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SF MARATHON 2ND HALF 2026

Korbin Schulz

Bib: 25401•M•Age: 23

Burlingame, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Male)
#0 / 2065
M20-29
#0 / 190
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
11:11/mi
22:23
↑ 138↓ 680.7%
4M
10:30/mi
43:22
↑ 1631.4%
6M
13:12/mi
1:09:46
↑ 55↓ 830.3%
8M
8:47/mi
1:27:20
↑ 65↓ 1510.8%
10M
12:09/mi
1:51:37
↑ 61↓ 1741.1%
12M
14:13/mi
2:20:03
↑ 41↓ 530.1%
Finish· 13.11 mi
14:26/mi
2:36:03
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:09:46
Pace11:38 /mi
2nd Half
Distance7.11 mi
Time1:26:17
Pace12:08 /mi
📊Positive Split: 23.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:06:4922:2311:1122:23
11:11
-
4M
4.00 mi09:27:4843:2210:5120:59
10:30
-0:41
6M
6.00 mi09:54:121:09:4611:3826:24
13:12
+2:42
8M
8.00 mi10:11:461:27:2010:5517:34
8:47
-4:25
10M
10.00 mi10:36:031:51:3711:1024:17
12:09
+3:22
12M
12.00 mi11:04:292:20:0311:4028:26
14:13
+2:04
Finish
13.11 mi11:20:292:36:0311:5416:00
14:26
+0:13

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

8:47 /mi

Average Pace

11:54 /mi

Slowest Pace

14:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:00:56

39% of race

Time at Steady Pace

24:17

16% of race

Time at Slower Pace

1:10:50

45% of race

Average Pace: 11:54 /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 mi09:06:4922:2311:1122:23
11:11
#2931
4M
4.00 mi09:27:4843:2210:5120:59
10:30
#2768
6M
6.00 mi09:54:121:09:4611:3826:24
13:12
#2691
8M
8.00 mi10:11:461:27:2010:5517:34
8:47
#2721
10M
10.00 mi10:36:031:51:3711:1024:17
12:09
#2750
12M
12.00 mi11:04:292:20:0311:4028:26
14:13
#2891
Finish
13.11 mi11:20:292:36:0311:5416:00
14:26
#2963
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi293117221693261(Top 85%)1825(Top 88%)180(Top 95%)
4M4.00 mi2.00 mi2768+1631660+62166+32647(Top 69%)1595(Top 77%)162(Top 85%)
6M6.00 mi2.00 mi2691+771626+34165+12581(Top 67%)1571(Top 76%)163(Top 86%)
8M8.00 mi2.00 mi2721-301632-6168-32821(Top 73%)1661(Top 80%)173(Top 91%)
10M10.00 mi2.00 mi2750-291642-10170-22836(Top 74%)1663(Top 81%)169(Top 89%)
12M12.00 mi2.00 mi2891-1411689-47176-63261(Top 85%)1825(Top 88%)180(Top 95%)
Finish13.11 mi1.11 mi2963-721722-33179-33401(Top 89%)1873(Top 91%)185(Top 97%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 85%
×9story building
+138ft-68ft

Overall

3261

Males

1825

M20-24

181

2M→4M

2.0 - 4.0 mi

Top 69%
×13story building
+163ft-19ft

Overall

2647

Males

1595

M20-24

162

4M→6M

4.0 - 6.0 mi

Top 67%
×4story building
+55ft-83ft

Overall

2581

Males

1571

M20-24

164

6M→8M

6.0 - 8.0 mi

Top 73%
×10story building
+65ft-151ft

Overall

2821

Males

1661

M20-24

174

8M→10M

8.0 - 10.0 mi

Top 74%
×10story building
+61ft-174ft

Overall

2836

Males

1663

M20-24

170

10M→12M

10.0 - 12.0 mi

Top 85%
×3story building
+41ft-53ft

Overall

3261

Males

1825

M20-24

181

12M→Finish

12.0 - 13.1 mi

Top 89%
×1human
+6ft-6ft

Overall

3401

Males

1873

M20-24

185

Passing Analysis

Category:
Athletes Passed
364*
Passed By
396
Net Change
-32
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2931
2M → 4M19027+163#2931#2768
4M → 6M11437+77#2768#2691
6M → 8M2656-30#2691#2721
8M → 10M21*50-29#2721#2750
10M → 12M6147-141#2750#2891
12M → Finish7*79-72#2891#2963
TOTALS364*396-32

* 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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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon