Jacob Brown

Bib: 49577 M GB

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 59786
Top 40%
Gender (Male)
#0 / 33594
Top 49%
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
8:52/mi
27:32
49125
10K· 6.21 mi
9:32/mi
57:09
5081
15K· 9.32 mi
10:28/mi
1:29:37
4451
20K· 12.43 mi
10:31/mi
2:02:16
6740
Half· 13.10 mi
8:49/mi
2:08:11
27
25K· 15.53 mi
8:35/mi
2:29:05
5063
30K· 18.64 mi
8:53/mi
2:56:38
6946
35K· 21.75 mi
9:21/mi
3:25:40
8788
40K· 24.85 mi
10:04/mi
3:56:54
5875
Finish· 26.22 mi
10:10/mi
4:10:45
1418
Course Elevation
6172 ft
×14story building
503 ft climb · 613 ft descent

The Course

Half Splits

1st Half· via Half
2:08:119:48 /mi+4.4%
2nd Half
2:02:349:21 /mi✓ faster
Negative split — 4.4% faster 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
27:328:523.11 mi27:32
8:52
-
10K
57:099:123.10 mi29:37
9:32
+0:40
15K
1:29:379:373.11 mi32:28
10:28
+0:56
20K
2:02:169:513.11 mi32:39
10:31
+0:03
Half(13.10 mi)
2:08:119:480.67 mi5:55
8:49
-1:42
25K
2:29:059:362.43 mi20:54
8:35
-0:14
30K
2:56:389:293.11 mi27:33
8:53
+0:18
35K
3:25:409:283.11 mi29:02
9:21
+0:28
40K
3:56:549:323.10 mi31:14
10:04
+0:43
Finish(26.22 mi)
4:10:459:351.37 mi13:51
10:10
+0:06
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:35 /mi

Average Pace

9:34 /mi

Slowest Pace

10:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:21:54

33% of race

Time at Steady Pace

58:39

23% of race

Time at Slower Pace

1:50:12

44% of race

Average Pace: 9:34 /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 mi247241784217842368782487324873
10K3.10 mi28436-371220133-229120133-2291318302220122201
15K3.11 mi31886-345022261-212822261-2128368782487324873
20K3.11 mi33481-159523111-85023111-850379212511425114
Half(13.10 mi)0.67 mi32682+79922632+47922632+479187231389613896
25K2.43 mi29731+295120839+179320839+1793165481236612366
30K3.11 mi26770+296118934+190518934+1905161561190711907
35K3.11 mi24644+212617426+150817426+1508171151214012140
40K3.10 mi23861+78316725+70116725+701212711417114171
Finish(26.22 mi)1.37 mi23768+9316576+14916576+149243311590215902

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×10story building
+49ft-125ft

Overall

36878

Males

24873

M18-39

24873

5K→10K

3.1 - 6.2 mi

Top 53%
×4story building
+50ft-81ft

Overall

31830

Males

22201

M18-39

22201

10K→15K

6.2 - 9.3 mi

Top 62%
×1story
+44ft-51ft

Overall

36878

Males

24873

M18-39

24873

15K→20K

9.3 - 12.4 mi

Top 63%
×3story building
+67ft-40ft

Overall

37921

Males

25114

M18-39

25114

20K→Half

12.4 - 13.1 mi

Top 31%
×2story building
+8ft-27ft

Overall

18723

Males

13896

M18-39

13896

Half→25K

13.1 - 15.5 mi

Top 28%
×2story building
+50ft-63ft

Overall

16548

Males

12366

M18-39

12366

25K→30K

15.5 - 18.6 mi

Top 27%
×2story building
+69ft-46ft

Overall

16156

Males

11907

M18-39

11907

30K→35K

18.6 - 21.8 mi

Top 29%
×2story building
+87ft-88ft

Overall

17115

Males

12140

M18-39

12140

35K→40K

21.8 - 24.9 mi

Top 36%
×3story building
+58ft-75ft

Overall

21271

Males

14171

M18-39

14171

40K→Finish

24.9 - 26.2 mi

Top 41%
×1story
+14ft-18ft

Overall

24331

Males

15902

M18-39

15902

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#24724
5K10K
380088-3712
#24724 #28436
10K15K
350858-3450
#28436 #31886
15K20K
1737142-1595
#31886 #33481
20KHalf
0799+799
#33481 #32682
Half25K
32954+2951
#32682 #29731
25K30K
32964+2961
#29731 #26770
30K35K
102136+2126
#26770 #24644
35K40K
145928+783
#24644 #23861
40KFinish
132225+93
#23861 #23768
TOTALS
933810294+956
#24724 #23768

Passing Visualized

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness 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