Will Buckley
Bib: 3517•M•Age: 27
San Francisco, CA
⏱️ Race Timeline
The Course
Claim it — unlock a deeper AI report on this race, free
A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
1.81 Miles | 1.81 mi | 05:41:04 | 15:28 | 8:33 | 15:28 | 8:33 | - |
5.55 Miles | 5.55 mi | 06:12:19 | 46:43 | 8:25 | 31:15 | 8:21 | -0:12 |
6.52 Miles | 6.52 mi | 06:20:45 | 55:09 | 8:28 | 8:26 | 8:42 | +0:21 |
10.87 Miles | 10.87 mi | 06:57:21 | 1:31:45 | 8:26 | 36:36 | 8:25 | -0:17 |
Garmin Hill Challenge | 11.38 mi | 07:02:13 | 1:36:37 | 8:29 | 4:52 | 9:33 | +1:08 |
14.95 Miles | 14.95 mi | 07:28:19 | 2:02:43 | 8:13 | 26:06 | 7:19 | -2:14 |
18 Miles | 18.00 mi | 07:55:59 | 2:30:23 | 8:21 | 27:40 | 9:04 | +1:45 |
25 Miles | 25.00 mi | 09:00:05 | 3:34:29 | 8:35 | 1:04:06 | 9:09 | +0:05 |
Finish | 26.22 mi | 09:12:34 | 3:46:58 | 8:40 | 12:29 | 10:15 | +1:06 |
Checkpoints & Pacing
📈Pace Line
Pace Progression
Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.
Fastest Pace
7:19 /mi
Average Pace
8:40 /mi
Slowest Pace
10:15 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
26:06
11% of race
Time at Steady Pace
1:59:25
53% of race
Time at Slower Pace
1:21:27
36% of race
Average Pace: 8:39 /mi
🎨Heatmap
Pace Heatmap
Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.
Click or hover over segments to see details
✨Sparklines
Checkpoint Splits with Pace Trends
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
1.81 Miles | 1.81 mi | 05:41:04 | 15:28 | 8:33 | 15:28 | 8:33 | #1580 | |
5.55 Miles | 5.55 mi | 06:12:19 | 46:43 | 8:25 | 31:15 | 8:21 | #1330 | |
6.52 Miles | 6.52 mi | 06:20:45 | 55:09 | 8:28 | 8:26 | 8:42 | #1288 | |
10.87 Miles | 10.87 mi | 06:57:21 | 1:31:45 | 8:26 | 36:36 | 8:25 | #1264 | |
Garmin Hill Challenge | 11.38 mi | 07:02:13 | 1:36:37 | 8:29 | 4:52 | 9:33 | #1216 | |
14.95 Miles | 14.95 mi | 07:28:19 | 2:02:43 | 8:13 | 26:06 | 7:19 | #1111 | |
18 Miles | 18.00 mi | 07:55:59 | 2:30:23 | 8:21 | 27:40 | 9:04 | #1007 | |
25 Miles | 25.00 mi | 09:00:05 | 3:34:29 | 8:35 | 1:04:06 | 9:09 | #1082 | |
Finish | 26.22 mi | 09:12:34 | 3:46:58 | 8:40 | 12:29 | 10:15 | #1137 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M25-29 | Seg. Overall | Seg. Males | Seg. M25-29 |
|---|---|---|---|---|---|---|---|---|
| 1.81 Miles | 1.81 mi | 1.81 mi | 1580 | 1370 | 318 | 1580(Top 24%) | 1370(Top 30%) | 318(Top 31%) |
| 5.55 Miles | 5.55 mi | 3.74 mi | 1330+250 | 1173+197 | 274+44 | 1226(Top 19%) | 1090(Top 23%) | 269(Top 26%) |
| 6.52 Miles | 6.52 mi | 0.97 mi | 1288+42 | 1140+33 | 272+2 | 1150(Top 18%) | 1035(Top 22%) | 256(Top 25%) |
| 10.87 Miles | 10.87 mi | 4.35 mi | 1264+24 | 1122+18 | 270+2 | 1257(Top 19%) | 1109(Top 24%) | 274(Top 27%) |
| Garmin Hill Challenge | 11.38 mi | 0.51 mi | 1216+48 | 1081+41 | 267+3 | 710(Top 11%) | 660(Top 14%) | 187(Top 18%) |
| 14.95 Miles | 14.95 mi | 3.57 mi | 1111+105 | 995+86 | 250+17 | 881(Top 13%) | 795(Top 17%) | 206(Top 20%) |
| 18 Miles | 18.00 mi | 3.05 mi | 1007+104 | 902+93 | 227+23 | 795(Top 12%) | 711(Top 15%) | 183(Top 18%) |
| 25 Miles | 25.00 mi | 7.00 mi | 1082-75 | 955-53 | 245-18 | 1468(Top 22%) | 1214(Top 26%) | 302(Top 30%) |
| Finish | 26.22 mi | 1.22 mi | 1137-55 | 999-44 | 260-15 | 2798(Top 43%) | 2156(Top 46%) | 512(Top 50%) |
Segment Performance Analysis
Start → 1.81 Miles
0.0 - 1.8 mi
Overall
1580
Males
1370
M25-29
319
1.81 Miles→5.55 Miles
1.8 - 5.5 mi
Overall
1226
Males
1090
M25-29
270
5.55 Miles→6.52 Miles
5.5 - 6.5 mi
Overall
1150
Males
1035
M25-29
257
6.52 Miles→10.87 Miles
6.5 - 10.9 mi
Overall
1257
Males
1109
M25-29
274
10.87 Miles→Garmin Hill Challenge
10.9 - 11.4 mi
Overall
710
Males
660
M25-29
187
Garmin Hill Challenge→14.95 Miles
11.4 - 14.9 mi
Overall
881
Males
795
M25-29
206
14.95 Miles→18 Miles
14.9 - 18.0 mi
Overall
795
Males
711
M25-29
183
18 Miles→25 Miles
18.0 - 25.0 mi
Overall
1468
Males
1214
M25-29
302
25 Miles→Finish
25.0 - 26.2 mi
Overall
2798
Males
2156
M25-29
512
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81 Miles | - | - | - | - | #1580 |
| 1.81 Miles → 5.55 Miles | 272 | 22 | +250 | #1580 | #1330 |
| 5.55 Miles → 6.52 Miles | 54 | 12 | +42 | #1330 | #1288 |
| 6.52 Miles → 10.87 Miles | 68* | 44 | +24 | #1288 | #1264 |
| 10.87 Miles → Garmin Hill Challenge | 51 | 3 | +48 | #1264 | #1216 |
| Garmin Hill Challenge → 14.95 Miles | 111 | 6 | +105 | #1216 | #1111 |
| 14.95 Miles → 18 Miles | 105* | 1 | +104 | #1111 | #1007 |
| 18 Miles → 25 Miles | 70* | 145 | -75 | #1007 | #1082 |
| 25 Miles → Finish | 3 | 58 | -55 | #1082 | #1137 |
| TOTALS | 734* | 291 | +443 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
📈Position Graph
🎨Heatmap Timeline
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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 SupportQuick Links
Explore more race data and athlete comparisons
Public Race Data
Enhanced athlete results built from publicly available data.
Race managed by
The San Francisco Marathon
