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SF MARATHON 1ST HALF 2023

Sean Mueller

Bib: 9396•M•Age: 21

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 6072
Top 25%
Gender (Male)
#0 / 3331
Top 33%
M20-29
#0 / 333
Race Day Weather
60°/50°F
overcast 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
1.40M
9:58/mi
13:57
→ flat
2.13M
18:06/mi
27:10
→ flat
6.43M
10:26/mi
1:12:02
↑ 274↓ 780.9%
6.62M
-26:-9/mi
1:07:15
↑ 161.6%
10.65M
8:21/mi
1:40:56
↑ 153↓ 3611.0%
Finish· 13.11 mi
8:37/mi
2:02:06
↑ 244↓ 1141.0%

The Course

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Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:07:15
Pace10:10 /mi
2nd Half✓ Faster
Distance6.49 mi
Time54:51
Pace8:27 /mi
📊Negative Split: 18.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi07:02:1913:579:5813:57
9:58
-
2.13M
2.13 mi07:15:3227:1012:4513:13
18:06
+8:08
6.43M
6.43 mi08:00:241:12:0211:1244:52
10:26
-7:40
6.62M
6.62 mi07:55:371:07:1510:10
-26:-9
-36:35
10.65M
10.65 mi08:29:181:40:569:2933:41
8:21
+34:30
Finish
13.11 mi08:50:282:02:069:1921:10
8:37
+0:16

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

-27:-9 /mi

Average Pace

9:19 /mi

Slowest Pace

18:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:02:06

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:19 /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
1.40M
1.40 mi07:02:1913:579:5813:57
9:58
#3956
2.13M
2.13 mi07:15:3227:1012:4513:13
18:06
#2994
6.43M
6.43 mi08:00:241:12:0211:1244:52
10:26
#1769
6.62M
6.62 mi07:55:371:07:1510:10
-26:-9
#2076
10.65M
10.65 mi08:29:181:40:569:2933:41
8:21
#1537
Finish
13.11 mi08:50:282:02:069:1921:10
8:37
#1522
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
1.40M1.40 mi1.40 mi395624352833956(Top 65%)2435(Top 73%)283(Top 85%)
2.13M2.13 mi0.73 mi2994+9621923+512241+422182(Top 36%)1464(Top 44%)197(Top 59%)
6.43M6.43 mi4.30 mi1769+12251240+683177+641308(Top 22%)963(Top 29%)141(Top 42%)
6.62M6.62 mi0.19 mi2076-3071417-177191-14---
10.65M10.65 mi4.03 mi1537+5391106+311166+25888(Top 15%)677(Top 20%)116(Top 35%)
Finish13.11 mi2.46 mi1522+151098+8167-11660(Top 27%)1162(Top 35%)166(Top 50%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 65%
~flat
+3ft-2ft

Overall

3956

Males

2435

M20-24

283

1.40M→2.13M

1.4 - 2.1 mi

Top 36%
~flat
+3ft-1ft

Overall

2182

Males

1464

M20-24

197

2.13M→6.43M

2.1 - 6.4 mi

Top 22%
×17story building
+274ft-78ft

Overall

1308

Males

963

M20-24

141

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M20-24

-

6.62M→10.65M

6.6 - 10.7 mi

Top 15%
×21story building
+153ft-361ft

Overall

888

Males

677

M20-24

116

10.65M→Finish

10.7 - 13.1 mi

Top 27%
×17story building
+244ft-114ft

Overall

1660

Males

1162

M20-24

166

Passing Analysis

Category:
Athletes Passed
2864*
Passed By
430
Net Change
+2434
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#3956
1.40M → 2.13M98927+962#3956#2994
2.13M → 6.43M1247*22+1225#2994#1769
6.43M → 6.62M12319-307#1769#2076
6.62M → 10.65M543*4+539#2076#1537
10.65M → Finish73*58+15#1537#1522
TOTALS2864*430+2434

* 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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The San Francisco Marathon

The San Francisco Marathon

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