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SF MARATHON 1ST HALF 2026

Alex Winski

Bib: 13507 M 22 US

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 19%
Gender (Male)
#0 / 3619
Top 27%
M20-29
#0 / 358
Top 34%
Race Day Weather
59°/49°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
8:02/mi
16:05
→ flat
4M
8:18/mi
32:41
↑ 67↓ 69
6M
9:09/mi
50:59
↑ 123
8M
10:29/mi
1:11:58
↑ 166↓ 53
9.6M
7:06/mi
1:23:19
↑ 68↓ 193
10.26M
10:20/mi
1:30:08
↓ 114
10.5M
8:49/mi
1:32:15
→ flat
12M
12:33/mi
1:51:05
↑ 280
Finish· 13.11 mi
8:38/mi
2:00:39
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
50:598:30 /mi⚡ faster
2nd Half
1:09:409:48 /mi+36.6%
Positive split — 36.6% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
16:058:022.00 mi16:05
8:02
-
4M
32:418:102.00 mi16:36
8:18
+0:16
6M
50:598:302.00 mi18:18
9:09
+0:51
8M
1:11:589:002.00 mi20:59
10:29
+1:20
9.6M
1:23:198:411.60 mi11:21
7:06
-3:23
10.26M
1:30:088:470.66 mi6:49
10:20
+3:14
10.5M
1:32:158:470.24 mi2:07
8:49
-1:31
12M
1:51:059:151.50 mi18:50
12:33
+3:44
Finish(13.11 mi)
2:00:399:121.11 mi9:34
8:38
-3:55
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:06 /mi

Average Pace

9:12 /mi

Slowest Pace

12:33 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

27:26

23% of race

Time at Steady Pace

46:35

39% of race

Time at Slower Pace

46:38

39% of race

Average Pace: 9:12 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower
Featured Segment

Garmin Challenge

Top 25%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:56

Segment Time

9:56/mi

Pace

0.90 mi

Distance

Overall

1626

Men

1221

Division

157

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi5214375116031171146
4M2.00 mi586-65497-6059-867055868
6M2.00 mi857-271701-20481-2216131226162
8M2.00 mi1321-4641056-355128-4729742061228
9.6M1.60 mi1137+184911+145110+1873954177
10.26M0.66 mi1192-55951-40116-618311332166
10.5M0.24 mi1185+7946+5115+11151908112
12M1.50 mi1263-78997-51121-616031171146
Finish(13.11 mi)1.11 mi1224+39972+25122-11222944126

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 24%
~flat
+5ft-3ft

Overall

1603

Males

1171

M20-24

147

2M→4M

2.0 - 4.0 mi

Top 10%
×4story building
+67ft-69ft

Overall

670

Males

558

M20-24

69

4M→6M

4.0 - 6.0 mi

Top 25%
×9story building
+123ft-9ft

Overall

1613

Males

1226

M20-24

163

6M→8M

6.0 - 8.0 mi

Top 45%
×12story building
+166ft-53ft

Overall

2974

Males

2061

M20-24

229

8M→9.6M

8.0 - 9.6 mi

Top 11%
×13story building
+68ft-193ft

Overall

739

Males

541

M20-24

78

9.6M→10.26M

9.6 - 10.3 mi

Top 28%
×9story building
+0ft-114ft

Overall

1831

Males

1332

M20-24

167

10.26M→10.5M

10.3 - 10.5 mi

Top 18%
~flat
+1ft-0ft

Overall

1151

Males

908

M20-24

113

10.5M→12M

10.5 - 12.0 mi

Top 24%
×21story building
+280ft-26ft

Overall

1603

Males

1171

M20-24

147

12M→Finish

12.0 - 13.1 mi

Top 19%
×7story building
+14ft-89ft

Overall

1222

Males

944

M20-24

126

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#521
2M → 4M
8318-65
#521 → #586
4M → 6M
2721-271
#586 → #857
6M → 8M
4640-464
#857 → #1321
8M → 9.6M
40224+184
#1321 → #1137
9.6M → 10.26M
6611-55
#1137 → #1192
10.26M → 10.5M
18+7
#1192 → #1185
10.5M → 12M
10628-78
#1185 → #1263
12M → Finish
1049*+39
#1263 → #1224
TOTALS
1042339*-703
#521 → #1224

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

Passing Visualized

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

Race Place Events

Race Place Events