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SF MARATHON 2024

David Fierro

Bib: 8431•M•Age: 24

Hayward, CA

0:00
0:00
/ mi
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Overall
#0 / 5694
Gender (Male)
#0 / 4127
M20-29
#0 / 496
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Course Elevation
4–285 ft
≈
×23story building
•▲ 1212 ft climb · ▼ 1211 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.81M
12:15/mi
22:10
↓ 10
6.52M
14:15/mi
1:29:16
↑ 275↓ 930.7%
10.89M
14:35/mi
2:32:58
↑ 201↓ 3180.5%
Garmin Hill Challenge· 11.40 mi
19:09/mi
2:42:44
↑ 134↓ 792.0%
14.95M
14:50/mi
3:35:25
↑ 251↓ 2250.1%
18M
19:04/mi
4:33:33
↑ 165↓ 600.7%
24.69M
19:10/mi
6:41:44
↑ 142↓ 3770.7%
Finish· 26.22 mi
19:10/mi
7:11:01
→ flat

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:48:2522:1012:1522:10
12:15
-
6.52M
6.52 mi06:55:311:29:1613:411:07:06
14:15
+2:00
10.89M
10.89 mi07:59:132:32:5814:031:03:42
14:35
+0:20
Garmin Hill Challenge
11.40 mi08:08:592:42:4414:169:46
19:09
+4:34
14.95M
14.95 mi09:01:403:35:2514:2552:41
14:50
-4:19
18M
18.00 mi09:59:484:33:3315:1258:08
19:04
+4:14
24.69M
24.69 mi12:07:596:41:4416:162:08:11
19:10
+0:06
Finish
26.22 mi12:37:167:11:0116:2729:17
19:10
0:00

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

12:15 /mi

Average Pace

16:27 /mi

Slowest Pace

19:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:25:39

48% of race

Time at Steady Pace

3:45:22

52% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 16:26 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81M
1.81 mi05:48:2522:1012:1522:10
12:15
#5600
6.52M
6.52 mi06:55:311:29:1613:411:07:06
14:15
#5676
10.89M
10.89 mi07:59:132:32:5814:031:03:42
14:35
#5692
Garmin Hill Challenge
11.40 mi08:08:592:42:4414:169:46
19:09
#5694
14.95M
14.95 mi09:01:403:35:2514:2552:41
14:50
#5689
18M
18.00 mi09:59:484:33:3315:1258:08
19:04
#5687
24.69M
24.69 mi12:07:596:41:4416:162:08:11
19:10
#5686
Finish
26.22 mi12:37:167:11:0116:2729:17
19:10
#5685
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
1.81M1.81 mi1.81 mi560040894875600(Top 98%)4089(Top 99%)487(Top 98%)
6.52M6.52 mi4.71 mi5676-764134-45495-85685(Top 100%)4137(Top 100%)495(Top 100%)
10.89M10.89 mi4.37 mi5692-164141-74955692(Top 100%)4131(Top 100%)492(Top 99%)
Garmin Hill Challenge11.40 mi0.51 mi5694-24144-34955614(Top 99%)4095(Top 99%)493(Top 99%)
14.95M14.95 mi3.55 mi5689+54138+64955677(Top 100%)4121(Top 100%)493(Top 99%)
18M18.00 mi3.05 mi5687+24133+5496-15689(Top 100%)4124(Top 100%)494(Top 100%)
24.69M24.69 mi6.69 mi5686+14124+94965681(Top 100%)4120(Top 100%)495(Top 100%)
Finish26.22 mi1.53 mi5685+14122+24965682(Top 100%)4122(Top 100%)495(Top 100%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 98%
×1human
+6ft-10ft

Overall

5600

Males

4089

M20-24

497

1.81M→6.52M

1.8 - 6.5 mi

Top 100%
×16story building
+275ft-93ft

Overall

5685

Males

4137

M20-24

504

6.52M→10.89M

6.5 - 10.9 mi

Top 100%
×20story building
+201ft-318ft

Overall

5692

Males

4131

M20-24

500

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 99%
×11story building
+134ft-79ft

Overall

5614

Males

4095

M20-24

501

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 100%
×17story building
+251ft-225ft

Overall

5677

Males

4121

M20-24

498

14.95M→18M

14.9 - 18.0 mi

Top 100%
×12story building
+165ft-60ft

Overall

5689

Males

4124

M20-24

497

18M→24.69M

18.0 - 24.7 mi

Top 100%
×22story building
+142ft-377ft

Overall

5681

Males

4120

M20-24

496

24.69M→Finish

24.7 - 26.2 mi

Top 100%
~flat
+2ft-2ft

Overall

5682

Males

4122

M20-24

495

Passing Analysis

Category:
Athletes Passed
95*
Passed By
180
Net Change
-85
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#5600
1.81M → 6.52M22*98-76#5600#5676
6.52M → 10.89M11*27-16#5676#5692
10.89M → Garmin Hill Challenge46-2#5692#5694
Garmin Hill Challenge → 14.95M17*12+5#5694#5689
14.95M → 18M17*15+2#5689#5687
18M → 24.69M22*21+1#5687#5686
24.69M → Finish2*1+1#5686#5685
TOTALS95*180-85

* 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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