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SF MARATHON 2026

David Peralez

Bib: 9050•M•Age: 37

FREMONT, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Male)
#0 / 5052
Division (M35-39)
#0 / 717
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
25:08
Rank: #7079
Start → 2M
25:08 | 12:34/mi
4M
51:34
Rank: #7092 (-13)
2M → 4M
26:26 | 13:13/mi
6M
1:18:13
Rank: #7045 (+47)
4M → 6M
26:39 | 13:19/mi
8M
1:45:15
Rank: #7109 (-64)
6M → 8M
27:02 | 13:31/mi
9.6M
2:08:50
Rank: #7111 (-2)
8M → 9.6M
23:35 | 14:44/mi
10M
2:12:54
Rank: #7109 (+2)
9.6M → 10M
4:04 | 10:11/mi
10.5M
2:21:54
Rank: #7087 (+22)
10M → 10.5M
9:00 | 18:00/mi
12M
2:45:36
Rank: #7117 (-30)
10.5M → 12M
23:42 | 15:48/mi
14M
3:17:09
Rank: #7093 (+24)
12M → 14M
31:33 | 15:46/mi
16M
3:43:28
Rank: #7064 (+29)
14M → 16M
26:19 | 13:09/mi
18M
4:20:52
Rank: #7090 (-26)
16M → 18M
37:24 | 18:42/mi
20M
4:54:48
Rank: #7082 (+8)
18M → 20M
33:56 | 16:58/mi
22M
5:24:57
Rank: #7070 (+12)
20M → 22M
30:09 | 15:04/mi
24M
6:02:46
Rank: #7078 (-8)
22M → 24M
37:49 | 18:55/mi
Finish· 26.22 mi
6:44:44
Rank: #7077 (+1)
24M → Finish
41:58 | 18:55/mi

The Course

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Half Splits

1st Half· via 14MFaster
Distance14.00 mi
Time3:17:09
Pace14:05 /mi
2nd Half
Distance12.22 mi
Time3:27:35
Pace16:59 /mi
📊Positive Split: 5.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:02:1625:0812:3425:08
12:34
-
4M
4.00 mi06:28:4251:3412:5426:26
13:13
+0:39
6M
6.00 mi06:55:211:18:1313:0226:39
13:19
+0:06
8M
8.00 mi07:22:231:45:1513:0927:02
13:31
+0:12
9.6M
9.60 mi07:45:582:08:5013:2523:35
14:44
+1:13
10M
10.00 mi07:50:022:12:5413:174:04
10:11
-4:33
10.5M
10.50 mi07:59:022:21:5413:319:00
18:00
+7:49
12M
12.00 mi08:22:442:45:3613:4823:42
15:48
-2:12
14M
14.00 mi08:54:173:17:0914:0531:33
15:46
-0:02
16M
16.00 mi09:20:363:43:2813:5826:19
13:09
-2:37
18M
18.00 mi09:58:004:20:5214:3037:24
18:42
+5:33
20M
20.00 mi10:31:564:54:4814:4433:56
16:58
-1:44
22M
22.00 mi11:02:055:24:5714:4630:09
15:04
-1:54
24M
24.00 mi11:39:546:02:4615:0737:49
18:55
+3:51
Finish
26.22 mi12:21:526:44:4415:2741:58
18:55
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

10:11 /mi

Average Pace

15:27 /mi

Slowest Pace

18:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:15:38

34% of race

Time at Steady Pace

1:48:59

27% of race

Time at Slower Pace

2:40:07

40% of race

Average Pace: 15:26 /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
2M
2.00 mi06:02:1625:0812:3425:08
12:34
#7079
4M
4.00 mi06:28:4251:3412:5426:26
13:13
#7092
6M
6.00 mi06:55:211:18:1313:0226:39
13:19
#7045
8M
8.00 mi07:22:231:45:1513:0927:02
13:31
#7109
9.6M
9.60 mi07:45:582:08:5013:2523:35
14:44
#7111
10M
10.00 mi07:50:022:12:5413:174:04
10:11
#7109
10.5M
10.50 mi07:59:022:21:5413:319:00
18:00
#7087
12M
12.00 mi08:22:442:45:3613:4823:42
15:48
#7117
14M
14.00 mi08:54:173:17:0914:0531:33
15:46
#7093
16M
16.00 mi09:20:363:43:2813:5826:19
13:09
#7064
18M
18.00 mi09:58:004:20:5214:3037:24
18:42
#7090
20M
20.00 mi10:31:564:54:4814:4433:56
16:58
#7082
22M
22.00 mi11:02:055:24:5714:4630:09
15:04
#7070
24M
24.00 mi11:39:546:02:4615:0737:49
18:55
#7078
Finish
26.22 mi12:21:526:44:4415:2741:58
18:55
#7077
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 93%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

