Chelsea Freeman

Bib: 70153 F AU

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Division (F18-39)
#0 / 14744
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
10:45/mi
33:23
49125
10K· 6.21 mi
11:55/mi
1:10:23
5081
15K· 9.32 mi
12:37/mi
1:49:34
4451
20K· 12.43 mi
16:09/mi
2:39:44
6740
Half· 13.10 mi
13:34/mi
2:48:50
27
25K· 15.53 mi
18:54/mi
3:34:52
5063
30K· 18.64 mi
16:07/mi
4:24:54
6946
35K· 21.75 mi
14:51/mi
5:11:01
8788
40K· 24.85 mi
15:25/mi
5:58:54
5875
Finish· 26.22 mi
12:55/mi
6:16:30
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
2:48:5012:54 /mi⚡ faster
2nd Half
3:27:4015:50 /mi+23.0%
Positive split — 23.0% slower in the second half
AI Race Performance Report

Chelsea'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
33:2310:453.11 mi33:23
10:45
-
10K
1:10:2311:203.10 mi37:00
11:55
+1:10
15K
1:49:3411:463.11 mi39:11
12:37
+0:42
20K
2:39:4412:523.11 mi50:10
16:09
+3:32
Half(13.10 mi)
2:48:5012:540.67 mi9:06
13:34
-2:35
25K
3:34:5213:502.43 mi46:02
18:54
+5:20
30K
4:24:5414:133.11 mi50:02
16:07
-2:47
35K
5:11:0114:193.11 mi46:07
14:51
-1:16
40K
5:58:5414:273.10 mi47:53
15:25
+0:34
Finish(26.22 mi)
6:16:3014:231.37 mi17:36
12:55
-2:30
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Chelsea's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:45 /mi

Average Pace

14:22 /mi

Slowest Pace

18:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:16:16

36% of race

Time at Steady Pace

1:34:00

25% of race

Time at Slower Pace

2:26:14

39% of race

Average Pace: 14:22 /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 mi461701691316913512872024220242
10K3.10 mi49309-313918826-191318826-1913514662027920279
15K3.11 mi50131-82219387-56119387-561512872024220242
20K3.11 mi53901-377021956-256921956-2569581122491724917
Half(13.10 mi)0.67 mi53799+10221903+5321903+53522642129221292
25K2.43 mi55607-180823122-121923122-1219587042534525345
30K3.11 mi55698-9123226-10423226-104555432344823448
35K3.11 mi55162+53622940+28622940+286499532059920599
40K3.10 mi55081+8122929+1122929+11538532277522775
Finish(26.22 mi)1.37 mi54827+25422798+13122798+131459501862818628

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
131 ft55 ft
49ft125ft
117 ft

Overall

51287

Females

20242

F18-39

20242

5K→10K

3.1 - 6.2 mi

Top 86%
55 ft24 ft
50ft81ft
45 ft

Overall

51466

Females

20279

F18-39

20279

10K→15K

6.2 - 9.3 mi

Top 86%
24 ft18 ft
44ft51ft
17 ft

Overall

51287

Females

20242

F18-39

20242

15K→20K

9.3 - 12.4 mi

Top 97%
18 ft45 ft
67ft40ft
38 ft

Overall

58112

Females

24917

F18-39

24917

20K→Half

12.4 - 13.1 mi

Top 87%
45 ft26 ft
8ft27ft
20 ft

Overall

52264

Females

21292

F18-39

21292

Half→25K

13.1 - 15.5 mi

Top 98%
25 ft12 ft
50ft63ft
20 ft

Overall

58704

Females

25345

F18-39

25345

25K→30K

15.5 - 18.6 mi

Top 93%
12 ft35 ft
69ft46ft
28 ft

Overall

55543

Females

23448

F18-39

23448

30K→35K

18.6 - 21.8 mi

Top 84%
35 ft34 ft
87ft88ft
23 ft

Overall

49953

Females

20599

F18-39

20599

35K→40K

21.8 - 24.9 mi

Top 90%
34 ft17 ft
58ft75ft
31 ft

Overall

53853

Females

22775

F18-39

22775

40K→Finish

24.9 - 26.2 mi

Top 77%
17 ft13 ft
14ft18ft
13 ft

Overall

45950

Females

18628

F18-39

18628

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing