San Francisco Marathon logo
SF MARATHON 2ND HALF 2026

Sabrina Espiritu

Bib: 25392•F•Age: 28

South San Francisco, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 3840
Gender (Female)
#0 / 1760
Division (F25-29)
#0 / 495
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
17:50/mi
35:40
↑ 138↓ 680.7%
4M
15:03/mi
1:05:46
↑ 1631.4%
6M
16:33/mi
1:38:53
↑ 55↓ 830.3%
8M
10:59/mi
2:00:52
↑ 65↓ 1510.8%
10M
16:07/mi
2:33:06
↑ 61↓ 1741.1%
12M
18:10/mi
3:09:26
↑ 41↓ 530.1%
Finish· 13.11 mi
14:40/mi
3:25:42
→ 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
Time1:38:53
Pace16:29 /mi
2nd Half
Distance7.11 mi
Time1:46:49
Pace15:02 /mi
📊Positive Split: 8.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:29:1935:4017:5035:40
17:50
-
4M
4.00 mi09:59:251:05:4616:2730:06
15:03
-2:47
6M
6.00 mi10:32:321:38:5316:2933:07
16:33
+1:30
8M
8.00 mi10:54:312:00:5215:0621:59
10:59
-5:34
10M
10.00 mi11:26:452:33:0615:1932:14
16:07
+5:08
12M
12.00 mi12:03:053:09:2615:4736:20
18:10
+2:03
Finish
13.11 mi12:19:213:25:4215:4116:16
14:40
-3:30

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

10:59 /mi

Average Pace

15:41 /mi

Slowest Pace

18:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

38:15

19% of race

Time at Steady Pace

1:35:27

46% of race

Time at Slower Pace

1:12:00

35% of race

Average Pace: 15:41 /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
2M
2.00 mi09:29:1935:4017:5035:40
17:50
#3806
4M
4.00 mi09:59:251:05:4616:2730:06
15:03
#3803
6M
6.00 mi10:32:321:38:5316:2933:07
16:33
#3775
8M
8.00 mi10:54:312:00:5215:0621:59
10:59
#3771
10M
10.00 mi11:26:452:33:0615:1932:14
16:07
#3763
12M
12.00 mi12:03:053:09:2615:4736:20
18:10
#3764
Finish
13.11 mi12:19:213:25:4215:4116:16
14:40
#3746
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi380617534903754(Top 98%)1725(Top 98%)487(Top 98%)
4M4.00 mi2.00 mi3803+31751+24903758(Top 98%)1721(Top 98%)482(Top 97%)
6M6.00 mi2.00 mi3775+281730+21486+43567(Top 93%)1587(Top 90%)457(Top 92%)
8M8.00 mi2.00 mi3771+41728+24863649(Top 95%)1653(Top 94%)469(Top 95%)
10M10.00 mi2.00 mi3763+81723+54863713(Top 97%)1691(Top 96%)479(Top 97%)
12M12.00 mi2.00 mi3764-11722+1484+23754(Top 98%)1725(Top 98%)487(Top 98%)
Finish13.11 mi1.11 mi3746+181711+11483+13440(Top 90%)1537(Top 87%)442(Top 89%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 98%
×9story building
+138ft-68ft

Overall

3754

Females

1725

F25-29

488

2M→4M

2.0 - 4.0 mi

Top 98%
×13story building
+163ft-19ft

Overall

3758

Females

1721

F25-29

483

4M→6M

4.0 - 6.0 mi

Top 93%
×4story building
+55ft-83ft

Overall

3567

Females

1587

F25-29

458

6M→8M

6.0 - 8.0 mi

Top 95%
×10story building
+65ft-151ft

Overall

3649

Females

1653

F25-29

470

8M→10M

8.0 - 10.0 mi

Top 97%
×10story building
+61ft-174ft

Overall

3713

Females

1691

F25-29

480

10M→12M

10.0 - 12.0 mi

Top 98%
×3story building
+41ft-53ft

Overall

3754

Females

1725

F25-29

488

12M→Finish

12.0 - 13.1 mi

Top 90%
×1human
+6ft-6ft

Overall

3440

Females

1537

F25-29

442

Passing Analysis

Category:
Athletes Passed
70*
Passed By
10
Net Change
+60
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3806
2M → 4M41+3#3806#3803
4M → 6M280+28#3803#3775
6M → 8M6*2+4#3775#3771
8M → 10M11*3+8#3771#3763
10M → 12M34-1#3763#3764
12M → Finish18*0+18#3764#3746
TOTALS70*10+60

* 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