TCS London Marathon 2026 logo
LONDON MARATHON MASS 2026

Amy Kirby

Bib: 65748 F GB

0:00
0:00
/ mi
Be the first to cheer!
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
10:46/mi
33:27
↑ 49↓ 125
10K· 6.21 mi
10:44/mi
1:06:45
↑ 50↓ 81
15K· 9.32 mi
11:33/mi
1:42:38
↑ 44↓ 51
20K· 12.43 mi
11:46/mi
2:19:10
↑ 67↓ 40
Half· 13.10 mi
11:27/mi
2:26:51
↓ 27
25K· 15.53 mi
11:35/mi
2:55:03
↑ 50↓ 63
30K· 18.64 mi
13:04/mi
3:35:36
↑ 69↓ 46
35K· 21.75 mi
11:55/mi
4:12:36
↑ 87↓ 88
40K· 24.85 mi
11:33/mi
4:48:29
↑ 58↓ 75
Finish· 26.22 mi
11:06/mi
5:03:36
↑ 14↓ 18
Course Elevation
6–172 ft
≈
×14story building
•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half
2:26:5111:13 /mi⚡ faster
2nd Half
2:36:4511:57 /mi+6.7%
Positive split — 6.7% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
33:2710:463.11 mi33:27
10:46
-
10K
1:06:4510:453.10 mi33:18
10:44
-0:02
15K
1:42:3811:013.11 mi35:53
11:33
+0:49
20K
2:19:1011:123.11 mi36:32
11:46
+0:13
Half(13.10 mi)
2:26:5111:130.67 mi7:41
11:27
-0:19
25K
2:55:0311:172.43 mi28:12
11:35
+0:08
30K
3:35:3611:343.11 mi40:33
13:04
+1:29
35K
4:12:3611:373.11 mi37:00
11:55
-1:09
40K
4:48:2911:373.10 mi35:53
11:33
-0:22
Finish(26.22 mi)
5:03:3611:361.37 mi15:07
11:06
-0:27
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:44 /mi

Average Pace

11:35 /mi

Slowest Pace

13:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:21:52

27% of race

Time at Steady Pace

2:24:11

47% of race

Time at Slower Pace

1:17:33

26% of race

Average Pace: 11:35 /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 mi463411700217002457121673716737
10K3.10 mi44619+172216015+98716015+987432421523015230
15K3.11 mi44925-30616213-19816213-198457121673716737
20K3.11 mi45426-50116568-35516568-355465571750717507
Half(13.10 mi)0.67 mi45225+20116485+8316485+83423891539015390
25K2.43 mi44164+106115995+49015995+490407551468014680
30K3.11 mi44334-17016249-25416249-254447251724117241
35K3.11 mi42670+166415560+68915560+689342581256312563
40K3.10 mi41459+121115080+48015080+480321171196311963
Finish(26.22 mi)1.37 mi41068+39114926+15414926+154323651210712107

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 76%
×10story building
+49ft-125ft

Overall

45712

Females

16737

F18-39

16737

5K→10K

3.1 - 6.2 mi

Top 72%
×4story building
+50ft-81ft

Overall

43242

Females

15230

F18-39

15230

10K→15K

6.2 - 9.3 mi

Top 76%
×1story
+44ft-51ft

Overall

45712

Females

16737

F18-39

16737

15K→20K

9.3 - 12.4 mi

Top 78%
×3story building
+67ft-40ft

Overall

46557

Females

17507

F18-39

17507

20K→Half

12.4 - 13.1 mi

Top 71%
×2story building
+8ft-27ft

Overall

42389

Females

15390

F18-39

15390

Half→25K

13.1 - 15.5 mi

Top 68%
×2story building
+50ft-63ft

Overall

40755

Females

14680

F18-39

14680

25K→30K

15.5 - 18.6 mi

Top 75%
×2story building
+69ft-46ft

Overall

44725

Females

17241

F18-39

17241

30K→35K

18.6 - 21.8 mi

Top 57%
×2story building
+87ft-88ft

Overall

34258

Females

12563

F18-39

12563

35K→40K

21.8 - 24.9 mi

Top 54%
×3story building
+58ft-75ft

Overall

32117

Females

11963

F18-39

11963

40K→Finish

24.9 - 26.2 mi

Top 54%
×1story
+14ft-18ft

Overall

32365

Females

12107

F18-39

12107

Passing Analysis

Category:
▲Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#46341
5K → 10K
1771899+1722
#46341 → #44619
10K → 15K
813507-306
#44619 → #44925
15K → 20K
884383-501
#44925 → #45426
20K → Half
29230+201
#45426 → #45225
Half → 25K
941155+1061
#45225 → #44164
25K → 30K
680510-170
#44164 → #44334
30K → 35K
291693+1664
#44334 → #42670
35K → 40K
431254+1211
#42670 → #41459
40K → Finish
13404+391
#41459 → #41068
TOTALS
27628035+5273
#46341 → #41068

Passing Visualized

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness 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