Elizabeth Sampson

Bib: 56043 F GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Top 31%
Gender (Female)
#0 / 26115
Top 20%
Masters (Masters Women)
#0 / 11371
Top 18%
Division (F45-49)
#0 / 2995
Top 21%
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
7:49/mi
24:17
49125
10K· 6.21 mi
8:07/mi
49:28
5081
15K· 9.32 mi
8:45/mi
1:16:36
4451
20K· 12.43 mi
8:29/mi
1:42:57
6740
Half· 13.10 mi
8:49/mi
1:48:52
27
25K· 15.53 mi
9:00/mi
2:10:47
5063
30K· 18.64 mi
9:30/mi
2:40:15
6946
35K· 21.75 mi
10:01/mi
3:11:21
8788
40K· 24.85 mi
10:07/mi
3:42:46
5875
Finish· 26.22 mi
10:13/mi
3:56:41
1418
Course Elevation
503ft
Total climb
613ft
Total descent
166ft
Range
6 to 172 ft
×14story building

See every mile of your race

Add your watch's GPX to unlock per-mile pace, heart rate, and grade — mile by mile on this timeline.

Works with Garmin, Apple Watch, Strava, COROS, Suunto & more.

The Course

Half Splits

1st Half· via Half
1:48:528:19 /mi⚡ faster
2nd Half
2:07:499:45 /mi+17.4%
Positive split — 17.4% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
24:177:493.11 mi24:17
7:49
-
10K
49:287:583.10 mi25:11
8:07
+0:18
15K
1:16:368:143.11 mi27:08
8:45
+0:38
20K
1:42:578:183.11 mi26:21
8:29
-0:16
Half(13.10 mi)
1:48:528:190.67 mi5:55
8:49
+0:20
25K
2:10:478:262.43 mi21:55
9:00
+0:11
30K
2:40:158:363.11 mi29:28
9:30
+0:30
35K
3:11:218:483.11 mi31:06
10:01
+0:31
40K
3:42:468:583.10 mi31:25
10:07
+0:06
Finish(26.22 mi)
3:56:419:031.37 mi13:55
10:13
+0:06
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:49 /mi

Average Pace

9:02 /mi

Slowest Pace

10:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:15:49

32% of race

Time at Steady Pace

54:58

23% of race

Time at Slower Pace

1:45:54

45% of race

Average Pace: 9:02 /mi

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

Heatmap

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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi12008259425941843946584658
10K3.10 mi13016-10082931-3372931-3371430633583358
15K3.11 mi15146-21303597-6663597-6661843946584658
20K3.11 mi15770-6243803-2063803-2061782044994499
Half(13.10 mi)0.67 mi15915-1453854-513854-511881848824882
25K2.43 mi16533-6184087-2334087-2332060856095609
30K3.11 mi17319-7864429-3424429-3422178662806280
35K3.11 mi17978-6594751-3224751-3222189168106810
40K3.10 mi18420-4425071-3205071-3202167772437243
Finish(26.22 mi)1.37 mi18799-3795277-2065277-2062476185788578

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
×10story building
+49ft-125ft

Overall

18439

Females

4658

F45-49

4658

5K→10K

3.1 - 6.2 mi

Top 24%
×4story building
+50ft-81ft

Overall

14306

Females

3358

F45-49

3358

10K→15K

6.2 - 9.3 mi

Top 31%
×1story
+44ft-51ft

Overall

18439

Females

4658

F45-49

4658

15K→20K

9.3 - 12.4 mi

Top 30%
×3story building
+67ft-40ft

Overall

17820

Females

4499

F45-49

4499

20K→Half

12.4 - 13.1 mi

Top 31%
×2story building
+8ft-27ft

Overall

18818

Females

4882

F45-49

4882

Half→25K

13.1 - 15.5 mi

Top 34%
×2story building
+50ft-63ft

Overall

20608

Females

5609

F45-49

5609

25K→30K

15.5 - 18.6 mi

Top 36%
×2story building
+69ft-46ft

Overall

21786

Females

6280

F45-49

6280

30K→35K

18.6 - 21.8 mi

Top 37%
×2story building
+87ft-88ft

Overall

21891

Females

6810

F45-49

6810

35K→40K

21.8 - 24.9 mi

Top 36%
×3story building
+58ft-75ft

Overall

21677

Females

7243

F45-49

7243

40K→Finish

24.9 - 26.2 mi

Top 41%
×1story
+14ft-18ft

Overall

24761

Females

8578

F45-49

8578

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#12008
5K10K
200121-1008
#12008 #13016
10K15K
20028-2130
#13016 #15146
15K20K
20092-624
#15146 #15770
20KHalf
16318-145
#15770 #15915
Half25K
200104-618
#15915 #16533
25K30K
991205-786
#16533 #17319
30K35K
200200-659
#17319 #17978
35K40K
200200-442
#17978 #18420
40KFinish
20088-379
#18420 #18799
TOTALS
25541056-6791
#12008 #18799

Passing Visualized

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

Is this your race? Claim it to upload your GPX and export your data as yours.

Upload your GPX file

Add per-mile pace & heart rate — works with Garmin, Apple Watch, Strava & more.

Download your race track as a GPX or TCX file for Strava, Garmin Connect, or other apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing