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SF MARATHON 2026

Rommel Guzman

Bib: 3461•M•Age: 28

Carrollton, TX

0:00
0:00
/ mi
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Overall
#0 / 7166
Top 23%
Gender (Male)
#0 / 5052
Top 27%
Division (M25-29)
#0 / 1176
Top 30%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
17:56
Rank: #2163
Start → 2M
17:56 | 8:58/mi
4M
35:54
Rank: #2151 (+12)
2M → 4M
17:58 | 8:59/mi
6M
53:41
Rank: #2072 (+79)
4M → 6M
17:47 | 8:53/mi
8M
1:11:16
Rank: #2044 (+28)
6M → 8M
17:35 | 8:47/mi
9.6M
1:25:36
Rank: #1949 (+95)
8M → 9.6M
14:20 | 8:57/mi
10M
1:28:28
Rank: #2018 (-69)
9.6M → 10M
2:52 | 7:10/mi
10.5M
1:34:21
Rank: #2008 (+10)
10M → 10.5M
5:53 | 11:46/mi
12M
1:46:55
Rank: #1965 (+43)
10.5M → 12M
12:34 | 8:23/mi
14M
2:05:32
Rank: #1898 (+67)
12M → 14M
18:37 | 9:18/mi
16M
2:19:38
Rank: #1697 (+201)
14M → 16M
14:06 | 7:03/mi
18M
2:40:06
Rank: #1784 (-87)
16M → 18M
20:28 | 10:14/mi
20M
2:58:35
Rank: #1729 (+55)
18M → 20M
18:29 | 9:14/mi
22M
3:16:08
Rank: #1686 (+43)
20M → 22M
17:33 | 8:46/mi
24M
3:35:25
Rank: #1625 (+61)
22M → 24M
19:17 | 9:39/mi
Finish· 26.22 mi
3:57:27
Rank: #1663 (-38)
24M → Finish
22:02 | 9:56/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:05:32
Pace8:58 /mi
2nd Half✓ Faster
Distance12.22 mi
Time1:51:55
Pace9:10 /mi
📊Negative Split: 10.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:46:0817:568:5817:56
8:58
-
4M
4.00 mi06:04:0635:548:5917:58
8:59
+0:01
6M
6.00 mi06:21:5353:418:5717:47
8:53
-0:06
8M
8.00 mi06:39:281:11:168:5417:35
8:47
-0:06
9.6M
9.60 mi06:53:481:25:368:5514:20
8:57
+0:10
10M
10.00 mi06:56:401:28:288:512:52
7:10
-1:47
10.5M
10.50 mi07:02:331:34:218:595:53
11:46
+4:36
12M
12.00 mi07:15:071:46:558:5512:34
8:23
-3:23
14M
14.00 mi07:33:442:05:328:5818:37
9:18
+0:55
16M
16.00 mi07:47:502:19:388:4414:06
7:03
-2:15
18M
18.00 mi08:08:182:40:068:5420:28
10:14
+3:11
20M
20.00 mi08:26:472:58:358:5618:29
9:14
-1:00
22M
22.00 mi08:44:203:16:088:5517:33
8:46
-0:28
24M
24.00 mi09:03:373:35:258:5919:17
9:39
+0:53
Finish
26.22 mi09:25:393:57:279:0422:02
9:56
+0:17

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

7:03 /mi

Average Pace

9:04 /mi

Slowest Pace

11:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

29:32

12% of race

Time at Steady Pace

2:20:15

59% of race

Time at Slower Pace

1:07:40

28% of race

Average Pace: 9:03 /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 mi05:46:0817:568:5817:56
8:58
#2163
4M
4.00 mi06:04:0635:548:5917:58
8:59
#2151
6M
6.00 mi06:21:5353:418:5717:47
8:53
#2072
8M
8.00 mi06:39:281:11:168:5417:35
8:47
#2044
9.6M
9.60 mi06:53:481:25:368:5514:20
8:57
#1949
10M
10.00 mi06:56:401:28:288:512:52
7:10
#2018
10.5M
10.50 mi07:02:331:34:218:595:53
11:46
#2008
12M
12.00 mi07:15:071:46:558:5512:34
8:23
#1965
14M
14.00 mi07:33:442:05:328:5818:37
9:18
#1898
16M
16.00 mi07:47:502:19:388:4414:06
7:03
#1697
18M
18.00 mi08:08:182:40:068:5420:28
10:14
#1784
20M
20.00 mi08:26:472:58:358:5618:29
9:14
#1729
22M
22.00 mi08:44:203:16:088:5517:33
8:46
#1686
24M
24.00 mi09:03:373:35:258:5919:17
9:39
#1625
Finish
26.22 mi09:25:393:57:279:0422:02
9:56
#1663
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 36%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:45

