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SF MARATHON 2024

Libby Spalding

Bib: 2448•F•Age: 35

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 5694
Top 26%
Gender (Female)
#0 / 1546
Top 14%
Division (F35-39)
#0 / 183
Top 11%
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
1.81M
15:52
Rank: #1810
Start → 1.81M
15:52 | 8:46/mi
6.52M
58:44
Rank: #2008 (-198)
1.81M → 6.52M
42:52 | 9:06/mi
10.89M
1:36:40
Rank: #1826 (+182)
6.52M → 10.89M
37:56 | 8:41/mi
Garmin Hill Challenge· 11.40 mi
1:42:19
Rank: #1857 (-31)
10.89M → Garmin Hill Challenge
5:39 | 11:05/mi
14.95M
2:11:04
Rank: #1779 (+78)
Garmin Hill Challenge → 14.95M
28:45 | 8:06/mi
18M
2:41:25
Rank: #1723 (+56)
14.95M → 18M
30:21 | 9:57/mi
24.69M
3:42:59
Rank: #1489 (+234)
18M → 24.69M
1:01:34 | 9:12/mi
Finish· 26.22 mi
3:55:58
Rank: #1456 (+33)
24.69M → Finish
12:59 | 8:30/mi
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:41:0315:528:4615:52
8:46
-
6.52M
6.52 mi06:23:5558:449:0042:52
9:06
+0:20
10.89M
10.89 mi07:01:511:36:408:5337:56
8:41
-0:25
Garmin Hill Challenge
11.40 mi07:07:301:42:198:585:39
11:05
+2:24
14.95M
14.95 mi07:36:152:11:048:4628:45
8:06
-2:59
18M
18.00 mi08:06:362:41:258:5830:21
9:57
+1:51
24.69M
24.69 mi09:08:103:42:599:021:01:34
9:12
-0:45
Finish
26.22 mi09:21:093:55:589:0012:59
8:30
-0:42

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

8:06 /mi

Average Pace

9:00 /mi

Slowest Pace

11:05 /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

41:44

18% of race

Time at Steady Pace

2:38:14

67% of race

Time at Slower Pace

36:00

15% of race

Average Pace: 9:00 /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...
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
1.81M
1.81 mi05:41:0315:528:4615:52
8:46
#1810
6.52M
6.52 mi06:23:5558:449:0042:52
9:06
#2008
10.89M
10.89 mi07:01:511:36:408:5337:56
8:41
#1826
Garmin Hill Challenge
11.40 mi07:07:301:42:198:585:39
11:05
#1857
14.95M
14.95 mi07:36:152:11:048:4628:45
8:06
#1779
18M
18.00 mi08:06:362:41:258:5830:21
9:57
#1723
24.69M
24.69 mi09:08:103:42:599:021:01:34
9:12
#1489
Finish
26.22 mi09:21:093:55:589:0012:59
8:30
#1456
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
1.81M1.81 mi1.81 mi1810264211810(Top 32%)264(Top 17%)21(Top 11%)
6.52M6.52 mi4.71 mi2008-198302-3826-52089(Top 37%)313(Top 20%)27(Top 15%)
10.89M10.89 mi4.37 mi1826+182270+3225+11567(Top 28%)209(Top 14%)20(Top 11%)
Garmin Hill Challenge11.40 mi0.51 mi1857-31269+1252184(Top 38%)349(Top 23%)28(Top 15%)
14.95M14.95 mi3.55 mi1779+78253+1623+21601(Top 28%)217(Top 14%)22(Top 12%)
18M18.00 mi3.05 mi1723+56247+6231634(Top 29%)237(Top 15%)21(Top 11%)
24.69M24.69 mi6.69 mi1489+234210+3722+11220(Top 21%)180(Top 12%)20(Top 11%)
Finish26.22 mi1.53 mi1456+33209+121+11204(Top 21%)201(Top 13%)22(Top 12%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 32%
×1human
+6ft-10ft

Overall

1810

Females

264

F35-39

22

1.81M→6.52M

1.8 - 6.5 mi

Top 37%
×16stories
+275ft-93ft

Overall

2089

Females

313

F35-39

28

6.52M→10.89M

6.5 - 10.9 mi

Top 28%
×20stories
+201ft-318ft

Overall

1567

Females

209

F35-39

21

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 38%
×11stories
+134ft-79ft

Overall

2184

Females

349

F35-39

29

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 28%
×17stories
+251ft-225ft

Overall

1601

Females

217

F35-39

23

14.95M→18M

14.9 - 18.0 mi

Top 29%
×12stories
+165ft-60ft

Overall

1634

Females

237

F35-39

22

18M→24.69M

18.0 - 24.7 mi

Top 21%
×22stories
+142ft-377ft

Overall

1220

Females

180

F35-39

20

24.69M→Finish

24.7 - 26.2 mi

Top 21%
~flat
+2ft-2ft

Overall

1204

Females

201

F35-39

22

Passing Analysis

Category:
Athletes Passed
826*
Passed By
472
Net Change
+354
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#1810
1.81M → 6.52M100*298-198#1810#2008
6.52M → 10.89M201*19+182#2008#1826
10.89M → Garmin Hill Challenge2657-31#1826#1857
Garmin Hill Challenge → 14.95M103*25+78#1857#1779
14.95M → 18M9741+56#1779#1723
18M → 24.69M254*20+234#1723#1489
24.69M → Finish45*12+33#1489#1456
TOTALS826*472+354

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

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
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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