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SF MARATHON 2026

Liam Zhao

Bib: 1658•M•Age: 29

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Top 8%
Gender (Male)
#0 / 5052
Top 10%
Division (M25-29)
#0 / 1176
Top 12%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
16:05
Rank: #856
Start → 2M
16:05 | 8:02/mi
4M
32:13
Rank: #811 (+45)
2M → 4M
16:08 | 8:04/mi
6M
48:24
Rank: #817 (-6)
4M → 6M
16:11 | 8:05/mi
8M
1:04:15
Rank: #797 (+20)
6M → 8M
15:51 | 7:55/mi
9.6M
1:17:32
Rank: #781 (+16)
8M → 9.6M
13:17 | 8:18/mi
10M
1:19:44
Rank: #777 (+4)
9.6M → 10M
2:12 | 5:30/mi
10.5M
1:24:53
Rank: #765 (+12)
10M → 10.5M
5:09 | 10:18/mi
12M
1:36:20
Rank: #762 (+3)
10.5M → 12M
11:27 | 7:38/mi
14M
1:53:29
Rank: #753 (+9)
12M → 14M
17:09 | 8:34/mi
16M
2:06:19
Rank: #668 (+85)
14M → 16M
12:50 | 6:25/mi
18M
2:24:43
Rank: #707 (-39)
16M → 18M
18:24 | 9:12/mi
20M
2:41:02
Rank: #692 (+15)
18M → 20M
16:19 | 8:09/mi
22M
2:55:22
Rank: #632 (+60)
20M → 22M
14:20 | 7:10/mi
24M
3:12:44
Rank: #600 (+32)
22M → 24M
17:22 | 8:41/mi
Finish· 26.22 mi
3:30:13
Rank: #550 (+50)
24M → Finish
17:29 | 7:53/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time1:53:29
Pace8:06 /mi
2nd Half✓ Faster
Distance12.22 mi
Time1:36:44
Pace7:55 /mi
📊Negative Split: 14.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:36:1716:058:0216:05
8:02
-
4M
4.00 mi05:52:2532:138:0316:08
8:04
+0:02
6M
6.00 mi06:08:3648:248:0416:11
8:05
+0:01
8M
8.00 mi06:24:271:04:158:0215:51
7:55
-0:10
9.6M
9.60 mi06:37:441:17:328:0513:17
8:18
+0:23
10M
10.00 mi06:39:561:19:447:582:12
5:30
-2:48
10.5M
10.50 mi06:45:051:24:538:055:09
10:18
+4:48
12M
12.00 mi06:56:321:36:208:0211:27
7:38
-2:40
14M
14.00 mi07:13:411:53:298:0617:09
8:34
+0:56
16M
16.00 mi07:26:312:06:197:5412:50
6:25
-2:09
18M
18.00 mi07:44:552:24:438:0218:24
9:12
+2:47
20M
20.00 mi08:01:142:41:028:0316:19
8:09
-1:03
22M
22.00 mi08:15:342:55:227:5814:20
7:10
-0:59
24M
24.00 mi08:32:563:12:448:0217:22
8:41
+1:31
Finish
26.22 mi08:50:253:30:138:0117:29
7:53
-0:48

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

5:30 /mi

Average Pace

8:01 /mi

Slowest Pace

10:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

29:22

14% of race

Time at Steady Pace

2:19:56

67% of race

Time at Slower Pace

40:55

19% of race

Average Pace: 8:01 /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 mi05:36:1716:058:0216:05
8:02
#856
4M
4.00 mi05:52:2532:138:0316:08
8:04
#811
6M
6.00 mi06:08:3648:248:0416:11
8:05
#817
8M
8.00 mi06:24:271:04:158:0215:51
7:55
#797
9.6M
9.60 mi06:37:441:17:328:0513:17
8:18
#781
10M
10.00 mi06:39:561:19:447:582:12
5:30
#777
10.5M
10.50 mi06:45:051:24:538:055:09
10:18
#765
12M
12.00 mi06:56:321:36:208:0211:27
7:38
#762
14M
14.00 mi07:13:411:53:298:0617:09
8:34
#753
16M
16.00 mi07:26:312:06:197:5412:50
6:25
#668
18M
18.00 mi07:44:552:24:438:0218:24
9:12
#707
20M
20.00 mi08:01:142:41:028:0316:19
8:09
#692
22M
22.00 mi08:15:342:55:227:5814:20
7:10
#632
24M
24.00 mi08:32:563:12:448:0217:22
8:41
#600
Finish
26.22 mi08:50:253:30:138:0117:29
7:53
#550
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 8%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

