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SF MARATHON 2026

Oscar Guillen

Bib: 8073•M•Age: 35

San Leandro, 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

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2M
22:44
Rank: #6337
Start → 2M
22:44 | 11:22/mi
4M
45:04
Rank: #6044 (+293)
2M → 4M
22:20 | 11:10/mi
6M
1:07:56
Rank: #5922 (+122)
4M → 6M
22:52 | 11:26/mi
8M
1:30:38
Rank: #5982 (-60)
6M → 8M
22:42 | 11:21/mi
9.6M
1:50:16
Rank: #5934 (+48)
8M → 9.6M
19:38 | 12:16/mi
10M
1:53:24
Rank: #5922 (+12)
9.6M → 10M
3:08 | 7:51/mi
10.5M
2:01:33
Rank: #5904 (+18)
10M → 10.5M
8:09 | 16:18/mi
12M
2:19:33
Rank: #5926 (-22)
10.5M → 12M
18:00 | 12:00/mi
14M
2:43:33
Rank: #5792 (+134)
12M → 14M
24:00 | 12:00/mi
16M
3:08:15
Rank: #5950 (-158)
14M → 16M
24:42 | 12:21/mi
18M
3:32:57
Rank: #5808 (+142)
16M → 18M
24:42 | 12:21/mi
20M
3:59:15
Rank: #5816 (-8)
18M → 20M
26:18 | 13:09/mi
22M
4:25:00
Rank: #5850 (-34)
20M → 22M
25:45 | 12:52/mi
24M
4:51:43
Rank: #5775 (+75)
22M → 24M
26:43 | 13:22/mi
Finish· 26.22 mi
5:20:48
Rank: #5752 (+23)
24M → Finish
29:05 | 13:06/mi

Course Map & Elevation

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:43:33
Pace11:41 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:37:15
Pace12:52 /mi
📊Negative Split: 3.9% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:51:2822:4411:2222:44
11:22
-
4M
4.00 mi06:13:4845:0411:1622:20
11:10
-0:12
6M
6.00 mi06:36:401:07:5611:1922:52
11:26
+0:16
8M
8.00 mi06:59:221:30:3811:2022:42
11:21
-0:05
9.6M
9.60 mi07:19:001:50:1611:2919:38
12:16
+0:55
10M
10.00 mi07:22:081:53:2411:203:08
7:51
-4:25
10.5M
10.50 mi07:30:172:01:3311:358:09
16:18
+8:27
12M
12.00 mi07:48:172:19:3311:3818:00
12:00
-4:18
14M
14.00 mi08:12:172:43:3311:4124:00
12:00
0:00
16M
16.00 mi08:36:593:08:1511:4624:42
12:21
+0:21
18M
18.00 mi09:01:413:32:5711:5024:42
12:21
0:00
20M
20.00 mi09:27:593:59:1511:5826:18
13:09
+0:48
22M
22.00 mi09:53:444:25:0012:0325:45
12:52
-0:17
24M
24.00 mi10:20:274:51:4312:0926:43
13:22
+0:30
Finish
26.22 mi10:49:325:20:4812:1529:05
13:06
-0:16

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

7:51 /mi

Average Pace

12:15 /mi

Slowest Pace

16:18 /mi

Loading chart...
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

1:10:54

22% of race

Time at Steady Pace

3:08:44

59% of race

Time at Slower Pace

1:01:10

19% of race

Average Pace: 12:14 /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
2M
2.00 mi05:51:2822:4411:2222:44
11:22
#6337
4M
4.00 mi06:13:4845:0411:1622:20
11:10
#6044
6M
6.00 mi06:36:401:07:5611:1922:52
11:26
#5922
8M
8.00 mi06:59:221:30:3811:2022:42
11:21
#5982
9.6M
9.60 mi07:19:001:50:1611:2919:38
12:16
#5934
10M
10.00 mi07:22:081:53:2411:203:08
7:51
#5922
10.5M
10.50 mi07:30:172:01:3311:358:09
16:18
#5904
12M
12.00 mi07:48:172:19:3311:3818:00
12:00
#5926
14M
14.00 mi08:12:172:43:3311:4124:00
12:00
#5792
16M
16.00 mi08:36:593:08:1511:4624:42
12:21
#5950
18M
18.00 mi09:01:413:32:5711:5024:42
12:21
#5808
20M
20.00 mi09:27:593:59:1511:5826:18
13:09
#5816
22M
22.00 mi09:53:444:25:0012:0325:45
12:52
#5850
24M
24.00 mi10:20:274:51:4312:0926:43
13:22
#5775
Finish
26.22 mi10:49:325:20:4812:1529:05
13:06
#5752
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 81%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:17

