Georgina Jackman

Bib: 19256 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
13:15/mi
41:07
49125
10K· 6.21 mi
14:10/mi
1:25:07
5081
15K· 9.32 mi
14:23/mi
2:09:48
4451
20K· 12.43 mi
14:53/mi
2:56:00
6740
Half· 13.10 mi
14:53/mi
3:05:59
27
25K· 15.53 mi
16:17/mi
3:45:37
5063
30K· 18.64 mi
16:30/mi
4:36:50
6946
35K· 21.75 mi
17:30/mi
5:31:10
8788
40K· 24.85 mi
17:21/mi
6:25:04
5875
Finish· 26.22 mi
15:43/mi
6:46:30
1418
Course Elevation
6172 ft
×14story building
503 ft climb · 613 ft descent

The Course

Half Splits

1st Half· via Half
3:05:5914:12 /mi⚡ faster
2nd Half
3:40:3116:49 /mi+18.6%
Positive split — 18.6% 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
41:0713:153.11 mi41:07
13:15
-
10K
1:25:0713:423.10 mi44:00
14:10
+0:55
15K
2:09:4813:563.11 mi44:41
14:23
+0:13
20K
2:56:0014:103.11 mi46:12
14:53
+0:30
Half(13.10 mi)
3:05:5914:120.67 mi9:59
14:53
0:00
25K
3:45:3714:322.43 mi39:38
16:17
+1:24
30K
4:36:5014:523.11 mi51:13
16:30
+0:13
35K
5:31:1015:143.11 mi54:20
17:30
+1:00
40K
6:25:0415:303.10 mi53:54
17:21
-0:09
Finish(26.22 mi)
6:46:3015:311.37 mi21:26
15:43
-1:38
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

13:15 /mi

Average Pace

15:31 /mi

Slowest Pace

17:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:05:59

46% of race

Time at Steady Pace

1:01:04

15% of race

Time at Slower Pace

2:39:27

39% of race

Average Pace: 15:30 /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 mi576112447524475565222375723757
10K3.10 mi57639-2824507-3224507-32575842449224492
15K3.11 mi57333+30624288+21924288+219565222375723757
20K3.11 mi57175+15824199+8924199+89566092389923899
Half(13.10 mi)0.67 mi57120+5524176+2324176+23557532351123511
25K2.43 mi57063+5724150+2624150+26563522381723817
30K3.11 mi57001+6224139+1124139+11562082382923829
35K3.11 mi57122-12124251-11224251-112569602446724467
40K3.10 mi57307-18524391-14024391-140575922482624826
Finish(26.22 mi)1.37 mi57273+3424377+1424377+14559632396123961

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×10story building
+49ft-125ft

Overall

56522

Females

23757

F18-39

23757

5K→10K

3.1 - 6.2 mi

Top 96%
×4story building
+50ft-81ft

Overall

57584

Females

24492

F18-39

24492

10K→15K

6.2 - 9.3 mi

Top 95%
×1story
+44ft-51ft

Overall

56522

Females

23757

F18-39

23757

15K→20K

9.3 - 12.4 mi

Top 95%
×3story building
+67ft-40ft

Overall

56609

Females

23899

F18-39

23899

20K→Half

12.4 - 13.1 mi

Top 93%
×2story building
+8ft-27ft

Overall

55753

Females

23511

F18-39

23511

Half→25K

13.1 - 15.5 mi

Top 94%
×2story building
+50ft-63ft

Overall

56352

Females

23817

F18-39

23817

25K→30K

15.5 - 18.6 mi

Top 94%
×2story building
+69ft-46ft

Overall

56208

Females

23829

F18-39

23829

30K→35K

18.6 - 21.8 mi

Top 95%
×2story building
+87ft-88ft

Overall

56960

Females

24467

F18-39

24467

35K→40K

21.8 - 24.9 mi

Top 96%
×3story building
+58ft-75ft

Overall

57592

Females

24826

F18-39

24826

40K→Finish

24.9 - 26.2 mi

Top 94%
×1story
+14ft-18ft

Overall

55963

Females

23961

F18-39

23961

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#57611
5K10K
352324-28
#57611 #57639
10K15K
116422+306
#57639 #57333
15K20K
145303+158
#57333 #57175
20KHalf
2984+55
#57175 #57120
Half25K
182239+57
#57120 #57063
25K30K
171233+62
#57063 #57001
30K35K
224103-121
#57001 #57122
35K40K
24358-185
#57122 #57307
40KFinish
3266+34
#57307 #57273
TOTALS
14941832+338
#57611 #57273

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