Sean Rafferty

Bib: 7850MAge: 30

Sunnyvale, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 5694
Gender (Male)
#0 / 4127
Division (M30-34)
#0 / 826
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
1.81M
17:02
Rank: #2865
Start1.81M
17:02 | 9:25/mi
6.52M
1:07:59
Rank: #4056 (-1191)
1.81M6.52M
50:57 | 10:49/mi
10.89M
1:56:10
Rank: #4248 (-192)
6.52M10.89M
48:11 | 11:02/mi
Garmin Hill Challenge· 11.40 mi
2:03:47
Rank: #4290 (-42)
10.89MGarmin Hill Challenge
7:37 | 14:56/mi
14.95M
2:36:10
Rank: #3962 (+328)
Garmin Hill Challenge14.95M
32:23 | 9:07/mi
18M
3:11:47
Rank: #3802 (+160)
14.95M18M
35:37 | 11:41/mi
24.69M
4:27:06
Rank: #3523 (+279)
18M24.69M
1:15:19 | 11:15/mi
Finish· 26.22 mi
4:43:41
Rank: #3519 (+4)
24.69MFinish
16:35 | 10:51/mi

The Course

Is this your race?

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

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:50:2317:029:2517:02
9:25
-
6.52M
6.52 mi06:41:201:07:5910:2650:57
10:49
+1:24
10.89M
10.89 mi07:29:311:56:1010:4048:11
11:02
+0:13
Garmin Hill Challenge
11.40 mi07:37:082:03:4710:517:37
14:56
+3:54
14.95M
14.95 mi08:09:312:36:1010:2732:23
9:07
-5:49
18M
18.00 mi08:45:083:11:4710:3935:37
11:41
+2:34
24.69M
24.69 mi10:00:274:27:0610:491:15:19
11:15
-0:26
Finish
26.22 mi10:17:024:43:4110:5016:35
10:51
-0:24

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

9:07 /mi

Average Pace

10:50 /mi

Slowest Pace

14:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

49:25

17% of race

Time at Steady Pace

3:46:39

80% of race

Time at Slower Pace

7:37

3% of race

Average Pace: 10:49 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨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.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81M
1.81 mi05:50:2317:029:2517:02
9:25
#2865
6.52M
6.52 mi06:41:201:07:5910:2650:57
10:49
#4056
10.89M
10.89 mi07:29:311:56:1010:4048:11
11:02
#4248
Garmin Hill Challenge
11.40 mi07:37:082:03:4710:517:37
14:56
#4290
14.95M
14.95 mi08:09:312:36:1010:2732:23
9:07
#3962
18M
18.00 mi08:45:083:11:4710:3935:37
11:41
#3802
24.69M
24.69 mi10:00:274:27:0610:491:15:19
11:15
#3523
Finish
26.22 mi10:17:024:43:4110:5016:35
10:51
#3519
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
1.81M1.81 mi1.81 mi286523184922865(Top 50%)2318(Top 56%)492(Top 60%)
6.52M6.52 mi4.71 mi4056-11913136-818630-1384391(Top 77%)3359(Top 81%)682(Top 83%)
10.89M10.89 mi4.37 mi4248-1923267-131663-334517(Top 79%)3449(Top 84%)696(Top 84%)
Garmin Hill Challenge11.40 mi0.51 mi4290-423300-33665-24505(Top 79%)3421(Top 83%)684(Top 83%)
14.95M14.95 mi3.55 mi3962+3283069+231619+462984(Top 52%)2394(Top 58%)486(Top 59%)
18M18.00 mi3.05 mi3802+1602951+118592+273278(Top 58%)2558(Top 62%)516(Top 62%)
24.69M24.69 mi6.69 mi3523+2792728+223552+403039(Top 53%)2305(Top 56%)476(Top 58%)
Finish26.22 mi1.53 mi3519+42719+9551+13540(Top 62%)2635(Top 64%)532(Top 64%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 50%
×1human
+6ft-10ft

Overall

2865

Males

2318

M30-34

495

1.81M→6.52M

1.8 - 6.5 mi

Top 77%
×16stories
+275ft-93ft

Overall

4391

Males

3359

M30-34

685

6.52M→10.89M

6.5 - 10.9 mi

Top 79%
×20stories
+201ft-318ft

Overall

4517

Males

3449

M30-34

701

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 79%
×11stories
+134ft-79ft

Overall

4505

Males

3421

M30-34

688

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 52%
×17stories
+251ft-225ft

Overall

2984

Males

2394

M30-34

489

14.95M→18M

14.9 - 18.0 mi

Top 58%
×12stories
+165ft-60ft

Overall

3278

Males

2558

M30-34

517

18M→24.69M

18.0 - 24.7 mi

Top 53%
×22stories
+142ft-377ft

Overall

3039

Males

2305

M30-34

476

24.69M→Finish

24.7 - 26.2 mi

Top 62%
~flat
+2ft-2ft

Overall

3540

Males

2635

M30-34

532

Passing Analysis

Category:
Athletes Passed
975*
Passed By
1629
Net Change
-654
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#2865
1.81M6.52M20*1211-1191#2865#4056
6.52M10.89M60*252-192#4056#4248
10.89MGarmin Hill Challenge2264-42#4248#4290
Garmin Hill Challenge14.95M329*1+328#4290#3962
14.95M18M188*28+160#3962#3802
18M24.69M326*47+279#3802#3523
24.69MFinish30*26+4#3523#3519
TOTALS975*1629-654

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

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
Share Feedback

Public Race Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events