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LONDON MARATHON MASS 2026

Nicola Mckirdy

Bib: 22016•F

TCS London Marathon 2026 logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Age Group (F45-49)
#0 / 2995
Race Day Weather
56°/46°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
35:06
3.11 mi
Rank: #50504
Start → 5K
35:06 | 11:18/mi
10K
1:10:23
6.21 mi
Rank: #49305 (+1199)
5K → 10K
35:17 | 11:22/mi
15K
1:49:11
9.32 mi
Rank: #49886 (-581)
10K → 15K
38:48 | 12:30/mi
20K
2:27:00
12.43 mi
Rank: #49461 (+425)
15K → 20K
37:49 | 12:11/mi
Half
2:37:24
13.10 mi
Rank: #50146 (-685)
20K → Half
10:24 | 15:30/mi
25K
3:09:37
15.53 mi
Rank: #49768 (+378)
Half → 25K
32:13 | 13:14/mi
30K
3:58:54
18.64 mi
Rank: #51108 (-1340)
25K → 30K
49:17 | 15:52/mi
35K
4:44:37
21.75 mi
Rank: #50885 (+223)
30K → 35K
45:43 | 14:43/mi
40K
5:26:40
24.85 mi
Rank: #50393 (+492)
35K → 40K
42:03 | 13:33/mi
Finish
5:44:08
26.22 mi
Rank: #50164 (+229)
40K → Finish
17:28 | 12:49/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via Half
Distance13.10 mi
Time2:37:24
Pace12:01 /mi
2nd Half
Distance13.12 mi
Time3:06:44
Pace14:14 /mi
📊Positive Split: 18.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:0235:0611:1835:06
11:18
-
10K
6.21 mi11:53:191:10:2311:2035:17
11:22
+0:04
15K
9.32 mi12:32:071:49:1111:4338:48
12:30
+1:08
20K
12.43 mi13:09:562:27:0011:5037:49
12:11
-0:19
Half
13.10 mi13:20:202:37:2412:0110:24
15:30
+3:19
25K
15.53 mi13:52:333:09:3712:1332:13
13:14
-2:16
30K
18.64 mi14:41:503:58:5412:4949:17
15:52
+2:38
35K
21.75 mi15:27:334:44:3713:0645:43
14:43
-1:09
40K
24.85 mi16:09:365:26:4013:0942:03
13:33
-1:10
Finish
26.22 mi16:27:045:44:0813:0917:28
12:49
-0:44

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

11:18 /mi

Average Pace

13:08 /mi

Slowest Pace

15:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:48:12

31% of race

Time at Steady Pace

2:10:32

38% of race

Time at Slower Pace

1:45:24

31% of race

Average Pace: 13:07 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:18:0235:0611:1835:06
11:18
#50504
10K
6.21 mi11:53:191:10:2311:2035:17
11:22
#49305
15K
9.32 mi12:32:071:49:1111:4338:48
12:30
#49886
20K
12.43 mi13:09:562:27:0011:5037:49
12:11
#49461
Half
13.10 mi13:20:202:37:2412:0110:24
15:30
#50146
25K
15.53 mi13:52:333:09:3712:1332:13
13:14
#49768
30K
18.64 mi14:41:503:58:5412:4949:17
15:52
#51108
35K
21.75 mi15:27:334:44:3713:0645:43
14:43
#50885
40K
24.85 mi16:09:365:26:4013:0942:03
13:33
#50393
Finish
26.22 mi16:27:045:44:0813:0917:28
12:49
#50164
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi50504195701957050768(Top 85%)19899(Top 76%)19899(Top 664%)
10K6.21 mi3.10 mi49305+119918822+74818822+74848244(Top 81%)18199(Top 70%)18199(Top 608%)
15K9.32 mi3.11 mi49886-58119233-41119233-41150768(Top 85%)19899(Top 76%)19899(Top 664%)
20K12.43 mi3.11 mi49461+42519044+18919044+18948603(Top 81%)18760(Top 72%)18760(Top 626%)
Half13.10 mi0.67 mi50146-68519515-47119515-47156792(Top 95%)24176(Top 93%)24176(Top 807%)
25K15.53 mi2.43 mi49768+37819327+18819327+18848516(Top 81%)19063(Top 73%)19063(Top 636%)
30K18.64 mi3.11 mi51108-134020281-95420281-95455039(Top 92%)23139(Top 89%)23139(Top 773%)
35K21.75 mi3.11 mi50885+22320269+1220269+1249419(Top 83%)20321(Top 78%)20321(Top 678%)
40K24.85 mi3.10 mi50393+49220085+18420085+18445570(Top 76%)18477(Top 71%)18477(Top 617%)
Finish26.22 mi1.37 mi50164+22919975+11019975+11045370(Top 76%)18318(Top 70%)18318(Top 612%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
×10
+49ft-125ft

Overall

50768

Females

19899

F45-49

19899

5K→10K

3.1 - 6.2 mi

Top 81%
×4
+50ft-81ft

Overall

48244

Females

18199

F45-49

18199

10K→15K

6.2 - 9.3 mi

Top 85%
×1
+44ft-51ft

Overall

50768

Females

19899

F45-49

19899

15K→20K

9.3 - 12.4 mi

Top 81%
×3
+67ft-40ft

Overall

48603

Females

18760

F45-49

18760

20K→Half

12.4 - 13.1 mi

Top 95%
×2
+8ft-27ft

Overall

56792

Females

24176

F45-49

24176

Half→25K

13.1 - 15.5 mi

Top 81%
×2
+50ft-63ft

Overall

48516

Females

19063

F45-49

19063

25K→30K

15.5 - 18.6 mi

Top 92%
×2
+69ft-46ft

Overall

55039

Females

23139

F45-49

23139

30K→35K

18.6 - 21.8 mi

Top 83%
×2
+87ft-88ft

Overall

49419

Females

20321

F45-49

20321

35K→40K

21.8 - 24.9 mi

Top 76%
×3
+58ft-75ft

Overall

45570

Females

18477

F45-49

18477

40K→Finish

24.9 - 26.2 mi

Top 76%
×1
+14ft-18ft

Overall

45370

Females

18318

F45-49

18318

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Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
4188*
Passed By
1508
Net Change
+340
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#50504
5K → 10K1399*200+1199#50504#49305
10K → 15K200200-581#49305#49886
15K → 20K625*200+425#49886#49461
20K → Half19200-685#49461#50146
Half → 25K578*200+378#50146#49768
25K → 30K115200-1340#49768#51108
30K → 35K423*200+223#51108#50885
35K → 40K570*78+492#50885#50393
40K → Finish259*30+229#50393#50164
TOTALS4188*1508+340

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

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📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Activity Data

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Public Race Data

London Marathon Events

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