Jeffrey O’Connor
Bib: 52709 M GB
Race Timeline
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
Your race, unpacked
See your splits, ranks & AI insights.
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 18:26 | 5:56 | 3.11 mi | 18:26 | 5:56 | - | |
10K | 37:23 | 6:01 | 3.10 mi | 18:57 | 6:06 | +0:10 | |
15K | 57:49 | 6:13 | 3.11 mi | 20:26 | 6:35 | +0:29 | |
20K | 1:18:43 | 6:21 | 3.11 mi | 20:54 | 6:44 | +0:09 | |
Half(13.10 mi) | 1:23:32 | 6:23 | 0.67 mi | 4:49 | 7:11 | +0:27 | |
25K | 1:40:43 | 6:30 | 2.43 mi | 17:11 | 7:04 | -0:07 | |
30K | 2:02:46 | 6:36 | 3.11 mi | 22:03 | 7:06 | +0:02 | |
35K | 2:25:18 | 6:41 | 3.11 mi | 22:32 | 7:16 | +0:10 | |
40K | 2:48:45 | 6:48 | 3.10 mi | 23:27 | 7:33 | +0:17 | |
Finish(26.22 mi) | 2:58:16 | 6:49 | 1.37 mi | 9:31 | 6:59 | -0:34 |
Checkpoints & Pacing
Pace Line
Fastest Pace
5:56 /mi
Average Pace
6:48 /mi
Slowest Pace
7:33 /mi
Segments
Time at Faster Pace
1:18:43
44% of race
Time at Steady Pace
1:16:06
43% of race
Time at Slower Pace
23:27
13% of race
Average Pace: 6:48 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M18-39 | Seg. Overall | Seg. Males | Seg. M18-39 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 711 | 688 | 688 | 2218 | 2112 | 2112 |
| 10K | 3.10 mi | 836-125 | 802-114 | 802-114 | 990 | 948 | 948 |
| 15K | 3.11 mi | 1227-391 | 1176-374 | 1176-374 | 2218 | 2112 | 2112 |
| 20K | 3.11 mi | 1686-459 | 1610-434 | 1610-434 | 3674 | 3403 | 3403 |
| Half(13.10 mi) | 0.67 mi | 1821-135 | 1740-130 | 1740-130 | 5201 | 4678 | 4678 |
| 25K | 2.43 mi | 2207-386 | 2104-364 | 2104-364 | 4972 | 4473 | 4473 |
| 30K | 3.11 mi | 2416-209 | 2295-191 | 2295-191 | 4169 | 3797 | 3797 |
| 35K | 3.11 mi | 2599-183 | 2451-156 | 2451-156 | 4032 | 3609 | 3609 |
| 40K | 3.10 mi | 2943-344 | 2736-285 | 2736-285 | 4755 | 4016 | 4016 |
| Finish(26.22 mi) | 1.37 mi | 2887+56 | 2685+51 | 2685+51 | 2738 | 2436 | 2436 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
2218
Males
2112
M18-39
2112
5K→10K
3.1 - 6.2 mi
Overall
990
Males
948
M18-39
948
10K→15K
6.2 - 9.3 mi
Overall
2218
Males
2112
M18-39
2112
15K→20K
9.3 - 12.4 mi
Overall
3674
Males
3403
M18-39
3403
20K→Half
12.4 - 13.1 mi
Overall
5201
Males
4678
M18-39
4678
Half→25K
13.1 - 15.5 mi
Overall
4972
Males
4473
M18-39
4473
25K→30K
15.5 - 18.6 mi
Overall
4169
Males
3797
M18-39
3797
30K→35K
18.6 - 21.8 mi
Overall
4032
Males
3609
M18-39
3609
35K→40K
21.8 - 24.9 mi
Overall
4755
Males
4016
M18-39
4016
40K→Finish
24.9 - 26.2 mi
Overall
2738
Males
2436
M18-39
2436
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #711 |
| 5K → 10K | 1316-125 | #711 → #836 |
| 10K → 15K | 2003-391 | #836 → #1227 |
| 15K → 20K | 2001-459 | #1227 → #1686 |
| 20K → Half | 1361-135 | #1686 → #1821 |
| Half → 25K | 2007-386 | #1821 → #2207 |
| 25K → 30K | 22819-209 | #2207 → #2416 |
| 30K → 35K | 20060-183 | #2416 → #2599 |
| 35K → 40K | 20036-344 | #2599 → #2943 |
| 40K → Finish | 2682+56 | #2943 → #2887 |
| TOTALS | 1521215-2176 | #711 → #2887 |
Passing Visualized
Passing Circle
Position Flow
Race Lanes
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 SupportQuick Links
Find another athlete or browse the full results
Public Race Data
Enhanced athlete results built from publicly available data.
Race managed by
London Marathon Events
Race timed by
Mika Timing
