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SF MARATHON 2026

Cristhian Guillen

Bib: 6559•M•Age: 34

Antelope, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Top 34%
Gender (Male)
#0 / 5052
Top 39%
Division (M30-34)
#0 / 1040
Top 39%
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
17:59
Rank: #2259
Start → 2M
17:59 | 8:59/mi
4M
36:23
Rank: #2455 (-196)
2M → 4M
18:24 | 9:12/mi
6M
54:41
Rank: #2441 (+14)
4M → 6M
18:18 | 9:09/mi
8M
1:12:49
Rank: #2476 (-35)
6M → 8M
18:08 | 9:04/mi
9.6M
1:28:08
Rank: #2498 (-22)
8M → 9.6M
15:19 | 9:34/mi
10M
1:30:43
Rank: #2504 (-6)
9.6M → 10M
2:35 | 6:28/mi
10.5M
1:36:55
Rank: #2501 (+3)
10M → 10.5M
6:12 | 12:24/mi
12M
1:50:01
Rank: #2457 (+44)
10.5M → 12M
13:06 | 8:44/mi
14M
2:09:51
Rank: #2479 (-22)
12M → 14M
19:50 | 9:55/mi
16M
2:25:12
Rank: #2304 (+175)
14M → 16M
15:21 | 7:40/mi
18M
2:46:29
Rank: #2396 (-92)
16M → 18M
21:17 | 10:39/mi
20M
3:05:20
Rank: #2308 (+88)
18M → 20M
18:51 | 9:25/mi
22M
3:23:37
Rank: #2240 (+68)
20M → 22M
18:17 | 9:08/mi
24M
3:44:54
Rank: #2212 (+28)
22M → 24M
21:17 | 10:39/mi
Finish· 26.22 mi
4:12:33
Rank: #2434 (-222)
24M → Finish
27:39 | 12:28/mi

Course Map & Elevation

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:09:51
Pace9:16 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:02:42
Pace10:03 /mi
📊Negative Split: 5.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:38:1017:598:5917:59
8:59
-
4M
4.00 mi05:56:3436:239:0618:24
9:12
+0:13
6M
6.00 mi06:14:5254:419:0718:18
9:09
-0:03
8M
8.00 mi06:33:001:12:499:0618:08
9:04
-0:05
9.6M
9.60 mi06:48:191:28:089:1115:19
9:34
+0:30
10M
10.00 mi06:50:541:30:439:042:35
6:28
-3:06
10.5M
10.50 mi06:57:061:36:559:146:12
12:24
+5:56
12M
12.00 mi07:10:121:50:019:1013:06
8:44
-3:40
14M
14.00 mi07:30:022:09:519:1619:50
9:55
+1:11
16M
16.00 mi07:45:232:25:129:0415:21
7:40
-2:15
18M
18.00 mi08:06:402:46:299:1521:17
10:39
+2:59
20M
20.00 mi08:25:313:05:209:1618:51
9:25
-1:14
22M
22.00 mi08:43:483:23:379:1518:17
9:08
-0:17
24M
24.00 mi09:05:053:44:549:2221:17
10:39
+1:31
Finish
26.22 mi09:32:444:12:339:3827:39
12:28
+1:49

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

6:28 /mi

Average Pace

9:38 /mi

Slowest Pace

12:28 /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

17:56

7% of race

Time at Steady Pace

2:38:12

63% of race

Time at Slower Pace

1:16:25

30% of race

Average Pace: 9:38 /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 mi05:38:1017:598:5917:59
8:59
#2259
4M
4.00 mi05:56:3436:239:0618:24
9:12
#2455
6M
6.00 mi06:14:5254:419:0718:18
9:09
#2441
8M
8.00 mi06:33:001:12:499:0618:08
9:04
#2476
9.6M
9.60 mi06:48:191:28:089:1115:19
9:34
#2498
10M
10.00 mi06:50:541:30:439:042:35
6:28
#2504
10.5M
10.50 mi06:57:061:36:559:146:12
12:24
#2501
12M
12.00 mi07:10:121:50:019:1013:06
8:44
#2457
14M
14.00 mi07:30:022:09:519:1619:50
9:55
#2479
16M
16.00 mi07:45:232:25:129:0415:21
7:40
#2304
18M
18.00 mi08:06:402:46:299:1521:17
10:39
#2396
20M
20.00 mi08:25:313:05:209:1618:51
9:25
#2308
22M
22.00 mi08:43:483:23:379:1518:17
9:08
#2240
24M
24.00 mi09:05:053:44:549:2221:17
10:39
#2212
Finish
26.22 mi09:32:444:12:339:3827:39
12:28
#2434
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 37%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:47

