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SF MARATHON 1ST HALF 2023

Isaac Garcia-Long

Sacramento, CA

Bib: 12924 M 45

0:00
0:00
/ mi
Masters
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Overall
#0 / 6072
Gender (Male)
#0 / 3331
Masters (Masters Men)
#0 / 1028
Division (M45-49)
#0 / 241
Race Day Weather
60°/50°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
1.40M
10:25/mi
14:35
→ flat
11 ft elev
2.13M
20:24/mi
29:29
→ flat
13 ft elev
6.43M
12:30/mi
1:23:16
↑ 274↓ 780.9%
213 ft elev
6.62M
-40:-37/mi
1:15:44
↑ 161.6%
239 ft elev
10.65M
11:05/mi
2:00:23
↑ 153↓ 3611.0%
48 ft elev
Finish· 13.11 mi
11:33/mi
2:28:46
↑ 244↓ 1141.0%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:15:4411:26 /mi+3.6%
2nd Half
1:13:0211:15 /mi✓ faster
Negative split — 3.6% faster in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi06:53:4914:3510:2514:35
10:25
-
2.13M
2.13 mi07:08:4329:2913:5014:54
20:24
+9:59
6.43M
6.43 mi08:02:301:23:1612:5753:47
12:30
-7:54
6.62M
6.62 mi07:54:581:15:4411:26
-40:-37
-53:07
10.65M
10.65 mi08:39:372:00:2311:1844:39
11:05
+51:42
Finish
13.11 mi09:08:002:28:4611:2128:23
11:33
+0:28

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

-41:-37 /mi

Average Pace

11:21 /mi

Slowest Pace

20:24 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

2:28:46

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:21 /mi

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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.

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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 mi06:53:4914:3510:2514:35
10:25
#4583
2.13M
2.13 mi07:08:4329:2913:5014:54
20:24
#4247
6.43M
6.43 mi08:02:301:23:1612:5753:47
12:30
#3781
6.62M
6.62 mi07:54:581:15:4411:26
-40:-37
#3747
10.65M
10.65 mi08:39:372:00:2311:1844:39
11:05
#3920
Finish
13.11 mi09:08:002:28:4611:2128:23
11:33
#4127
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
1.40M1.40 mi1.40 mi4583272918945832729189
2.13M2.13 mi0.73 mi4247+3362585+144176+1340762483166
6.43M6.43 mi4.30 mi3781+4662354+231160+1636542275150
6.62M6.62 mi0.19 mi3747+342331+23159+1---
10.65M10.65 mi4.03 mi3920-1732414-83164-542522557180
Finish13.11 mi2.46 mi4127-2072505-91173-946212695193

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 75%
~flat
+3ft-2ft

Overall

4583

Males

2729

M45-49

189

1.40M→2.13M

1.4 - 2.1 mi

Top 67%
~flat
+3ft-1ft

Overall

4076

Males

2483

M45-49

168

2.13M→6.43M

2.1 - 6.4 mi

Top 60%
×17story building
+274ft-78ft

Overall

3654

Males

2275

M45-49

150

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M45-49

-

6.62M→10.65M

6.6 - 10.7 mi

Top 70%
×21story building
+153ft-361ft

Overall

4252

Males

2557

M45-49

180

10.65M→Finish

10.7 - 13.1 mi

Top 76%
×17story building
+244ft-114ft

Overall

4621

Males

2695

M45-49

193

Passing Analysis

Category:
Athletes Passed
1152*
Passed By
696
Net Change
+456
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#4583
1.40M → 2.13M39963+336#4583#4247
2.13M → 6.43M592*126+466#4247#3781
6.43M → 6.62M7541+34#3781#3747
6.62M → 10.65M58*231-173#3747#3920
10.65M → Finish28*235-207#3920#4127
TOTALS1152*696+456

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

Passing Charts

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

The San Francisco Marathon

The San Francisco Marathon

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