TCS London Marathon 2026 logo
LONDON MARATHON MASS 2026

Robert Quen Lee

Bib: 17540•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 27%
Gender (Male)
#0 / 33594
Top 36%
Masters (Masters Men)
#0 / 16876
Top 32%
Division (M55-59)
#0 / 2251
Top 24%
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
8:21/mi
25:54
↑ 49↓ 1250.5%
10K· 6.21 mi
8:39/mi
52:45
↑ 50↓ 810.2%
15K· 9.32 mi
9:12/mi
1:21:19
↑ 44↓ 51
20K· 12.43 mi
8:45/mi
1:48:27
↑ 67↓ 400.2%
Half· 13.10 mi
9:09/mi
1:54:35
↓ 270.6%
25K· 15.53 mi
8:52/mi
2:16:10
↑ 50↓ 630.1%
30K· 18.64 mi
8:58/mi
2:44:00
↑ 69↓ 460.1%
35K· 21.75 mi
8:51/mi
3:11:28
↑ 87↓ 88
40K· 24.85 mi
8:41/mi
3:38:25
↑ 58↓ 750.1%
Finish· 26.22 mi
8:36/mi
3:50:08
↑ 14↓ 18

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.10 mi
Time1:54:35
Pace8:45 /mi
2nd Half⚖️ Balanced
Distance13.12 mi
Time1:55:33
Pace8:49 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:35:1125:548:2125:54
8:21
-
10K
6.21 mi11:02:0252:458:3026:51
8:39
+0:18
15K
9.32 mi11:30:361:21:198:4428:34
9:12
+0:33
20K
12.43 mi11:57:441:48:278:4427:08
8:45
-0:27
Half
13.10 mi12:03:521:54:358:456:08
9:09
+0:24
25K
15.53 mi12:25:272:16:108:4621:35
8:52
-0:17
30K
18.64 mi12:53:172:44:008:4827:50
8:58
+0:06
35K
21.75 mi13:20:453:11:288:4927:28
8:51
-0:07
40K
24.85 mi13:47:423:38:258:4826:57
8:41
-0:10
Finish
26.22 mi13:59:253:50:088:4811:43
8:36
-0:05

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

8:21 /mi

Average Pace

8:47 /mi

Slowest Pace

9:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:21:34

88% of race

Time at Steady Pace

28:34

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:47 /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 mi10:35:1125:548:2125:54
8:21
#17922
10K
6.21 mi11:02:0252:458:3026:51
8:39
#18850
15K
9.32 mi11:30:361:21:198:4428:34
9:12
#20428
20K
12.43 mi11:57:441:48:278:4427:08
8:45
#20351
Half
13.10 mi12:03:521:54:358:456:08
9:09
#20411
25K
15.53 mi12:25:272:16:108:4621:35
8:52
#20059
30K
18.64 mi12:53:172:44:008:4827:50
8:58
#19284
35K
21.75 mi13:20:453:11:288:4927:28
8:51
#18008
40K
24.85 mi13:47:423:38:258:4826:57
8:41
#16766
Finish
26.22 mi13:59:253:50:088:4811:43
8:36
#16361
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi17922134071340723710(Top 40%)17237(Top 51%)17237(Top 766%)
10K6.21 mi3.10 mi18850-92814004-59714004-59719920(Top 33%)14715(Top 44%)14715(Top 654%)
15K9.32 mi3.11 mi20428-157815068-106415068-106423710(Top 40%)17237(Top 51%)17237(Top 766%)
20K12.43 mi3.11 mi20351+7715008+6015008+6020335(Top 34%)14971(Top 45%)14971(Top 665%)
Half13.10 mi0.67 mi20411-6015046-3815046-3822031(Top 37%)15973(Top 48%)15973(Top 710%)
25K15.53 mi2.43 mi20059+35214770+27614770+27619135(Top 32%)14034(Top 42%)14034(Top 623%)
30K18.64 mi3.11 mi19284+77514192+57814192+57816947(Top 28%)12413(Top 37%)12413(Top 551%)
35K21.75 mi3.11 mi18008+127613228+96413228+96413177(Top 22%)9650(Top 29%)9650(Top 429%)
40K24.85 mi3.10 mi16766+124212257+97112257+97111207(Top 19%)8102(Top 24%)8102(Top 360%)
Finish26.22 mi1.37 mi16361+40511930+32711930+32711657(Top 19%)8294(Top 25%)8294(Top 368%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
×10story building
+49ft-125ft

Overall

23710

Males

17237

M55-59

17237

5K→10K

3.1 - 6.2 mi

Top 33%
×4story building
+50ft-81ft

Overall

19920

Males

14715

M55-59

14715

10K→15K

6.2 - 9.3 mi

Top 40%
×1story
+44ft-51ft

Overall

23710

Males

17237

M55-59

17237

15K→20K

9.3 - 12.4 mi

Top 34%
×3story building
+67ft-40ft

Overall

20335

Males

14971

M55-59

14971

20K→Half

12.4 - 13.1 mi

Top 37%
×2story building
+8ft-27ft

Overall

22031

Males

15973

M55-59

15973

Half→25K

13.1 - 15.5 mi

Top 32%
×2story building
+50ft-63ft

Overall

19135

Males

14034

M55-59

14034

25K→30K

15.5 - 18.6 mi

Top 28%
×2story building
+69ft-46ft

Overall

16947

Males

12413

M55-59

12413

30K→35K

18.6 - 21.8 mi

Top 22%
×2story building
+87ft-88ft

Overall

13177

Males

9650

M55-59

9650

35K→40K

21.8 - 24.9 mi

Top 19%
×3story building
+58ft-75ft

Overall

11207

Males

8102

M55-59

8102

40K→Finish

24.9 - 26.2 mi

Top 19%
×1story
+14ft-18ft

Overall

11657

Males

8294

M55-59

8294

Passing Analysis

Category:
Athletes Passed
4918*
Passed By
994
Net Change
+1561
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17922
5K → 10K181200-928#17922#18850
10K → 15K76200-1578#18850#20428
15K → 20K277*200+77#20428#20351
20K → Half73133-60#20351#20411
Half → 25K466*114+352#20411#20059
25K → 30K86085+775#20059#19284
30K → 35K1296*20+1276#19284#18008
35K → 40K1263*21+1242#18008#16766
40K → Finish426*21+405#16766#16361
TOTALS4918*994+1561

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

📊

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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