Flossie Loosemore

Bib: 49025 F GB

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 59786
Top 14%
Gender (Female)
#0 / 26115
Top 6%
Division (F18-39)
#0 / 14744
Top 8%
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
7:39/mi
23:44
49125
10K· 6.21 mi
7:39/mi
47:29
5081
15K· 9.32 mi
7:50/mi
1:11:47
4451
20K· 12.43 mi
7:36/mi
1:35:22
6740
Half· 13.10 mi
7:50/mi
1:40:37
27
25K· 15.53 mi
7:39/mi
1:59:14
5063
30K· 18.64 mi
7:50/mi
2:23:33
6946
35K· 21.75 mi
8:06/mi
2:48:40
8788
40K· 24.85 mi
8:08/mi
3:13:55
5875
Finish· 26.22 mi
8:12/mi
3:25:05
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

Claim this result to add your watch's GPX and 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
1:40:377:41 /mi⚡ faster
2nd Half
1:44:287:58 /mi+3.8%
Positive split — 3.8% slower in the second half
AI Race Performance Report

Flossie's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
23:447:393.11 mi23:44
7:39
-
10K
47:297:393.10 mi23:45
7:39
0:00
15K
1:11:477:433.11 mi24:18
7:50
+0:11
20K
1:35:227:413.11 mi23:35
7:36
-0:14
Half(13.10 mi)
1:40:377:410.67 mi5:15
7:50
+0:14
25K
1:59:147:412.43 mi18:37
7:39
-0:11
30K
2:23:337:433.11 mi24:19
7:50
+0:11
35K
2:48:407:463.11 mi25:07
8:06
+0:16
40K
3:13:557:493.10 mi25:15
8:08
+0:02
Finish(26.22 mi)
3:25:057:501.37 mi11:10
8:12
+0:04
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Flossie's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Checkpoints & Pacing

Pace Line

Fastest Pace

7:36 /mi

Average Pace

7:50 /mi

Slowest Pace

8:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:23:33

70% of race

Time at Steady Pace

1:01:32

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:49 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi1018319701970949517471747
10K3.10 mi9763+4201837+1331837+133949617421742
15K3.11 mi9658+1051804+331804+33949517471747
20K3.11 mi9450+2081741+631741+63908316321632
Half(13.10 mi)0.67 mi9430+201739+21739+2931416881688
25K2.43 mi9208+2221670+691670+69839814761476
30K3.11 mi8875+3331591+791591+79793014261426
35K3.11 mi8613+2621587+41587+4809916711671
40K3.10 mi8307+3061574+131574+13775117631763
Finish(26.22 mi)1.37 mi8270+371597-231597-23884722422242

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
131 ft55 ft
49ft125ft
117 ft

Overall

9495

Females

1747

F18-39

1747

5K→10K

3.1 - 6.2 mi

Top 16%
55 ft24 ft
50ft81ft
45 ft

Overall

9496

Females

1742

F18-39

1742

10K→15K

6.2 - 9.3 mi

Top 16%
24 ft18 ft
44ft51ft
17 ft

Overall

9495

Females

1747

F18-39

1747

15K→20K

9.3 - 12.4 mi

Top 15%
18 ft45 ft
67ft40ft
38 ft

Overall

9083

Females

1632

F18-39

1632

20K→Half

12.4 - 13.1 mi

Top 16%
45 ft26 ft
8ft27ft
20 ft

Overall

9314

Females

1688

F18-39

1688

Half→25K

13.1 - 15.5 mi

Top 14%
25 ft12 ft
50ft63ft
20 ft

Overall

8398

Females

1476

F18-39

1476

25K→30K

15.5 - 18.6 mi

Top 13%
12 ft35 ft
69ft46ft
28 ft

Overall

7930

Females

1426

F18-39

1426

30K→35K

18.6 - 21.8 mi

Top 14%
35 ft34 ft
87ft88ft
23 ft

Overall

8099

Females

1671

F18-39

1671

35K→40K

21.8 - 24.9 mi

Top 13%
34 ft17 ft
58ft75ft
31 ft

Overall

7751

Females

1763

F18-39

1763

40K→Finish

24.9 - 26.2 mi

Top 15%
17 ft13 ft
14ft18ft
13 ft

Overall

8847

Females

2242

F18-39

2242

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#10183
5K10K
116536*+420
#10183 #9763
10K15K
145250+105
#9763 #9658
15K20K
66274+208
#9658 #9450
20KHalf
3151+20
#9450 #9430
Half25K
38260+222
#9430 #9208
25K30K
63396+333
#9208 #8875
30K35K
126388+262
#8875 #8613
35K40K
111417+306
#8613 #8307
40KFinish
92129+37
#8307 #8270
TOTALS
7882701*+1913
#10183 #8270

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

Passing Visualized

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing