Katie Gravestock

Bib: 46197 F GB

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 59786
Top 22%
Gender (Female)
#0 / 26115
Top 13%
Division (F18-39)
#0 / 14744
Top 14%
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
8:12/mi
25:26
49125
10K· 6.21 mi
8:17/mi
51:10
5081
15K· 9.32 mi
8:28/mi
1:17:26
4451
20K· 12.43 mi
8:12/mi
1:42:52
6740
Half· 13.10 mi
8:17/mi
1:48:25
27
25K· 15.53 mi
8:21/mi
2:08:43
5063
30K· 18.64 mi
8:25/mi
2:34:49
6946
35K· 21.75 mi
8:54/mi
3:02:27
8788
40K· 24.85 mi
8:47/mi
3:29:43
5875
Finish· 26.22 mi
8:18/mi
3:41:01
1418
Course Elevation
503ft
Total climb
613ft
Total descent
166ft
Range
6 to 172 ft
×14story building

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
1:48:258:17 /mi⚡ faster
2nd Half
1:52:368:35 /mi+3.9%
Positive split — 3.9% 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
25:268:123.11 mi25:26
8:12
-
10K
51:108:153.10 mi25:44
8:17
+0:05
15K
1:17:268:193.11 mi26:16
8:28
+0:11
20K
1:42:528:173.11 mi25:26
8:12
-0:16
Half(13.10 mi)
1:48:258:170.67 mi5:33
8:17
+0:05
25K
2:08:438:182.43 mi20:18
8:21
+0:04
30K
2:34:498:193.11 mi26:06
8:25
+0:04
35K
3:02:278:243.11 mi27:38
8:54
+0:29
40K
3:29:438:273.10 mi27:16
8:47
-0:07
Finish(26.22 mi)
3:41:018:271.37 mi11:18
8:18
-0:29
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:12 /mi

Average Pace

8:26 /mi

Slowest Pace

8:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:46:07

75% of race

Time at Steady Pace

54:54

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:26 /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 mi16291395939591586537973797
10K3.10 mi16265+263964-53964-51628839843984
15K3.11 mi16047+2183896+683896+681586537973797
20K3.11 mi15697+3503783+1133783+1131494835273527
Half(13.10 mi)0.67 mi15576+1213737+463737+461359331333133
25K2.43 mi15292+2843677+603677+601443434773477
30K3.11 mi14521+7713467+2103467+2101239329192919
35K3.11 mi14120+4013454+133454+131357936563656
40K3.10 mi13537+5833395+593395+591193633753375
Finish(26.22 mi)1.37 mi13146+3913321+743321+74950725122512

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×10story building
+49ft-125ft

Overall

15865

Females

3797

F18-39

3797

5K→10K

3.1 - 6.2 mi

Top 27%
×4story building
+50ft-81ft

Overall

16288

Females

3984

F18-39

3984

10K→15K

6.2 - 9.3 mi

Top 27%
×1story
+44ft-51ft

Overall

15865

Females

3797

F18-39

3797

15K→20K

9.3 - 12.4 mi

Top 25%
×3story building
+67ft-40ft

Overall

14948

Females

3527

F18-39

3527

20K→Half

12.4 - 13.1 mi

Top 23%
×2story building
+8ft-27ft

Overall

13593

Females

3133

F18-39

3133

Half→25K

13.1 - 15.5 mi

Top 24%
×2story building
+50ft-63ft

Overall

14434

Females

3477

F18-39

3477

25K→30K

15.5 - 18.6 mi

Top 21%
×2story building
+69ft-46ft

Overall

12393

Females

2919

F18-39

2919

30K→35K

18.6 - 21.8 mi

Top 23%
×2story building
+87ft-88ft

Overall

13579

Females

3656

F18-39

3656

35K→40K

21.8 - 24.9 mi

Top 20%
×3story building
+58ft-75ft

Overall

11936

Females

3375

F18-39

3375

40K→Finish

24.9 - 26.2 mi

Top 16%
×1story
+14ft-18ft

Overall

9507

Females

2512

F18-39

2512

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#16291
5K10K
200226*+26
#16291 #16265
10K15K
183401*+218
#16265 #16047
15K20K
76426*+350
#16047 #15697
20KHalf
7128+121
#15697 #15576
Half25K
97381*+284
#15576 #15292
25K30K
47818+771
#15292 #14521
30K35K
200601*+401
#14521 #14120
35K40K
127710*+583
#14120 #13537
40KFinish
16407*+391
#13537 #13146
TOTALS
9534098*+3145
#16291 #13146

* Includes athletes who did not complete a segment (DNF/DNQ).

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