San Francisco Marathon logo
SF MARATHON 2ND HALF 2026

Sam Nickolay

Bib: 26958•M•Age: 32

San Francisco, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 3840
Top 32%
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
9:30/mi
19:00
↑ 138↓ 680.7%
4M
8:46/mi
36:31
↑ 1631.4%
6M
12:37/mi
1:01:46
↑ 55↓ 830.3%
8M
6:33/mi
1:14:52
↑ 65↓ 1510.8%
10M
8:58/mi
1:32:47
↑ 61↓ 1741.1%
12M
9:00/mi
1:50:48
↑ 41↓ 530.1%
Finish· 13.11 mi
8:44/mi
2:00:29
→ 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
Distance6.00 mi
Time1:01:46
Pace10:18 /mi
2nd Half✓ Faster
Distance7.11 mi
Time58:43
Pace8:16 /mi
📊Negative Split: 4.9% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:10:1619:009:3019:00
9:30
-
4M
4.00 mi09:27:4736:319:0817:31
8:46
-0:44
6M
6.00 mi09:53:021:01:4610:1825:15
12:37
+3:51
8M
8.00 mi10:06:081:14:529:2113:06
6:33
-6:04
10M
10.00 mi10:24:031:32:479:1717:55
8:58
+2:25
12M
12.00 mi10:42:041:50:489:1418:01
9:00
+0:02
Finish
13.11 mi10:51:452:00:299:119:41
8:44
-0:16

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

6:33 /mi

Average Pace

9:11 /mi

Slowest Pace

12:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

13:06

11% of race

Time at Steady Pace

1:22:08

68% of race

Time at Slower Pace

25:15

21% of race

Average Pace: 9:11 /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 mi09:10:1619:009:3019:00
9:30
#1603
4M
4.00 mi09:27:4736:319:0817:31
8:46
#1514
6M
6.00 mi09:53:021:01:4610:1825:15
12:37
#1788
8M
8.00 mi10:06:081:14:529:2113:06
6:33
#1610
10M
10.00 mi10:24:031:32:479:1717:55
8:58
#1445
12M
12.00 mi10:42:041:50:489:1418:01
9:00
#1285
Finish
13.11 mi10:51:452:00:299:119:41
8:44
#1235
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi16031099240743(Top 19%)547(Top 26%)127(Top 28%)
4M4.00 mi2.00 mi1514+891040+59230+101431(Top 37%)979(Top 47%)217(Top 48%)
6M6.00 mi2.00 mi1788-2741190-150270-402235(Top 58%)1411(Top 68%)317(Top 70%)
8M8.00 mi2.00 mi1610+1781093+97245+25879(Top 23%)648(Top 31%)148(Top 33%)
10M10.00 mi2.00 mi1445+165996+97221+24911(Top 24%)669(Top 32%)151(Top 33%)
12M12.00 mi2.00 mi1285+160886+110194+27743(Top 19%)547(Top 26%)127(Top 28%)
Finish13.11 mi1.11 mi1235+50859+27190+4794(Top 21%)589(Top 29%)131(Top 29%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 19%
×9story building
+138ft-68ft

Overall

743

Males

547

M30-34

127

2M→4M

2.0 - 4.0 mi

Top 37%
×13story building
+163ft-19ft

Overall

1431

Males

979

M30-34

217

4M→6M

4.0 - 6.0 mi

Top 58%
×4story building
+55ft-83ft

Overall

2235

Males

1411

M30-34

317

6M→8M

6.0 - 8.0 mi

Top 23%
×10story building
+65ft-151ft

Overall

879

Males

648

M30-34

148

8M→10M

8.0 - 10.0 mi

Top 24%
×10story building
+61ft-174ft

Overall

911

Males

669

M30-34

151

10M→12M

10.0 - 12.0 mi

Top 19%
×3story building
+41ft-53ft

Overall

743

Males

547

M30-34

127

12M→Finish

12.0 - 13.1 mi

Top 21%
×1human
+6ft-6ft

Overall

794

Males

589

M30-34

131

Passing Analysis

Category:
Athletes Passed
682*
Passed By
314
Net Change
+368
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1603
2M → 4M11930+89#1603#1514
4M → 6M6280-274#1514#1788
6M → 8M1791+178#1788#1610
8M → 10M166*1+165#1610#1445
10M → 12M1622+160#1445#1285
12M → Finish500+50#1285#1235
TOTALS682*314+368

* 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