Jason Sinclair

Bib: 40797 M GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Top 15%
Gender (Male)
#0 / 33594
Top 21%
Masters (Masters Men)
#0 / 16876
Top 19%
Division (M50-54)
#0 / 3474
Top 17%
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
7:33/mi
23:27
49125
10K· 6.21 mi
7:42/mi
47:20
5081
15K· 9.32 mi
7:59/mi
1:12:08
4451
20K· 12.43 mi
7:47/mi
1:36:16
6740
Half· 13.10 mi
7:59/mi
1:41:37
27
25K· 15.53 mi
7:56/mi
2:00:54
5063
30K· 18.64 mi
8:05/mi
2:25:59
6946
35K· 21.75 mi
8:10/mi
2:51:20
8788
40K· 24.85 mi
8:08/mi
3:16:35
5875
Finish· 26.22 mi
8:07/mi
3:27:38
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
1:41:377:46 /mi⚡ faster
2nd Half
1:46:018:05 /mi+4.3%
Positive split — 4.3% 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
23:277:333.11 mi23:27
7:33
-
10K
47:207:383.10 mi23:53
7:42
+0:09
15K
1:12:087:453.11 mi24:48
7:59
+0:17
20K
1:36:167:453.11 mi24:08
7:47
-0:12
Half(13.10 mi)
1:41:377:460.67 mi5:21
7:59
+0:12
25K
2:00:547:472.43 mi19:17
7:56
-0:03
30K
2:25:597:503.11 mi25:05
8:05
+0:09
35K
2:51:207:533.11 mi25:21
8:10
+0:05
40K
3:16:357:553.10 mi25:15
8:08
-0:02
Finish(26.22 mi)
3:27:387:561.37 mi11:03
8:07
-0:01
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:33 /mi

Average Pace

7:55 /mi

Slowest Pace

8:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:11:28

34% of race

Time at Steady Pace

2:16:10

66% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:55 /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 mi9388767076701075085648564
10K3.10 mi9543-1557769-997769-99981079467946
15K3.11 mi9950-4078041-2728041-2721075085648564
20K3.11 mi10032-828087-468087-461045483568356
Half(13.10 mi)0.67 mi10029+38075+128075+121040283148314
25K2.43 mi9997+328039+368039+361045482738273
30K3.11 mi9863+1347907+1327907+132973977097709
35K3.11 mi9489+3747592+3157592+315859367546754
40K3.10 mi9082+4077225+3677225+367773659675967
Finish(26.22 mi)1.37 mi8971+1117118+1077118+107824962036203

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×10story building
+49ft-125ft

Overall

10750

Males

8564

M50-54

8564

5K→10K

3.1 - 6.2 mi

Top 16%
×4story building
+50ft-81ft

Overall

9810

Males

7946

M50-54

7946

10K→15K

6.2 - 9.3 mi

Top 18%
×1story
+44ft-51ft

Overall

10750

Males

8564

M50-54

8564

15K→20K

9.3 - 12.4 mi

Top 17%
×3story building
+67ft-40ft

Overall

10454

Males

8356

M50-54

8356

20K→Half

12.4 - 13.1 mi

Top 17%
×2story building
+8ft-27ft

Overall

10402

Males

8314

M50-54

8314

Half→25K

13.1 - 15.5 mi

Top 17%
×2story building
+50ft-63ft

Overall

10454

Males

8273

M50-54

8273

25K→30K

15.5 - 18.6 mi

Top 16%
×2story building
+69ft-46ft

Overall

9739

Males

7709

M50-54

7709

30K→35K

18.6 - 21.8 mi

Top 14%
×2story building
+87ft-88ft

Overall

8593

Males

6754

M50-54

6754

35K→40K

21.8 - 24.9 mi

Top 13%
×3story building
+58ft-75ft

Overall

7736

Males

5967

M50-54

5967

40K→Finish

24.9 - 26.2 mi

Top 14%
×1story
+14ft-18ft

Overall

8249

Males

6203

M50-54

6203

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#9388
5K10K
200191-155
#9388 #9543
10K15K
20082-407
#9543 #9950
15K20K
200141-82
#9950 #10032
20KHalf
3942+3
#10032 #10029
Half25K
151183*+32
#10029 #9997
25K30K
174308+134
#9997 #9863
30K35K
90464*+374
#9863 #9489
35K40K
78485*+407
#9489 #9082
40KFinish
57168+111
#9082 #8971
TOTALS
11892064*+417
#9388 #8971

* 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