Matthew Smith

Bib: 51579 M GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Top 28%
Gender (Male)
#0 / 33594
Top 36%
Masters (Masters Men)
#0 / 16876
Top 33%
Division (M40-44)
#0 / 4826
Top 40%
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
8:35/mi
26:38
49125
10K· 6.21 mi
8:33/mi
53:10
5081
15K· 9.32 mi
8:43/mi
1:20:12
4451
20K· 12.43 mi
8:19/mi
1:46:01
6740
Half· 13.10 mi
8:48/mi
1:51:55
27
25K· 15.53 mi
8:48/mi
2:13:21
5063
30K· 18.64 mi
8:51/mi
2:40:48
6946
35K· 21.75 mi
9:30/mi
3:10:16
8788
40K· 24.85 mi
9:04/mi
3:38:24
5875
Finish· 26.22 mi
8:52/mi
3:50:29
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
1:51:558:33 /mi⚡ faster
2nd Half
1:58:349:03 /mi+5.9%
Positive split — 5.9% 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
26:388:353.11 mi26:38
8:35
-
10K
53:108:343.10 mi26:32
8:33
-0:02
15K
1:20:128:373.11 mi27:02
8:43
+0:10
20K
1:46:018:323.11 mi25:49
8:19
-0:24
Half(13.10 mi)
1:51:558:330.67 mi5:54
8:48
+0:29
25K
2:13:218:362.43 mi21:26
8:48
0:00
30K
2:40:488:383.11 mi27:27
8:51
+0:03
35K
3:10:168:453.11 mi29:28
9:30
+0:39
40K
3:38:248:483.10 mi28:08
9:04
-0:26
Finish(26.22 mi)
3:50:298:481.37 mi12:05
8:52
-0:12
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:19 /mi

Average Pace

8:48 /mi

Slowest Pace

9:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:21:01

87% of race

Time at Steady Pace

29:28

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:47 /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. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi207091524115241180951352313523
10K3.10 mi19618+109114520+72114520+721187651392913929
15K3.11 mi18981+63714092+42814092+428180951352313523
20K3.11 mi18157+82413536+55613536+556160741214712147
Half(13.10 mi)0.67 mi18160-313534+213534+2183501362413624
25K2.43 mi18144+1613488+4613488+46185321364413644
30K3.11 mi17579+56513050+43813050+438158791172511725
35K3.11 mi17496+8312872+17812872+178181881280212802
40K3.10 mi16755+74112250+62212250+6221393797619761
Finish(26.22 mi)1.37 mi16481+27412017+23312017+2331373795439543

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×10story building
+49ft-125ft

Overall

18095

Males

13523

M40-44

13523

5K→10K

3.1 - 6.2 mi

Top 31%
×4story building
+50ft-81ft

Overall

18765

Males

13929

M40-44

13929

10K→15K

6.2 - 9.3 mi

Top 30%
×1story
+44ft-51ft

Overall

18095

Males

13523

M40-44

13523

15K→20K

9.3 - 12.4 mi

Top 27%
×3story building
+67ft-40ft

Overall

16074

Males

12147

M40-44

12147

20K→Half

12.4 - 13.1 mi

Top 31%
×2story building
+8ft-27ft

Overall

18350

Males

13624

M40-44

13624

Half→25K

13.1 - 15.5 mi

Top 31%
×2story building
+50ft-63ft

Overall

18532

Males

13644

M40-44

13644

25K→30K

15.5 - 18.6 mi

Top 27%
×2story building
+69ft-46ft

Overall

15879

Males

11725

M40-44

11725

30K→35K

18.6 - 21.8 mi

Top 30%
×2story building
+87ft-88ft

Overall

18188

Males

12802

M40-44

12802

35K→40K

21.8 - 24.9 mi

Top 23%
×3story building
+58ft-75ft

Overall

13937

Males

9761

M40-44

9761

40K→Finish

24.9 - 26.2 mi

Top 23%
×1story
+14ft-18ft

Overall

13737

Males

9543

M40-44

9543

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#20709
5K10K
1271218*+1091
#20709 #19618
10K15K
95732*+637
#19618 #18981
15K20K
9833*+824
#18981 #18157
20KHalf
6461-3
#18157 #18160
Half25K
200216*+16
#18160 #18144
25K30K
112677+565
#18144 #17579
30K35K
200283*+83
#17579 #17496
35K40K
99840*+741
#17496 #16755
40KFinish
50324*+274
#16755 #16481
TOTALS
9565184*+4228
#20709 #16481

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

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