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SF MARATHON 1ST HALF 2023

Graciela Rios

Bib: 11751•F•Age: 46

Tlajomulco

0:00
0:00
/ mi
Masters
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Overall
#0 / 6072
Gender (Female)
#0 / 2732
Masters (Masters Women)
#0 / 746
Division (F45-49)
#0 / 175
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
12:02/mi
16:51
→ flat
2.13M
23:17/mi
33:51
→ flat
6.43M
16:19/mi
1:44:00
↑ 274↓ 780.9%
6.62M
-50:-47/mi
1:34:32
↑ 161.6%
10.65M
13:34/mi
2:29:11
↑ 153↓ 3611.0%
Finish· 13.11 mi
12:25/mi
2:59:43
↑ 244↓ 1141.0%

The Course

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Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:34:32
Pace14:17 /mi
2nd Half✓ Faster
Distance6.49 mi
Time1:25:11
Pace13:08 /mi
📊Negative Split: 9.9% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi06:59:2416:5112:0216:51
12:02
-
2.13M
2.13 mi07:16:2433:5115:5317:00
23:17
+11:15
6.43M
6.43 mi08:26:331:44:0016:101:10:09
16:19
-6:58
6.62M
6.62 mi08:17:051:34:3214:17
-50:-47
-67:06
10.65M
10.65 mi09:11:442:29:1114:0054:39
13:34
+64:21
Finish
13.11 mi09:42:162:59:4313:4330:32
12:25
-1:09

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

-51:-47 /mi

Average Pace

13:43 /mi

Slowest Pace

23:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:59:43

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 13:43 /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 mi06:59:2416:5112:0216:51
12:02
#5536
2.13M
2.13 mi07:16:2433:5115:5317:00
23:17
#5506
6.43M
6.43 mi08:26:331:44:0016:101:10:09
16:19
#5724
6.62M
6.62 mi08:17:051:34:3214:17
-50:-47
#5697
10.65M
10.65 mi09:11:442:29:1114:0054:39
13:34
#5685
Finish
13.11 mi09:42:162:59:4313:4330:32
12:25
#5632
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
1.40M1.40 mi1.40 mi553624001425536(Top 91%)2400(Top 88%)142(Top 81%)
2.13M2.13 mi0.73 mi5506+302361+391425436(Top 90%)2340(Top 86%)137(Top 78%)
6.43M6.43 mi4.30 mi5724-2182506-145154-125762(Top 95%)2535(Top 93%)154(Top 88%)
6.62M6.62 mi0.19 mi5697+272496+10153+1---
10.65M10.65 mi4.03 mi5685+122488+8152+15656(Top 93%)2494(Top 91%)151(Top 86%)
Finish13.11 mi2.46 mi5632+532460+28150+25153(Top 85%)2217(Top 81%)124(Top 71%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 91%
~flat
+3ft-2ft

Overall

5536

Females

2400

F45-49

142

1.40M→2.13M

1.4 - 2.1 mi

Top 90%
~flat
+3ft-1ft

Overall

5436

Females

2340

F45-49

137

2.13M→6.43M

2.1 - 6.4 mi

Top 95%
×17story building
+274ft-78ft

Overall

5762

Females

2535

F45-49

154

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Females

-

F45-49

-

6.62M→10.65M

6.6 - 10.7 mi

Top 93%
×21story building
+153ft-361ft

Overall

5656

Females

2494

F45-49

151

10.65M→Finish

10.7 - 13.1 mi

Top 85%
×17story building
+244ft-114ft

Overall

5153

Females

2217

F45-49

124

Passing Analysis

Category:
Athletes Passed
434*
Passed By
530
Net Change
-96
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#5536
1.40M → 2.13M164134+30#5536#5506
2.13M → 6.43M79*297-218#5506#5724
6.43M → 6.62M3811+27#5724#5697
6.62M → 10.65M79*67+12#5697#5685
10.65M → Finish74*21+53#5685#5632
TOTALS434*530-96

* 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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