Rob Griffiths

Bib: 41015 M GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Top 31%
Gender (Male)
#0 / 33594
Top 40%
Masters (Masters Men)
#0 / 16876
Top 37%
Division (M55-59)
#0 / 2251
Top 28%
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
8:56/mi
27:45
49125
10K· 6.21 mi
8:41/mi
54:42
5081
15K· 9.32 mi
8:48/mi
1:22:00
4451
20K· 12.43 mi
8:40/mi
1:48:55
6740
Half· 13.10 mi
8:55/mi
1:54:54
27
25K· 15.53 mi
9:02/mi
2:16:53
5063
30K· 18.64 mi
9:19/mi
2:45:48
6946
35K· 21.75 mi
9:26/mi
3:15:04
8788
40K· 24.85 mi
9:37/mi
3:44:55
5875
Finish· 26.22 mi
8:37/mi
3:56:40
1418
Course Elevation
6172 ft
×14story building
503 ft climb · 613 ft descent

The Course

Half Splits

1st Half· via Half
1:54:548:47 /mi⚡ faster
2nd Half
2:01:469:17 /mi+6.0%
Positive split — 6.0% 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
27:458:563.11 mi27:45
8:56
-
10K
54:428:493.10 mi26:57
8:41
-0:15
15K
1:22:008:483.11 mi27:18
8:48
+0:07
20K
1:48:558:463.11 mi26:55
8:40
-0:08
Half(13.10 mi)
1:54:548:470.67 mi5:59
8:55
+0:15
25K
2:16:538:492.43 mi21:59
9:02
+0:07
30K
2:45:488:543.11 mi28:55
9:19
+0:17
35K
3:15:048:593.11 mi29:16
9:26
+0:07
40K
3:44:559:033.10 mi29:51
9:37
+0:11
Finish(26.22 mi)
3:56:409:021.37 mi11:45
8:37
-1:00
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:37 /mi

Average Pace

9:02 /mi

Slowest Pace

9:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:26:49

87% of race

Time at Steady Pace

29:51

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:02 /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. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi257541847018470190461417414174
10K3.10 mi22776+297816583+188716583+1887203051497014970
15K3.11 mi21327+144915662+92115662+921190461417414174
20K3.11 mi20795+53215310+35215310+352196161449314493
Half(13.10 mi)0.67 mi20682+11315235+7515235+75196471445114451
25K2.43 mi20587+9515127+10815127+108208451511415114
30K3.11 mi20335+25214859+26814859+268201931447214472
35K3.11 mi19628+70714247+61214247+612177001251012510
40K3.10 mi19338+29013898+34913898+349181171230612306
Finish(26.22 mi)1.37 mi18782+55613491+40713491+4071182184088408

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×10story building
+49ft-125ft

Overall

19046

Males

14174

M55-59

14174

5K→10K

3.1 - 6.2 mi

Top 34%
×4story building
+50ft-81ft

Overall

20305

Males

14970

M55-59

14970

10K→15K

6.2 - 9.3 mi

Top 32%
×1story
+44ft-51ft

Overall

19046

Males

14174

M55-59

14174

15K→20K

9.3 - 12.4 mi

Top 33%
×3story building
+67ft-40ft

Overall

19616

Males

14493

M55-59

14493

20K→Half

12.4 - 13.1 mi

Top 33%
×2story building
+8ft-27ft

Overall

19647

Males

14451

M55-59

14451

Half→25K

13.1 - 15.5 mi

Top 35%
×2story building
+50ft-63ft

Overall

20845

Males

15114

M55-59

15114

25K→30K

15.5 - 18.6 mi

Top 34%
×2story building
+69ft-46ft

Overall

20193

Males

14472

M55-59

14472

30K→35K

18.6 - 21.8 mi

Top 30%
×2story building
+87ft-88ft

Overall

17700

Males

12510

M55-59

12510

35K→40K

21.8 - 24.9 mi

Top 30%
×3story building
+58ft-75ft

Overall

18117

Males

12306

M55-59

12306

40K→Finish

24.9 - 26.2 mi

Top 20%
×1story
+14ft-18ft

Overall

11821

Males

8408

M55-59

8408

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#25754
5K10K
263004*+2978
#25754 #22776
10K15K
211470*+1449
#22776 #21327
15K20K
83615*+532
#21327 #20795
20KHalf
27140+113
#20795 #20682
Half25K
200295*+95
#20682 #20587
25K30K
304556+252
#20587 #20335
30K35K
179886*+707
#20335 #19628
35K40K
200490*+290
#19628 #19338
40KFinish
11567*+556
#19338 #18782
TOTALS
10518023*+6972
#25754 #18782

* Includes athletes who did not complete a segment (DNF/DNQ).

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