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SF MARATHON 2026

Trenton Fengel

Bib: 7646•M•Age: 29

Orangevale, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Male)
#0 / 5052
Division (M25-29)
#0 / 1176
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
22:08
Rank: #5954
Start → 2M
22:08 | 11:04/mi
4M
47:02
Rank: #6501 (-547)
2M → 4M
24:54 | 12:27/mi
6M
1:11:00
Rank: #6414 (+87)
4M → 6M
23:58 | 11:59/mi
8M
1:35:04
Rank: #6512 (-98)
6M → 8M
24:04 | 12:02/mi
9.6M
1:56:29
Rank: #6522 (-10)
8M → 9.6M
21:25 | 13:23/mi
10M
1:59:54
Rank: #6513 (+9)
9.6M → 10M
3:25 | 8:33/mi
10.5M
2:07:59
Rank: #6457 (+56)
10M → 10.5M
8:05 | 16:10/mi
12M
2:27:23
Rank: #6487 (-30)
10.5M → 12M
19:24 | 12:56/mi
14M
2:53:59
Rank: #6426 (+61)
12M → 14M
26:36 | 13:18/mi
16M
3:22:05
Rank: #6609 (-183)
14M → 16M
28:06 | 14:03/mi
18M
3:50:11
Rank: #6566 (+43)
16M → 18M
28:06 | 14:03/mi
20M
4:19:05
Rank: #6575 (-9)
18M → 20M
28:54 | 14:27/mi
22M
4:48:52
Rank: #6652 (-77)
20M → 22M
29:47 | 14:53/mi
24M
5:20:52
Rank: #6673 (-21)
22M → 24M
32:00 | 16:00/mi
Finish· 26.22 mi
5:55:48
Rank: #6694 (-21)
24M → Finish
34:56 | 15:45/mi
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Half Splits

1st Half· via 14MFaster
Distance14.00 mi
Time2:53:59
Pace12:26 /mi
2nd Half
Distance12.22 mi
Time3:01:49
Pace14:53 /mi
📊Positive Split: 4.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:58:5522:0811:0422:08
11:04
-
4M
4.00 mi06:23:4947:0211:4624:54
12:27
+1:23
6M
6.00 mi06:47:471:11:0011:5023:58
11:59
-0:28
8M
8.00 mi07:11:511:35:0411:5324:04
12:02
+0:03
9.6M
9.60 mi07:33:161:56:2912:0821:25
13:23
+1:21
10M
10.00 mi07:36:411:59:5411:593:25
8:33
-4:50
10.5M
10.50 mi07:44:462:07:5912:118:05
16:10
+7:37
12M
12.00 mi08:04:102:27:2312:1719:24
12:56
-3:14
14M
14.00 mi08:30:462:53:5912:2626:36
13:18
+0:22
16M
16.00 mi08:58:523:22:0512:3828:06
14:03
+0:45
18M
18.00 mi09:26:583:50:1112:4728:06
14:03
0:00
20M
20.00 mi09:55:524:19:0512:5728:54
14:27
+0:24
22M
22.00 mi10:25:394:48:5213:0829:47
14:53
+0:26
24M
24.00 mi10:57:395:20:5213:2232:00
16:00
+1:07
Finish
26.22 mi11:32:355:55:4813:3534:56
15:45
-0:15

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

8:33 /mi

Average Pace

13:35 /mi

Slowest Pace

16:10 /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

1:13:35

21% of race

Time at Steady Pace

2:28:31

42% of race

Time at Slower Pace

2:13:42

38% of race

Average Pace: 13:34 /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 mi05:58:5522:0811:0422:08
11:04
#5954
4M
4.00 mi06:23:4947:0211:4624:54
12:27
#6501
6M
6.00 mi06:47:471:11:0011:5023:58
11:59
#6414
8M
8.00 mi07:11:511:35:0411:5324:04
12:02
#6512
9.6M
9.60 mi07:33:161:56:2912:0821:25
13:23
#6522
10M
10.00 mi07:36:411:59:5411:593:25
8:33
#6513
10.5M
10.50 mi07:44:462:07:5912:118:05
16:10
#6457
12M
12.00 mi08:04:102:27:2312:1719:24
12:56
#6487
14M
14.00 mi08:30:462:53:5912:2626:36
13:18
#6426
16M
16.00 mi08:58:523:22:0512:3828:06
14:03
#6609
18M
18.00 mi09:26:583:50:1112:4728:06
14:03
#6566
20M
20.00 mi09:55:524:19:0512:5728:54
14:27
#6575
22M
22.00 mi10:25:394:48:5213:0829:47
14:53
#6652
24M
24.00 mi10:57:395:20:5213:2232:00
16:00
#6673
Finish
26.22 mi11:32:355:55:4813:3534:56
15:45
#6694
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 83%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:30

