San Francisco Marathon logo
SF MARATHON 2ND HALF 2026

Emily Zhao

Bib: 24890•F•Age: 19

Manhasset, NY

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 3840
Top 38%
Gender (Female)
#0 / 1760
Top 26%
F19 & Under
#0 / 52
Top 48%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
9:42/mi
19:25
↑ 138↓ 680.7%
4M
8:53/mi
37:11
↑ 1631.4%
6M
11:22/mi
59:55
↑ 55↓ 830.3%
8M
6:58/mi
1:13:51
↑ 65↓ 1510.8%
10M
9:52/mi
1:33:34
↑ 61↓ 1741.1%
12M
10:13/mi
1:54:00
↑ 41↓ 530.1%
Finish· 13.11 mi
10:02/mi
2:05:08
→ flat

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
Time59:55
Pace9:59 /mi
2nd Half
Distance7.11 mi
Time1:05:13
Pace9:10 /mi
📊Positive Split: 8.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:55:2919:259:4219:25
9:42
-
4M
4.00 mi09:13:1537:119:1817:46
8:53
-0:49
6M
6.00 mi09:35:5959:559:5922:44
11:22
+2:29
8M
8.00 mi09:49:551:13:519:1413:56
6:58
-4:24
10M
10.00 mi10:09:381:33:349:2119:43
9:52
+2:54
12M
12.00 mi10:30:041:54:009:3020:26
10:13
+0:21
Finish
13.11 mi10:41:122:05:089:3311:08
10:02
-0:11

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

6:58 /mi

Average Pace

9:33 /mi

Slowest Pace

11:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

31:42

25% of race

Time at Steady Pace

1:10:42

56% of race

Time at Slower Pace

22:44

18% of race

Average Pace: 9:33 /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 mi08:55:2919:259:4219:25
9:42
#1766
4M
4.00 mi09:13:1537:119:1817:46
8:53
#1632
6M
6.00 mi09:35:5959:559:5922:44
11:22
#1565
8M
8.00 mi09:49:551:13:519:1413:56
6:58
#1508
10M
10.00 mi10:09:381:33:349:2119:43
9:52
#1507
12M
12.00 mi10:30:041:54:009:3020:26
10:13
#1471
Finish
13.11 mi10:41:122:05:089:3311:08
10:02
#1463
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF19 & UnderSeg. OverallSeg. FemalesSeg. F19 & Under
2M2.00 mi2.00 mi1766568271465(Top 38%)473(Top 27%)23(Top 44%)
4M4.00 mi2.00 mi1632+134517+5126+11546(Top 40%)492(Top 28%)26(Top 50%)
6M6.00 mi2.00 mi1565+67484+3325+11455(Top 38%)446(Top 25%)24(Top 46%)
8M8.00 mi2.00 mi1508+57463+21251296(Top 34%)391(Top 22%)22(Top 42%)
10M10.00 mi2.00 mi1507+1470-7251518(Top 40%)488(Top 28%)25(Top 48%)
12M12.00 mi2.00 mi1471+36465+5251465(Top 38%)473(Top 27%)23(Top 44%)
Finish13.11 mi1.11 mi1463+8463+2251589(Top 41%)548(Top 31%)25(Top 48%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 38%
×9story building
+138ft-68ft

Overall

1465

Females

473

F15-19

23

2M→4M

2.0 - 4.0 mi

Top 40%
×13story building
+163ft-19ft

Overall

1546

Females

492

F15-19

25

4M→6M

4.0 - 6.0 mi

Top 38%
×4story building
+55ft-83ft

Overall

1455

Females

446

F15-19

23

6M→8M

6.0 - 8.0 mi

Top 34%
×10story building
+65ft-151ft

Overall

1296

Females

391

F15-19

22

8M→10M

8.0 - 10.0 mi

Top 40%
×10story building
+61ft-174ft

Overall

1518

Females

488

F15-19

24

10M→12M

10.0 - 12.0 mi

Top 38%
×3story building
+41ft-53ft

Overall

1465

Females

473

F15-19

23

12M→Finish

12.0 - 13.1 mi

Top 41%
×1human
+6ft-6ft

Overall

1589

Females

548

F15-19

23

Passing Analysis

Category:
Athletes Passed
431*
Passed By
128
Net Change
+303
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1766
2M → 4M15723+134#1766#1632
4M → 6M8417+67#1632#1565
6M → 8M669+57#1565#1508
8M → 10M40*39+1#1508#1507
10M → 12M5216+36#1507#1471
12M → Finish32*24+8#1471#1463
TOTALS431*128+303

* 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