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SF MARATHON 2026

Tony Ngo

Bib: 8216•M•Age: 25

Newark, 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

Start
0:00:00
Race begins
2M
23:33
Rank: #6659
Start → 2M
23:33 | 11:46/mi
4M
46:48
Rank: #6465 (+194)
2M → 4M
23:15 | 11:38/mi
6M
1:09:56
Rank: #6252 (+213)
4M → 6M
23:08 | 11:34/mi
8M
1:32:13
Rank: #6193 (+59)
6M → 8M
22:17 | 11:08/mi
9.6M
1:51:21
Rank: #6051 (+142)
8M → 9.6M
19:08 | 11:57/mi
10M
1:54:15
Rank: #6009 (+42)
9.6M → 10M
2:54 | 7:15/mi
10.5M
2:02:06
Rank: #5960 (+49)
10M → 10.5M
7:51 | 15:42/mi
12M
2:20:55
Rank: #6057 (-97)
10.5M → 12M
18:49 | 12:33/mi
14M
2:44:21
Rank: #5869 (+188)
12M → 14M
23:26 | 11:43/mi
16M
3:00:39
Rank: #5444 (+425)
14M → 16M
16:18 | 8:09/mi
18M
3:25:08
Rank: #5334 (+110)
16M → 18M
24:29 | 12:15/mi
20M
3:44:35
Rank: #4974 (+360)
18M → 20M
19:27 | 9:43/mi
22M
4:02:36
Rank: #4674 (+300)
20M → 22M
18:01 | 9:00/mi
24M
4:21:42
Rank: #4315 (+359)
22M → 24M
19:06 | 9:33/mi
Finish· 26.22 mi
4:40:58
Rank: #3943 (+372)
24M → Finish
19:16 | 8:41/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:44:21
Pace11:44 /mi
2nd Half✓ Faster
Distance12.22 mi
Time1:56:37
Pace9:33 /mi
📊Negative Split: 29.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:55:3323:3311:4623:33
11:46
-
4M
4.00 mi06:18:4846:4811:4223:15
11:38
-0:08
6M
6.00 mi06:41:561:09:5611:3923:08
11:34
-0:04
8M
8.00 mi07:04:131:32:1311:3222:17
11:08
-0:26
9.6M
9.60 mi07:23:211:51:2111:3619:08
11:57
+0:49
10M
10.00 mi07:26:151:54:1511:262:54
7:15
-4:42
10.5M
10.50 mi07:34:062:02:0611:387:51
15:42
+8:27
12M
12.00 mi07:52:552:20:5511:4518:49
12:33
-3:09
14M
14.00 mi08:16:212:44:2111:4423:26
11:43
-0:50
16M
16.00 mi08:32:393:00:3911:1716:18
8:09
-3:34
18M
18.00 mi08:57:083:25:0811:2424:29
12:15
+4:06
20M
20.00 mi09:16:353:44:3511:1419:27
9:43
-2:32
22M
22.00 mi09:34:364:02:3611:0218:01
9:00
-0:43
24M
24.00 mi09:53:424:21:4210:5419:06
9:33
+0:33
Finish
26.22 mi10:12:584:40:5810:4319:16
8:41
-0:52

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

7:15 /mi

Average Pace

10:43 /mi

Slowest Pace

15:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:35:02

34% of race

Time at Steady Pace

2:58:05

63% of race

Time at Slower Pace

7:51

3% of race

Average Pace: 10:43 /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 mi05:55:3323:3311:4623:33
11:46
#6659
4M
4.00 mi06:18:4846:4811:4223:15
11:38
#6465
6M
6.00 mi06:41:561:09:5611:3923:08
11:34
#6252
8M
8.00 mi07:04:131:32:1311:3222:17
11:08
#6193
9.6M
9.60 mi07:23:211:51:2111:3619:08
11:57
#6051
10M
10.00 mi07:26:151:54:1511:262:54
7:15
#6009
10.5M
10.50 mi07:34:062:02:0611:387:51
15:42
#5960
12M
12.00 mi07:52:552:20:5511:4518:49
12:33
#6057
14M
14.00 mi08:16:212:44:2111:4423:26
11:43
#5869
16M
16.00 mi08:32:393:00:3911:1716:18
8:09
#5444
18M
18.00 mi08:57:083:25:0811:2424:29
12:15
#5334
20M
20.00 mi09:16:353:44:3511:1419:27
9:43
#4974
22M
22.00 mi09:34:364:02:3611:0218:01
9:00
#4674
24M
24.00 mi09:53:424:21:4210:5419:06
9:33
#4315
Finish
26.22 mi10:12:584:40:5810:4319:16
8:41
#3943
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 74%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:45