Segment Time

9:43/mi

Pace

0.90 mi

Distance

Overall

2604

Men

2158

Division

545

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi216318274431887(Top 26%)1589(Top 31%)410(Top 35%)
4M4.00 mi2.00 mi2151+121819+8436+72164(Top 30%)1824(Top 36%)427(Top 36%)
6M6.00 mi2.00 mi2072+791762+57421+151975(Top 28%)1690(Top 33%)408(Top 35%)
8M8.00 mi2.00 mi2044+281737+25411+102079(Top 29%)1755(Top 35%)435(Top 37%)
9.6M9.60 mi1.60 mi1949+951663+74397+141570(Top 22%)1366(Top 27%)339(Top 29%)
10M10.00 mi0.40 mi2018-691717-54416-194337(Top 61%)3364(Top 67%)808(Top 69%)
10.5M10.50 mi0.50 mi2008+101711+6415+11992(Top 28%)1693(Top 34%)423(Top 36%)
12M12.00 mi1.50 mi1965+431673+38405+101887(Top 26%)1589(Top 31%)410(Top 35%)
14M14.00 mi2.00 mi1898+671618+55394+111627(Top 23%)1404(Top 28%)349(Top 30%)
16M16.00 mi2.00 mi1697+2011448+170355+39997(Top 14%)856(Top 17%)226(Top 19%)
18M18.00 mi2.00 mi1784-871521-73378-232551(Top 36%)2046(Top 40%)518(Top 44%)
20M20.00 mi2.00 mi1729+551469+52369+91742(Top 24%)1430(Top 28%)362(Top 31%)
22M22.00 mi2.00 mi1686+431425+44365+41728(Top 24%)1400(Top 28%)355(Top 30%)
24M24.00 mi2.00 mi1625+611365+60350+151372(Top 19%)1102(Top 22%)282(Top 24%)
Finish26.22 mi2.22 mi1663-381380-15356-62212(Top 31%)1703(Top 34%)441(Top 38%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 26%
×1human
+6ft-11ft

Overall

1887

Males

1589

M25-29

412

2M→4M

2.0 - 4.0 mi

Top 30%
×4stories
+75ft-70ft

Overall

2164

Males

1824

M25-29

429

4M→6M

4.0 - 6.0 mi

Top 28%
×5stories
+71ft-18ft

Overall

1975

Males

1690

M25-29

411

6M→8M

6.0 - 8.0 mi

Top 29%
×9stories
+106ft-21ft

Overall

2079

Males

1755

M25-29

438

8M→9.6M

8.0 - 9.6 mi

Top 22%
×13stories
+117ft-177ft

Overall

1570

Males

1366

M25-29

341

9.6M→10M

9.6 - 10.0 mi

Top 61%
×1story
+17ft-12ft

Overall

4337

Males

3364

M25-29

813

10M→10.5M

10.0 - 10.5 mi

Top 28%
×9stories
+0ft-102ft

Overall

1992

Males

1693

M25-29

427

10.5M→12M

10.5 - 12.0 mi

Top 26%
×18stories
+304ft-125ft

Overall

1887

Males

1589

M25-29

412

12M→14M

12.0 - 14.0 mi

Top 23%
×9stories
+99ft-125ft

Overall

1627

Males

1404

M25-29

351

14M→16M

14.0 - 16.0 mi

Top 14%
×9stories
+124ft-78ft

Overall

997

Males

856

M25-29

226

16M→18M

16.0 - 18.0 mi

Top 36%
×8stories
+106ft-45ft

Overall

2551

Males

2046

M25-29

520

18M→20M

18.0 - 20.0 mi

Top 24%
×3stories
+52ft-26ft

Overall

1742

Males

1430

M25-29

363

20M→22M

20.0 - 22.0 mi

Top 24%
×21stories
+17ft-266ft

Overall

1728

Males

1400

M25-29

355

22M→24M

22.0 - 24.0 mi

Top 19%
×3stories
+70ft-85ft

Overall

1372

Males

1102

M25-29

282

24M→Finish

24.0 - 26.2 mi

Top 31%
~flat
+2ft-2ft

Overall

2212

Males

1703

M25-29

441

Passing Analysis

Category:
Athletes Passed
1112*
Passed By
612
Net Change
+500
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2163
2M → 4M126114+12#2163#2151
4M → 6M10425+79#2151#2072
6M → 8M65*37+28#2072#2044
8M → 9.6M10611+95#2044#1949
9.6M → 10M170-69#1949#2018
10M → 10.5M3020+10#2018#2008
10.5M → 12M6421+43#2008#1965
12M → 14M72*5+67#1965#1898
14M → 16M207*6+201#1898#1697
16M → 18M58145-87#1697#1784
18M → 20M84*29+55#1784#1729
20M → 22M77*34+43#1729#1686
22M → 24M86*25+61#1686#1625
24M → Finish32*70-38#1625#1663
TOTALS1112*612+500

* 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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