Tom Smith

Bib: 49693 M GB

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 59786
Top 4%
Gender (Male)
#0 / 33594
Top 7%
Division (M18-39)
#0 / 16712
Top 9%
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
6:41/mi
20:43
49125
10K· 6.21 mi
6:42/mi
41:31
5081
15K· 9.32 mi
6:50/mi
1:02:42
4451
20K· 12.43 mi
6:36/mi
1:23:11
6740
Half· 13.10 mi
6:44/mi
1:27:42
27
25K· 15.53 mi
6:37/mi
1:43:49
5063
30K· 18.64 mi
6:40/mi
2:04:30
6946
35K· 21.75 mi
6:51/mi
2:25:44
8788
40K· 24.85 mi
6:58/mi
2:47:21
5875
Finish· 26.22 mi
7:16/mi
2:57:15
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
1:27:426:42 /mi⚡ faster
2nd Half
1:29:336:50 /mi+2.1%
Positive split — 2.1% 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
20:436:413.11 mi20:43
6:41
-
10K
41:316:413.10 mi20:48
6:42
+0:01
15K
1:02:426:443.11 mi21:11
6:50
+0:08
20K
1:23:116:423.11 mi20:29
6:36
-0:14
Half(13.10 mi)
1:27:426:420.67 mi4:31
6:44
+0:08
25K
1:43:496:412.43 mi16:07
6:37
-0:07
30K
2:04:306:413.11 mi20:41
6:40
+0:03
35K
2:25:446:433.11 mi21:14
6:51
+0:11
40K
2:47:216:443.10 mi21:37
6:58
+0:07
Finish(26.22 mi)
2:57:156:461.37 mi9:54
7:16
+0:18
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:36 /mi

Average Pace

6:46 /mi

Slowest Pace

7:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:47:21

94% of race

Time at Steady Pace

9:54

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:46 /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. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi359533003300320629852985
10K3.10 mi3449+1463191+1093191+109334031043104
15K3.11 mi3359+903111+803111+80320629852985
20K3.11 mi3211+1482991+1202991+120286026952695
Half(13.10 mi)0.67 mi3179+322964+272964+27274326042604
25K2.43 mi3050+1292855+1092855+109255424112411
30K3.11 mi2816+2342651+2042651+204210719981998
35K3.11 mi2705+1112545+1062545+106244022652265
40K3.10 mi2617+882452+932452+93259023592359
Finish(26.22 mi)1.37 mi2675-582490-382490-38377632423242

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×10story building
+49ft-125ft

Overall

3206

Males

2985

M18-39

2985

5K→10K

3.1 - 6.2 mi

Top 6%
×4story building
+50ft-81ft

Overall

3340

Males

3104

M18-39

3104

10K→15K

6.2 - 9.3 mi

Top 5%
×1story
+44ft-51ft

Overall

3206

Males

2985

M18-39

2985

15K→20K

9.3 - 12.4 mi

Top 5%
×3story building
+67ft-40ft

Overall

2860

Males

2695

M18-39

2695

20K→Half

12.4 - 13.1 mi

Top 5%
×2story building
+8ft-27ft

Overall

2743

Males

2604

M18-39

2604

Half→25K

13.1 - 15.5 mi

Top 4%
×2story building
+50ft-63ft

Overall

2554

Males

2411

M18-39

2411

25K→30K

15.5 - 18.6 mi

Top 4%
×2story building
+69ft-46ft

Overall

2107

Males

1998

M18-39

1998

30K→35K

18.6 - 21.8 mi

Top 4%
×2story building
+87ft-88ft

Overall

2440

Males

2265

M18-39

2265

35K→40K

21.8 - 24.9 mi

Top 4%
×3story building
+58ft-75ft

Overall

2590

Males

2359

M18-39

2359

40K→Finish

24.9 - 26.2 mi

Top 6%
×1story
+14ft-18ft

Overall

3776

Males

3242

M18-39

3242

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#3595
5K10K
56202+146
#3595 #3449
10K15K
34124+90
#3449 #3359
15K20K
4152+148
#3359 #3211
20KHalf
537+32
#3211 #3179
Half25K
2131+129
#3179 #3050
25K30K
5239+234
#3050 #2816
30K35K
38149+111
#2816 #2705
35K40K
81169+88
#2705 #2617
40KFinish
8527-58
#2617 #2675
TOTALS
3101230+920
#3595 #2675

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