Chris Cox

Bib: 36459 M GB

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
11:42/mi
36:18
49125
10K· 6.21 mi
11:46/mi
1:12:50
5081
15K· 9.32 mi
12:10/mi
1:50:37
4451
20K· 12.43 mi
13:25/mi
2:32:16
6740
Half· 13.10 mi
13:31/mi
2:41:20
27
25K· 15.53 mi
15:09/mi
3:18:13
5063
30K· 18.64 mi
14:16/mi
4:02:30
6946
35K· 21.75 mi
15:19/mi
4:50:03
8788
40K· 24.85 mi
15:18/mi
5:37:34
5875
Finish· 26.22 mi
13:34/mi
5:56:04
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
2:41:2012:20 /mi⚡ faster
2nd Half
3:14:4414:51 /mi+20.7%
Positive split — 20.7% 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
36:1811:423.11 mi36:18
11:42
-
10K
1:12:5011:443.10 mi36:32
11:46
+0:04
15K
1:50:3711:533.11 mi37:47
12:10
+0:24
20K
2:32:1612:163.11 mi41:39
13:25
+1:15
Half(13.10 mi)
2:41:2012:200.67 mi9:04
13:31
+0:06
25K
3:18:1312:462.43 mi36:53
15:09
+1:38
30K
4:02:3013:013.11 mi44:17
14:16
-0:53
35K
4:50:0313:213.11 mi47:33
15:19
+1:03
40K
5:37:3413:353.10 mi47:31
15:18
-0:01
Finish(26.22 mi)
5:56:0413:361.37 mi18:30
13:34
-1:44
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:42 /mi

Average Pace

13:35 /mi

Slowest Pace

15:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:50:37

31% of race

Time at Steady Pace

1:09:13

19% of race

Time at Slower Pace

2:56:14

49% of race

Average Pace: 13:35 /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 mi526533161431614492833027230272
10K3.10 mi51625+102831238+37631238+376507043087130871
15K3.11 mi50719+90630882+35630882+356492833027230272
20K3.11 mi51578-85931094-21231094-212531573140931409
Half(13.10 mi)0.67 mi51604-2631096-231096-2520573082530825
25K2.43 mi52253-64931237-14131237-141543433169431694
30K3.11 mi51918+33531028+20931028+209500962978629786
35K3.11 mi51944-2630959+6930959+69516733007830078
40K3.10 mi52268-32431003-4431003-44534493081630816
Finish(26.22 mi)1.37 mi52207+6130952+5130952+51493732888928889

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×10
+49ft-125ft

Overall

49283

Males

30272

M45-49

30272

5K→10K

3.1 - 6.2 mi

Top 85%
×4
+50ft-81ft

Overall

50704

Males

30871

M45-49

30871

10K→15K

6.2 - 9.3 mi

Top 82%
+44ft-51ft

Overall

49283

Males

30272

M45-49

30272

15K→20K

9.3 - 12.4 mi

Top 89%
×3
+67ft-40ft

Overall

53157

Males

31409

M45-49

31409

20K→Half

12.4 - 13.1 mi

Top 87%
×2
+8ft-27ft

Overall

52057

Males

30825

M45-49

30825

Half→25K

13.1 - 15.5 mi

Top 91%
×2
+50ft-63ft

Overall

54343

Males

31694

M45-49

31694

25K→30K

15.5 - 18.6 mi

Top 84%
×2
+69ft-46ft

Overall

50096

Males

29786

M45-49

29786

30K→35K

18.6 - 21.8 mi

Top 86%
×2
+87ft-88ft

Overall

51673

Males

30078

M45-49

30078

35K→40K

21.8 - 24.9 mi

Top 89%
×3
+58ft-75ft

Overall

53449

Males

30816

M45-49

30816

40K→Finish

24.9 - 26.2 mi

Top 83%
+14ft-18ft

Overall

49373

Males

28889

M45-49

28889

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#52653
5K10K
2231251+1028
#52653 #51625
10K15K
1601066+906
#51625 #50719
15K20K
1081222-859
#50719 #51578
20KHalf
11084-26
#51578 #51604
Half25K
863214-649
#51604 #52253
25K30K
202537+335
#52253 #51918
30K35K
331305-26
#51918 #51944
35K40K
460136-324
#51944 #52268
40KFinish
80141+61
#52268 #52207
TOTALS
35103956+446
#52653 #52207

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