Neil Henderson

Bib: 3656 M GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Top 3%
Gender (Male)
#0 / 33594
Top 5%
Masters (Masters Men)
#0 / 16876
Top 3%
Division (M50-54)
#0 / 3474
Top 2%
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
6:28/mi
20:03
49125
10K· 6.21 mi
6:27/mi
40:05
5081
15K· 9.32 mi
6:36/mi
1:00:35
4451
20K· 12.43 mi
6:23/mi
1:20:22
6740
Half· 13.10 mi
6:32/mi
1:24:45
27
25K· 15.53 mi
6:25/mi
1:40:21
5063
30K· 18.64 mi
6:28/mi
2:00:26
6946
35K· 21.75 mi
6:33/mi
2:20:46
8788
40K· 24.85 mi
6:52/mi
2:42:03
5875
Finish· 26.22 mi
6:45/mi
2:51:15
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
1:24:456:29 /mi⚡ faster
2nd Half
1:26:306:36 /mi+2.1%
Positive split — 2.1% 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
20:036:283.11 mi20:03
6:28
-
10K
40:056:283.10 mi20:02
6:27
-0:01
15K
1:00:356:303.11 mi20:30
6:36
+0:09
20K
1:20:226:293.11 mi19:47
6:23
-0:13
Half(13.10 mi)
1:24:456:290.67 mi4:23
6:32
+0:09
25K
1:40:216:282.43 mi15:36
6:25
-0:07
30K
2:00:266:283.11 mi20:05
6:28
+0:03
35K
2:20:466:293.11 mi20:20
6:33
+0:05
40K
2:42:036:323.10 mi21:17
6:52
+0:19
Finish(26.22 mi)
2:51:156:331.37 mi9:12
6:45
-0:07
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:23 /mi

Average Pace

6:32 /mi

Slowest Pace

6:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:20:46

82% of race

Time at Steady Pace

30:29

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:32 /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. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi244323002300229121802180
10K3.10 mi2341+1022213+872213+87223621212121
15K3.11 mi2315+262195+182195+18229121802180
20K3.11 mi2206+1092096+992096+99195718731873
Half(13.10 mi)0.67 mi2195+112087+92087+9196618811881
25K2.43 mi2112+832014+732014+73182517451745
30K3.11 mi1937+1751852+1621852+162153814711471
35K3.11 mi1818+1191740+1121740+112147514031403
40K3.10 mi18181733+71733+7220520302030
Finish(26.22 mi)1.37 mi1792+261705+281705+28194517811781

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×10story building
+49ft-125ft

Overall

2291

Males

2180

M50-54

2180

5K→10K

3.1 - 6.2 mi

Top 4%
×4story building
+50ft-81ft

Overall

2236

Males

2121

M50-54

2121

10K→15K

6.2 - 9.3 mi

Top 4%
×1story
+44ft-51ft

Overall

2291

Males

2180

M50-54

2180

15K→20K

9.3 - 12.4 mi

Top 3%
×3story building
+67ft-40ft

Overall

1957

Males

1873

M50-54

1873

20K→Half

12.4 - 13.1 mi

Top 3%
×2story building
+8ft-27ft

Overall

1966

Males

1881

M50-54

1881

Half→25K

13.1 - 15.5 mi

Top 3%
×2story building
+50ft-63ft

Overall

1825

Males

1745

M50-54

1745

25K→30K

15.5 - 18.6 mi

Top 3%
×2story building
+69ft-46ft

Overall

1538

Males

1471

M50-54

1471

30K→35K

18.6 - 21.8 mi

Top 2%
×2story building
+87ft-88ft

Overall

1475

Males

1403

M50-54

1403

35K→40K

21.8 - 24.9 mi

Top 4%
×3story building
+58ft-75ft

Overall

2205

Males

2030

M50-54

2030

40K→Finish

24.9 - 26.2 mi

Top 3%
×1story
+14ft-18ft

Overall

1945

Males

1781

M50-54

1781

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#2443
5K10K
49151+102
#2443 #2341
10K15K
5177+26
#2341 #2315
15K20K
6115+109
#2315 #2206
20KHalf
718+11
#2206 #2195
Half25K
689+83
#2195 #2112
25K30K
5180+175
#2112 #1937
30K35K
14133+119
#1937 #1818
35K40K
75750
#1818 #1818
40KFinish
1137+26
#1818 #1792
TOTALS
224875+651
#2443 #1792

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