Segment Time

12:32/mi

Pace

0.90 mi

Distance

Overall

5781

Men

4226

Division

602

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi633745966376019(Top 84%)4407(Top 87%)620(Top 86%)
4M4.00 mi2.00 mi6044+2934418+178604+335778(Top 81%)4257(Top 84%)590(Top 82%)
6M6.00 mi2.00 mi5922+1224345+73592+125865(Top 82%)4311(Top 85%)590(Top 82%)
8M8.00 mi2.00 mi5982-604379-34602-106164(Top 86%)4522(Top 90%)636(Top 89%)
9.6M9.60 mi1.60 mi5934+484352+27600+25814(Top 81%)4261(Top 84%)593(Top 83%)
10M10.00 mi0.40 mi5922+124342+10598+25590(Top 78%)4129(Top 82%)584(Top 81%)
10.5M10.50 mi0.50 mi5904+184327+15599-15998(Top 84%)4341(Top 86%)614(Top 86%)
12M12.00 mi1.50 mi5926-224345-185996019(Top 84%)4407(Top 87%)620(Top 86%)
14M14.00 mi2.00 mi5792+1344258+87591+85106(Top 71%)3823(Top 76%)536(Top 75%)
16M16.00 mi2.00 mi5950-1584347-89604-136327(Top 88%)4537(Top 90%)641(Top 89%)
18M18.00 mi2.00 mi5808+1424261+86602+24739(Top 66%)3503(Top 69%)497(Top 69%)
20M20.00 mi2.00 mi5816-84256+5601+15794(Top 81%)4142(Top 82%)592(Top 83%)
22M22.00 mi2.00 mi5850-344269-136015937(Top 83%)4204(Top 83%)597(Top 83%)
24M24.00 mi2.00 mi5775+754215+54596+55105(Top 71%)3646(Top 72%)530(Top 74%)
Finish26.22 mi2.22 mi5752+234197+18595+15461(Top 76%)3891(Top 77%)561(Top 78%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 84%
×1human
+6ft-11ft

Overall

6019

Males

4407

M35-39

624

2M→4M

2.0 - 4.0 mi

Top 81%
×4stories
+75ft-70ft

Overall

5778

Males

4257

M35-39

597

4M→6M

4.0 - 6.0 mi

Top 82%
×5stories
+71ft-18ft

Overall

5865

Males

4311

M35-39

597

6M→8M

6.0 - 8.0 mi

Top 86%
×9stories
+106ft-21ft

Overall

6164

Males

4522

M35-39

641

8M→9.6M

8.0 - 9.6 mi

Top 81%
×13stories
+117ft-177ft

Overall

5814

Males

4261

M35-39

596

9.6M→10M

9.6 - 10.0 mi

Top 78%
×1story
+17ft-12ft

Overall

5590

Males

4129

M35-39

588

10M→10.5M

10.0 - 10.5 mi

Top 84%
×9stories
+0ft-102ft

Overall

5998

Males

4341

M35-39

619

10.5M→12M

10.5 - 12.0 mi

Top 84%
×18stories
+304ft-125ft

Overall

6019

Males

4407

M35-39

624

12M→14M

12.0 - 14.0 mi

Top 71%
×9stories
+99ft-125ft

Overall

5106

Males

3823

M35-39

537

14M→16M

14.0 - 16.0 mi

Top 88%
×9stories
+124ft-78ft

Overall

6327

Males

4537

M35-39

642

16M→18M

16.0 - 18.0 mi

Top 66%
×8stories
+106ft-45ft

Overall

4739

Males

3503

M35-39

498

18M→20M

18.0 - 20.0 mi

Top 81%
×3stories
+52ft-26ft

Overall

5794

Males

4142

M35-39

593

20M→22M

20.0 - 22.0 mi

Top 83%
×21stories
+17ft-266ft

Overall

5937

Males

4204

M35-39

598

22M→24M

22.0 - 24.0 mi

Top 71%
×3stories
+70ft-85ft

Overall

5105

Males

3646

M35-39

530

24M→Finish

24.0 - 26.2 mi

Top 76%
~flat
+2ft-2ft

Overall

5461

Males

3891

M35-39

561

Passing Analysis

Category:
Athletes Passed
1360*
Passed By
775
Net Change
+585
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6337
2M → 4M311*18+293#6337#6044
4M → 6M18260+122#6044#5922
6M → 8M50*110-60#5922#5982
8M → 9.6M101*53+48#5982#5934
9.6M → 10M208+12#5934#5922
10M → 10.5M6143+18#5922#5904
10.5M → 12M5678-22#5904#5926
12M → 14M143*9+134#5926#5792
14M → 16M44*202-158#5792#5950
16M → 18M164*22+142#5950#5808
18M → 20M50*58-8#5808#5816
20M → 22M34*68-34#5816#5850
22M → 24M86*11+75#5850#5775
24M → Finish58*35+23#5775#5752
TOTALS1360*775+585

* 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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