San Francisco Marathon logo
SF MARATHON 2ND HALF 2026

Sophia Frohberg

Bib: 25499•F•Age: 28

SF, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 3840
Top 48%
Gender (Female)
#0 / 1760
Top 36%
Division (F25-29)
#0 / 495
Top 37%
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
10:07/mi
20:14
↑ 138↓ 680.7%
4M
9:16/mi
38:45
↑ 1631.4%
6M
12:34/mi
1:03:53
↑ 55↓ 830.3%
8M
7:26/mi
1:18:45
↑ 65↓ 1510.8%
10M
9:53/mi
1:38:31
↑ 61↓ 1741.1%
12M
10:55/mi
2:00:22
↑ 41↓ 530.1%
Finish· 13.11 mi
10:44/mi
2:12:16
→ 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
Time1:03:53
Pace10:39 /mi
2nd Half
Distance7.11 mi
Time1:08:23
Pace9:37 /mi
📊Positive Split: 7.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:13:3520:1410:0720:14
10:07
-
4M
4.00 mi09:32:0638:459:4118:31
9:16
-0:51
6M
6.00 mi09:57:141:03:5310:3925:08
12:34
+3:18
8M
8.00 mi10:12:061:18:459:5114:52
7:26
-5:08
10M
10.00 mi10:31:521:38:319:5119:46
9:53
+2:27
12M
12.00 mi10:53:432:00:2210:0221:51
10:55
+1:02
Finish
13.11 mi11:05:372:12:1610:0511:54
10:44
-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

7:26 /mi

Average Pace

10:05 /mi

Slowest Pace

12:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

33:23

25% of race

Time at Steady Pace

51:54

39% of race

Time at Slower Pace

46:59

36% of race

Average Pace: 10:05 /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 mi09:13:3520:1410:0720:14
10:07
#2129
4M
4.00 mi09:32:0638:459:4118:31
9:16
#1940
6M
6.00 mi09:57:141:03:5310:3925:08
12:34
#2021
8M
8.00 mi10:12:061:18:459:5114:52
7:26
#1947
10M
10.00 mi10:31:521:38:319:5119:46
9:53
#1837
12M
12.00 mi10:53:432:00:2210:0221:51
10:55
#1844
Finish
13.11 mi11:05:372:12:1610:0511:54
10:44
#1860
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi21297612101870(Top 49%)665(Top 38%)198(Top 40%)
4M4.00 mi2.00 mi1940+189663+98187+231811(Top 47%)613(Top 35%)169(Top 34%)
6M6.00 mi2.00 mi2021-81692-29193-62202(Top 57%)791(Top 45%)232(Top 47%)
8M8.00 mi2.00 mi1947+74662+30183+101744(Top 45%)575(Top 33%)164(Top 33%)
10M10.00 mi2.00 mi1837+110617+45174+91531(Top 40%)493(Top 28%)137(Top 28%)
12M12.00 mi2.00 mi1844-7624-7179-51870(Top 49%)665(Top 38%)198(Top 40%)
Finish13.11 mi1.11 mi1860-16633-9183-42008(Top 52%)751(Top 43%)226(Top 46%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 49%
×9story building
+138ft-68ft

Overall

1870

Females

665

F25-29

199

2M→4M

2.0 - 4.0 mi

Top 47%
×13story building
+163ft-19ft

Overall

1811

Females

613

F25-29

169

4M→6M

4.0 - 6.0 mi

Top 57%
×4story building
+55ft-83ft

Overall

2202

Females

791

F25-29

233

6M→8M

6.0 - 8.0 mi

Top 45%
×10story building
+65ft-151ft

Overall

1744

Females

575

F25-29

164

8M→10M

8.0 - 10.0 mi

Top 40%
×10story building
+61ft-174ft

Overall

1531

Females

493

F25-29

138

10M→12M

10.0 - 12.0 mi

Top 49%
×3story building
+41ft-53ft

Overall

1870

Females

665

F25-29

199

12M→Finish

12.0 - 13.1 mi

Top 52%
×1human
+6ft-6ft

Overall

2008

Females

751

F25-29

226

Passing Analysis

Category:
Athletes Passed
469*
Passed By
200
Net Change
+269
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2129
2M → 4M20516+189#2129#1940
4M → 6M1596-81#1940#2021
6M → 8M806+74#2021#1947
8M → 10M114*4+110#1947#1837
10M → 12M4047-7#1837#1844
12M → Finish15*31-16#1844#1860
TOTALS469*200+269

* 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