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SF MARATHON 2023

Charlie Osborn

Bib: 2535•F•Age: 21

Mill Valley, CA

0:00
0:00
/ mi
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Overall
#0 / 4888
Top 39%
Gender (Female)
#0 / 1310
Top 25%
F20-29
#0 / 158
Top 32%
Race Day Weather
69°/59°F
broken clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2.2 Miles
17:32
Rank: #1941
Start → 2.2 Miles
17:32 | 7:58/mi
5.7 Miles
50:35
Rank: #1742 (+199)
2.2 Miles → 5.7 Miles
33:03 | 9:27/mi
6.43 Miles
59:34
Rank: #1705 (+37)
5.7 Miles → 6.43 Miles
8:59 | 12:18/mi
10.92 Miles
1:37:07
Rank: #1555 (+150)
6.43 Miles → 10.92 Miles
37:33 | 8:22/mi
Garmin Hill Challenge· 11.42 mi
1:42:53
Rank: #1571 (-16)
10.92 Miles → Garmin Hill Challenge
5:46 | 11:32/mi
14.95 Miles
2:12:23
Rank: #1615 (-44)
Garmin Hill Challenge → 14.95 Miles
29:30 | 8:21/mi
18 Miles
2:46:35
Rank: #1763 (-148)
14.95 Miles → 18 Miles
34:12 | 11:13/mi
24 Miles
3:52:04
Rank: #1947 (-184)
18 Miles → 24 Miles
1:05:29 | 10:55/mi
Finish· 26.22 mi
4:14:03
Rank: #1908 (+39)
24 Miles → Finish
21:59 | 9:54/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:42:2317:327:5817:32
7:58
-
5.7 Miles
5.70 mi06:15:2650:358:5233:03
9:27
+1:29
6.43 Miles
6.43 mi06:24:2559:349:168:59
12:18
+2:51
10.92 Miles
10.92 mi07:01:581:37:078:5437:33
8:22
-3:56
Garmin Hill Challenge
11.42 mi07:07:441:42:539:015:46
11:32
+3:10
14.95 Miles
14.95 mi07:37:142:12:238:5129:30
8:21
-3:11
18 Miles
18.00 mi08:11:262:46:359:1534:12
11:13
+2:52
24 Miles
24.00 mi09:16:553:52:049:401:05:29
10:55
-0:18
Finish
26.22 mi09:38:544:14:039:4221:59
9:54
-1:01

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

7:58 /mi

Average Pace

9:42 /mi

Slowest Pace

12:18 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:24:35

33% of race

Time at Steady Pace

55:02

22% of race

Time at Slower Pace

1:54:26

45% of race

Average Pace: 9:41 /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...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2.2 Miles
2.20 mi05:42:2317:327:5817:32
7:58
#1941
5.7 Miles
5.70 mi06:15:2650:358:5233:03
9:27
#1742
6.43 Miles
6.43 mi06:24:2559:349:168:59
12:18
#1705
10.92 Miles
10.92 mi07:01:581:37:078:5437:33
8:22
#1555
Garmin Hill Challenge
11.42 mi07:07:441:42:539:015:46
11:32
#1571
14.95 Miles
14.95 mi07:37:142:12:238:5129:30
8:21
#1615
18 Miles
18.00 mi08:11:262:46:359:1534:12
11:13
#1763
24 Miles
24.00 mi09:16:553:52:049:401:05:29
10:55
#1947
Finish
26.22 mi09:38:544:14:039:4221:59
9:54
#1908
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2.2 Miles2.20 mi2.20 mi1941312541941(Top 40%)312(Top 24%)54(Top 34%)
5.7 Miles5.70 mi3.50 mi1742+199260+5251+31670(Top 34%)243(Top 19%)43(Top 27%)
6.43 Miles6.43 mi0.73 mi1705+37254+648+31538(Top 31%)213(Top 16%)41(Top 26%)
10.92 Miles10.92 mi4.49 mi1555+150213+4139+91377(Top 28%)174(Top 13%)32(Top 20%)
Garmin Hill Challenge11.42 mi0.50 mi1571-16214-140-11984(Top 41%)300(Top 23%)56(Top 35%)
14.95 Miles14.95 mi3.53 mi1615-44225-1139+11815(Top 37%)263(Top 20%)43(Top 27%)
18 Miles18.00 mi3.05 mi1763-148256-3144-52364(Top 48%)436(Top 33%)70(Top 44%)
24 Miles24.00 mi6.00 mi1947-184328-7251-72521(Top 52%)561(Top 43%)84(Top 53%)
Finish26.22 mi2.22 mi1908+39324+4511890(Top 39%)393(Top 30%)66(Top 42%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 40%
×1human
+8ft-12ft

Overall

1941

Females

312

F20-24

55

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 34%
×6stories
+92ft-87ft

Overall

1670

Females

243

F20-24

43

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 31%
×11stories
+137ft-3ft

Overall

1538

Females

213

F20-24

41

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 28%
×21stories
+225ft-318ft

Overall

1377

Females

174

F20-24

32

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 41%
×11stories
+134ft-123ft

Overall

1984

Females

300

F20-24

56

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 37%
×16stories
+234ft-225ft

Overall

1815

Females

263

F20-24

43

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 48%
×12stories
+165ft-60ft

Overall

2364

Females

436

F20-24

70

18 Miles→24 Miles

18.0 - 24.0 mi

Top 52%
×21stories
+142ft-377ft

Overall

2521

Females

561

F20-24

84

24 Miles→Finish

24.0 - 26.2 mi

Top 39%
~flat
+2ft-2ft

Overall

1890

Females

393

F20-24

66

Passing Analysis

Category:
Athletes Passed
671*
Passed By
638
Net Change
+33
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#1941
2.2 Miles → 5.7 Miles251*52+199#1941#1742
5.7 Miles → 6.43 Miles5215+37#1742#1705
6.43 Miles → 10.92 Miles173*23+150#1705#1555
10.92 Miles → Garmin Hill Challenge1834-16#1555#1571
Garmin Hill Challenge → 14.95 Miles3781-44#1571#1615
14.95 Miles → 18 Miles25*173-148#1615#1763
18 Miles → 24 Miles59*243-184#1763#1947
24 Miles → Finish56*17+39#1947#1908
TOTALS671*638+33

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

📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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