TCS London Marathon 2026 logo
LONDON MARATHON MASS 2026

Jack King

Bib: 36955•M

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Male)
#0 / 33594
Division (M18-39)
#0 / 16712
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Course Elevation
6–172 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
11:25/mi
35:27
↑ 49↓ 1250.5%
10K· 6.21 mi
12:54/mi
1:15:31
↑ 50↓ 810.2%
15K· 9.32 mi
13:31/mi
1:57:28
↑ 44↓ 51
20K· 12.43 mi
13:45/mi
2:40:10
↑ 67↓ 400.2%
Half· 13.10 mi
15:42/mi
2:50:42
↓ 270.6%
25K· 15.53 mi
14:54/mi
3:26:59
↑ 50↓ 630.1%
30K· 18.64 mi
14:54/mi
4:13:15
↑ 69↓ 460.1%
35K· 21.75 mi
16:03/mi
5:03:04
↑ 87↓ 88
40K· 24.85 mi
14:59/mi
5:49:35
↑ 58↓ 750.1%
Finish· 26.22 mi
12:55/mi
6:07:12
↑ 14↓ 18

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.10 mi
Time2:50:42
Pace13:02 /mi
2nd Half
Distance13.12 mi
Time3:16:30
Pace14:59 /mi
📊Positive Split: 15.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:37:2935:2711:2535:27
11:25
-
10K
6.21 mi12:17:331:15:3112:1040:04
12:54
+1:29
15K
9.32 mi12:59:301:57:2812:3741:57
13:31
+0:37
20K
12.43 mi13:42:122:40:1012:5442:42
13:45
+0:14
Half
13.10 mi13:52:442:50:4213:0210:32
15:42
+1:57
25K
15.53 mi14:29:013:26:5913:2036:17
14:54
-0:48
30K
18.64 mi15:15:174:13:1513:3646:16
14:54
0:00
35K
21.75 mi16:05:065:03:0413:5749:49
16:03
+1:09
40K
24.85 mi16:51:375:49:3514:0446:31
14:59
-1:04
Finish
26.22 mi17:09:146:07:1214:0117:37
12:55
-2:04

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

11:25 /mi

Average Pace

14:01 /mi

Slowest Pace

16:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:57:47

48% of race

Time at Steady Pace

2:09:04

35% of race

Time at Slower Pace

1:00:21

16% of race

Average Pace: 14:00 /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 mi11:37:2935:2711:2535:27
11:25
#51215
10K
6.21 mi12:17:331:15:3112:1040:04
12:54
#53553
15K
9.32 mi12:59:301:57:2812:3741:57
13:31
#53922
20K
12.43 mi13:42:122:40:1012:5442:42
13:45
#54015
Half
13.10 mi13:52:442:50:4213:0210:32
15:42
#54299
25K
15.53 mi14:29:013:26:5913:2036:17
14:54
#54184
30K
18.64 mi15:15:174:13:1513:3646:16
14:54
#53908
35K
21.75 mi16:05:065:03:0413:5749:49
16:03
#54057
40K
24.85 mi16:51:375:49:3514:0446:31
14:59
#54004
Finish
26.22 mi17:09:146:07:1214:0117:37
12:55
#53749
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi51215311233112354429(Top 91%)32020(Top 95%)32020(Top 192%)
10K6.21 mi3.10 mi53553-233831853-73031853-73055063(Top 92%)32286(Top 96%)32286(Top 193%)
15K9.32 mi3.11 mi53922-36931951-9831951-9854429(Top 91%)32020(Top 95%)32020(Top 192%)
20K12.43 mi3.11 mi54015-9331930+2131930+2154102(Top 90%)31741(Top 94%)31741(Top 190%)
Half13.10 mi0.67 mi54299-28431998-6831998-6857060(Top 95%)32636(Top 97%)32636(Top 195%)
25K15.53 mi2.43 mi54184+11531915+8331915+8353732(Top 90%)31468(Top 94%)31468(Top 188%)
30K18.64 mi3.11 mi53908+27631754+16131754+16152334(Top 88%)30712(Top 91%)30712(Top 184%)
35K21.75 mi3.11 mi54057-14931732+2231732+2253972(Top 90%)31112(Top 93%)31112(Top 186%)
40K24.85 mi3.10 mi54004+5331660+7231660+7252475(Top 88%)30347(Top 90%)30347(Top 182%)
Finish26.22 mi1.37 mi53749+25531538+12231538+12245997(Top 77%)27297(Top 81%)27297(Top 163%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
×10story building
+49ft-125ft

Overall

54429

Males

32020

M18-39

32020

5K→10K

3.1 - 6.2 mi

Top 92%
×4story building
+50ft-81ft

Overall

55063

Males

32286

M18-39

32286

10K→15K

6.2 - 9.3 mi

Top 91%
×1story
+44ft-51ft

Overall

54429

Males

32020

M18-39

32020

15K→20K

9.3 - 12.4 mi

Top 90%
×3story building
+67ft-40ft

Overall

54102

Males

31741

M18-39

31741

20K→Half

12.4 - 13.1 mi

Top 95%
×2story building
+8ft-27ft

Overall

57060

Males

32636

M18-39

32636

Half→25K

13.1 - 15.5 mi

Top 90%
×2story building
+50ft-63ft

Overall

53732

Males

31468

M18-39

31468

25K→30K

15.5 - 18.6 mi

Top 88%
×2story building
+69ft-46ft

Overall

52334

Males

30712

M18-39

30712

30K→35K

18.6 - 21.8 mi

Top 90%
×2story building
+87ft-88ft

Overall

53972

Males

31112

M18-39

31112

35K→40K

21.8 - 24.9 mi

Top 88%
×3story building
+58ft-75ft

Overall

52475

Males

30347

M18-39

30347

40K→Finish

24.9 - 26.2 mi

Top 77%
×1story
+14ft-18ft

Overall

45997

Males

27297

M18-39

27297

Passing Analysis

Category:
Athletes Passed
2417
Passed By
4951
Net Change
-2534
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#51215
5K → 10K1872525-2338#51215#53553
10K → 15K301670-369#53553#53922
15K → 20K343436-93#53922#54015
20K → Half36320-284#54015#54299
Half → 25K378263+115#54299#54184
25K → 30K453177+276#54184#53908
30K → 35K226375-149#53908#54057
35K → 40K227174+53#54057#54004
40K → Finish26611+255#54004#53749
TOTALS24174951-2534
📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing