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SF MARATHON 2ND HALF 2026

William Self

Bib: 24130•M•Age: 26

Seattle, WA

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Male)
#0 / 2065
Division (M25-29)
#0 / 503
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
9:43/mi
19:27
↑ 138↓ 680.7%
4M
9:11/mi
37:48
↑ 1631.4%
6M
12:33/mi
1:02:55
↑ 55↓ 830.3%
8M
8:13/mi
1:19:21
↑ 65↓ 1510.8%
10M
11:51/mi
1:43:02
↑ 61↓ 1741.1%
12M
12:29/mi
2:08:01
↑ 41↓ 530.1%
Finish· 13.11 mi
12:26/mi
2:21:48
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:02:55
Pace10:29 /mi
2nd Half
Distance7.11 mi
Time1:18:53
Pace11:06 /mi
📊Positive Split: 25.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:05:4619:279:4319:27
9:43
-
4M
4.00 mi09:24:0737:489:2718:21
9:11
-0:32
6M
6.00 mi09:49:141:02:5510:2925:07
12:33
+3:22
8M
8.00 mi10:05:401:19:219:5516:26
8:13
-4:20
10M
10.00 mi10:29:211:43:0210:1823:41
11:51
+3:38
12M
12.00 mi10:54:202:08:0110:4024:59
12:29
+0:38
Finish
13.11 mi11:08:072:21:4810:4913:47
12:26
-0:03

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

8:13 /mi

Average Pace

10:49 /mi

Slowest Pace

12:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

54:14

38% of race

Time at Steady Pace

1:27:34

62% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:49 /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 mi09:05:4619:279:4319:27
9:43
#1788
4M
4.00 mi09:24:0737:489:2718:21
9:11
#1772
6M
6.00 mi09:49:141:02:5510:2925:07
12:33
#1914
8M
8.00 mi10:05:401:19:219:5516:26
8:13
#2012
10M
10.00 mi10:29:211:43:0210:1823:41
11:51
#2164
12M
12.00 mi10:54:202:08:0110:4024:59
12:29
#2277
Finish
13.11 mi11:08:072:21:4810:4913:47
12:26
#2337
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi178812043022676(Top 70%)1561(Top 76%)388(Top 77%)
4M4.00 mi2.00 mi1772+161185+19296+61760(Top 46%)1165(Top 56%)295(Top 59%)
6M6.00 mi2.00 mi1914-1421262-77323-272199(Top 57%)1399(Top 68%)351(Top 70%)
8M8.00 mi2.00 mi2012-981310-48333-102417(Top 63%)1493(Top 72%)377(Top 75%)
10M10.00 mi2.00 mi2164-1521387-77350-172685(Top 70%)1604(Top 78%)399(Top 79%)
12M12.00 mi2.00 mi2277-1131429-42360-102676(Top 70%)1561(Top 76%)388(Top 77%)
Finish13.11 mi1.11 mi2337-601453-24361-12863(Top 75%)1636(Top 79%)407(Top 81%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 70%
×9story building
+138ft-68ft

Overall

2676

Males

1561

M25-29

388

2M→4M

2.0 - 4.0 mi

Top 46%
×13story building
+163ft-19ft

Overall

1760

Males

1165

M25-29

295

4M→6M

4.0 - 6.0 mi

Top 57%
×4story building
+55ft-83ft

Overall

2199

Males

1399

M25-29

351

6M→8M

6.0 - 8.0 mi

Top 63%
×10story building
+65ft-151ft

Overall

2417

Males

1493

M25-29

377

8M→10M

8.0 - 10.0 mi

Top 70%
×10story building
+61ft-174ft

Overall

2685

Males

1604

M25-29

399

10M→12M

10.0 - 12.0 mi

Top 70%
×3story building
+41ft-53ft

Overall

2676

Males

1561

M25-29

388

12M→Finish

12.0 - 13.1 mi

Top 75%
×1human
+6ft-6ft

Overall

2863

Males

1636

M25-29

407

Passing Analysis

Category:
Athletes Passed
148*
Passed By
697
Net Change
-549
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1788
2M → 4M9074+16#1788#1772
4M → 6M12154-142#1772#1914
6M → 8M13111-98#1914#2012
8M → 10M9*161-152#2012#2164
10M → 12M16129-113#2164#2277
12M → Finish8*68-60#2277#2337
TOTALS148*697-549

* 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