Harry Townsend

Bib: 41004M

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

Course Elevation
6172 ft
×14story building
503 ft climb · 613 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:13/mi
25:31
491250.5%
10K· 6.21 mi
7:56/mi
50:09
50810.2%
15K· 9.32 mi
7:57/mi
1:14:49
4451
20K· 12.43 mi
7:45/mi
1:38:53
67400.2%
Half· 13.10 mi
7:45/mi
1:44:05
270.6%
25K· 15.53 mi
7:37/mi
2:02:38
50630.1%
30K· 18.64 mi
8:01/mi
2:27:31
69460.1%
35K· 21.75 mi
8:09/mi
2:52:48
8788
40K· 24.85 mi
7:57/mi
3:17:29
58750.1%
Finish· 26.22 mi
8:01/mi
3:28:24
1418

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via Half⚖️ Balanced
Distance13.10 mi
Time1:44:05
Pace7:57 /mi
2nd Half⚖️ Balanced
Distance13.12 mi
Time1:44:19
Pace7:58 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:34:2125:318:1325:31
8:13
-
10K
6.21 mi10:58:5950:098:0524:38
7:56
-0:17
15K
9.32 mi11:23:391:14:498:0224:40
7:57
+0:01
20K
12.43 mi11:47:431:38:537:5824:04
7:45
-0:12
Half
13.10 mi11:52:551:44:057:575:12
7:45
0:00
25K
15.53 mi12:11:282:02:387:5418:33
7:37
-0:08
30K
18.64 mi12:36:212:27:317:5524:53
8:01
+0:24
35K
21.75 mi13:01:382:52:487:5725:17
8:09
+0:08
40K
24.85 mi13:26:193:17:297:5724:41
7:57
-0:12
Finish
26.22 mi13:37:143:28:247:5810:55
8:01
+0:04

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

7:37 /mi

Average Pace

7:57 /mi

Slowest Pace

8:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:01:48

58% of race

Time at Steady Pace

1:26:36

42% 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

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:34:2125:318:1325:31
8:13
#16529
10K
6.21 mi10:58:5950:098:0524:38
7:56
#14381
15K
9.32 mi11:23:391:14:498:0224:40
7:57
#12834
20K
12.43 mi11:47:431:38:537:5824:04
7:45
#12071
Half
13.10 mi11:52:551:44:057:575:12
7:45
#11807
25K
15.53 mi12:11:282:02:387:5418:33
7:37
#10990
30K
18.64 mi12:36:212:27:317:5524:53
8:01
#10525
35K
21.75 mi13:01:382:52:487:5725:17
8:09
#10013
40K
24.85 mi13:26:193:17:297:5724:41
7:57
#9363
Finish
26.22 mi13:37:143:28:247:5810:55
8:01
#9197
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi16529124671246710351(Top 17%)8301(Top 25%)8301(Top 50%)
10K6.21 mi3.10 mi14381+214810992+147510992+147512089(Top 20%)9428(Top 28%)9428(Top 56%)
15K9.32 mi3.11 mi12834+15479951+10419951+104110351(Top 17%)8301(Top 25%)8301(Top 50%)
20K12.43 mi3.11 mi12071+7639419+5329419+53210278(Top 17%)8241(Top 25%)8241(Top 49%)
Half13.10 mi0.67 mi11807+2649239+1809239+1808692(Top 15%)7187(Top 21%)7187(Top 43%)
25K15.53 mi2.43 mi10990+8178684+5558684+5558222(Top 14%)6795(Top 20%)6795(Top 41%)
30K18.64 mi3.11 mi10525+4658328+3568328+3569183(Top 15%)7336(Top 22%)7336(Top 44%)
35K21.75 mi3.11 mi10013+5127899+4297899+4298455(Top 14%)6664(Top 20%)6664(Top 40%)
40K24.85 mi3.10 mi9363+6507398+5017398+5016706(Top 11%)5301(Top 16%)5301(Top 32%)
Finish26.22 mi1.37 mi9197+1667254+1447254+1447601(Top 13%)5791(Top 17%)5791(Top 35%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×10story building
+49ft-125ft

Overall

10351

Males

8301

M18-39

8301

5K→10K

3.1 - 6.2 mi

Top 20%
×4story building
+50ft-81ft

Overall

12089

Males

9428

M18-39

9428

10K→15K

6.2 - 9.3 mi

Top 17%
×1story
+44ft-51ft

Overall

10351

Males

8301

M18-39

8301

15K→20K

9.3 - 12.4 mi

Top 17%
×3story building
+67ft-40ft

Overall

10278

Males

8241

M18-39

8241

20K→Half

12.4 - 13.1 mi

Top 15%
×2story building
+8ft-27ft

Overall

8692

Males

7187

M18-39

7187

Half→25K

13.1 - 15.5 mi

Top 14%
×2story building
+50ft-63ft

Overall

8222

Males

6795

M18-39

6795

25K→30K

15.5 - 18.6 mi

Top 15%
×2story building
+69ft-46ft

Overall

9183

Males

7336

M18-39

7336

30K→35K

18.6 - 21.8 mi

Top 14%
×2story building
+87ft-88ft

Overall

8455

Males

6664

M18-39

6664

35K→40K

21.8 - 24.9 mi

Top 11%
×3story building
+58ft-75ft

Overall

6706

Males

5301

M18-39

5301

40K→Finish

24.9 - 26.2 mi

Top 13%
×1story
+14ft-18ft

Overall

7601

Males

5791

M18-39

5791

Passing Analysis

Category:
Athletes Passed
7545*
Passed By
212
Net Change
+7332
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16529
5K10K216012+2148#16529#14381
10K15K15525+1547#14381#12834
15K20K7707+763#12834#12071
20KHalf2651+264#12071#11807
Half25K8214+817#11807#10990
25K30K50944+465#10990#10525
30K35K58269+512#10525#10013
35K40K683*33+650#10013#9363
40KFinish20337+166#9363#9197
TOTALS7545*212+7332

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

📊

Passing Visuals

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