San Francisco Marathon logo
SF MARATHON 1ST HALF 2026

Shala Key

Bib: 19033•F•Age: 28

Vacaville, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 6575
Gender (Female)
#0 / 2930
Division (F25-29)
#0 / 674
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
12:55/mi
25:50
→ flat
4M
14:08/mi
54:05
↑ 67↓ 69
6M
14:31/mi
1:23:07
↑ 1231.1%
8M
17:36/mi
1:58:19
↑ 166↓ 531.1%
9.6M
12:32/mi
2:18:22
↑ 68↓ 1931.5%
10M
29:30/mi
2:30:09
↓ 241.1%
10.5M
8:38/mi
2:34:28
↓ 732.7%
12M
24:49/mi
3:11:41
↑ 2803.2%
Finish· 13.11 mi
18:14/mi
3:31:54
↑ 14↓ 891.3%

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.

Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:23:07
Pace13:51 /mi
2nd Half
Distance7.11 mi
Time2:08:47
Pace18:07 /mi
📊Positive Split: 54.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:15:1825:5012:5525:50
12:55
-
4M
4.00 mi07:43:3354:0513:3128:15
14:08
+1:13
6M
6.00 mi08:12:351:23:0713:5129:02
14:31
+0:23
8M
8.00 mi08:47:471:58:1914:4735:12
17:36
+3:05
9.6M
9.60 mi09:07:502:18:2214:2520:03
12:32
-5:04
10M
10.00 mi09:19:372:30:0915:0111:47
29:30
+16:58
10.5M
10.50 mi09:23:562:34:2814:434:19
8:38
-20:52
12M
12.00 mi10:01:093:11:4115:5837:13
24:49
+16:11
Finish
13.11 mi10:21:223:31:5416:1020:13
18:14
-6:35

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

8:38 /mi

Average Pace

16:10 /mi

Slowest Pace

29:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

4:19

2% of race

Time at Steady Pace

1:43:10

49% of race

Time at Slower Pace

1:44:25

49% of race

Average Pace: 16:10 /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
2M
2.00 mi07:15:1825:5012:5525:50
12:55
#6394
4M
4.00 mi07:43:3354:0513:3128:15
14:08
#6448
6M
6.00 mi08:12:351:23:0713:5129:02
14:31
#6420
8M
8.00 mi08:47:471:58:1914:4735:12
17:36
#6489
9.6M
9.60 mi09:07:502:18:2214:2520:03
12:32
#6487
10M
10.00 mi09:19:372:30:0915:0111:47
29:30
#6490
10.5M
10.50 mi09:23:562:34:2814:434:19
8:38
#6497
12M
12.00 mi10:01:093:11:4115:5837:13
24:49
#6540
Finish
13.11 mi10:21:223:31:5416:1020:13
18:14
#6536
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 97%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

16:06

Segment Time

17:54/mi

Pace

0.90 mi

Distance

Overall

6398

Women

2843

Division

659

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi639427966506543(Top 100%)2922(Top 100%)668(Top 99%)
4M4.00 mi2.00 mi6448-542837-41663-136440(Top 98%)2832(Top 97%)659(Top 98%)
6M6.00 mi2.00 mi6420+282818+19659+46368(Top 97%)2781(Top 95%)649(Top 96%)
8M8.00 mi2.00 mi6489-692865-47665-66561(Top 100%)2921(Top 100%)668(Top 99%)
9.6M9.60 mi1.60 mi6487+22864+16656109(Top 93%)2656(Top 91%)615(Top 91%)
10M10.00 mi0.40 mi6490-32867-3666-16341(Top 96%)2816(Top 96%)651(Top 97%)
10.5M10.50 mi0.50 mi6497-72872-5667-16480(Top 99%)2886(Top 98%)666(Top 99%)
12M12.00 mi1.50 mi6540-432907-35668-16543(Top 100%)2922(Top 100%)668(Top 99%)
Finish13.11 mi1.11 mi6536+42906+16686504(Top 99%)2897(Top 99%)667(Top 99%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 100%
~flat
+5ft-3ft

Overall

6543

Females

2922

F25-29

669

2M→4M

2.0 - 4.0 mi

Top 98%
×4story building
+67ft-69ft

Overall

6440

Females

2832

F25-29

661

4M→6M

4.0 - 6.0 mi

Top 97%
×9story building
+123ft-9ft

Overall

6368

Females

2781

F25-29

650

6M→8M

6.0 - 8.0 mi

Top 100%
×12story building
+166ft-53ft

Overall

6561

Females

2921

F25-29

670

8M→9.6M

8.0 - 9.6 mi

Top 93%
×13story building
+68ft-193ft

Overall

6109

Females

2656

F25-29

616

9.6M→10M

9.6 - 10.0 mi

Top 96%
×2story building
+0ft-24ft

Overall

6341

Females

2816

F25-29

652

10M→10.5M

10.0 - 10.5 mi

Top 99%
×6story building
+1ft-73ft

Overall

6480

Females

2886

F25-29

667

10.5M→12M

10.5 - 12.0 mi

Top 100%
×21story building
+280ft-26ft

Overall

6543

Females

2922

F25-29

669

12M→Finish

12.0 - 13.1 mi

Top 99%
×7story building
+14ft-89ft

Overall

6504

Females

2897

F25-29

667

Passing Analysis

Category:
Athletes Passed
123*
Passed By
265
Net Change
-142
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6394
2M → 4M25*79-54#6394#6448
4M → 6M45*17+28#6448#6420
6M → 8M14*83-69#6420#6489
8M → 9.6M20*18+2#6489#6487
9.6M → 10M25-3#6487#6490
10M → 10.5M18-7#6490#6497
10.5M → 12M2*45-43#6497#6540
12M → Finish14*10+4#6540#6536
TOTALS123*265-142

* 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

Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events