Grace Jensen

Bib: 38482 F US

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 59786
Top 7%
Gender (Female)
#0 / 26115
Top 2%
Division (F18-39)
#0 / 14744
Top 2%
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
7:04/mi
21:55
49125
10K· 6.21 mi
7:05/mi
43:53
5081
15K· 9.32 mi
7:03/mi
1:05:47
4451
20K· 12.43 mi
7:02/mi
1:27:35
6740
Half· 13.10 mi
7:01/mi
1:32:17
27
25K· 15.53 mi
6:50/mi
1:48:55
5063
30K· 18.64 mi
7:16/mi
2:11:27
6946
35K· 21.75 mi
6:59/mi
2:33:06
8788
40K· 24.85 mi
7:42/mi
2:57:01
5875
Finish· 26.22 mi
7:38/mi
3:07:25
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
1:32:177:03 /mi⚡ faster
2nd Half
1:35:087:16 /mi+3.1%
Positive split — 3.1% 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
21:557:043.11 mi21:55
7:04
-
10K
43:537:043.10 mi21:58
7:05
+0:01
15K
1:05:477:043.11 mi21:54
7:03
-0:02
20K
1:27:357:033.11 mi21:48
7:02
-0:01
Half(13.10 mi)
1:32:177:030.67 mi4:42
7:01
-0:01
25K
1:48:557:012.43 mi16:38
6:50
-0:11
30K
2:11:277:043.11 mi22:32
7:16
+0:26
35K
2:33:067:033.11 mi21:39
6:59
-0:17
40K
2:57:017:083.10 mi23:55
7:42
+0:43
Finish(26.22 mi)
3:07:257:101.37 mi10:24
7:38
-0:04
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:50 /mi

Average Pace

7:09 /mi

Slowest Pace

7:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:33:06

82% of race

Time at Steady Pace

34:19

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:09 /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 mi61677427424937455455
10K3.10 mi6021+146693+49693+495871652652
15K3.11 mi5616+405599+94599+944937455455
20K3.11 mi5543+73583+16583+165439555555
Half(13.10 mi)0.67 mi5474+69574+9574+94490380380
25K2.43 mi5150+324516+58516+583834294294
30K3.11 mi5022+128502+14502+144807506506
35K3.11 mi4516+506443+59443+593037253253
40K3.10 mi4465+51470-27470-275445984984
Finish(26.22 mi)1.37 mi4418+47482-12482-12544610361036

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×10story building
+49ft-125ft

Overall

4937

Females

455

F18-39

455

5K→10K

3.1 - 6.2 mi

Top 10%
×4story building
+50ft-81ft

Overall

5871

Females

652

F18-39

652

10K→15K

6.2 - 9.3 mi

Top 8%
×1story
+44ft-51ft

Overall

4937

Females

455

F18-39

455

15K→20K

9.3 - 12.4 mi

Top 9%
×3story building
+67ft-40ft

Overall

5439

Females

555

F18-39

555

20K→Half

12.4 - 13.1 mi

Top 8%
×2story building
+8ft-27ft

Overall

4490

Females

380

F18-39

380

Half→25K

13.1 - 15.5 mi

Top 6%
×2story building
+50ft-63ft

Overall

3834

Females

294

F18-39

294

25K→30K

15.5 - 18.6 mi

Top 8%
×2story building
+69ft-46ft

Overall

4807

Females

506

F18-39

506

30K→35K

18.6 - 21.8 mi

Top 5%
×2story building
+87ft-88ft

Overall

3037

Females

253

F18-39

253

35K→40K

21.8 - 24.9 mi

Top 9%
×3story building
+58ft-75ft

Overall

5445

Females

984

F18-39

984

40K→Finish

24.9 - 26.2 mi

Top 9%
×1story
+14ft-18ft

Overall

5446

Females

1036

F18-39

1036

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#6167
5K10K
71217*+146
#6167 #6021
10K15K
5410*+405
#6021 #5616
15K20K
56129+73
#5616 #5543
20KHalf
069+69
#5543 #5474
Half25K
0324*+324
#5474 #5150
25K30K
59187+128
#5150 #5022
30K35K
2508*+506
#5022 #4516
35K40K
117168+51
#4516 #4465
40KFinish
4390+47
#4465 #4418
TOTALS
3532102*+1749
#6167 #4418

* 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