Olivia Potter

Bib: 32433 F US

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Division (F50-54)
#0 / 2342
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
10:33/mi
32:44
49125
10K· 6.21 mi
10:48/mi
1:06:17
5081
15K· 9.32 mi
11:11/mi
1:41:00
4451
20K· 12.43 mi
11:08/mi
2:15:34
6740
Half· 13.10 mi
11:36/mi
2:23:21
27
25K· 15.53 mi
11:45/mi
2:51:56
5063
30K· 18.64 mi
12:11/mi
3:29:47
6946
35K· 21.75 mi
12:48/mi
4:09:33
8788
40K· 24.85 mi
12:15/mi
4:47:34
5875
Finish· 26.22 mi
12:37/mi
5:04:46
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

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
2:23:2110:57 /mi⚡ faster
2nd Half
2:41:2512:19 /mi+12.6%
Positive split — 12.6% slower in the second half
Is this your race?

Unlock your AI Race Performance Report

Your Race Story, performance analysis & focus areas — built from your data, free when you claim.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
32:4410:333.11 mi32:44
10:33
-
10K
1:06:1710:413.10 mi33:33
10:48
+0:15
15K
1:41:0010:513.11 mi34:43
11:11
+0:23
20K
2:15:3410:553.11 mi34:34
11:08
-0:03
Half(13.10 mi)
2:23:2110:570.67 mi7:47
11:36
+0:28
25K
2:51:5611:052.43 mi28:35
11:45
+0:09
30K
3:29:4711:163.11 mi37:51
12:11
+0:26
35K
4:09:3311:293.11 mi39:46
12:48
+0:37
40K
4:47:3411:353.10 mi38:01
12:15
-0:33
Finish(26.22 mi)
5:04:4611:381.37 mi17:12
12:37
+0:22
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:33 /mi

Average Pace

11:38 /mi

Slowest Pace

12:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:15:34

44% of race

Time at Steady Pace

36:22

12% of race

Time at Slower Pace

2:12:50

44% of race

Average Pace: 11:37 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi441501573015730430211518815188
10K3.10 mi43924+22615604+12615604+126439781566115661
15K3.11 mi43492+43215372+23215372+232430211518815188
20K3.11 mi43169+32315269+10315269+103426431527915279
Half(13.10 mi)0.67 mi43110+591526915269432981592415924
25K2.43 mi42669+44115136+13315136+133416351515515155
30K3.11 mi42073+59615002+13415002+134400591477114771
35K3.11 mi41681+39215031-2915031-29397151521515215
40K3.10 mi41199+48214956+7514956+75371701438614386
Finish(26.22 mi)1.37 mi41356-15715075-11915075-119441081765817658

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
131 ft55 ft
49ft125ft
117 ft

Overall

43021

Females

15188

F50-54

15188

5K→10K

3.1 - 6.2 mi

Top 74%
55 ft24 ft
50ft81ft
45 ft

Overall

43978

Females

15661

F50-54

15661

10K→15K

6.2 - 9.3 mi

Top 72%
24 ft18 ft
44ft51ft
17 ft

Overall

43021

Females

15188

F50-54

15188

15K→20K

9.3 - 12.4 mi

Top 71%
18 ft45 ft
67ft40ft
38 ft

Overall

42643

Females

15279

F50-54

15279

20K→Half

12.4 - 13.1 mi

Top 72%
45 ft26 ft
8ft27ft
20 ft

Overall

43298

Females

15924

F50-54

15924

Half→25K

13.1 - 15.5 mi

Top 70%
25 ft12 ft
50ft63ft
20 ft

Overall

41635

Females

15155

F50-54

15155

25K→30K

15.5 - 18.6 mi

Top 67%
12 ft35 ft
69ft46ft
28 ft

Overall

40059

Females

14771

F50-54

14771

30K→35K

18.6 - 21.8 mi

Top 66%
35 ft34 ft
87ft88ft
23 ft

Overall

39715

Females

15215

F50-54

15215

35K→40K

21.8 - 24.9 mi

Top 62%
34 ft17 ft
58ft75ft
31 ft

Overall

37170

Females

14386

F50-54

14386

40K→Finish

24.9 - 26.2 mi

Top 74%
17 ft13 ft
14ft18ft
13 ft

Overall

44108

Females

17658

F50-54

17658

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#44150
5K10K
679905+226
#44150 #43924
10K15K
387819+432
#43924 #43492
15K20K
388711+323
#43492 #43169
20KHalf
106165+59
#43169 #43110
Half25K
293734+441
#43110 #42669
25K30K
295891+596
#42669 #42073
30K35K
354746+392
#42073 #41681
35K40K
190672+482
#41681 #41199
40KFinish
269112-157
#41199 #41356
TOTALS
29615755+2794
#44150 #41356

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