13:04

Segment Time

14:31/mi

Pace

0.90 mi

Distance

Overall

6673

Men

4762

Division

683

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi707950087017161(Top 100%)5058(Top 100%)710(Top 99%)
4M4.00 mi2.00 mi7092-135017-9702-17083(Top 99%)5017(Top 99%)703(Top 98%)
6M6.00 mi2.00 mi7045+474992+25698+46920(Top 97%)4916(Top 97%)685(Top 96%)
8M8.00 mi2.00 mi7109-645030-38706-87168(Top 100%)5068(Top 100%)710(Top 99%)
9.6M9.60 mi1.60 mi7111-25031-1705+16954(Top 97%)4931(Top 98%)687(Top 96%)
10M10.00 mi0.40 mi7109+25031706-17008(Top 98%)4975(Top 98%)702(Top 98%)
10.5M10.50 mi0.50 mi7087+225020+11701+56593(Top 92%)4710(Top 93%)666(Top 93%)
12M12.00 mi1.50 mi7117-305038-18704-37161(Top 100%)5058(Top 100%)710(Top 99%)
14M14.00 mi2.00 mi7093+245011+27703+17009(Top 98%)4957(Top 98%)702(Top 98%)
16M16.00 mi2.00 mi7064+294990+217036670(Top 93%)4738(Top 94%)668(Top 93%)
18M18.00 mi2.00 mi7090-265010-20710-77113(Top 99%)5022(Top 99%)713(Top 99%)
20M20.00 mi2.00 mi7082+85004+6708+27035(Top 98%)4961(Top 98%)708(Top 99%)
22M22.00 mi2.00 mi7070+124996+87086824(Top 95%)4810(Top 95%)678(Top 95%)
24M24.00 mi2.00 mi7078-84999-3710-27072(Top 99%)4988(Top 99%)711(Top 99%)
Finish26.22 mi2.22 mi7077+14998+1709+17068(Top 99%)4988(Top 99%)710(Top 99%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 100%
×1human
+6ft-11ft

Overall

7161

Males

5058

M35-39

718

2M→4M

2.0 - 4.0 mi

Top 99%
×4stories
+75ft-70ft

Overall

7083

Males

5017

M35-39

711

4M→6M

4.0 - 6.0 mi

Top 97%
×5stories
+71ft-18ft

Overall

6920

Males

4916

M35-39

693

6M→8M

6.0 - 8.0 mi

Top 100%
×9stories
+106ft-21ft

Overall

7168

Males

5068

M35-39

718

8M→9.6M

8.0 - 9.6 mi

Top 97%
×13stories
+117ft-177ft

Overall

6954

Males

4931

M35-39

692

9.6M→10M

9.6 - 10.0 mi

Top 98%
×1story
+17ft-12ft

Overall

7008

Males

4975

M35-39

709

10M→10.5M

10.0 - 10.5 mi

Top 92%
×9stories
+0ft-102ft

Overall

6593

Males

4710

M35-39

672

10.5M→12M

10.5 - 12.0 mi

Top 100%
×18stories
+304ft-125ft

Overall

7161

Males

5058

M35-39

718

12M→14M

12.0 - 14.0 mi

Top 98%
×9stories
+99ft-125ft

Overall

7009

Males

4957

M35-39

704

14M→16M

14.0 - 16.0 mi

Top 93%
×9stories
+124ft-78ft

Overall

6670

Males

4738

M35-39

669

16M→18M

16.0 - 18.0 mi

Top 99%
×8stories
+106ft-45ft

Overall

7113

Males

5022

M35-39

714

18M→20M

18.0 - 20.0 mi

Top 98%
×3stories
+52ft-26ft

Overall

7035

Males

4961

M35-39

709

20M→22M

20.0 - 22.0 mi

Top 95%
×21stories
+17ft-266ft

Overall

6824

Males

4810

M35-39

679

22M→24M

22.0 - 24.0 mi

Top 99%
×3stories
+70ft-85ft

Overall

7072

Males

4988

M35-39

711

24M→Finish

24.0 - 26.2 mi

Top 99%
~flat
+2ft-2ft

Overall

7068

Males

4988

M35-39

710

Passing Analysis

Category:
Athletes Passed
333*
Passed By
331
Net Change
+2
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#7079
2M → 4M52*65-13#7079#7092
4M → 6M74*27+47#7092#7045
6M → 8M11*75-64#7045#7109
8M → 9.6M25*27-2#7109#7111
9.6M → 10M53+2#7111#7109
10M → 10.5M26*4+22#7109#7087
10.5M → 12M6*36-30#7087#7117
12M → 14M40*16+24#7117#7093
14M → 16M32*3+29#7093#7064
16M → 18M14*40-26#7064#7090
18M → 20M15*7+8#7090#7082
20M → 22M15*3+12#7082#7070
22M → 24M7*15-8#7070#7078
24M → Finish11*10+1#7078#7077
TOTALS333*331+2

* 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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