Nathan Mccarthy

Bib: 55262 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
9:48/mi
30:26
49125
10K· 6.21 mi
10:00/mi
1:01:29
5081
15K· 9.32 mi
10:13/mi
1:33:13
4451
20K· 12.43 mi
12:31/mi
2:12:06
6740
Half· 13.10 mi
13:59/mi
2:21:29
27
25K· 15.53 mi
14:00/mi
2:55:35
5063
30K· 18.64 mi
14:28/mi
3:40:29
6946
35K· 21.75 mi
14:33/mi
4:25:41
8788
40K· 24.85 mi
14:57/mi
5:12:07
5875
Finish· 26.22 mi
13:22/mi
5:30:20
1418
Course Elevation
503ft
Total climb
613ft
Total descent
166ft
Range
6 to 172 ft
×14story building

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
2:21:2910:49 /mi⚡ faster
2nd Half
3:08:5114:24 /mi+33.5%
Positive split — 33.5% 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
30:269:483.11 mi30:26
9:48
-
10K
1:01:299:543.10 mi31:03
10:00
+0:12
15K
1:33:1310:013.11 mi31:44
10:13
+0:13
20K
2:12:0610:383.11 mi38:53
12:31
+2:18
Half(13.10 mi)
2:21:2910:490.67 mi9:23
13:59
+1:28
25K
2:55:3511:192.43 mi34:06
14:00
+0:01
30K
3:40:2911:503.11 mi44:54
14:28
+0:28
35K
4:25:4112:133.11 mi45:12
14:33
+0:05
40K
5:12:0712:343.10 mi46:26
14:57
+0:24
Finish(26.22 mi)
5:30:2012:371.37 mi18:13
13:22
-1:35
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:48 /mi

Average Pace

12:36 /mi

Slowest Pace

14:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:12:06

40% of race

Time at Steady Pace

2:31:48

46% of race

Time at Slower Pace

46:26

14% of race

Average Pace: 12:36 /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 mi365452483024830347522381523815
10K3.10 mi36368+17724743+8724743+87363792472324723
15K3.11 mi35702+66624375+36824375+368347522381523815
20K3.11 mi40804-510226804-242926804-2429500613035030350
Half(13.10 mi)0.67 mi41923-111927257-45327257-453535333136231362
25K2.43 mi44435-251228227-97028227-970512083047430474
30K3.11 mi46019-158428739-51228739-512508263008730087
35K3.11 mi46459-44028767-2828767-28487212872428724
40K3.10 mi47338-87929013-24629013-246523863030130301
Finish(26.22 mi)1.37 mi47394-5628991+2228991+22483442839128391

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×10story building
+49ft-125ft

Overall

34752

Males

23815

M18-39

23815

5K→10K

3.1 - 6.2 mi

Top 61%
×4story building
+50ft-81ft

Overall

36379

Males

24723

M18-39

24723

10K→15K

6.2 - 9.3 mi

Top 58%
×1story
+44ft-51ft

Overall

34752

Males

23815

M18-39

23815

15K→20K

9.3 - 12.4 mi

Top 84%
×3story building
+67ft-40ft

Overall

50061

Males

30350

M18-39

30350

20K→Half

12.4 - 13.1 mi

Top 90%
×2story building
+8ft-27ft

Overall

53533

Males

31362

M18-39

31362

Half→25K

13.1 - 15.5 mi

Top 86%
×2story building
+50ft-63ft

Overall

51208

Males

30474

M18-39

30474

25K→30K

15.5 - 18.6 mi

Top 85%
×2story building
+69ft-46ft

Overall

50826

Males

30087

M18-39

30087

30K→35K

18.6 - 21.8 mi

Top 81%
×2story building
+87ft-88ft

Overall

48721

Males

28724

M18-39

28724

35K→40K

21.8 - 24.9 mi

Top 88%
×3story building
+58ft-75ft

Overall

52386

Males

30301

M18-39

30301

40K→Finish

24.9 - 26.2 mi

Top 81%
×1story
+14ft-18ft

Overall

48344

Males

28391

M18-39

28391

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#36545
5K10K
588765+177
#36545 #36368
10K15K
218884+666
#36368 #35702
15K20K
512624-5102
#35702 #40804
20KHalf
113112-1119
#40804 #41923
Half25K
258977-2512
#41923 #44435
25K30K
1753169-1584
#44435 #46019
30K35K
732292-440
#46019 #46459
35K40K
1008129-879
#46459 #47338
40KFinish
194138-56
#47338 #47394
TOTALS
133392490-10849
#36545 #47394

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