7:21

Segment Time

8:10/mi

Pace

0.90 mi

Distance

Overall

603

Men

551

Division

142

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi856770177810(Top 11%)721(Top 14%)205(Top 17%)
4M4.00 mi2.00 mi811+45728+42174+3804(Top 11%)718(Top 14%)177(Top 15%)
6M6.00 mi2.00 mi817-6736-8177-3850(Top 12%)761(Top 15%)190(Top 16%)
8M8.00 mi2.00 mi797+20714+22177792(Top 11%)704(Top 14%)180(Top 15%)
9.6M9.60 mi1.60 mi781+16698+16171+6753(Top 11%)672(Top 13%)172(Top 15%)
10M10.00 mi0.40 mi777+4695+3173-2705(Top 10%)637(Top 13%)174(Top 15%)
10.5M10.50 mi0.50 mi765+12684+11170+3627(Top 9%)565(Top 11%)135(Top 11%)
12M12.00 mi1.50 mi762+3681+3171-1810(Top 11%)721(Top 14%)205(Top 17%)
14M14.00 mi2.00 mi753+9674+7173-2779(Top 11%)698(Top 14%)188(Top 16%)
16M16.00 mi2.00 mi668+85600+74154+19458(Top 6%)415(Top 8%)113(Top 10%)
18M18.00 mi2.00 mi707-39632-32168-141405(Top 20%)1185(Top 23%)310(Top 26%)
20M20.00 mi2.00 mi692+15619+13163+5642(Top 9%)572(Top 11%)162(Top 14%)
22M22.00 mi2.00 mi632+60568+51154+9309(Top 4%)272(Top 5%)85(Top 7%)
24M24.00 mi2.00 mi600+32539+29150+4578(Top 8%)502(Top 10%)151(Top 13%)
Finish26.22 mi2.22 mi550+50493+46137+13314(Top 4%)279(Top 6%)91(Top 8%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 11%
×1human
+6ft-11ft

Overall

810

Males

721

M25-29

206

2M→4M

2.0 - 4.0 mi

Top 11%
×4stories
+75ft-70ft

Overall

804

Males

718

M25-29

179

4M→6M

4.0 - 6.0 mi

Top 12%
×5stories
+71ft-18ft

Overall

850

Males

761

M25-29

193

6M→8M

6.0 - 8.0 mi

Top 11%
×9stories
+106ft-21ft

Overall

792

Males

704

M25-29

182

8M→9.6M

8.0 - 9.6 mi

Top 11%
×13stories
+117ft-177ft

Overall

753

Males

672

M25-29

172

9.6M→10M

9.6 - 10.0 mi

Top 10%
×1story
+17ft-12ft

Overall

705

Males

637

M25-29

176

10M→10.5M

10.0 - 10.5 mi

Top 9%
×9stories
+0ft-102ft

Overall

627

Males

565

M25-29

135

10.5M→12M

10.5 - 12.0 mi

Top 11%
×18stories
+304ft-125ft

Overall

810

Males

721

M25-29

206

12M→14M

12.0 - 14.0 mi

Top 11%
×9stories
+99ft-125ft

Overall

779

Males

698

M25-29

188

14M→16M

14.0 - 16.0 mi

Top 6%
×9stories
+124ft-78ft

Overall

458

Males

415

M25-29

113

16M→18M

16.0 - 18.0 mi

Top 20%
×8stories
+106ft-45ft

Overall

1405

Males

1185

M25-29

311

18M→20M

18.0 - 20.0 mi

Top 9%
×3stories
+52ft-26ft

Overall

642

Males

572

M25-29

162

20M→22M

20.0 - 22.0 mi

Top 4%
×21stories
+17ft-266ft

Overall

309

Males

272

M25-29

85

22M→24M

22.0 - 24.0 mi

Top 8%
×3stories
+70ft-85ft

Overall

578

Males

502

M25-29

151

24M→Finish

24.0 - 26.2 mi

Top 4%
~flat
+2ft-2ft

Overall

314

Males

279

M25-29

91

Passing Analysis

Category:
Athletes Passed
515*
Passed By
209
Net Change
+306
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#856
2M → 4M7530+45#856#811
4M → 6M3238-6#811#817
6M → 8M31*11+20#817#797
8M → 9.6M3014+16#797#781
9.6M → 10M73+4#781#777
10M → 10.5M153+12#777#765
10.5M → 12M1714+3#765#762
12M → 14M17*8+9#762#753
14M → 16M905+85#753#668
16M → 18M2261-39#668#707
18M → 20M28*13+15#707#692
20M → 22M62*2+60#692#632
22M → 24M375+32#632#600
24M → Finish522+50#600#550
TOTALS515*209+306

* 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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