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LONDON MARATHON MASS 2026

Valerie Snell

Bib: 17549•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Top 30%
Gender (Female)
#0 / 26115
Top 19%
Masters (Masters Women)
#0 / 11371
Top 17%
Division (F60-64)
#0 / 772
Top 5%
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
8:38/mi
26:48
↑ 49↓ 1250.5%
10K· 6.21 mi
8:54/mi
54:26
↑ 50↓ 810.2%
15K· 9.32 mi
9:10/mi
1:22:52
↑ 44↓ 51
20K· 12.43 mi
8:50/mi
1:50:16
↑ 67↓ 400.2%
Half· 13.10 mi
8:49/mi
1:56:11
↓ 270.6%
25K· 15.53 mi
9:00/mi
2:18:05
↑ 50↓ 630.1%
30K· 18.64 mi
9:05/mi
2:46:17
↑ 69↓ 460.1%
35K· 21.75 mi
9:08/mi
3:14:37
↑ 87↓ 88
40K· 24.85 mi
9:02/mi
3:42:40
↑ 58↓ 750.1%
Finish· 26.22 mi
8:40/mi
3:54:29
↑ 14↓ 18

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.10 mi
Time1:56:11
Pace8:53 /mi
2nd Half
Distance13.12 mi
Time1:58:18
Pace9:01 /mi
📊Positive Split: 1.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:36:4126:488:3826:48
8:38
-
10K
6.21 mi11:04:1954:268:4627:38
8:54
+0:16
15K
9.32 mi11:32:451:22:528:5428:26
9:10
+0:16
20K
12.43 mi12:00:091:50:168:5327:24
8:50
-0:20
Half
13.10 mi12:06:041:56:118:535:55
8:49
-0:01
25K
15.53 mi12:27:582:18:058:5421:54
9:00
+0:11
30K
18.64 mi12:56:102:46:178:5628:12
9:05
+0:05
35K
21.75 mi13:24:303:14:378:5728:20
9:08
+0:03
40K
24.85 mi13:52:333:42:408:5828:03
9:02
-0:06
Finish
26.22 mi14:04:223:54:298:5711:49
8:40
-0:22

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

8:38 /mi

Average Pace

8:57 /mi

Slowest Pace

9:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:29:31

64% of race

Time at Steady Pace

1:24:58

36% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:57 /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 mi10:36:4126:488:3826:48
8:38
#21407
10K
6.21 mi11:04:1954:268:4627:38
8:54
#22227
15K
9.32 mi11:32:451:22:528:5428:26
9:10
#22465
20K
12.43 mi12:00:091:50:168:5327:24
8:50
#22071
Half
13.10 mi12:06:041:56:118:535:55
8:49
#21855
25K
15.53 mi12:27:582:18:058:5421:54
9:00
#21450
30K
18.64 mi12:56:102:46:178:5628:12
9:05
#20622
35K
21.75 mi13:24:303:14:378:5728:20
9:08
#19422
40K
24.85 mi13:52:333:42:408:5828:03
9:02
#18374
Finish
26.22 mi14:04:223:54:298:5711:49
8:40
#17899
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi214075670567023155(Top 39%)6248(Top 24%)6248(Top 809%)
10K6.21 mi3.10 mi22227-8205966-2965966-29623082(Top 39%)6308(Top 24%)6308(Top 817%)
15K9.32 mi3.11 mi22465-2386045-796045-7923155(Top 39%)6248(Top 24%)6248(Top 809%)
20K12.43 mi3.11 mi22071+3945913+1325913+13221392(Top 36%)5702(Top 22%)5702(Top 739%)
Half13.10 mi0.67 mi21855+2165842+715842+7118730(Top 31%)4810(Top 18%)4810(Top 623%)
25K15.53 mi2.43 mi21450+4055752+905752+9020522(Top 34%)5574(Top 21%)5574(Top 722%)
30K18.64 mi3.11 mi20622+8285560+1925560+19217978(Top 30%)4870(Top 19%)4870(Top 631%)
35K21.75 mi3.11 mi19422+12005281+2795281+27915280(Top 26%)4278(Top 16%)4278(Top 554%)
40K24.85 mi3.10 mi18374+10485055+2265055+22613735(Top 23%)4080(Top 16%)4080(Top 528%)
Finish26.22 mi1.37 mi17899+4754950+1054950+10512198(Top 20%)3563(Top 14%)3563(Top 462%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×10story building
+49ft-125ft

Overall

23155

Females

6248

F60-64

6248

5K→10K

3.1 - 6.2 mi

Top 39%
×4story building
+50ft-81ft

Overall

23082

Females

6308

F60-64

6308

10K→15K

6.2 - 9.3 mi

Top 39%
×1story
+44ft-51ft

Overall

23155

Females

6248

F60-64

6248

15K→20K

9.3 - 12.4 mi

Top 36%
×3story building
+67ft-40ft

Overall

21392

Females

5702

F60-64

5702

20K→Half

12.4 - 13.1 mi

Top 31%
×2story building
+8ft-27ft

Overall

18730

Females

4810

F60-64

4810

Half→25K

13.1 - 15.5 mi

Top 34%
×2story building
+50ft-63ft

Overall

20522

Females

5574

F60-64

5574

25K→30K

15.5 - 18.6 mi

Top 30%
×2story building
+69ft-46ft

Overall

17978

Females

4870

F60-64

4870

30K→35K

18.6 - 21.8 mi

Top 26%
×2story building
+87ft-88ft

Overall

15280

Females

4278

F60-64

4278

35K→40K

21.8 - 24.9 mi

Top 23%
×3story building
+58ft-75ft

Overall

13735

Females

4080

F60-64

4080

40K→Finish

24.9 - 26.2 mi

Top 20%
×1story
+14ft-18ft

Overall

12198

Females

3563

F60-64

3563

Passing Analysis

Category:
Athletes Passed
5435*
Passed By
869
Net Change
+3508
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21407
5K → 10K200200-820#21407#22227
10K → 15K200200-238#22227#22465
15K → 20K539*145+394#22465#22071
20K → Half222*6+216#22071#21855
Half → 25K533*128+405#21855#21450
25K → 30K89971+828#21450#20622
30K → 35K1253*53+1200#20622#19422
35K → 40K1093*45+1048#19422#18374
40K → Finish496*21+475#18374#17899
TOTALS5435*869+3508

* 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

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing