Claire Galpin

Bib: 40054FAge: N/A

TCS London Marathon 2026 logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 9%
Gender (Female)
#0 / 26115
Top 3%
Masters (Masters Women)
#0 / 11371
Top 2%
Age Group (F55-59)
#0 / 1484
Top 0.5%
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
22:04
3.11 mi
Rank: #6381
Start5K
22:04 | 7:07/mi
10K
44:20
6.21 mi
Rank: #6330 (+51)
5K10K
22:16 | 7:11/mi
15K
1:07:19
9.32 mi
Rank: #6380 (-50)
10K15K
22:59 | 7:24/mi
20K
1:29:59
12.43 mi
Rank: #6485 (-105)
15K20K
22:40 | 7:18/mi
Half
1:35:01
13.10 mi
Rank: #6500 (-15)
20KHalf
5:02 | 7:31/mi
25K
1:53:02
15.53 mi
Rank: #6479 (+21)
Half25K
18:01 | 7:24/mi
30K
2:16:20
18.64 mi
Rank: #6287 (+192)
25K30K
23:18 | 7:30/mi
35K
2:40:01
21.75 mi
Rank: #6055 (+232)
30K35K
23:41 | 7:38/mi
40K
3:03:20
24.85 mi
Rank: #5658 (+397)
35K40K
23:19 | 7:31/mi
Finish
3:13:33
26.22 mi
Rank: #5541 (+117)
40KFinish
10:13 | 7:30/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via Half
Distance13.10 mi
Time1:35:01
Pace7:16 /mi
2nd Half
Distance13.12 mi
Time1:38:32
Pace7:31 /mi
📊Positive Split: 3.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:04:3522:047:0722:04
7:07
-
10K
6.21 mi10:26:5144:207:0922:16
7:11
+0:04
15K
9.32 mi10:49:501:07:197:1422:59
7:24
+0:13
20K
12.43 mi11:12:301:29:597:1522:40
7:18
-0:06
Half
13.10 mi11:17:321:35:017:165:02
7:31
+0:13
25K
15.53 mi11:35:331:53:027:1718:01
7:24
-0:07
30K
18.64 mi11:58:512:16:207:1923:18
7:30
+0:06
35K
21.75 mi12:22:322:40:017:2223:41
7:38
+0:08
40K
24.85 mi12:45:513:03:207:2323:19
7:31
-0:07
Finish
26.22 mi12:56:043:13:337:2410:13
7:30
-0:01

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

7:07 /mi

Average Pace

7:23 /mi

Slowest Pace

7:38 /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

1:48:00

56% of race

Time at Steady Pace

1:25:33

44% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:23 /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 mi10:04:3522:047:0722:04
7:07
#6381
10K
6.21 mi10:26:5144:207:0922:16
7:11
#6330
15K
9.32 mi10:49:501:07:197:1422:59
7:24
#6380
20K
12.43 mi11:12:301:29:597:1522:40
7:18
#6485
Half
13.10 mi11:17:321:35:017:165:02
7:31
#6500
25K
15.53 mi11:35:331:53:027:1718:01
7:24
#6479
30K
18.64 mi11:58:512:16:207:1923:18
7:30
#6287
35K
21.75 mi12:22:322:40:017:2223:41
7:38
#6055
40K
24.85 mi12:45:513:03:207:2323:19
7:31
#5658
Finish
26.22 mi12:56:043:13:337:2410:13
7:30
#5541
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi63817907906612(Top 11%)874(Top 3%)874(Top 59%)
10K6.21 mi3.10 mi6330+51785+5785+56362(Top 11%)786(Top 3%)786(Top 53%)
15K9.32 mi3.11 mi6380-50794-9794-96612(Top 11%)874(Top 3%)874(Top 59%)
20K12.43 mi3.11 mi6485-105839-45839-456940(Top 12%)972(Top 4%)972(Top 65%)
Half13.10 mi0.67 mi6500-15841-2841-26994(Top 12%)979(Top 4%)979(Top 66%)
25K15.53 mi2.43 mi6479+21854-13854-136722(Top 11%)951(Top 4%)951(Top 64%)
30K18.64 mi3.11 mi6287+192820+34820+345963(Top 10%)821(Top 3%)821(Top 55%)
35K21.75 mi3.11 mi6055+232792+28792+285587(Top 9%)872(Top 3%)872(Top 59%)
40K24.85 mi3.10 mi5658+397747+45747+454580(Top 8%)687(Top 3%)687(Top 46%)
Finish26.22 mi1.37 mi5541+117737+10737+104805(Top 8%)816(Top 3%)816(Top 55%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×10
+49ft-125ft

Overall

6612

Females

874

F55-59

874

5K→10K

3.1 - 6.2 mi

Top 11%
×4
+50ft-81ft

Overall

6362

Females

786

F55-59

786

10K→15K

6.2 - 9.3 mi

Top 11%
×1
+44ft-51ft

Overall

6612

Females

874

F55-59

874

15K→20K

9.3 - 12.4 mi

Top 12%
×3
+67ft-40ft

Overall

6940

Females

972

F55-59

972

20K→Half

12.4 - 13.1 mi

Top 12%
×2
+8ft-27ft

Overall

6994

Females

979

F55-59

979

Half→25K

13.1 - 15.5 mi

Top 11%
×2
+50ft-63ft

Overall

6722

Females

951

F55-59

951

25K→30K

15.5 - 18.6 mi

Top 10%
×2
+69ft-46ft

Overall

5963

Females

821

F55-59

821

30K→35K

18.6 - 21.8 mi

Top 9%
×2
+87ft-88ft

Overall

5587

Females

872

F55-59

872

35K→40K

21.8 - 24.9 mi

Top 8%
×3
+58ft-75ft

Overall

4580

Females

687

F55-59

687

40K→Finish

24.9 - 26.2 mi

Top 8%
×1
+14ft-18ft

Overall

4805

Females

816

F55-59

816

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1537*
Passed By
697
Net Change
+840
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6381
5K10K151100+51#6381#6330
10K15K70120-50#6330#6380
15K20K79184-105#6380#6485
20KHalf1530-15#6485#6500
Half25K11998+21#6500#6479
25K30K247*55+192#6479#6287
30K35K298*66+232#6287#6055
35K40K421*24+397#6055#5658
40KFinish13720+117#5658#5541
TOTALS1537*697+840

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

📊

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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