TCS London Marathon 2026 logo
LONDON MARATHON MASS 2026

Sara Mackinnon

Bib: 63673 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
12:47/mi
39:40
↑ 49↓ 125
10K· 6.21 mi
13:41/mi
1:22:09
↑ 50↓ 81
15K· 9.32 mi
15:13/mi
2:09:24
↑ 44↓ 51
20K· 12.43 mi
16:26/mi
3:00:26
↑ 67↓ 40
Half· 13.10 mi
15:21/mi
3:10:44
↓ 27
25K· 15.53 mi
16:00/mi
3:49:41
↑ 50↓ 63
30K· 18.64 mi
17:03/mi
4:42:39
↑ 69↓ 46
35K· 21.75 mi
17:01/mi
5:35:30
↑ 87↓ 88
40K· 24.85 mi
15:00/mi
6:22:05
↑ 58↓ 75
Finish· 26.22 mi
13:15/mi
6:40:08
↑ 14↓ 18
Course Elevation
6–172 ft
≈
×14story building
•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half
3:10:4414:34 /mi⚡ faster
2nd Half
3:29:2415:58 /mi+9.8%
Positive split — 9.8% 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
39:4012:473.11 mi39:40
12:47
-
10K
1:22:0913:143.10 mi42:29
13:41
+0:54
15K
2:09:2413:533.11 mi47:15
15:13
+1:32
20K
3:00:2614:323.11 mi51:02
16:26
+1:13
Half(13.10 mi)
3:10:4414:340.67 mi10:18
15:21
-1:05
25K
3:49:4114:482.43 mi38:57
16:00
+0:39
30K
4:42:3915:103.11 mi52:58
17:03
+1:03
35K
5:35:3015:263.11 mi52:51
17:01
-0:02
40K
6:22:0515:233.10 mi46:35
15:00
-2:01
Finish(26.22 mi)
6:40:0815:171.37 mi18:03
13:15
-1:45
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:47 /mi

Average Pace

15:16 /mi

Slowest Pace

17:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:40:12

25% of race

Time at Steady Pace

2:23:05

36% of race

Time at Slower Pace

2:36:51

39% of race

Average Pace: 15:16 /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 mi566032374123741577602462824628
10K3.10 mi56790-18723892-15123892-151568102393923939
15K3.11 mi57261-47124232-34024232-340577602462824628
20K3.11 mi57709-44824586-35424586-354583262506925069
Half(13.10 mi)0.67 mi57679+3024572+1424572+14565702403124031
25K2.43 mi57453+22624416+15624416+156559472356023560
30K3.11 mi57510-5724476-6024476-60570412435624356
35K3.11 mi57441+6924453+2324453+23561862401724017
40K3.10 mi57098+34324249+20424249+204525632211322113
Finish(26.22 mi)1.37 mi56856+24224105+14424105+144477921959519595

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×10story building
+49ft-125ft

Overall

57760

Females

24628

F18-39

24628

5K→10K

3.1 - 6.2 mi

Top 95%
×4story building
+50ft-81ft

Overall

56810

Females

23939

F18-39

23939

10K→15K

6.2 - 9.3 mi

Top 97%
×1story
+44ft-51ft

Overall

57760

Females

24628

F18-39

24628

15K→20K

9.3 - 12.4 mi

Top 98%
×3story building
+67ft-40ft

Overall

58326

Females

25069

F18-39

25069

20K→Half

12.4 - 13.1 mi

Top 95%
×2story building
+8ft-27ft

Overall

56570

Females

24031

F18-39

24031

Half→25K

13.1 - 15.5 mi

Top 94%
×2story building
+50ft-63ft

Overall

55947

Females

23560

F18-39

23560

25K→30K

15.5 - 18.6 mi

Top 95%
×2story building
+69ft-46ft

Overall

57041

Females

24356

F18-39

24356

30K→35K

18.6 - 21.8 mi

Top 94%
×2story building
+87ft-88ft

Overall

56186

Females

24017

F18-39

24017

35K→40K

21.8 - 24.9 mi

Top 88%
×3story building
+58ft-75ft

Overall

52563

Females

22113

F18-39

22113

40K→Finish

24.9 - 26.2 mi

Top 80%
×1story
+14ft-18ft

Overall

47792

Females

19595

F18-39

19595

Passing Analysis

Category:
▼Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#56603
5K → 10K
539352-187
#56603 → #56790
10K → 15K
585114-471
#56790 → #57261
15K → 20K
549101-448
#57261 → #57709
20K → Half
2858+30
#57709 → #57679
Half → 25K
61287+226
#57679 → #57453
25K → 30K
206149-57
#57453 → #57510
30K → 35K
100169+69
#57510 → #57441
35K → 40K
15358+343
#57441 → #57098
40K → Finish
4246+242
#57098 → #56856
TOTALS
20871834-253
#56603 → #56856

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