Emily Tonner

Bib: 32692 F GB

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 45%
Division (F18-39)
#0 / 14744
Top 46%
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
9:55/mi
30:48
49125
10K· 6.21 mi
10:01/mi
1:01:54
5081
15K· 9.32 mi
10:28/mi
1:34:25
4451
20K· 12.43 mi
10:31/mi
2:07:04
6740
Half· 13.10 mi
11:07/mi
2:14:31
27
25K· 15.53 mi
11:22/mi
2:42:10
5063
30K· 18.64 mi
11:16/mi
3:17:08
6946
35K· 21.75 mi
11:28/mi
3:52:44
8788
40K· 24.85 mi
11:17/mi
4:27:46
5875
Finish· 26.22 mi
10:24/mi
4:41:57
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
2:14:3110:17 /mi⚡ faster
2nd Half
2:27:2611:15 /mi+9.6%
Positive split — 9.6% 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
30:489:553.11 mi30:48
9:55
-
10K
1:01:549:583.10 mi31:06
10:01
+0:06
15K
1:34:2510:083.11 mi32:31
10:28
+0:27
20K
2:07:0410:143.11 mi32:39
10:31
+0:03
Half(13.10 mi)
2:14:3110:170.67 mi7:27
11:07
+0:36
25K
2:42:1010:272.43 mi27:39
11:22
+0:15
30K
3:17:0810:353.11 mi34:58
11:16
-0:06
35K
3:52:4410:433.11 mi35:36
11:28
+0:12
40K
4:27:4610:473.10 mi35:02
11:17
-0:11
Finish(26.22 mi)
4:41:5710:461.37 mi14:11
10:24
-0:53
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:55 /mi

Average Pace

10:46 /mi

Slowest Pace

11:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:21:15

50% of race

Time at Steady Pace

2:20:42

50% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:45 /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 mi377771228312283370591204212042
10K3.10 mi37045+73211922+36111922+361365521170411704
15K3.11 mi36960+8511891+3111891+31370591204212042
20K3.11 mi37061-10112052-16112052-161379521276912769
Half(13.10 mi)0.67 mi37215-15412160-10812160-108398311395813958
25K2.43 mi37565-35012464-30412464-304393191390313903
30K3.11 mi36831+73412278+18612278+186344121189511895
35K3.11 mi35807+102412000+27812000+278313811113911139
40K3.10 mi34904+90311812+18811812+188299901098210982
Finish(26.22 mi)1.37 mi34367+53711628+18411628+1842642893499349

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
131 ft55 ft
49ft125ft
117 ft

Overall

37059

Females

12042

F18-39

12042

5K→10K

3.1 - 6.2 mi

Top 61%
55 ft24 ft
50ft81ft
45 ft

Overall

36552

Females

11704

F18-39

11704

10K→15K

6.2 - 9.3 mi

Top 62%
24 ft18 ft
44ft51ft
17 ft

Overall

37059

Females

12042

F18-39

12042

15K→20K

9.3 - 12.4 mi

Top 63%
18 ft45 ft
67ft40ft
38 ft

Overall

37952

Females

12769

F18-39

12769

20K→Half

12.4 - 13.1 mi

Top 67%
45 ft26 ft
8ft27ft
20 ft

Overall

39831

Females

13958

F18-39

13958

Half→25K

13.1 - 15.5 mi

Top 66%
25 ft12 ft
50ft63ft
20 ft

Overall

39319

Females

13903

F18-39

13903

25K→30K

15.5 - 18.6 mi

Top 58%
12 ft35 ft
69ft46ft
28 ft

Overall

34412

Females

11895

F18-39

11895

30K→35K

18.6 - 21.8 mi

Top 52%
35 ft34 ft
87ft88ft
23 ft

Overall

31381

Females

11139

F18-39

11139

35K→40K

21.8 - 24.9 mi

Top 50%
34 ft17 ft
58ft75ft
31 ft

Overall

29990

Females

10982

F18-39

10982

40K→Finish

24.9 - 26.2 mi

Top 44%
17 ft13 ft
14ft18ft
13 ft

Overall

26428

Females

9349

F18-39

9349

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#37777
5K10K
3671099+732
#37777 #37045
10K15K
470555+85
#37045 #36960
15K20K
578477-101
#36960 #37061
20KHalf
24187-154
#37061 #37215
Half25K
720370-350
#37215 #37565
25K30K
245979+734
#37565 #36831
30K35K
1531177+1024
#36831 #35807
35K40K
1051008+903
#35807 #34904
40KFinish
15552+537
#34904 #34367
TOTALS
28946304+3410
#37777 #34367

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