David Grabham

Bib: 8360 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
10:58/mi
34:02
49125
10K· 6.21 mi
10:44/mi
1:07:22
5081
15K· 9.32 mi
10:46/mi
1:40:47
4451
20K· 12.43 mi
10:35/mi
2:13:38
6740
Half· 13.10 mi
10:43/mi
2:20:49
27
25K· 15.53 mi
10:44/mi
2:46:56
5063
30K· 18.64 mi
10:46/mi
3:20:23
6946
35K· 21.75 mi
10:52/mi
3:54:06
8788
40K· 24.85 mi
10:41/mi
4:27:17
5875
Finish· 26.22 mi
10:15/mi
4:41:15
1418
Course Elevation
6172 ft
×14story building
503 ft climb · 613 ft descent

The Course

Half Splits

1st Half· via Half
2:20:4910:46 /mi⚖️ balanced
2nd Half
2:20:2610:43 /mi⚖️ balanced
Even split — consistent pacing between halves
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
34:0210:583.11 mi34:02
10:58
-
10K
1:07:2210:513.10 mi33:20
10:44
-0:14
15K
1:40:4710:493.11 mi33:25
10:46
+0:02
20K
2:13:3810:463.11 mi32:51
10:35
-0:11
Half(13.10 mi)
2:20:4910:460.67 mi7:11
10:43
+0:08
25K
2:46:5610:452.43 mi26:07
10:44
+0:01
30K
3:20:2310:453.11 mi33:27
10:46
+0:02
35K
3:54:0610:463.11 mi33:43
10:52
+0:06
40K
4:27:1710:463.10 mi33:11
10:41
-0:11
Finish(26.22 mi)
4:41:1510:451.37 mi13:58
10:15
-0:26
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:15 /mi

Average Pace

10:44 /mi

Slowest Pace

10:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:26:38

52% of race

Time at Steady Pace

2:14:37

48% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:44 /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 mi479682986629866396192624326243
10K3.10 mi45496+247228908+95828908+958433152798527985
15K3.11 mi43290+220627974+93427974+934396192624326243
20K3.11 mi41814+147627249+72527249+725384522538525385
Half(13.10 mi)0.67 mi41500+31427077+17227077+172365812427124271
25K2.43 mi40131+136926306+77126306+771349902322823228
30K3.11 mi38188+194325182+112425182+1124310682073920739
35K3.11 mi36308+188024014+116824014+1168273661808018080
40K3.10 mi34741+156722960+105422960+1054256151659016590
Finish(26.22 mi)1.37 mi34139+60222564+39622564+396250411630716307

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×10story building
+49ft-125ft

Overall

39619

Males

26243

M18-39

26243

5K→10K

3.1 - 6.2 mi

Top 72%
×4story building
+50ft-81ft

Overall

43315

Males

27985

M18-39

27985

10K→15K

6.2 - 9.3 mi

Top 66%
×1story
+44ft-51ft

Overall

39619

Males

26243

M18-39

26243

15K→20K

9.3 - 12.4 mi

Top 64%
×3story building
+67ft-40ft

Overall

38452

Males

25385

M18-39

25385

20K→Half

12.4 - 13.1 mi

Top 61%
×2story building
+8ft-27ft

Overall

36581

Males

24271

M18-39

24271

Half→25K

13.1 - 15.5 mi

Top 59%
×2story building
+50ft-63ft

Overall

34990

Males

23228

M18-39

23228

25K→30K

15.5 - 18.6 mi

Top 52%
×2story building
+69ft-46ft

Overall

31068

Males

20739

M18-39

20739

30K→35K

18.6 - 21.8 mi

Top 46%
×2story building
+87ft-88ft

Overall

27366

Males

18080

M18-39

18080

35K→40K

21.8 - 24.9 mi

Top 43%
×3story building
+58ft-75ft

Overall

25615

Males

16590

M18-39

16590

40K→Finish

24.9 - 26.2 mi

Top 42%
×1story
+14ft-18ft

Overall

25041

Males

16307

M18-39

16307

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#47968
5K10K
702542+2472
#47968 #45496
10K15K
302236+2206
#45496 #43290
15K20K
421518+1476
#43290 #41814
20KHalf
4318+314
#41814 #41500
Half25K
151384+1369
#41500 #40131
25K30K
141957+1943
#40131 #38188
30K35K
231903+1880
#38188 #36308
35K40K
291596+1567
#36308 #34741
40KFinish
11613+602
#34741 #34139
TOTALS
23814067+13829
#47968 #34139

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