Jillian Olsen

Bib: 11968FAge: 37

Oakland, CA

0:00
0:00
/ mi
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Overall
#0 / 5177
Top 43%
Gender (Female)
#0 / 2293
Top 32%
Division (F35-39)
#0 / 297
Top 29%
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2.13M
11:58/mi
25:30
→ flat
6.62M
9:23/mi
1:07:38
299780.9%
7.12M
12:56/mi
1:14:06
271.0%
10.65M
9:23/mi
1:47:15
1273601.3%
Finish· 13.11 mi
9:57/mi
2:11:42
2441141.0%

The Course

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Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:07:38
Pace10:13 /mi
2nd Half✓ Faster
Distance6.49 mi
Time1:04:04
Pace9:52 /mi
📊Negative Split: 5.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.13M
2.13 mi07:34:2825:3011:5825:30
11:58
-
6.62M
6.62 mi08:16:361:07:3810:1342:08
9:23
-2:35
7.12M
7.12 mi08:23:041:14:0610:246:28
12:56
+3:33
10.65M
10.65 mi08:56:131:47:1510:0433:09
9:23
-3:33
Finish
13.11 mi09:20:402:11:4210:0324:27
9:57
+0:34

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

9:23 /mi

Average Pace

10:03 /mi

Slowest Pace

12:56 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:39:44

76% of race

Time at Slower Pace

31:58

24% of race

Average Pace: 10:03 /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.

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
2.13M
2.13 mi07:34:2825:3011:5825:30
11:58
#2018
6.62M
6.62 mi08:16:361:07:3810:1342:08
9:23
#2046
7.12M
7.12 mi08:23:041:14:0610:246:28
12:56
#2023
10.65M
10.65 mi08:56:131:47:1510:0433:09
9:23
#2111
Finish
13.11 mi09:20:402:11:4210:0324:27
9:57
#2253
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
2.13M2.13 mi2.13 mi2018594752018(Top 39%)594(Top 26%)75(Top 25%)
6.62M6.62 mi4.49 mi2046-28611-1776-12078(Top 40%)643(Top 28%)81(Top 27%)
7.12M7.12 mi0.50 mi2023+23596+1574+22115(Top 41%)644(Top 28%)73(Top 25%)
10.65M10.65 mi3.53 mi2111-88643-4780-62374(Top 46%)796(Top 35%)98(Top 33%)
Finish13.11 mi2.46 mi2253-142729-8686-62857(Top 55%)1069(Top 47%)132(Top 44%)

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 39%
~flat
+6ft-3ft

Overall

2018

Females

594

F35-39

76

2.13M→6.62M

2.1 - 6.6 mi

Top 40%
×19story building
+299ft-78ft

Overall

2078

Females

643

F35-39

81

6.62M→7.12M

6.6 - 7.1 mi

Top 41%
×2story building
+27ft-0ft

Overall

2115

Females

644

F35-39

73

7.12M→10.65M

7.1 - 10.7 mi

Top 46%
×21story building
+127ft-360ft

Overall

2374

Females

796

F35-39

98

10.65M→Finish

10.7 - 13.1 mi

Top 55%
×17story building
+244ft-114ft

Overall

2857

Females

1069

F35-39

132

Passing Analysis

Category:
Athletes Passed
277*
Passed By
512
Net Change
-235
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.13M----#2018
2.13M6.62M144*172-28#2018#2046
6.62M7.12M5229+23#2046#2023
7.12M10.65M50*138-88#2023#2111
10.65MFinish31*173-142#2111#2253
TOTALS277*512-235

* 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