Segment Time

11:57/mi

Pace

0.90 mi

Distance

Overall

5283

Men

3920

Division

952

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi6659478111156364(Top 89%)4610(Top 91%)1093(Top 93%)
4M4.00 mi2.00 mi6465+1944668+1131088+276257(Top 87%)4544(Top 90%)1068(Top 91%)
6M6.00 mi2.00 mi6252+2134547+1211065+235992(Top 84%)4392(Top 87%)1045(Top 89%)
8M8.00 mi2.00 mi6193+594510+371062+35930(Top 83%)4375(Top 87%)1041(Top 89%)
9.6M9.60 mi1.60 mi6051+1424418+921045+175523(Top 77%)4093(Top 81%)993(Top 84%)
10M10.00 mi0.40 mi6009+424393+251043+24530(Top 63%)3484(Top 69%)839(Top 71%)
10.5M10.50 mi0.50 mi5960+494358+351036+75659(Top 79%)4140(Top 82%)990(Top 84%)
12M12.00 mi1.50 mi6057-974431-731052-166364(Top 89%)4610(Top 91%)1093(Top 93%)
14M14.00 mi2.00 mi5869+1884308+1231030+224804(Top 67%)3629(Top 72%)886(Top 75%)
16M16.00 mi2.00 mi5444+4254035+273979+512366(Top 33%)1890(Top 37%)489(Top 42%)
18M18.00 mi2.00 mi5334+1103957+78968+114640(Top 65%)3444(Top 68%)835(Top 71%)
20M20.00 mi2.00 mi4974+3603721+236918+502293(Top 32%)1848(Top 37%)457(Top 39%)
22M22.00 mi2.00 mi4674+3003532+189876+422032(Top 28%)1618(Top 32%)408(Top 35%)
24M24.00 mi2.00 mi4315+3593273+259802+741279(Top 18%)1023(Top 20%)267(Top 23%)
Finish26.22 mi2.22 mi3943+3723023+250753+49814(Top 11%)676(Top 13%)196(Top 17%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 89%
×1human
+6ft-11ft

Overall

6364

Males

4610

M25-29

1101

2M→4M

2.0 - 4.0 mi

Top 87%
×4stories
+75ft-70ft

Overall

6257

Males

4544

M25-29

1078

4M→6M

4.0 - 6.0 mi

Top 84%
×5stories
+71ft-18ft

Overall

5992

Males

4392

M25-29

1053

6M→8M

6.0 - 8.0 mi

Top 83%
×9stories
+106ft-21ft

Overall

5930

Males

4375

M25-29

1050

8M→9.6M

8.0 - 9.6 mi

Top 77%
×13stories
+117ft-177ft

Overall

5523

Males

4093

M25-29

1000

9.6M→10M

9.6 - 10.0 mi

Top 63%
×1story
+17ft-12ft

Overall

4530

Males

3484

M25-29

845

10M→10.5M

10.0 - 10.5 mi

Top 79%
×9stories
+0ft-102ft

Overall

5659

Males

4140

M25-29

997

10.5M→12M

10.5 - 12.0 mi

Top 89%
×18stories
+304ft-125ft

Overall

6364

Males

4610

M25-29

1101

12M→14M

12.0 - 14.0 mi

Top 67%
×9stories
+99ft-125ft

Overall

4804

Males

3629

M25-29

890

14M→16M

14.0 - 16.0 mi

Top 33%
×9stories
+124ft-78ft

Overall

2366

Males

1890

M25-29

489

16M→18M

16.0 - 18.0 mi

Top 65%
×8stories
+106ft-45ft

Overall

4640

Males

3444

M25-29

838

18M→20M

18.0 - 20.0 mi

Top 32%
×3stories
+52ft-26ft

Overall

2293

Males

1848

M25-29

458

20M→22M

20.0 - 22.0 mi

Top 28%
×21stories
+17ft-266ft

Overall

2032

Males

1618

M25-29

409

22M→24M

22.0 - 24.0 mi

Top 18%
×3stories
+70ft-85ft

Overall

1279

Males

1023

M25-29

267

24M→Finish

24.0 - 26.2 mi

Top 11%
~flat
+2ft-2ft

Overall

814

Males

676

M25-29

196

Passing Analysis

Category:
Athletes Passed
3020*
Passed By
304
Net Change
+2716
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6659
2M → 4M225*31+194#6659#6465
4M → 6M237*24+213#6465#6252
6M → 8M88*29+59#6252#6193
8M → 9.6M152*10+142#6193#6051
9.6M → 10M442+42#6051#6009
10M → 10.5M7122+49#6009#5960
10.5M → 12M33130-97#5960#6057
12M → 14M192*4+188#6057#5869
14M → 16M425*0+425#5869#5444
16M → 18M158*48+110#5444#5334
18M → 20M360*0+360#5334#4974
20M → 22M302*2+300#4974#4674
22M → 24M361*2+359#4674#4315
24M → Finish372*0+372#4315#3943
TOTALS3020*304+2716

* 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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