San Francisco Marathon logo
SF MARATHON 2ND HALF 2026

Alice Yang

Bib: 23277•F•Age: 29

San Francisco, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 3840
Top 45%
Gender (Female)
#0 / 1760
Top 33%
Division (F25-29)
#0 / 495
Top 33%
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
9:47/mi
19:35
↑ 138↓ 680.7%
4M
9:04/mi
37:42
↑ 1631.4%
6M
11:58/mi
1:01:39
↑ 55↓ 830.3%
8M
7:37/mi
1:16:54
↑ 65↓ 1510.8%
10M
10:20/mi
1:37:34
↑ 61↓ 1741.1%
12M
10:46/mi
1:59:07
↑ 41↓ 530.1%
Finish· 13.11 mi
9:58/mi
2:10:10
→ 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
Time1:01:39
Pace10:17 /mi
2nd Half
Distance7.11 mi
Time1:08:31
Pace9:38 /mi
📊Positive Split: 11.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:55:4519:359:4719:35
9:47
-
4M
4.00 mi09:13:5237:429:2618:07
9:04
-0:43
6M
6.00 mi09:37:491:01:3910:1723:57
11:58
+2:54
8M
8.00 mi09:53:041:16:549:3715:15
7:37
-4:21
10M
10.00 mi10:13:441:37:349:4520:40
10:20
+2:43
12M
12.00 mi10:35:171:59:079:5621:33
10:46
+0:26
Finish
13.11 mi10:46:202:10:109:5611:03
9:58
-0:48

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

7:37 /mi

Average Pace

9:56 /mi

Slowest Pace

11:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

33:22

26% of race

Time at Steady Pace

51:18

39% of race

Time at Slower Pace

45:30

35% of race

Average Pace: 9:56 /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 mi08:55:4519:359:4719:35
9:47
#1849
4M
4.00 mi09:13:5237:429:2618:07
9:04
#1754
6M
6.00 mi09:37:491:01:3910:1723:57
11:58
#1770
8M
8.00 mi09:53:041:16:549:3715:15
7:37
#1781
10M
10.00 mi10:13:441:37:349:4520:40
10:20
#1776
12M
12.00 mi10:35:171:59:079:5621:33
10:46
#1765
Finish
13.11 mi10:46:202:10:109:5611:03
9:58
#1744
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi18496101681791(Top 47%)632(Top 36%)182(Top 37%)
4M4.00 mi2.00 mi1754+95571+39155+131672(Top 44%)543(Top 31%)149(Top 30%)
6M6.00 mi2.00 mi1770-16581-10159-41843(Top 48%)608(Top 35%)170(Top 34%)
8M8.00 mi2.00 mi1781-11583-2161-21908(Top 50%)647(Top 37%)186(Top 38%)
10M10.00 mi2.00 mi1776+5585-2162-11828(Top 48%)623(Top 35%)181(Top 37%)
12M12.00 mi2.00 mi1765+11589-4164-21791(Top 47%)632(Top 36%)182(Top 37%)
Finish13.11 mi1.11 mi1744+21582+7163+11550(Top 40%)531(Top 30%)153(Top 31%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 47%
×9story building
+138ft-68ft

Overall

1791

Females

632

F25-29

183

2M→4M

2.0 - 4.0 mi

Top 44%
×13story building
+163ft-19ft

Overall

1672

Females

543

F25-29

149

4M→6M

4.0 - 6.0 mi

Top 48%
×4story building
+55ft-83ft

Overall

1843

Females

608

F25-29

171

6M→8M

6.0 - 8.0 mi

Top 50%
×10story building
+65ft-151ft

Overall

1908

Females

647

F25-29

186

8M→10M

8.0 - 10.0 mi

Top 48%
×10story building
+61ft-174ft

Overall

1828

Females

623

F25-29

182

10M→12M

10.0 - 12.0 mi

Top 47%
×3story building
+41ft-53ft

Overall

1791

Females

632

F25-29

183

12M→Finish

12.0 - 13.1 mi

Top 40%
×1human
+6ft-6ft

Overall

1550

Females

531

F25-29

153

Passing Analysis

Category:
Athletes Passed
311*
Passed By
206
Net Change
+105
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1849
2M → 4M12833+95#1849#1754
4M → 6M5066-16#1754#1770
6M → 8M2940-11#1770#1781
8M → 10M35*30+5#1781#1776
10M → 12M4029+11#1776#1765
12M → Finish29*8+21#1765#1744
TOTALS311*206+105

* 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