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LONDON MARATHON MASS 2026

Dalia Gordon

Bib: 57765 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Division (F18-39)
#0 / 14744
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
131 ft elev
5K· 3.11 mi
10:36/mi
32:55
↑ 49↓ 1250.5%
54 ft elev
10K· 6.21 mi
10:46/mi
1:06:21
↑ 50↓ 810.2%
24 ft elev
15K· 9.32 mi
11:05/mi
1:40:44
↑ 44↓ 51
18 ft elev
20K· 12.43 mi
10:48/mi
2:14:15
↑ 67↓ 400.2%
45 ft elev
Half· 13.10 mi
11:08/mi
2:21:43
↓ 270.6%
25 ft elev
25K· 15.53 mi
11:14/mi
2:49:03
↑ 50↓ 630.1%
12 ft elev
30K· 18.64 mi
12:25/mi
3:27:37
↑ 69↓ 460.1%
35 ft elev
35K· 21.75 mi
12:48/mi
4:07:23
↑ 87↓ 88
34 ft elev
40K· 24.85 mi
12:34/mi
4:46:24
↑ 58↓ 750.1%
17 ft elev
Finish· 26.22 mi
10:52/mi
5:01:12
↑ 14↓ 18
19 ft elev
Course Elevation
6–172 ft
≈
×14story building
•▲ 503 ft climb · ▼ 613 ft descent

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.10 mi
Time2:21:43
Pace10:50 /mi
2nd Half
Distance13.12 mi
Time2:39:29
Pace12:10 /mi
📊Positive Split: 12.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:2632:5510:3632:55
10:36
-
10K
6.21 mi11:54:521:06:2110:4133:26
10:46
+0:10
15K
9.32 mi12:29:151:40:4410:4934:23
11:05
+0:19
20K
12.43 mi13:02:462:14:1510:4933:31
10:48
-0:17
Half
13.10 mi13:10:142:21:4310:507:28
11:08
+0:20
25K
15.53 mi13:37:342:49:0310:5327:20
11:14
+0:06
30K
18.64 mi14:16:083:27:3711:0938:34
12:25
+1:11
35K
21.75 mi14:55:544:07:2311:2339:46
12:48
+0:23
40K
24.85 mi15:34:554:46:2411:3239:01
12:34
-0:14
Finish
26.22 mi15:49:435:01:1211:3014:48
10:52
-1:42

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

10:36 /mi

Average Pace

11:30 /mi

Slowest Pace

12:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

32:55

11% of race

Time at Steady Pace

2:30:56

50% of race

Time at Slower Pace

1:57:21

39% of race

Average Pace: 11:29 /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 mi11:21:2632:5510:3632:55
10:36
#44696
10K
6.21 mi11:54:521:06:2110:4133:26
10:46
#44041
15K
9.32 mi12:29:151:40:4410:4934:23
11:05
#43250
20K
12.43 mi13:02:462:14:1510:4933:31
10:48
#42253
Half
13.10 mi13:10:142:21:4310:507:28
11:08
#42090
25K
15.53 mi13:37:342:49:0310:5327:20
11:14
#41213
30K
18.64 mi14:16:083:27:3711:0938:34
12:25
#41192
35K
21.75 mi14:55:544:07:2311:2339:46
12:48
#40922
40K
24.85 mi15:34:554:46:2411:3239:01
12:34
#40865
Finish
26.22 mi15:49:435:01:1211:3014:48
10:52
#40441
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi44696160521605242196(Top 71%)14727(Top 56%)14727(Top 100%)
10K6.21 mi3.10 mi44041+65515670+38215670+38243658(Top 73%)15465(Top 59%)15465(Top 105%)
15K9.32 mi3.11 mi43250+79115231+43915231+43942196(Top 71%)14727(Top 56%)14727(Top 100%)
20K12.43 mi3.11 mi42253+99714761+47014761+47040162(Top 67%)13898(Top 53%)13898(Top 94%)
Half13.10 mi0.67 mi42090+16314700+6114700+6140068(Top 67%)14099(Top 54%)14099(Top 96%)
25K15.53 mi2.43 mi41213+87714354+34614354+34638446(Top 64%)13464(Top 52%)13464(Top 91%)
30K18.64 mi3.11 mi41192+2114537-18314537-18341329(Top 69%)15453(Top 59%)15453(Top 105%)
35K21.75 mi3.11 mi40922+27014616-7914616-7939725(Top 66%)15225(Top 58%)15225(Top 103%)
40K24.85 mi3.10 mi40865+5714769-15314769-15339397(Top 66%)15450(Top 59%)15450(Top 105%)
Finish26.22 mi1.37 mi40441+42414580+18914580+18930363(Top 51%)11198(Top 43%)11198(Top 76%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×10story building
+49ft-125ft

Overall

42196

Females

14727

F18-39

14727

5K→10K

3.1 - 6.2 mi

Top 73%
×4story building
+50ft-81ft

Overall

43658

Females

15465

F18-39

15465

10K→15K

6.2 - 9.3 mi

Top 71%
×1story
+44ft-51ft

Overall

42196

Females

14727

F18-39

14727

15K→20K

9.3 - 12.4 mi

Top 67%
×3story building
+67ft-40ft

Overall

40162

Females

13898

F18-39

13898

20K→Half

12.4 - 13.1 mi

Top 67%
×2story building
+8ft-27ft

Overall

40068

Females

14099

F18-39

14099

Half→25K

13.1 - 15.5 mi

Top 64%
×2story building
+50ft-63ft

Overall

38446

Females

13464

F18-39

13464

25K→30K

15.5 - 18.6 mi

Top 69%
×2story building
+69ft-46ft

Overall

41329

Females

15453

F18-39

15453

30K→35K

18.6 - 21.8 mi

Top 66%
×2story building
+87ft-88ft

Overall

39725

Females

15225

F18-39

15225

35K→40K

21.8 - 24.9 mi

Top 66%
×3story building
+58ft-75ft

Overall

39397

Females

15450

F18-39

15450

40K→Finish

24.9 - 26.2 mi

Top 51%
×1story
+14ft-18ft

Overall

30363

Females

11198

F18-39

11198

Passing Analysis

Category:
Athletes Passed
5937*
Passed By
1682
Net Change
+4255
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#44696
5K → 10K855*200+655#44696#44041
10K → 15K991*200+791#44041#43250
15K → 20K1128*131+997#43250#42253
20K → Half212*49+163#42253#42090
Half → 25K981*104+877#42090#41213
25K → 30K591570+21#41213#41192
30K → 35K470*200+270#41192#40922
35K → 40K257*200+57#40922#40865
40K → Finish452*28+424#40865#40441
TOTALS5937*1682+4255

* 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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Public Race Data

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London Marathon Events

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Mika Timing