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SF MARATHON 2026

Nguyen Chau

Bib: 1904•M•Age: 24

San Jose, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Top 45%
Gender (Male)
#0 / 5052
Top 50%
M20-29
#0 / 648
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
17:56
Rank: #2179
Start → 2M
17:56 | 8:58/mi
4M
35:25
Rank: #1924 (+255)
2M → 4M
17:29 | 8:45/mi
6M
52:57
Rank: #1856 (+68)
4M → 6M
17:32 | 8:46/mi
8M
1:10:13
Rank: #1823 (+33)
6M → 8M
17:16 | 8:38/mi
9.6M
1:25:07
Rank: #1871 (-48)
8M → 9.6M
14:54 | 9:19/mi
10M
1:27:34
Rank: #1866 (+5)
9.6M → 10M
2:27 | 6:08/mi
10.5M
1:33:34
Rank: #1873 (-7)
10M → 10.5M
6:00 | 12:00/mi
12M
1:47:15
Rank: #2013 (-140)
10.5M → 12M
13:41 | 9:07/mi
14M
2:06:49
Rank: #2056 (-43)
12M → 14M
19:34 | 9:47/mi
16M
2:23:08
Rank: #2078 (-22)
14M → 16M
16:19 | 8:09/mi
18M
2:52:30
Rank: #2849 (-771)
16M → 18M
29:22 | 14:41/mi
20M
3:17:54
Rank: #3173 (-324)
18M → 20M
25:24 | 12:42/mi
22M
3:34:01
Rank: #2873 (+300)
20M → 22M
16:07 | 8:03/mi
24M
4:01:11
Rank: #3149 (-276)
22M → 24M
27:10 | 13:35/mi
Finish· 26.22 mi
4:26:43
Rank: #3205 (-56)
24M → Finish
25:32 | 11:30/mi

The Course

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Half Splits

1st Half· via 14MFaster
Distance14.00 mi
Time2:06:49
Pace9:03 /mi
2nd Half
Distance12.22 mi
Time2:19:54
Pace11:27 /mi
📊Positive Split: 10.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:35:1217:568:5817:56
8:58
-
4M
4.00 mi05:52:4135:258:5117:29
8:45
-0:13
6M
6.00 mi06:10:1352:578:5017:32
8:46
+0:01
8M
8.00 mi06:27:291:10:138:4717:16
8:38
-0:08
9.6M
9.60 mi06:42:231:25:078:5214:54
9:19
+0:41
10M
10.00 mi06:44:501:27:348:452:27
6:08
-3:11
10.5M
10.50 mi06:50:501:33:348:556:00
12:00
+5:52
12M
12.00 mi07:04:311:47:158:5613:41
9:07
-2:53
14M
14.00 mi07:24:052:06:499:0319:34
9:47
+0:40
16M
16.00 mi07:40:242:23:088:5716:19
8:09
-1:38
18M
18.00 mi08:09:462:52:309:3529:22
14:41
+6:32
20M
20.00 mi08:35:103:17:549:5425:24
12:42
-1:59
22M
22.00 mi08:51:173:34:019:4416:07
8:03
-4:39
24M
24.00 mi09:18:274:01:1110:0327:10
13:35
+5:32
Finish
26.22 mi09:43:594:26:4310:1125:32
11:30
-2:05

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

6:08 /mi

Average Pace

10:11 /mi

Slowest Pace

14:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:27

1% of race

Time at Steady Pace

2:30:48

57% of race

Time at Slower Pace

1:53:28

43% of race

Average Pace: 10:10 /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 mi05:35:1217:568:5817:56
8:58
#2179
4M
4.00 mi05:52:4135:258:5117:29
8:45
#1924
6M
6.00 mi06:10:1352:578:5017:32
8:46
#1856
8M
8.00 mi06:27:291:10:138:4717:16
8:38
#1823
9.6M
9.60 mi06:42:231:25:078:5214:54
9:19
#1871
10M
10.00 mi06:44:501:27:348:452:27
6:08
#1866
10.5M
10.50 mi06:50:501:33:348:556:00
12:00
#1873
12M
12.00 mi07:04:311:47:158:5613:41
9:07
#2013
14M
14.00 mi07:24:052:06:499:0319:34
9:47
#2056
16M
16.00 mi07:40:242:23:088:5716:19
8:09
#2078
18M
18.00 mi08:09:462:52:309:3529:22
14:41
#2849
20M
20.00 mi08:35:103:17:549:5425:24
12:42
#3173
22M
22.00 mi08:51:173:34:019:4416:07
8:03
#2873
24M
24.00 mi09:18:274:01:1110:0327:10
13:35
#3149
Finish
26.22 mi09:43:594:26:4310:1125:32
11:30
#3205
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 29%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:27

