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SF MARATHON 1ST HALF 2022

Julia Boesch

Bib: 10670•F•Age: 33

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 4103
Gender (Female)
#0 / 1940
Division (F30-34)
#0 / 416
Race Day Weather
54°/44°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
2.2M
9:36/mi
21:06
→ flat
5.7M
13:47/mi
1:09:21
↑ 100↓ 780.1%
6.43M
18:17/mi
1:22:42
↑ 1473.8%
8.3M
10:30/mi
1:42:20
↑ 88↓ 530.3%
11.45M
13:38/mi
2:25:17
↑ 293↓ 3310.2%
FINISH· 13.11 mi
16:02/mi
2:51:53
↑ 61↓ 910.3%

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2M
2.20 mi06:54:0421:069:3621:06
9:36
-
5.7M
5.70 mi07:42:191:09:2112:1048:15
13:47
+4:11
6.43M
6.43 mi07:55:401:22:4212:5213:21
18:17
+4:30
8.3M
8.30 mi08:15:181:42:2012:2019:38
10:30
-7:47
11.45M
11.45 mi08:58:152:25:1712:4142:57
13:38
+3:08
FINISH
13.11 mi09:24:512:51:5313:0726:36
16:02
+2:24

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

9:36 /mi

Average Pace

13:07 /mi

Slowest Pace

18:17 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

40:44

24% of race

Time at Steady Pace

1:31:12

53% of race

Time at Slower Pace

39:57

23% of race

Average Pace: 13:07 /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
2.2M
2.20 mi06:54:0421:069:3621:06
9:36
#3194
5.7M
5.70 mi07:42:191:09:2112:1048:15
13:47
#3615
6.43M
6.43 mi07:55:401:22:4212:5213:21
18:17
#3629
8.3M
8.30 mi08:15:181:42:2012:2019:38
10:30
#3608
11.45M
11.45 mi08:58:152:25:1712:4142:57
13:38
#3549
FINISH
13.11 mi09:24:512:51:5313:0726:36
16:02
#3579
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2.2M2.20 mi2.20 mi319413703043194(Top 78%)1370(Top 71%)304(Top 73%)
5.7M5.70 mi3.50 mi3615-4211606-236343-393703(Top 90%)1662(Top 86%)352(Top 85%)
6.43M6.43 mi0.73 mi3629-141615-93433551(Top 87%)1585(Top 82%)336(Top 81%)
8.3M8.30 mi1.87 mi3608+211600+15340+33521(Top 86%)1570(Top 81%)330(Top 79%)
11.45M11.45 mi3.15 mi3549+591577+23337+33436(Top 84%)1531(Top 79%)323(Top 78%)
FINISH13.11 mi1.66 mi3579-301602-25338-13682(Top 90%)1701(Top 88%)356(Top 86%)

Segment Performance Analysis

Start → 2.2M

0.0 - 2.2 mi

Top 78%
~flat
+6ft-3ft

Overall

3194

Females

1370

F30-34

305

2.2M→5.7M

2.2 - 5.7 mi

Top 90%
×5story building
+100ft-78ft

Overall

3703

Females

1662

F30-34

354

5.7M→6.43M

5.7 - 6.4 mi

Top 87%
×12story building
+147ft-0ft

Overall

3551

Females

1585

F30-34

338

6.43M→8.3M

6.4 - 8.3 mi

Top 86%
×4story building
+88ft-53ft

Overall

3521

Females

1570

F30-34

330

8.3M→11.45M

8.3 - 11.4 mi

Top 84%
×20story building
+293ft-331ft

Overall

3436

Females

1531

F30-34

323

11.45M→FINISH

11.4 - 13.1 mi

Top 90%
×7story building
+61ft-91ft

Overall

3682

Females

1701

F30-34

356

Passing Analysis

Category:
Athletes Passed
181*
Passed By
566
Net Change
-385
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2M----#3194
2.2M → 5.7M22*443-421#3194#3615
5.7M → 6.43M1832-14#3615#3629
6.43M → 8.3M3817+21#3629#3608
8.3M → 11.45M84*25+59#3608#3549
11.45M → FINISH19*49-30#3549#3579
TOTALS181*566-385

* 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