Karl St-Pierre

Bib: 41797 M CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 59786
Top 15%
Gender (Male)
#0 / 33594
Top 22%
Division (M18-39)
#0 / 16712
Top 24%
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
8:05/mi
25:06
49125
10K· 6.21 mi
8:05/mi
50:12
5081
15K· 9.32 mi
8:02/mi
1:15:07
4451
20K· 12.43 mi
7:48/mi
1:39:21
6740
Half· 13.10 mi
7:54/mi
1:44:39
27
25K· 15.53 mi
7:58/mi
2:04:01
5063
30K· 18.64 mi
8:00/mi
2:28:50
6946
35K· 21.75 mi
8:06/mi
2:53:58
8788
40K· 24.85 mi
7:47/mi
3:18:07
5875
Finish· 26.22 mi
7:37/mi
3:28:29
1418
Course Elevation
6172 ft
×14story building
503 ft climb · 613 ft descent

The Course

Half Splits

1st Half· via Half
1:44:398:00 /mi⚖️ balanced
2nd Half
1:43:507:55 /mi⚖️ balanced
Even split — consistent pacing between halves
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
25:068:053.11 mi25:06
8:05
-
10K
50:128:053.10 mi25:06
8:05
0:00
15K
1:15:078:043.11 mi24:55
8:02
-0:03
20K
1:39:218:003.11 mi24:14
7:48
-0:14
Half(13.10 mi)
1:44:398:000.67 mi5:18
7:54
+0:06
25K
2:04:018:002.43 mi19:22
7:58
+0:04
30K
2:28:508:003.11 mi24:49
8:00
+0:02
35K
2:53:588:003.11 mi25:08
8:06
+0:06
40K
3:18:077:593.10 mi24:09
7:47
-0:19
Finish(26.22 mi)
3:28:297:581.37 mi10:22
7:37
-0:10
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

7:37 /mi

Average Pace

7:57 /mi

Slowest Pace

8:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:23:25

40% of race

Time at Steady Pace

2:05:04

60% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:57 /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 mi1505711473114731111287948794
10K3.10 mi14498+55911069+40411069+404139161067310673
15K3.11 mi13266+123210254+81510254+8151111287948794
20K3.11 mi12529+7379742+5129742+5121074685408540
Half(13.10 mi)0.67 mi12354+1759626+1169626+116979079107910
25K2.43 mi11987+3679353+2739353+2731080285058505
30K3.11 mi11226+7618803+5508803+550901372197219
35K3.11 mi10533+6938260+5438260+543812064286428
40K3.10 mi9555+9787526+7347526+734580246984698
Finish(26.22 mi)1.37 mi9233+3227275+2517275+251530343184318

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×10story building
+49ft-125ft

Overall

11112

Males

8794

M18-39

8794

5K→10K

3.1 - 6.2 mi

Top 23%
×4story building
+50ft-81ft

Overall

13916

Males

10673

M18-39

10673

10K→15K

6.2 - 9.3 mi

Top 19%
×1story
+44ft-51ft

Overall

11112

Males

8794

M18-39

8794

15K→20K

9.3 - 12.4 mi

Top 18%
×3story building
+67ft-40ft

Overall

10746

Males

8540

M18-39

8540

20K→Half

12.4 - 13.1 mi

Top 16%
×2story building
+8ft-27ft

Overall

9790

Males

7910

M18-39

7910

Half→25K

13.1 - 15.5 mi

Top 18%
×2story building
+50ft-63ft

Overall

10802

Males

8505

M18-39

8505

25K→30K

15.5 - 18.6 mi

Top 15%
×2story building
+69ft-46ft

Overall

9013

Males

7219

M18-39

7219

30K→35K

18.6 - 21.8 mi

Top 14%
×2story building
+87ft-88ft

Overall

8120

Males

6428

M18-39

6428

35K→40K

21.8 - 24.9 mi

Top 10%
×3story building
+58ft-75ft

Overall

5802

Males

4698

M18-39

4698

40K→Finish

24.9 - 26.2 mi

Top 9%
×1story
+14ft-18ft

Overall

5303

Males

4318

M18-39

4318

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#15057
5K10K
173732+559
#15057 #14498
10K15K
141246+1232
#14498 #13266
15K20K
15752+737
#13266 #12529
20KHalf
1176+175
#12529 #12354
Half25K
48415+367
#12354 #11987
25K30K
19780+761
#11987 #11226
30K35K
39732+693
#11226 #10533
35K40K
6984*+978
#10533 #9555
40KFinish
9331+322
#9555 #9233
TOTALS
3246148*+5824
#15057 #9233

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

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