San Francisco Marathon logo
SF MARATHON 2ND HALF 2026

Samuel Stevens

San Francisco, CA

Bib: 22890 M 27

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 3840
Top 44%
Gender (Male)
#0 / 2065
Division (M25-29)
#0 / 503
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
48 ft elev
2M
9:45/mi
19:30
↑ 138↓ 680.7%
122 ft elev
4M
8:54/mi
37:18
↑ 1631.4%
280 ft elev
6M
11:50/mi
1:00:58
↑ 55↓ 830.3%
247 ft elev
8M
7:23/mi
1:15:44
↑ 65↓ 1510.8%
143 ft elev
10M
10:11/mi
1:36:06
↑ 61↓ 1741.1%
25 ft elev
12M
10:48/mi
1:57:43
↑ 41↓ 530.1%
12 ft elev
Finish· 13.11 mi
10:18/mi
2:09:09
→ flat
11 ft elev
Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent

The Course

Half Splits

1st Half· via 6M
1:00:5810:10 /mi⚡ faster
2nd Half
1:08:119:35 /mi+11.8%
Positive split — 11.8% slower in the second half
Is this your race?

Claim it for a free AI report

A coach's-eye read of your race — emailed to you, free.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:55:4419:309:4519:30
9:45
-
4M
4.00 mi09:13:3237:189:2017:48
8:54
-0:51
6M
6.00 mi09:37:121:00:5810:1023:40
11:50
+2:56
8M
8.00 mi09:51:581:15:449:2814:46
7:23
-4:27
10M
10.00 mi10:12:201:36:069:3720:22
10:11
+2:48
12M
12.00 mi10:33:571:57:439:4921:37
10:48
+0:37
Finish
13.11 mi10:45:232:09:099:5111:26
10:18
-0:30

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

7:23 /mi

Average Pace

9:51 /mi

Slowest Pace

11:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

32:34

25% of race

Time at Steady Pace

1:12:55

56% of race

Time at Slower Pace

23:40

18% of race

Average Pace: 9:51 /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 mi08:55:4419:309:4519:30
9:45
#1807
4M
4.00 mi09:13:3237:189:2017:48
8:54
#1671
6M
6.00 mi09:37:121:00:5810:1023:40
11:50
#1698
8M
8.00 mi09:51:581:15:449:2814:46
7:23
#1695
10M
10.00 mi10:12:201:36:069:3720:22
10:11
#1695
12M
12.00 mi10:33:571:57:439:4921:37
10:48
#1696
Finish
13.11 mi10:45:232:09:099:5111:26
10:18
#1685
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi1807121330618151166299
4M4.00 mi2.00 mi1671+1361129+84284+2215651057266
6M6.00 mi2.00 mi1698-271147-18294-1017571174304
8M8.00 mi2.00 mi1695+31144+3297-316991133299
10M10.00 mi2.00 mi16951142+2298-117291141295
12M12.00 mi2.00 mi1696-11127+15292+618151166299
Finish13.11 mi1.11 mi1685+111116+11291+117351117289

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 47%
×9story building
+138ft-68ft

Overall

1815

Males

1166

M25-29

299

2M→4M

2.0 - 4.0 mi

Top 41%
×13story building
+163ft-19ft

Overall

1565

Males

1057

M25-29

266

4M→6M

4.0 - 6.0 mi

Top 46%
×4story building
+55ft-83ft

Overall

1757

Males

1174

M25-29

304

6M→8M

6.0 - 8.0 mi

Top 44%
×10story building
+65ft-151ft

Overall

1699

Males

1133

M25-29

299

8M→10M

8.0 - 10.0 mi

Top 45%
×10story building
+61ft-174ft

Overall

1729

Males

1141

M25-29

295

10M→12M

10.0 - 12.0 mi

Top 47%
×3story building
+41ft-53ft

Overall

1815

Males

1166

M25-29

299

12M→Finish

12.0 - 13.1 mi

Top 45%
×1human
+6ft-6ft

Overall

1735

Males

1117

M25-29

289

Passing Analysis

Category:
Athletes Passed
333*
Passed By
211
Net Change
+122
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1807
2M → 4M16529+136#1807#1671
4M → 6M3865-27#1671#1698
6M → 8M3229+3#1698#1695
8M → 10M35*350#1695#1695
10M → 12M3637-1#1695#1696
12M → Finish27*16+11#1696#1685
TOTALS333*211+122

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Charts

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