Segment Time

12:47/mi

Pace

0.90 mi

Distance

Overall

5951

Men

4320

Division

1047

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi5954436910246575(Top 92%)4730(Top 94%)1120(Top 95%)
4M4.00 mi2.00 mi6501-5474691-3221094-706805(Top 95%)4859(Top 96%)1127(Top 96%)
6M6.00 mi2.00 mi6414+874635+561080+146313(Top 88%)4584(Top 91%)1080(Top 92%)
8M8.00 mi2.00 mi6512-984703-681102-226712(Top 94%)4828(Top 96%)1133(Top 96%)
9.6M9.60 mi1.60 mi6522-104704-11108-66528(Top 91%)4679(Top 93%)1106(Top 94%)
10M10.00 mi0.40 mi6513+94699+51109-16343(Top 89%)4585(Top 91%)1087(Top 92%)
10.5M10.50 mi0.50 mi6457+564665+341100+95933(Top 83%)4302(Top 85%)1024(Top 87%)
12M12.00 mi1.50 mi6487-304687-221104-46575(Top 92%)4730(Top 94%)1120(Top 95%)
14M14.00 mi2.00 mi6426+614643+441102+26162(Top 86%)4464(Top 88%)1066(Top 91%)
16M16.00 mi2.00 mi6609-1834743-1001125-236934(Top 97%)4900(Top 97%)1144(Top 97%)
18M18.00 mi2.00 mi6566+434713+301120+56020(Top 84%)4306(Top 85%)1030(Top 88%)
20M20.00 mi2.00 mi6575-94712+11123-36540(Top 91%)4625(Top 92%)1087(Top 92%)
22M22.00 mi2.00 mi6652-774753-411128-56776(Top 95%)4778(Top 95%)1121(Top 95%)
24M24.00 mi2.00 mi6673-214761-81130-26643(Top 93%)4696(Top 93%)1104(Top 94%)
Finish26.22 mi2.22 mi6694-214772-111133-36701(Top 94%)4736(Top 94%)1110(Top 94%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 92%
×1human
+6ft-11ft

Overall

6575

Males

4730

M25-29

1128

2M→4M

2.0 - 4.0 mi

Top 95%
×4stories
+75ft-70ft

Overall

6805

Males

4859

M25-29

1137

4M→6M

4.0 - 6.0 mi

Top 88%
×5stories
+71ft-18ft

Overall

6313

Males

4584

M25-29

1089

6M→8M

6.0 - 8.0 mi

Top 94%
×9stories
+106ft-21ft

Overall

6712

Males

4828

M25-29

1142

8M→9.6M

8.0 - 9.6 mi

Top 91%
×13stories
+117ft-177ft

Overall

6528

Males

4679

M25-29

1115

9.6M→10M

9.6 - 10.0 mi

Top 89%
×1story
+17ft-12ft

Overall

6343

Males

4585

M25-29

1096

10M→10.5M

10.0 - 10.5 mi

Top 83%
×9stories
+0ft-102ft

Overall

5933

Males

4302

M25-29

1031

10.5M→12M

10.5 - 12.0 mi

Top 92%
×18stories
+304ft-125ft

Overall

6575

Males

4730

M25-29

1128

12M→14M

12.0 - 14.0 mi

Top 86%
×9stories
+99ft-125ft

Overall

6162

Males

4464

M25-29

1070

14M→16M

14.0 - 16.0 mi

Top 97%
×9stories
+124ft-78ft

Overall

6934

Males

4900

M25-29

1148

16M→18M

16.0 - 18.0 mi

Top 84%
×8stories
+106ft-45ft

Overall

6020

Males

4306

M25-29

1033

18M→20M

18.0 - 20.0 mi

Top 91%
×3stories
+52ft-26ft

Overall

6540

Males

4625

M25-29

1089

20M→22M

20.0 - 22.0 mi

Top 95%
×21stories
+17ft-266ft

Overall

6776

Males

4778

M25-29

1123

22M→24M

22.0 - 24.0 mi

Top 93%
×3stories
+70ft-85ft

Overall

6643

Males

4696

M25-29

1105

24M→Finish

24.0 - 26.2 mi

Top 94%
~flat
+2ft-2ft

Overall

6701

Males

4736

M25-29

1110

Passing Analysis

Category:
Athletes Passed
650*
Passed By
1390
Net Change
-740
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5954
2M → 4M29*576-547#5954#6501
4M → 6M149*62+87#6501#6414
6M → 8M28*126-98#6414#6512
8M → 9.6M62*72-10#6512#6522
9.6M → 10M167+9#6522#6513
10M → 10.5M659+56#6513#6457
10.5M → 12M3969-30#6457#6487
12M → 14M81*20+61#6487#6426
14M → 16M15*198-183#6426#6609
16M → 18M72*29+43#6609#6566
18M → 20M34*43-9#6566#6575
20M → 22M14*91-77#6575#6652
22M → 24M23*44-21#6652#6673
24M → Finish23*44-21#6673#6694
TOTALS650*1390-740

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
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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