Fiona Tully

Bib: 60921 F US

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
11:08/mi
34:33
49125
10K· 6.21 mi
11:08/mi
1:09:06
5081
15K· 9.32 mi
11:19/mi
1:44:15
4451
20K· 12.43 mi
11:11/mi
2:18:57
6740
Half· 13.10 mi
13:21/mi
2:27:54
27
25K· 15.53 mi
13:01/mi
2:59:36
5063
30K· 18.64 mi
14:12/mi
3:43:42
6946
35K· 21.75 mi
14:45/mi
4:29:31
8788
40K· 24.85 mi
14:30/mi
5:14:31
5875
Finish· 26.22 mi
13:14/mi
5:32:33
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
2:27:5411:18 /mi⚡ faster
2nd Half
3:04:3914:05 /mi+24.8%
Positive split — 24.8% slower in the second half
AI Race Performance Report

Fiona'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
34:3311:083.11 mi34:33
11:08
-
10K
1:09:0611:083.10 mi34:33
11:08
0:00
15K
1:44:1511:123.11 mi35:09
11:19
+0:11
20K
2:18:5711:113.11 mi34:42
11:11
-0:08
Half(13.10 mi)
2:27:5411:180.67 mi8:57
13:21
+2:10
25K
2:59:3611:342.43 mi31:42
13:01
-0:20
30K
3:43:4212:013.11 mi44:06
14:12
+1:11
35K
4:29:3112:243.11 mi45:49
14:45
+0:33
40K
5:14:3112:403.10 mi45:00
14:30
-0:15
Finish(26.22 mi)
5:32:3312:421.37 mi18:02
13:14
-1:16
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Fiona's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:08 /mi

Average Pace

12:42 /mi

Slowest Pace

14:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:18:57

42% of race

Time at Steady Pace

58:41

18% of race

Time at Slower Pace

2:14:55

41% of race

Average Pace: 12:41 /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 mi493201883218832440631577715777
10K3.10 mi47803+151717903+92917903+929464871712717127
15K3.11 mi46323+148017054+84917054+849440631577715777
20K3.11 mi45311+101216501+55316501+553429921549015490
Half(13.10 mi)0.67 mi45812-50116852-35116852-351515502082320823
25K2.43 mi46238-42617226-37417226-374476261854618546
30K3.11 mi47009-77117813-58717813-587498612010920109
35K3.11 mi47429-42018178-36518178-365495722038720387
40K3.10 mi47892-46318585-40718585-407505792105021050
Finish(26.22 mi)1.37 mi47872+2018619-3418619-34477101954019540

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
131 ft55 ft
49ft125ft
117 ft

Overall

44063

Females

15777

F18-39

15777

5K→10K

3.1 - 6.2 mi

Top 78%
55 ft24 ft
50ft81ft
45 ft

Overall

46487

Females

17127

F18-39

17127

10K→15K

6.2 - 9.3 mi

Top 74%
24 ft18 ft
44ft51ft
17 ft

Overall

44063

Females

15777

F18-39

15777

15K→20K

9.3 - 12.4 mi

Top 72%
18 ft45 ft
67ft40ft
38 ft

Overall

42992

Females

15490

F18-39

15490

20K→Half

12.4 - 13.1 mi

Top 86%
45 ft26 ft
8ft27ft
20 ft

Overall

51550

Females

20823

F18-39

20823

Half→25K

13.1 - 15.5 mi

Top 80%
25 ft12 ft
50ft63ft
20 ft

Overall

47626

Females

18546

F18-39

18546

25K→30K

15.5 - 18.6 mi

Top 83%
12 ft35 ft
69ft46ft
28 ft

Overall

49861

Females

20109

F18-39

20109

30K→35K

18.6 - 21.8 mi

Top 83%
35 ft34 ft
87ft88ft
23 ft

Overall

49572

Females

20387

F18-39

20387

35K→40K

21.8 - 24.9 mi

Top 85%
34 ft17 ft
58ft75ft
31 ft

Overall

50579

Females

21050

F18-39

21050

40K→Finish

24.9 - 26.2 mi

Top 80%
17 ft13 ft
14ft18ft
13 ft

Overall

47710

Females

19540

F18-39

19540

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing