Kaylin Loo

Bib: 18421FAge: 29

San Francisco, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 2674
Gender (Female)
#0 / 1262
Division (F25-29)
#0 / 344
Race Day Weather
57°/47°F
overcast clouds

⏱️ Race Timeline

Course Elevation
9292 ft
×24story building
548 ft climb · 587 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2.95M
11:51/mi
34:57
220721.0%
5M
13:38/mi
1:02:54
126830.4%
10.9M
13:54/mi
2:24:55
1844060.7%
Finish· 13.11 mi
15:37/mi
2:59:25
1114

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
2.95M
2.95 mi09:29:2834:5711:5134:57
11:51
-
5M
5.00 mi09:57:251:02:5412:3527:57
13:38
+1:47
10.9M
10.90 mi11:19:262:24:5513:181:22:01
13:54
+0:16
Finish
13.11 mi11:53:562:59:2513:4134:30
15:37
+1:43

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

11:51 /mi

Average Pace

13:41 /mi

Slowest Pace

15:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

34:57

19% of race

Time at Steady Pace

1:49:58

61% of race

Time at Slower Pace

34:30

19% of race

Average Pace: 13:41 /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...
0mi3.3mi6.6mi9.8mi13.1mi
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
2.95M
2.95 mi09:29:2834:5711:5134:57
11:51
#2271
5M
5.00 mi09:57:251:02:5412:3527:57
13:38
#2374
10.9M
10.90 mi11:19:262:24:5513:181:22:01
13:54
#2454
Finish
13.11 mi11:53:562:59:2513:4134:30
15:37
#2472
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2.95M2.95 mi2.95 mi22719912952271(Top 85%)991(Top 79%)295(Top 86%)
5M5.00 mi2.05 mi2374-1031052-61313-182475(Top 93%)1116(Top 88%)321(Top 94%)
10.9M10.90 mi5.90 mi2454-801114-62321-82496(Top 93%)1142(Top 90%)326(Top 95%)
Finish13.11 mi2.21 mi2472-181131-17323-22530(Top 95%)1182(Top 94%)329(Top 96%)

Segment Performance Analysis

Start → 2.95M

0.0 - 3.0 mi

Top 85%
×12story building
+220ft-72ft

Overall

2271

Females

991

F25-29

299

2.95M→5M

3.0 - 5.0 mi

Top 93%
×7story building
+126ft-83ft

Overall

2475

Females

1116

F25-29

324

5M→10.9M

5.0 - 10.9 mi

Top 93%
×21story building
+184ft-406ft

Overall

2496

Females

1142

F25-29

328

10.9M→Finish

10.9 - 13.1 mi

Top 95%
×1human
+11ft-14ft

Overall

2530

Females

1182

F25-29

330

Passing Analysis

Category:
Athletes Passed
32*
Passed By
233
Net Change
-201
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.95M----#2271
2.95M5M5*108-103#2271#2374
5M10.9M16*96-80#2374#2454
10.9MFinish11*29-18#2454#2472
TOTALS32*233-201

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

📊

Passing Visuals

Category:
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

Public Race Data

The San Francisco Marathon

The San Francisco Marathon