San Francisco Marathon logo
SF MARATHON 2ND HALF 2026

Sameer Suresh

San Francisco, CA

Bib: 23388 M 29

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 3840
Top 18%
Gender (Male)
#0 / 2065
Top 25%
Division (M25-29)
#0 / 503
Top 28%
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
8:30/mi
17:01
↑ 138↓ 680.7%
122 ft elev
4M
7:52/mi
32:45
↑ 1631.4%
280 ft elev
6M
10:04/mi
52:54
↑ 55↓ 830.3%
247 ft elev
8M
6:15/mi
1:05:24
↑ 65↓ 1510.8%
143 ft elev
10M
8:26/mi
1:22:16
↑ 61↓ 1741.1%
25 ft elev
12M
9:02/mi
1:40:21
↑ 41↓ 530.1%
12 ft elev
Finish· 13.11 mi
8:58/mi
1:50:18
→ flat
11 ft elev
Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent

The Course

Is this your race?

Claim it for a free AI report

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

Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time52:54
Pace8:49 /mi
2nd Half
Distance7.11 mi
Time57:24
Pace8:04 /mi
📊Positive Split: 8.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:51:1617:018:3017:01
8:30
-
4M
4.00 mi09:07:0032:458:1115:44
7:52
-0:38
6M
6.00 mi09:27:0952:548:4920:09
10:04
+2:12
8M
8.00 mi09:39:391:05:248:1012:30
6:15
-3:49
10M
10.00 mi09:56:311:22:168:1416:52
8:26
+2:11
12M
12.00 mi10:14:361:40:218:2218:05
9:02
+0:36
Finish
13.11 mi10:24:331:50:188:259:57
8:58
-0:04

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

6:15 /mi

Average Pace

8:25 /mi

Slowest Pace

10:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

28:14

26% of race

Time at Steady Pace

1:01:55

56% of race

Time at Slower Pace

20:09

18% of race

Average Pace: 8:25 /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 mi08:51:1617:018:3017:01
8:30
#786
4M
4.00 mi09:07:0032:458:1115:44
7:52
#745
6M
6.00 mi09:27:0952:548:4920:09
10:04
#700
8M
8.00 mi09:39:391:05:248:1012:30
6:15
#668
10M
10.00 mi09:56:311:22:168:1416:52
8:26
#641
12M
12.00 mi10:14:361:40:218:2218:05
9:02
#650
Finish
13.11 mi10:24:331:50:188:259:57
8:58
#674
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi786599158760(Top 20%)557(Top 27%)149(Top 30%)
4M4.00 mi2.00 mi745+41564+35148+10724(Top 19%)548(Top 27%)145(Top 29%)
6M6.00 mi2.00 mi700+45532+32137+11634(Top 17%)491(Top 24%)132(Top 26%)
8M8.00 mi2.00 mi668+32512+20132+5618(Top 16%)477(Top 23%)130(Top 26%)
10M10.00 mi2.00 mi641+27495+17126+6597(Top 16%)463(Top 22%)130(Top 26%)
12M12.00 mi2.00 mi650-9500-5133-7760(Top 20%)557(Top 27%)149(Top 30%)
Finish13.11 mi1.11 mi674-24515-15139-6947(Top 25%)673(Top 33%)178(Top 35%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 20%
×9story building
+138ft-68ft

Overall

760

Males

557

M25-29

149

2M→4M

2.0 - 4.0 mi

Top 19%
×13story building
+163ft-19ft

Overall

724

Males

548

M25-29

145

4M→6M

4.0 - 6.0 mi

Top 17%
×4story building
+55ft-83ft

Overall

634

Males

491

M25-29

132

6M→8M

6.0 - 8.0 mi

Top 16%
×10story building
+65ft-151ft

Overall

618

Males

477

M25-29

130

8M→10M

8.0 - 10.0 mi

Top 16%
×10story building
+61ft-174ft

Overall

597

Males

463

M25-29

130

10M→12M

10.0 - 12.0 mi

Top 20%
×3story building
+41ft-53ft

Overall

760

Males

557

M25-29

149

12M→Finish

12.0 - 13.1 mi

Top 25%
×1human
+6ft-6ft

Overall

947

Males

673

M25-29

178

Passing Analysis

Category:
Athletes Passed
220*
Passed By
108
Net Change
+112
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#786
2M → 4M6423+41#786#745
4M → 6M5813+45#745#700
6M → 8M375+32#700#668
8M → 10M37*10+27#668#641
10M → 12M2231-9#641#650
12M → Finish226-24#650#674
TOTALS220*108+112

* 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