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SF MARATHON 1ST HALF 2026

Chris Piwinski

Bib: 14272•M•Age: 35

Sacramento, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 6%
Gender (Male)
#0 / 3619
Top 9%
Division (M35-39)
#0 / 582
Top 10%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
7:37/mi
15:14
→ flat
4M
7:45/mi
30:43
↑ 67↓ 69
6M
7:46/mi
46:16
↑ 1231.1%
8M
7:29/mi
1:01:14
↑ 166↓ 531.1%
9.6M
7:29/mi
1:13:12
↑ 68↓ 1931.5%
10M
14:08/mi
1:18:51
↓ 241.1%
10.5M
3:50/mi
1:20:46
↓ 732.7%
12M
11:35/mi
1:38:08
↑ 2803.2%
Finish· 13.11 mi
8:38/mi
1:47:43
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time46:16
Pace7:43 /mi
2nd Half
Distance7.11 mi
Time1:01:27
Pace8:39 /mi
📊Positive Split: 32.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:45:5915:147:3715:14
7:37
-
4M
4.00 mi07:01:2830:437:4115:29
7:45
+0:08
6M
6.00 mi07:17:0146:167:4315:33
7:46
+0:01
8M
8.00 mi07:31:591:01:147:3914:58
7:29
-0:17
9.6M
9.60 mi07:43:571:13:127:3711:58
7:29
0:00
10M
10.00 mi07:49:361:18:517:535:39
14:08
+6:39
10.5M
10.50 mi07:51:311:20:467:421:55
3:50
-10:18
12M
12.00 mi08:08:531:38:088:1117:22
11:35
+7:45
Finish
13.11 mi08:18:281:47:438:139:35
8:38
-2:57

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

3:50 /mi

Average Pace

8:13 /mi

Slowest Pace

14:08 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:55

2% of race

Time at Steady Pace

1:22:47

77% of race

Time at Slower Pace

23:01

21% of race

Average Pace: 8:13 /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 mi06:45:5915:147:3715:14
7:37
#304
4M
4.00 mi07:01:2830:437:4115:29
7:45
#296
6M
6.00 mi07:17:0146:167:4315:33
7:46
#305
8M
8.00 mi07:31:591:01:147:3914:58
7:29
#248
9.6M
9.60 mi07:43:571:13:127:3711:58
7:29
#310
10M
10.00 mi07:49:361:18:517:535:39
14:08
#313
10.5M
10.50 mi07:51:311:20:467:421:55
3:50
#305
12M
12.00 mi08:08:531:38:088:1117:22
11:35
#369
Finish
13.11 mi08:18:281:47:438:139:35
8:38
#394
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 6%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

7:34

Segment Time

8:25/mi

Pace

0.90 mi

Distance

Overall

363

Men

310

Division

52

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi30426246957(Top 15%)755(Top 21%)122(Top 21%)
4M4.00 mi2.00 mi296+8254+845+1308(Top 5%)267(Top 7%)46(Top 8%)
6M6.00 mi2.00 mi305-9259-546-1345(Top 5%)294(Top 8%)50(Top 9%)
8M8.00 mi2.00 mi248+57219+4043+3231(Top 4%)204(Top 6%)38(Top 7%)
9.6M9.60 mi1.60 mi310-62268-4950-71045(Top 16%)716(Top 20%)117(Top 20%)
10M10.00 mi0.40 mi313-3269-150421(Top 6%)340(Top 9%)56(Top 10%)
10.5M10.50 mi0.50 mi305+8264+549+1383(Top 6%)330(Top 9%)52(Top 9%)
12M12.00 mi1.50 mi369-64313-4953-4957(Top 15%)755(Top 21%)122(Top 21%)
Finish13.11 mi1.11 mi394-25334-2158-51233(Top 19%)952(Top 26%)155(Top 27%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 15%
~flat
+5ft-3ft

Overall

957

Males

755

M35-39

122

2M→4M

2.0 - 4.0 mi

Top 5%
×4story building
+67ft-69ft

Overall

308

Males

267

M35-39

46

4M→6M

4.0 - 6.0 mi

Top 5%
×9story building
+123ft-9ft

Overall

345

Males

294

M35-39

50

6M→8M

6.0 - 8.0 mi

Top 4%
×12story building
+166ft-53ft

Overall

231

Males

204

M35-39

38

8M→9.6M

8.0 - 9.6 mi

Top 16%
×13story building
+68ft-193ft

Overall

1045

Males

716

M35-39

117

9.6M→10M

9.6 - 10.0 mi

Top 6%
×2story building
+0ft-24ft

Overall

421

Males

340

M35-39

56

10M→10.5M

10.0 - 10.5 mi

Top 6%
×6story building
+1ft-73ft

Overall

383

Males

330

M35-39

52

10.5M→12M

10.5 - 12.0 mi

Top 15%
×21story building
+280ft-26ft

Overall

957

Males

755

M35-39

122

12M→Finish

12.0 - 13.1 mi

Top 19%
×7story building
+14ft-89ft

Overall

1233

Males

952

M35-39

155

Passing Analysis

Category:
Athletes Passed
138*
Passed By
228
Net Change
-90
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#304
2M → 4M2012+8#304#296
4M → 6M1322-9#296#305
6M → 8M6710+57#305#248
8M → 9.6M668-62#248#310
9.6M → 10M710-3#310#313
10M → 10.5M80+8#313#305
10.5M → 12M165-64#305#369
12M → Finish16*41-25#369#394
TOTALS138*228-90

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Questions or issues regarding timing data?

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events