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SF MARATHON 2023

Spencer Jefferies

Bib: 4665โ€ขMโ€ขAge: 30

Campbell, CA

0:00
0:00
/ mi
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Overall
#0 / 4888
Top 17%
Gender (Male)
#0 / 3570
Top 21%
Division (M30-34)
#0 / 692
Top 22%
Race Day Weather
69ยฐ/59ยฐF
broken clouds

โฑ๏ธ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2.2 Miles
17:28
Rank: #1891
Start โ†’ 2.2 Miles
17:28 | 7:56/mi
5.7 Miles
48:20
Rank: #1196 (+695)
2.2 Miles โ†’ 5.7 Miles
30:52 | 8:49/mi
6.43 Miles
56:34
Rank: #1127 (+69)
5.7 Miles โ†’ 6.43 Miles
8:14 | 11:17/mi
10.92 Miles
1:31:28
Rank: #962 (+165)
6.43 Miles โ†’ 10.92 Miles
34:54 | 7:46/mi
Garmin Hill Challengeยท 11.42 mi
1:36:29
Rank: #935 (+27)
10.92 Miles โ†’ Garmin Hill Challenge
5:01 | 10:02/mi
14.95 Miles
2:03:11
Rank: #921 (+14)
Garmin Hill Challenge โ†’ 14.95 Miles
26:42 | 7:34/mi
18 Miles
2:31:47
Rank: #882 (+39)
14.95 Miles โ†’ 18 Miles
28:36 | 9:23/mi
24 Miles
3:24:35
Rank: #842 (+40)
18 Miles โ†’ 24 Miles
52:48 | 8:48/mi
Finishยท 26.22 mi
3:44:38
Rank: #842
24 Miles โ†’ Finish
20:03 | 9:02/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:42:4417:287:5617:28
7:56
-
5.7 Miles
5.70 mi06:13:3648:208:2930:52
8:49
+0:53
6.43 Miles
6.43 mi06:21:5056:348:488:14
11:17
+2:28
10.92 Miles
10.92 mi06:56:441:31:288:2334:54
7:46
-3:31
Garmin Hill Challenge
11.42 mi07:01:451:36:298:275:01
10:02
+2:16
14.95 Miles
14.95 mi07:28:272:03:118:1426:42
7:34
-2:28
18 Miles
18.00 mi07:57:032:31:478:2628:36
9:23
+1:49
24 Miles
24.00 mi08:49:513:24:358:3152:48
8:48
-0:35
Finish
26.22 mi09:09:543:44:388:3420:03
9:02
+0:14

Checkpoints & Pacing

๐Ÿ“ˆPace 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

7:34 /mi

Average Pace

8:34 /mi

Slowest Pace

11:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

๐Ÿ“ŠSegments

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

1:19:04

35% of race

Time at Steady Pace

1:43:43

46% of race

Time at Slower Pace

41:51

19% of race

Average Pace: 8:34 /mi

Loading chart...
Faster pace (< avg)
Steady pace (โ‰ˆ avg)
Slower pace (> avg)

๐ŸŽจHeatmap

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

โœจSparklines

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 mi05:42:4417:287:5617:28
7:56
#1891
5.7 Miles
5.70 mi06:13:3648:208:2930:52
8:49
#1196
6.43 Miles
6.43 mi06:21:5056:348:488:14
11:17
#1127
10.92 Miles
10.92 mi06:56:441:31:288:2334:54
7:46
#962
Garmin Hill Challenge
11.42 mi07:01:451:36:298:275:01
10:02
#935
14.95 Miles
14.95 mi07:28:272:03:118:1426:42
7:34
#921
18 Miles
18.00 mi07:57:032:31:478:2628:36
9:23
#882
24 Miles
24.00 mi08:49:513:24:358:3152:48
8:48
#842
Finish
26.22 mi09:09:543:44:388:3420:03
9:02
#842
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2.2 Miles2.20 mi2.20 mi189115883101891(Top 39%)1588(Top 44%)310(Top 45%)
5.7 Miles5.70 mi3.50 mi1196+6951061+527210+100934(Top 19%)843(Top 24%)166(Top 24%)
6.43 Miles6.43 mi0.73 mi1127+691005+56202+8741(Top 15%)666(Top 19%)127(Top 18%)
10.92 Miles10.92 mi4.49 mi962+165868+137175+27744(Top 15%)676(Top 19%)128(Top 18%)
Garmin Hill Challenge11.42 mi0.50 mi935+27846+22174+1816(Top 17%)752(Top 21%)146(Top 21%)
14.95 Miles14.95 mi3.53 mi921+14834+12167+7879(Top 18%)795(Top 22%)158(Top 23%)
18 Miles18.00 mi3.05 mi882+39800+34156+11871(Top 18%)789(Top 22%)150(Top 22%)
24 Miles24.00 mi6.00 mi842+40748+52147+9944(Top 19%)822(Top 23%)158(Top 23%)
Finish26.22 mi2.22 mi842747+1150-31177(Top 24%)983(Top 28%)186(Top 27%)

Segment Performance Analysis

Start โ†’ 2.2 Miles

0.0 - 2.2 mi

Top 39%
ร—1human
+8ft-12ft

Overall

1891

Males

1588

M30-34

313

2.2 Milesโ†’5.7 Miles

2.2 - 5.7 mi

Top 19%
ร—6stories
+92ft-87ft

Overall

934

Males

843

M30-34

169

5.7 Milesโ†’6.43 Miles

5.7 - 6.4 mi

Top 15%
ร—11stories
+137ft-3ft

Overall

741

Males

666

M30-34

129

6.43 Milesโ†’10.92 Miles

6.4 - 10.9 mi

Top 15%
ร—21stories
+225ft-318ft

Overall

744

Males

676

M30-34

130

10.92 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 17%
ร—11stories
+134ft-123ft

Overall

816

Males

752

M30-34

148

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 18%
ร—16stories
+234ft-225ft

Overall

879

Males

795

M30-34

160

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 18%
ร—12stories
+165ft-60ft

Overall

871

Males

789

M30-34

151

18 Milesโ†’24 Miles

18.0 - 24.0 mi

Top 19%
ร—21stories
+142ft-377ft

Overall

944

Males

822

M30-34

158

24 Milesโ†’Finish

24.0 - 26.2 mi

Top 24%
~flat
+2ft-2ft

Overall

1177

Males

983

M30-34

186

Passing Analysis

Category:
Athletes Passed
1167*
Passed By
118
Net Change
+1049
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 2.2 Miles----#1891
2.2 Miles โ†’ 5.7 Miles705*10+695#1891#1196
5.7 Miles โ†’ 6.43 Miles701+69#1196#1127
6.43 Miles โ†’ 10.92 Miles169*4+165#1127#962
10.92 Miles โ†’ Garmin Hill Challenge303+27#962#935
Garmin Hill Challenge โ†’ 14.95 Miles3319+14#935#921
14.95 Miles โ†’ 18 Miles50*11+39#921#882
18 Miles โ†’ 24 Miles83*43+40#882#842
24 Miles โ†’ Finish27270#842#842
TOTALS1167*118+1049

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

๐Ÿ“Š

Passing Visuals

Category:

๐Ÿ“ˆPosition Graph

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๐ŸŽจHeatmap Timeline

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๐Ÿ”„Passing Circle

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๐ŸŒŠPosition Flow

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๐ŸƒRace Lanes

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