San Francisco Marathon logo
SF MARATHON 2ND HALF 2026

Carsten Hornig

Bib: 26105•M•Age: 34

San Francisco, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 3840
Top 33%
Gender (Male)
#0 / 2065
Top 42%
Division (M30-34)
#0 / 453
Top 42%
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
9:49/mi
19:39
↑ 138↓ 680.7%
4M
9:08/mi
37:54
↑ 1631.4%
6M
11:26/mi
1:00:47
↑ 55↓ 830.3%
8M
7:01/mi
1:14:49
↑ 65↓ 1510.8%
10M
9:16/mi
1:33:21
↑ 61↓ 1741.1%
12M
9:07/mi
1:51:36
↑ 41↓ 530.1%
Finish· 13.11 mi
8:35/mi
2:01:07
→ 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 6M⚖️ Balanced
Distance6.00 mi
Time1:00:47
Pace10:08 /mi
2nd Half⚖️ Balanced
Distance7.11 mi
Time1:00:20
Pace8:29 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:04:0519:399:4919:39
9:49
-
4M
4.00 mi09:22:2037:549:2918:15
9:08
-0:41
6M
6.00 mi09:45:131:00:4710:0822:53
11:26
+2:18
8M
8.00 mi09:59:151:14:499:2114:02
7:01
-4:25
10M
10.00 mi10:17:471:33:219:2018:32
9:16
+2:15
12M
12.00 mi10:36:021:51:369:1818:15
9:07
-0:09
Finish
13.11 mi10:45:332:01:079:149:31
8:35
-0:32

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

7:01 /mi

Average Pace

9:14 /mi

Slowest Pace

11:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

14:02

12% of race

Time at Steady Pace

1:04:33

53% of race

Time at Slower Pace

42:32

35% of race

Average Pace: 9:14 /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 mi09:04:0519:399:4919:39
9:49
#1884
4M
4.00 mi09:22:2037:549:2918:15
9:08
#1782
6M
6.00 mi09:45:131:00:4710:0822:53
11:26
#1675
8M
8.00 mi09:59:151:14:499:2114:02
7:01
#1599
10M
10.00 mi10:17:471:33:219:2018:32
9:16
#1491
12M
12.00 mi10:36:021:51:369:1818:15
9:07
#1326
Finish
13.11 mi10:45:332:01:079:149:31
8:35
#1268
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi18841251289818(Top 21%)599(Top 29%)137(Top 30%)
4M4.00 mi2.00 mi1782+1021190+61272+171716(Top 45%)1139(Top 55%)255(Top 56%)
6M6.00 mi2.00 mi1675+1071134+56254+181501(Top 39%)1028(Top 50%)229(Top 51%)
8M8.00 mi2.00 mi1599+761088+46243+111342(Top 35%)923(Top 45%)210(Top 46%)
10M10.00 mi2.00 mi1491+1081025+63230+131119(Top 29%)791(Top 38%)173(Top 38%)
12M12.00 mi2.00 mi1326+165913+112202+28818(Top 21%)599(Top 29%)137(Top 30%)
Finish13.11 mi1.11 mi1268+58875+38192+10706(Top 18%)534(Top 26%)122(Top 27%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 21%
×9story building
+138ft-68ft

Overall

818

Males

599

M30-34

137

2M→4M

2.0 - 4.0 mi

Top 45%
×13story building
+163ft-19ft

Overall

1716

Males

1139

M30-34

255

4M→6M

4.0 - 6.0 mi

Top 39%
×4story building
+55ft-83ft

Overall

1501

Males

1028

M30-34

229

6M→8M

6.0 - 8.0 mi

Top 35%
×10story building
+65ft-151ft

Overall

1342

Males

923

M30-34

210

8M→10M

8.0 - 10.0 mi

Top 29%
×10story building
+61ft-174ft

Overall

1119

Males

791

M30-34

173

10M→12M

10.0 - 12.0 mi

Top 21%
×3story building
+41ft-53ft

Overall

818

Males

599

M30-34

137

12M→Finish

12.0 - 13.1 mi

Top 18%
×1human
+6ft-6ft

Overall

706

Males

534

M30-34

122

Passing Analysis

Category:
Athletes Passed
679*
Passed By
63
Net Change
+616
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1884
2M → 4M13331+102#1884#1782
4M → 6M12619+107#1782#1675
6M → 8M837+76#1675#1599
8M → 10M113*5+108#1599#1491
10M → 12M1661+165#1491#1326
12M → Finish580+58#1326#1268
TOTALS679*63+616

* 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