Segment Time

9:23/mi

Pace

0.90 mi

Distance

Overall

2113

Men

1793

Division

265

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi217918412693000(Top 42%)2456(Top 49%)376(Top 58%)
4M4.00 mi2.00 mi1924+2551646+195236+331720(Top 24%)1476(Top 29%)219(Top 34%)
6M6.00 mi2.00 mi1856+681585+61231+51777(Top 25%)1521(Top 30%)226(Top 35%)
8M8.00 mi2.00 mi1823+331563+22232-11789(Top 25%)1533(Top 30%)239(Top 37%)
9.6M9.60 mi1.60 mi1871-481604-41243-112169(Top 30%)1848(Top 37%)283(Top 44%)
10M10.00 mi0.40 mi1866+51600+4242+12027(Top 28%)1724(Top 34%)256(Top 40%)
10.5M10.50 mi0.50 mi1873-71605-5243-12288(Top 32%)1915(Top 38%)282(Top 44%)
12M12.00 mi1.50 mi2013-1401712-107263-203000(Top 42%)2456(Top 49%)376(Top 58%)
14M14.00 mi2.00 mi2056-431740-28266-32402(Top 34%)2004(Top 40%)300(Top 46%)
16M16.00 mi2.00 mi2078-221748-8268-22370(Top 33%)1893(Top 37%)283(Top 44%)
18M18.00 mi2.00 mi2849-7712338-590340-726346(Top 89%)4520(Top 89%)583(Top 90%)
20M20.00 mi2.00 mi3173-3242556-218364-245460(Top 76%)3923(Top 78%)514(Top 79%)
22M22.00 mi2.00 mi2873+3002329+227334+30926(Top 13%)788(Top 16%)114(Top 18%)
24M24.00 mi2.00 mi3149-2762496-167348-145282(Top 74%)3757(Top 74%)493(Top 76%)
Finish26.22 mi2.22 mi3205-562521-25347+14056(Top 57%)2934(Top 58%)402(Top 62%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 42%
×1human
+6ft-11ft

Overall

3000

Males

2456

M20-24

379

2M→4M

2.0 - 4.0 mi

Top 24%
×4stories
+75ft-70ft

Overall

1720

Males

1476

M20-24

222

4M→6M

4.0 - 6.0 mi

Top 25%
×5stories
+71ft-18ft

Overall

1777

Males

1521

M20-24

231

6M→8M

6.0 - 8.0 mi

Top 25%
×9stories
+106ft-21ft

Overall

1789

Males

1533

M20-24

241

8M→9.6M

8.0 - 9.6 mi

Top 30%
×13stories
+117ft-177ft

Overall

2169

Males

1848

M20-24

286

9.6M→10M

9.6 - 10.0 mi

Top 28%
×1story
+17ft-12ft

Overall

2027

Males

1724

M20-24

260

10M→10.5M

10.0 - 10.5 mi

Top 32%
×9stories
+0ft-102ft

Overall

2288

Males

1915

M20-24

285

10.5M→12M

10.5 - 12.0 mi

Top 42%
×18stories
+304ft-125ft

Overall

3000

Males

2456

M20-24

379

12M→14M

12.0 - 14.0 mi

Top 34%
×9stories
+99ft-125ft

Overall

2402

Males

2004

M20-24

302

14M→16M

14.0 - 16.0 mi

Top 33%
×9stories
+124ft-78ft

Overall

2370

Males

1893

M20-24

284

16M→18M

16.0 - 18.0 mi

Top 89%
×8stories
+106ft-45ft

Overall

6346

Males

4520

M20-24

585

18M→20M

18.0 - 20.0 mi

Top 76%
×3stories
+52ft-26ft

Overall

5460

Males

3923

M20-24

515

20M→22M

20.0 - 22.0 mi

Top 13%
×21stories
+17ft-266ft

Overall

926

Males

788

M20-24

114

22M→24M

22.0 - 24.0 mi

Top 74%
×3stories
+70ft-85ft

Overall

5282

Males

3757

M20-24

494

24M→Finish

24.0 - 26.2 mi

Top 57%
~flat
+2ft-2ft

Overall

4056

Males

2934

M20-24

402

Passing Analysis

Category:
Athletes Passed
1043*
Passed By
2069
Net Change
-1026
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2179
2M → 4M27722+255#2179#1924
4M → 6M9628+68#1924#1856
6M → 8M72*39+33#1856#1823
8M → 9.6M3280-48#1823#1871
9.6M → 10M138+5#1871#1866
10M → 10.5M2330-7#1866#1873
10.5M → 12M11151-140#1873#2013
12M → 14M31*74-43#2013#2056
14M → 16M110*132-22#2056#2078
16M → 18M1772-771#2078#2849
18M → 20M16*340-324#2849#3173
20M → 22M300*0+300#3173#2873
22M → 24M20*296-276#2873#3149
24M → Finish41*97-56#3149#3205
TOTALS1043*2069-1026

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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