30:10
49125
10K· 6.21 mi
10:05/mi
1:01:27
5081
15K· 9.32 mi
10:37/mi
1:34:24
4451
20K· 12.43 mi
11:06/mi
2:08:52
6740
Half· 13.10 mi
12:03/mi
2:16:57
27
25K· 15.53 mi
12:47/mi
2:48:05
5063
30K· 18.64 mi
13:26/mi
3:29:49
6946
35K· 21.75 mi
15:29/mi
4:17:53
8788
40K· 24.85 mi
15:28/mi
5:05:56
5875
Finish· 26.22 mi
15:24/mi
5:26:55
1418
Course Elevation
6172 ft
×14story building
503 ft climb · 613 ft descent

The Course

Half Splits

1st Half· via Half
2:16:5710:28 /mi⚡ faster
2nd Half
3:09:5814:29 /mi+38.7%
Positive split — 38.7% 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
30:109:433.11 mi30:10
9:43
-
10K
1:01:279:543.10 mi31:17
10:05
+0:22
15K
1:34:2410:083.11 mi32:57
10:37
+0:32
20K
2:08:5210:233.11 mi34:28
11:06
+0:29
Half(13.10 mi)
2:16:5710:280.67 mi8:05
12:03
+0:57
25K
2:48:0510:502.43 mi31:08
12:47
+0:44
30K
3:29:4911:163.11 mi41:44
13:26
+0:39
35K
4:17:5311:523.11 mi48:04
15:29
+2:03
40K
5:05:5612:193.10 mi48:03
15:28
-0:01
Finish(26.22 mi)
5:26:5512:291.37 mi20:59
15:24
-0:04
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:43 /mi

Average Pace

12:29 /mi

Slowest Pace

15:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:08:52

39% of race

Time at Steady Pace

1:20:57

25% of race

Time at Slower Pace

1:57:06

36% of race

Average Pace: 12:28 /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 mi355772434424344383132562125621
10K3.10 mi36314-73724714-37024714-370371212509425094
15K3.11 mi36940-62625013-29925013-299383132562125621
20K3.11 mi38479-153925691-67825691-678424352722827228
Half(13.10 mi)0.67 mi38911-43225853-16225853-162459442842628426
25K2.43 mi40725-181426574-72126574-721466132860628606
30K3.11 mi42086-136127026-45227026-452465262822528225
35K3.11 mi44299-221327816-79027816-790522273032430324
40K3.10 mi45946-164728405-58928405-589540033107631076
Finish(26.22 mi)1.37 mi46623-67728660-25528660-255552953162631626

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×10story building
+49ft-125ft

Overall

38313

Males

25621

M45-49

25621

5K→10K

3.1 - 6.2 mi

Top 62%
×4story building
+50ft-81ft

Overall

37121

Males

25094

M45-49

25094

10K→15K

6.2 - 9.3 mi

Top 64%
×1story
+44ft-51ft

Overall

38313

Males

25621

M45-49

25621

15K→20K

9.3 - 12.4 mi

Top 71%
×3story building
+67ft-40ft

Overall

42435

Males

27228

M45-49

27228

20K→Half

12.4 - 13.1 mi

Top 77%
×2story building
+8ft-27ft

Overall

45944

Males

28426

M45-49

28426

Half→25K

13.1 - 15.5 mi

Top 78%
×2story building
+50ft-63ft

Overall

46613

Males

28606

M45-49

28606

25K→30K

15.5 - 18.6 mi

Top 78%
×2story building
+69ft-46ft

Overall

46526

Males

28225

M45-49

28225

30K→35K

18.6 - 21.8 mi

Top 87%
×2story building
+87ft-88ft

Overall

52227

Males

30324

M45-49

30324

35K→40K

21.8 - 24.9 mi

Top 90%
×3story building
+58ft-75ft

Overall

54003

Males

31076

M45-49

31076

40K→Finish

24.9 - 26.2 mi

Top 92%
×1story
+14ft-18ft

Overall

55295

Males

31626

M45-49

31626

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#35577
5K10K
1178441-737
#35577 #36314
10K15K
951325-626
#36314 #36940
15K20K
1724185-1539
#36940 #38479
20KHalf
47947-432
#38479 #38911
Half25K
1943129-1814
#38911 #40725
25K30K
1562201-1361
#40725 #42086
30K35K
231097-2213
#42086 #44299
35K40K
171568-1647
#44299 #45946
40KFinish
71942-677
#45946 #46623
TOTALS
125811535-11046
#35577 #46623

Passing Visualized

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness 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