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SF MARATHON 1ST HALF 2026

Christopher Wenzel

Bib: 15748•M•Age: 41

Seattle, WA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Top 18%
Gender (Male)
#0 / 3619
Top 27%
Masters (Masters Men)
#0 / 1030
Top 18%
Division (M40-44)
#0 / 319
Top 23%
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
8:56/mi
17:52
→ flat
4M
8:58/mi
35:48
↑ 67↓ 69
6M
9:05/mi
53:58
↑ 1231.1%
8M
8:25/mi
1:10:48
↑ 166↓ 531.1%
9.6M
8:25/mi
1:24:16
↑ 68↓ 1931.5%
10M
17:09/mi
1:31:07
↓ 241.1%
10.5M
4:28/mi
1:33:21
↓ 732.7%
12M
11:58/mi
1:51:18
↑ 2803.2%
Finish· 13.11 mi
8:16/mi
2:00:28
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time53:58
Pace9:00 /mi
2nd Half
Distance7.11 mi
Time1:06:30
Pace9:21 /mi
📊Positive Split: 23.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:55:2617:528:5617:52
8:56
-
4M
4.00 mi07:13:2235:488:5717:56
8:58
+0:02
6M
6.00 mi07:31:3253:589:0018:10
9:05
+0:07
8M
8.00 mi07:48:221:10:488:5116:50
8:25
-0:40
9.6M
9.60 mi08:01:501:24:168:4713:28
8:25
0:00
10M
10.00 mi08:08:411:31:079:076:51
17:09
+8:44
10.5M
10.50 mi08:10:551:33:218:532:14
4:28
-12:41
12M
12.00 mi08:28:521:51:189:1717:57
11:58
+7:30
Finish
13.11 mi08:38:022:00:289:119:10
8:16
-3:42

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

4:28 /mi

Average Pace

9:11 /mi

Slowest Pace

17:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:14

2% of race

Time at Steady Pace

1:33:26

78% of race

Time at Slower Pace

24:48

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 mi06:55:2617:528:5617:52
8:56
#1423
4M
4.00 mi07:13:2235:488:5717:56
8:58
#1409
6M
6.00 mi07:31:3253:589:0018:10
9:05
#1449
8M
8.00 mi07:48:221:10:488:5116:50
8:25
#1168
9.6M
9.60 mi08:01:501:24:168:4713:28
8:25
#1288
10M
10.00 mi08:08:411:31:079:076:51
17:09
#1327
10.5M
10.50 mi08:10:551:33:218:532:14
4:28
#1331
12M
12.00 mi08:28:521:51:189:1717:57
11:58
#1280
Finish
13.11 mi08:38:022:00:289:119:10
8:16
#1212
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 27%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:05

Segment Time

10:06/mi

Pace

0.90 mi

Distance

Overall

1783

Men

1319

Division

101

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2M2.00 mi2.00 mi14231089871200(Top 18%)914(Top 25%)71(Top 22%)
4M4.00 mi2.00 mi1409+14108985+21392(Top 21%)1088(Top 30%)83(Top 26%)
6M6.00 mi2.00 mi1449-401130-41851519(Top 23%)1171(Top 32%)86(Top 27%)
8M8.00 mi2.00 mi1168+281942+18875+10745(Top 11%)636(Top 18%)55(Top 17%)
9.6M9.60 mi1.60 mi1288-1201016-7477-22016(Top 31%)1332(Top 37%)104(Top 33%)
10M10.00 mi0.40 mi1327-391046-30771891(Top 29%)1366(Top 38%)104(Top 33%)
10.5M10.50 mi0.50 mi1331-41050-4771705(Top 26%)1284(Top 35%)96(Top 30%)
12M12.00 mi1.50 mi1280+511007+4374+31200(Top 18%)914(Top 25%)71(Top 22%)
Finish13.11 mi1.11 mi1212+68963+4473+1835(Top 13%)676(Top 19%)58(Top 18%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 18%
~flat
+5ft-3ft

Overall

1200

Males

914

M40-44

71

2M→4M

2.0 - 4.0 mi

Top 21%
×4story building
+67ft-69ft

Overall

1392

Males

1088

M40-44

83

4M→6M

4.0 - 6.0 mi

Top 23%
×9story building
+123ft-9ft

Overall

1519

Males

1171

M40-44

86

6M→8M

6.0 - 8.0 mi

Top 11%
×12story building
+166ft-53ft

Overall

745

Males

636

M40-44

55

8M→9.6M

8.0 - 9.6 mi

Top 31%
×13story building
+68ft-193ft

Overall

2016

Males

1332

M40-44

104

9.6M→10M

9.6 - 10.0 mi

Top 29%
×2story building
+0ft-24ft

Overall

1891

Males

1366

M40-44

104

10M→10.5M

10.0 - 10.5 mi

Top 26%
×6story building
+1ft-73ft

Overall

1705

Males

1284

M40-44

96

10.5M→12M

10.5 - 12.0 mi

Top 18%
×21story building
+280ft-26ft

Overall

1200

Males

914

M40-44

71

12M→Finish

12.0 - 13.1 mi

Top 13%
×7story building
+14ft-89ft

Overall

835

Males

676

M40-44

58

Passing Analysis

Category:
Athletes Passed
643*
Passed By
432
Net Change
+211
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1423
2M → 4M8773+14#1423#1409
4M → 6M5494-40#1409#1449
6M → 8M2876+281#1449#1168
8M → 9.6M32152-120#1168#1288
9.6M → 10M1756-39#1288#1327
10M → 10.5M48-4#1327#1331
10.5M → 12M8837+51#1331#1280
12M → Finish74*6+68#1280#1212
TOTALS643*432+211

* 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

Race Place Events

Race Place Events