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SF MARATHON 1ST HALF 2023

Rachel Shewmaker

Elk Grove, CA

Bib: 14339 F 41

0:00
0:00
/ mi
Masters
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Overall
#0 / 6072
Gender (Female)
#0 / 2732
Masters (Masters Women)
#0 / 746
Top 42%
Division (F40-44)
#0 / 268
Top 49%
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
9:13/mi
12:54
→ flat
11 ft elev
2.13M
19:54/mi
27:26
→ flat
13 ft elev
6.43M
12:33/mi
1:21:25
↑ 274↓ 780.9%
213 ft elev
6.62M
-44:-2/mi
1:13:14
↑ 161.6%
239 ft elev
10.65M
11:17/mi
1:58:43
↑ 153↓ 3611.0%
48 ft elev
Finish· 13.11 mi
11:29/mi
2:26:56
↑ 244↓ 1141.0%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

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Half Splits

1st Half· via 6.62M⚖️ Balanced
Distance6.62 mi
Time1:13:14
Pace11:04 /mi
2nd Half⚖️ Balanced
Distance6.49 mi
Time1:13:42
Pace11:21 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi06:52:0212:549:1312:54
9:13
-
2.13M
2.13 mi07:06:3427:2612:5314:32
19:54
+10:41
6.43M
6.43 mi08:00:331:21:2512:4053:59
12:33
-7:21
6.62M
6.62 mi07:52:221:13:1411:04
-44:-2
-56:35
10.65M
10.65 mi08:37:511:58:4311:0945:29
11:17
+55:19
Finish
13.11 mi09:06:042:26:5611:1328:13
11:29
+0:12

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

-45:-2 /mi

Average Pace

11:13 /mi

Slowest Pace

19:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:26:56

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:12 /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 mi06:52:0212:549:1312:54
9:13
#2757
2.13M
2.13 mi07:06:3427:2612:5314:32
19:54
#3169
6.43M
6.43 mi08:00:331:21:2512:4053:59
12:33
#3481
6.62M
6.62 mi07:52:221:13:1411:04
-44:-2
#3298
10.65M
10.65 mi08:37:511:58:4311:0945:29
11:17
#3746
Finish
13.11 mi09:06:042:26:5611:1328:13
11:29
#3956
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
1.40M1.40 mi1.40 mi2757945672757(Top 45%)945(Top 35%)67(Top 25%)
2.13M2.13 mi0.73 mi3169-4121149-20488-213736(Top 62%)1414(Top 52%)120(Top 45%)
6.43M6.43 mi4.30 mi3481-3121287-138106-183696(Top 61%)1395(Top 51%)121(Top 45%)
6.62M6.62 mi0.19 mi3298+1831219+68104+2---
10.65M10.65 mi4.03 mi3746-4481413-194124-204425(Top 73%)1781(Top 65%)164(Top 61%)
Finish13.11 mi2.46 mi3956-2101532-119130-64566(Top 75%)1895(Top 69%)165(Top 62%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 45%
~flat
+3ft-2ft

Overall

2757

Females

945

F40-44

67

1.40M→2.13M

1.4 - 2.1 mi

Top 62%
~flat
+3ft-1ft

Overall

3736

Females

1414

F40-44

120

2.13M→6.43M

2.1 - 6.4 mi

Top 61%
×17story building
+274ft-78ft

Overall

3696

Females

1395

F40-44

121

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Females

-

F40-44

-

6.62M→10.65M

6.6 - 10.7 mi

Top 73%
×21story building
+153ft-361ft

Overall

4425

Females

1781

F40-44

164

10.65M→Finish

10.7 - 13.1 mi

Top 75%
×17story building
+244ft-114ft

Overall

4566

Females

1895

F40-44

165

Passing Analysis

Category:
Athletes Passed
459*
Passed By
1658
Net Change
-1199
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#2757
1.40M → 2.13M62474-412#2757#3169
2.13M → 6.43M161*473-312#3169#3481
6.43M → 6.62M1896+183#3481#3298
6.62M → 10.65M15*463-448#3298#3746
10.65M → Finish32*242-210#3746#3956
TOTALS459*1658-1199

* 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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