Courtney Hall

Bib: 24566 F AU

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 46%
Division (F18-39)
#0 / 14744
Top 47%
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
10:12/mi
31:39
49125
10K· 6.21 mi
10:20/mi
1:03:43
5081
15K· 9.32 mi
10:44/mi
1:37:02
4451
20K· 12.43 mi
10:16/mi
2:08:54
6740
Half· 13.10 mi
10:32/mi
2:15:58
27
25K· 15.53 mi
10:36/mi
2:41:46
5063
30K· 18.64 mi
10:52/mi
3:15:30
6946
35K· 21.75 mi
11:00/mi
3:49:40
8788
40K· 24.85 mi
11:26/mi
4:25:11
5875
Finish· 26.22 mi
13:56/mi
4:44:11
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half
2:15:5810:23 /mi⚡ faster
2nd Half
2:28:1311:18 /mi+9.0%
Positive split — 9.0% slower in the second half
AI Race Performance Report

Courtney'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.

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
31:3910:123.11 mi31:39
10:12
-
10K
1:03:4310:163.10 mi32:04
10:20
+0:08
15K
1:37:0210:253.11 mi33:19
10:44
+0:24
20K
2:08:5410:233.11 mi31:52
10:16
-0:28
Half(13.10 mi)
2:15:5810:230.67 mi7:04
10:32
+0:16
25K
2:41:4610:252.43 mi25:48
10:36
+0:04
30K
3:15:3010:303.11 mi33:44
10:52
+0:16
35K
3:49:4010:343.11 mi34:10
11:00
+0:08
40K
4:25:1110:413.10 mi35:31
11:26
+0:26
Finish(26.22 mi)
4:44:1110:511.37 mi19:00
13:56
+2:30
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Courtney's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:12 /mi

Average Pace

10:51 /mi

Slowest Pace

13:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

31:39

11% of race

Time at Steady Pace

3:18:01

70% of race

Time at Slower Pace

54:31

19% of race

Average Pace: 10:50 /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 mi407461381313813393661319213192
10K3.10 mi40012+73413416+39713416+397395861323113231
15K3.11 mi39656+35613265+15113265+151393661319213192
20K3.11 mi38512+114412758+50712758+507358641171111711
Half(13.10 mi)0.67 mi38255+25712661+9712661+97352491159211592
25K2.43 mi37367+88812366+29512366+295340821126411264
30K3.11 mi36135+123211941+42511941+425317131059310593
35K3.11 mi34588+154711438+50311438+5032835297039703
40K3.10 mi34018+57011412+2611412+26312151153711537
Finish(26.22 mi)1.37 mi35098-108011962-55011962-550509672126621266

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
131 ft55 ft
49ft125ft
117 ft

Overall

39366

Females

13192

F18-39

13192

5K→10K

3.1 - 6.2 mi

Top 66%
55 ft24 ft
50ft81ft
45 ft

Overall

39586

Females

13231

F18-39

13231

10K→15K

6.2 - 9.3 mi

Top 66%
24 ft18 ft
44ft51ft
17 ft

Overall

39366

Females

13192

F18-39

13192

15K→20K

9.3 - 12.4 mi

Top 60%
18 ft45 ft
67ft40ft
38 ft

Overall

35864

Females

11711

F18-39

11711

20K→Half

12.4 - 13.1 mi

Top 59%
45 ft26 ft
8ft27ft
20 ft

Overall

35249

Females

11592

F18-39

11592

Half→25K

13.1 - 15.5 mi

Top 57%
25 ft12 ft
50ft63ft
20 ft

Overall

34082

Females

11264

F18-39

11264

25K→30K

15.5 - 18.6 mi

Top 53%
12 ft35 ft
69ft46ft
28 ft

Overall

31713

Females

10593

F18-39

10593

30K→35K

18.6 - 21.8 mi

Top 47%
35 ft34 ft
87ft88ft
23 ft

Overall

28352

Females

9703

F18-39

9703

35K→40K

21.8 - 24.9 mi

Top 52%
34 ft17 ft
58ft75ft
31 ft

Overall

31215

Females

11537

F18-39

11537

40K→Finish

24.9 - 26.2 mi

Top 85%
17 ft13 ft
14ft18ft
13 ft

Overall

50967

Females

21266

F18-39

21266

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing