TCS London Marathon 2026 logo
LONDON MARATHON MASS 2026

Kelly Chiusano

Bib: 6053 F US

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 49%
Masters (Masters Women)
#0 / 11371
Top 47%
Division (F40-44)
#0 / 3355
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
11:39/mi
36:11
↑ 49↓ 125
10K· 6.21 mi
11:39/mi
1:12:21
↑ 50↓ 81
15K· 9.32 mi
11:13/mi
1:47:10
↑ 44↓ 51
20K· 12.43 mi
11:13/mi
2:21:58
↑ 67↓ 40
Half· 13.10 mi
9:49/mi
2:28:33
↓ 27
25K· 15.53 mi
11:13/mi
2:55:51
↑ 50↓ 63
30K· 18.64 mi
10:35/mi
3:28:43
↑ 69↓ 46
35K· 21.75 mi
10:53/mi
4:02:31
↑ 87↓ 88
40K· 24.85 mi
10:46/mi
4:35:57
↑ 58↓ 75
Finish· 26.22 mi
9:58/mi
4:49:32
↑ 14↓ 18
Course Elevation
503ft
Total climb
613ft
Total descent
166ft
Range
6 to 172 ft
≈
×14story building

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The Course

Half Splits

1st Half· via Half
2:28:3311:21 /mi+5.1%
2nd Half
2:20:5910:45 /mi✓ faster
Negative split — 5.1% faster in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
36:1111:393.11 mi36:11
11:39
-
10K
1:12:2111:393.10 mi36:11
11:39
0:00
15K
1:47:1011:303.11 mi34:49
11:13
-0:26
20K
2:21:5811:263.11 mi34:49
11:13
0:00
Half(13.10 mi)
2:28:3311:210.67 mi6:35
9:49
-1:24
25K
2:55:5111:202.43 mi27:18
11:13
+1:24
30K
3:28:4311:123.11 mi32:52
10:35
-0:38
35K
4:02:3111:103.11 mi33:48
10:53
+0:18
40K
4:35:5711:073.10 mi33:26
10:46
-0:07
Finish(26.22 mi)
4:49:3211:041.37 mi13:35
9:58
-0:48
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

9:49 /mi

Average Pace

11:03 /mi

Slowest Pace

11:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:26:28

30% of race

Time at Steady Pace

2:10:43

45% of race

Time at Slower Pace

1:12:21

25% of race

Average Pace: 11:03 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi524842085520855432451531415314
10K3.10 mi51222+126220039+81620039+816500801937819378
15K3.11 mi48559+266318385+165418385+1654432451531415314
20K3.11 mi47058+150117575+81017575+810432361563115631
Half(13.10 mi)0.67 mi46148+91017056+51917056+5192900486588658
25K2.43 mi44556+159216224+83216224+832383511341213412
30K3.11 mi41619+293714773+145114773+14512974596709670
35K3.11 mi39323+229613769+100413769+10042753493309330
40K3.10 mi37628+169513098+67113098+6712623792829282
Finish(26.22 mi)1.37 mi36798+83012762+33612762+3362276677597759

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×10story building
+49ft-125ft

Overall

43245

Females

15314

F40-44

15314

5K→10K

3.1 - 6.2 mi

Top 84%
×4story building
+50ft-81ft

Overall

50080

Females

19378

F40-44

19378

10K→15K

6.2 - 9.3 mi

Top 72%
×1story
+44ft-51ft

Overall

43245

Females

15314

F40-44

15314

15K→20K

9.3 - 12.4 mi

Top 72%
×3story building
+67ft-40ft

Overall

43236

Females

15631

F40-44

15631

20K→Half

12.4 - 13.1 mi

Top 49%
×2story building
+8ft-27ft

Overall

29004

Females

8658

F40-44

8658

Half→25K

13.1 - 15.5 mi

Top 64%
×2story building
+50ft-63ft

Overall

38351

Females

13412

F40-44

13412

25K→30K

15.5 - 18.6 mi

Top 50%
×2story building
+69ft-46ft

Overall

29745

Females

9670

F40-44

9670

30K→35K

18.6 - 21.8 mi

Top 46%
×2story building
+87ft-88ft

Overall

27534

Females

9330

F40-44

9330

35K→40K

21.8 - 24.9 mi

Top 44%
×3story building
+58ft-75ft

Overall

26237

Females

9282

F40-44

9282

40K→Finish

24.9 - 26.2 mi

Top 38%
×1story
+14ft-18ft

Overall

22766

Females

7759

F40-44

7759

Passing Analysis

Category:
▲Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#52484
5K → 10K
1661428+1262
#52484 → #51222
10K → 15K
212684+2663
#51222 → #48559
15K → 20K
371538+1501
#48559 → #47058
20K → Half
2912+910
#47058 → #46148
Half → 25K
161608+1592
#46148 → #44556
25K → 30K
42941+2937
#44556 → #41619
30K → 35K
52301+2296
#41619 → #39323
35K → 40K
131708+1695
#39323 → #37628
40K → Finish
3833+830
#37628 → #36798
TOTALS
26715953+15686
#52484 → #36798

Passing Visualized

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