James Barnard

Bib: 49699 M GB

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 59786
Top 8%
Gender (Male)
#0 / 33594
Top 12%
Division (M18-39)
#0 / 16712
Top 15%
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
6:31/mi
20:13
49125
10K· 6.21 mi
6:45/mi
41:09
5081
15K· 9.32 mi
6:48/mi
1:02:15
4451
20K· 12.43 mi
6:37/mi
1:22:46
6740
Half· 13.10 mi
6:46/mi
1:27:18
27
25K· 15.53 mi
6:57/mi
1:44:12
5063
30K· 18.64 mi
7:17/mi
2:06:48
6946
35K· 21.75 mi
8:05/mi
2:31:52
8788
40K· 24.85 mi
8:20/mi
2:57:43
5875
Finish· 26.22 mi
8:15/mi
3:08:58
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

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
1:27:186:40 /mi⚡ faster
2nd Half
1:41:407:45 /mi+16.5%
Positive split — 16.5% slower in the second half
Is this your race?

Unlock your AI Race Performance Report

Your Race Story, performance analysis & focus areas — built from your data, free when you claim.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
20:136:313.11 mi20:13
6:31
-
10K
41:096:383.10 mi20:56
6:45
+0:14
15K
1:02:156:413.11 mi21:06
6:48
+0:03
20K
1:22:466:403.11 mi20:31
6:37
-0:11
Half(13.10 mi)
1:27:186:400.67 mi4:32
6:46
+0:09
25K
1:44:126:432.43 mi16:54
6:57
+0:11
30K
2:06:486:493.11 mi22:36
7:17
+0:20
35K
2:31:526:593.11 mi25:04
8:05
+0:48
40K
2:57:437:103.10 mi25:51
8:20
+0:15
Finish(26.22 mi)
3:08:587:131.37 mi11:15
8:15
-0:05
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:31 /mi

Average Pace

7:13 /mi

Slowest Pace

8:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

20:13

11% of race

Time at Steady Pace

1:46:35

56% of race

Time at Slower Pace

1:02:10

33% of race

Average Pace: 7:12 /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 mi270825402540308928872887
10K3.10 mi3119-4112904-3642904-364358733243324
15K3.11 mi3088+312880+242880+24308928872887
20K3.11 mi3034+542837+432837+43293027592759
Half(13.10 mi)0.67 mi3016+182823+142823+14292227682768
25K2.43 mi3188-1722978-1552978-155448640834083
30K3.11 mi3518-3303269-2913269-291489943654365
35K3.11 mi4260-7423869-6003869-600798163326332
40K3.10 mi4594-3344097-2284097-228889467016701
Finish(26.22 mi)1.37 mi4713-1194176-794176-79919767996799

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
131 ft55 ft
49ft125ft
117 ft

Overall

3089

Males

2887

M18-39

2887

5K→10K

3.1 - 6.2 mi

Top 6%
55 ft24 ft
50ft81ft
45 ft

Overall

3587

Males

3324

M18-39

3324

10K→15K

6.2 - 9.3 mi

Top 5%
24 ft18 ft
44ft51ft
17 ft

Overall

3089

Males

2887

M18-39

2887

15K→20K

9.3 - 12.4 mi

Top 5%
18 ft45 ft
67ft40ft
38 ft

Overall

2930

Males

2759

M18-39

2759

20K→Half

12.4 - 13.1 mi

Top 5%
45 ft26 ft
8ft27ft
20 ft

Overall

2922

Males

2768

M18-39

2768

Half→25K

13.1 - 15.5 mi

Top 8%
25 ft12 ft
50ft63ft
20 ft

Overall

4486

Males

4083

M18-39

4083

25K→30K

15.5 - 18.6 mi

Top 8%
12 ft35 ft
69ft46ft
28 ft

Overall

4899

Males

4365

M18-39

4365

30K→35K

18.6 - 21.8 mi

Top 13%
35 ft34 ft
87ft88ft
23 ft

Overall

7981

Males

6332

M18-39

6332

35K→40K

21.8 - 24.9 mi

Top 15%
34 ft17 ft
58ft75ft
31 ft

Overall

8894

Males

6701

M18-39

6701

40K→Finish

24.9 - 26.2 mi

Top 15%
17 ft13 ft
14ft18ft
13 ft

Overall

9197

Males

6799

M18-39

6799

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#2708
5K10K
20011-411
#2708 #3119
10K15K
5586+31
#3119 #3088
15K20K
2882+54
#3088 #3034
20KHalf
1129+18
#3034 #3016
Half25K
19725-172
#3016 #3188
25K30K
36737-330
#3188 #3518
30K35K
20037-742
#3518 #4260
35K40K
20073-334
#4260 #4594
40KFinish
16445-119
#4594 #4713
TOTALS
1422425-2005
#2708 #4713

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