San Francisco Marathon logo
SF MARATHON 2ND HALF 2026

Katie Dahl

Bib: 22919•F•Age: 33

San Francisco, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 3840
Top 15%
Gender (Female)
#0 / 1760
Top 7%
Division (F30-34)
#0 / 408
Top 7%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
15:46
Rank: #421
Start → 2M
7:53/mi
15:46 split
4M
30:22
Rank: #405 (+16)
2M → 4M
7:18/mi
14:36 split
6M
49:49
Rank: #427 (-22)
4M → 6M
9:43/mi
19:27 split
8M
1:02:09
Rank: #433 (-6)
6M → 8M
6:10/mi
12:20 split
10M
1:19:54
Rank: #506 (-73)
8M → 10M
8:53/mi
17:45 split
12M
1:38:27
Rank: #560 (-54)
10M → 12M
9:16/mi
18:33 split
Finish· 13.11 mi
1:48:31
Rank: #583 (-23)
12M → Finish
9:05/mi
10:04 split

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
Time49:49
Pace8:18 /mi
2nd Half
Distance7.11 mi
Time58:42
Pace8:15 /mi
📊Positive Split: 17.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:49:5515:467:5315:46
7:53
-
4M
4.00 mi09:04:3130:227:3614:36
7:18
-0:35
6M
6.00 mi09:23:5849:498:1819:27
9:43
+2:25
8M
8.00 mi09:36:181:02:097:4612:20
6:10
-3:33
10M
10.00 mi09:54:031:19:547:5917:45
8:53
+2:43
12M
12.00 mi10:12:361:38:278:1218:33
9:16
+0:23
Finish
13.11 mi10:22:401:48:318:1710:04
9:05
-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

6:10 /mi

Average Pace

8:17 /mi

Slowest Pace

9:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

42:42

39% of race

Time at Steady Pace

46:22

43% of race

Time at Slower Pace

19:27

18% of race

Average Pace: 8:17 /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 mi08:49:5515:467:5315:46
7:53
#421
4M
4.00 mi09:04:3130:227:3614:36
7:18
#405
6M
6.00 mi09:23:5849:498:1819:27
9:43
#427
8M
8.00 mi09:36:181:02:097:4612:20
6:10
#433
10M
10.00 mi09:54:031:19:547:5917:45
8:53
#506
12M
12.00 mi10:12:361:38:278:1218:33
9:16
#560
Finish
13.11 mi10:22:401:48:318:1710:04
9:05
#583
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi4218516903(Top 24%)252(Top 14%)63(Top 15%)
4M4.00 mi2.00 mi405+1681+417-1398(Top 10%)82(Top 5%)18(Top 4%)
6M6.00 mi2.00 mi427-2285-420-3479(Top 12%)98(Top 6%)22(Top 5%)
8M8.00 mi2.00 mi433-689-421-1567(Top 15%)124(Top 7%)28(Top 7%)
10M10.00 mi2.00 mi506-73105-1622-1854(Top 22%)221(Top 13%)51(Top 13%)
12M12.00 mi2.00 mi560-54123-1825-3903(Top 24%)252(Top 14%)63(Top 15%)
Finish13.11 mi1.11 mi583-23130-727-21013(Top 26%)294(Top 17%)77(Top 19%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 24%
×9story building
+138ft-68ft

Overall

903

Females

252

F30-34

63

2M→4M

2.0 - 4.0 mi

Top 10%
×13story building
+163ft-19ft

Overall

398

Females

82

F30-34

18

4M→6M

4.0 - 6.0 mi

Top 12%
×4story building
+55ft-83ft

Overall

479

Females

98

F30-34

22

6M→8M

6.0 - 8.0 mi

Top 15%
×10story building
+65ft-151ft

Overall

567

Females

124

F30-34

28

8M→10M

8.0 - 10.0 mi

Top 22%
×10story building
+61ft-174ft

Overall

854

Females

221

F30-34

51

10M→12M

10.0 - 12.0 mi

Top 24%
×3story building
+41ft-53ft

Overall

903

Females

252

F30-34

63

12M→Finish

12.0 - 13.1 mi

Top 26%
×1human
+6ft-6ft

Overall

1013

Females

294

F30-34

77

Passing Analysis

Category:
Athletes Passed
63*
Passed By
225
Net Change
-162
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#421
2M → 4M3620+16#421#405
4M → 6M1234-22#405#427
6M → 8M814-6#427#433
8M → 10M3*76-73#433#506
10M → 12M155-54#506#560
12M → Finish326-23#560#583
TOTALS63*225-162

* 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
Share Feedback

Official Timing Data

The San Francisco Marathon

The San Francisco Marathon