Segment Time

9:46/mi

Pace

0.90 mi

Distance

Overall

2663

Men

2207

Division

465

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi225918994002443(Top 34%)2033(Top 40%)425(Top 41%)
4M4.00 mi2.00 mi2455-1962055-156429-292674(Top 37%)2218(Top 44%)462(Top 44%)
6M6.00 mi2.00 mi2441+142041+14430-12537(Top 35%)2110(Top 42%)434(Top 42%)
8M8.00 mi2.00 mi2476-352070-29431-12656(Top 37%)2214(Top 44%)453(Top 44%)
9.6M9.60 mi1.60 mi2498-222092-22444-132588(Top 36%)2153(Top 43%)455(Top 44%)
10M10.00 mi0.40 mi2504-62097-5443+12795(Top 39%)2303(Top 46%)494(Top 48%)
10.5M10.50 mi0.50 mi2501+32092+5439+42731(Top 38%)2232(Top 44%)456(Top 44%)
12M12.00 mi1.50 mi2457+442053+39429+102443(Top 34%)2033(Top 40%)425(Top 41%)
14M14.00 mi2.00 mi2479-222073-20430-12585(Top 36%)2132(Top 42%)449(Top 43%)
16M16.00 mi2.00 mi2304+1751919+154403+271782(Top 25%)1460(Top 29%)297(Top 29%)
18M18.00 mi2.00 mi2396-921992-73423-203074(Top 43%)2408(Top 48%)488(Top 47%)
20M20.00 mi2.00 mi2308+881923+69404+191965(Top 27%)1611(Top 32%)327(Top 31%)
22M22.00 mi2.00 mi2240+681855+68387+172173(Top 30%)1719(Top 34%)350(Top 34%)
24M24.00 mi2.00 mi2212+281812+43376+112457(Top 34%)1872(Top 37%)392(Top 38%)
Finish26.22 mi2.22 mi2434-2221977-165409-334955(Top 69%)3564(Top 71%)715(Top 69%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 34%
×1human
+6ft-11ft

Overall

2443

Males

2033

M30-34

428

2M→4M

2.0 - 4.0 mi

Top 37%
×4stories
+75ft-70ft

Overall

2674

Males

2218

M30-34

465

4M→6M

4.0 - 6.0 mi

Top 35%
×5stories
+71ft-18ft

Overall

2537

Males

2110

M30-34

437

6M→8M

6.0 - 8.0 mi

Top 37%
×9stories
+106ft-21ft

Overall

2656

Males

2214

M30-34

455

8M→9.6M

8.0 - 9.6 mi

Top 36%
×13stories
+117ft-177ft

Overall

2588

Males

2153

M30-34

457

9.6M→10M

9.6 - 10.0 mi

Top 39%
×1story
+17ft-12ft

Overall

2795

Males

2303

M30-34

496

10M→10.5M

10.0 - 10.5 mi

Top 38%
×9stories
+0ft-102ft

Overall

2731

Males

2232

M30-34

459

10.5M→12M

10.5 - 12.0 mi

Top 34%
×18stories
+304ft-125ft

Overall

2443

Males

2033

M30-34

428

12M→14M

12.0 - 14.0 mi

Top 36%
×9stories
+99ft-125ft

Overall

2585

Males

2132

M30-34

451

14M→16M

14.0 - 16.0 mi

Top 25%
×9stories
+124ft-78ft

Overall

1782

Males

1460

M30-34

297

16M→18M

16.0 - 18.0 mi

Top 43%
×8stories
+106ft-45ft

Overall

3074

Males

2408

M30-34

490

18M→20M

18.0 - 20.0 mi

Top 27%
×3stories
+52ft-26ft

Overall

1965

Males

1611

M30-34

328

20M→22M

20.0 - 22.0 mi

Top 30%
×21stories
+17ft-266ft

Overall

2173

Males

1719

M30-34

350

22M→24M

22.0 - 24.0 mi

Top 34%
×3stories
+70ft-85ft

Overall

2457

Males

1872

M30-34

393

24M→Finish

24.0 - 26.2 mi

Top 69%
~flat
+2ft-2ft

Overall

4955

Males

3564

M30-34

715

Passing Analysis

Category:
Athletes Passed
961*
Passed By
1136
Net Change
-175
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2259
2M → 4M52248-196#2259#2455
4M → 6M8672+14#2455#2441
6M → 8M53*88-35#2441#2476
8M → 9.6M56*78-22#2476#2498
9.6M → 10M1319-6#2498#2504
10M → 10.5M3835+3#2504#2501
10.5M → 12M7127+44#2501#2457
12M → 14M35*57-22#2457#2479
14M → 16M219*44+175#2479#2304
16M → 18M57149-92#2304#2396
18M → 20M103*15+88#2396#2308
20M → 22M91*23+68#2308#2240
22M → 24M74*46+28#2240#2212
24M → Finish13*235-222#2212#2434
TOTALS961*1136-175

* 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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