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SF MARATHON 2026

Tony Zhao

Bib: 9245•M•Age: 28

San Francisco, 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
20:49
Rank: #4940
Start → 2M
20:49 | 10:24/mi
4M
43:17
Rank: #5447 (-507)
2M → 4M
22:28 | 11:14/mi
6M
1:06:09
Rank: #5552 (-105)
4M → 6M
22:52 | 11:26/mi
8M
1:29:24
Rank: #5793 (-241)
6M → 8M
23:15 | 11:37/mi
9.6M
1:48:11
Rank: #5672 (+121)
8M → 9.6M
18:47 | 11:44/mi
10M
1:51:15
Rank: #5654 (+18)
9.6M → 10M
3:04 | 7:41/mi
10.5M
1:58:36
Rank: #5584 (+70)
10M → 10.5M
7:21 | 14:42/mi
12M
2:14:05
Rank: #5408 (+176)
10.5M → 12M
15:29 | 10:19/mi
14M
2:38:18
Rank: #5370 (+38)
12M → 14M
24:13 | 12:06/mi
16M
3:00:34
Rank: #5436 (-66)
14M → 16M
22:16 | 11:08/mi
18M
3:22:49
Rank: #5163 (+273)
16M → 18M
22:15 | 11:08/mi
20M
3:46:56
Rank: #5131 (+32)
18M → 20M
24:07 | 12:03/mi
22M
4:10:25
Rank: #5146 (-15)
20M → 22M
23:29 | 11:44/mi
24M
4:37:51
Rank: #5207 (-61)
22M → 24M
27:26 | 13:43/mi
Finish· 26.22 mi
5:10:07
Rank: #5364 (-157)
24M → Finish
32:16 | 14:32/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:38:18
Pace11:18 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:31:49
Pace12:26 /mi
📊Negative Split: 4.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:04:0320:4910:2420:49
10:24
-
4M
4.00 mi06:26:3143:1710:4922:28
11:14
+0:50
6M
6.00 mi06:49:231:06:0911:0222:52
11:26
+0:12
8M
8.00 mi07:12:381:29:2411:1023:15
11:37
+0:11
9.6M
9.60 mi07:31:251:48:1111:1618:47
11:44
+0:07
10M
10.00 mi07:34:291:51:1511:083:04
7:41
-4:03
10.5M
10.50 mi07:41:501:58:3611:187:21
14:42
+7:01
12M
12.00 mi07:57:192:14:0511:1015:29
10:19
-4:23
14M
14.00 mi08:21:322:38:1811:1824:13
12:06
+1:47
16M
16.00 mi08:43:483:00:3411:1722:16
11:08
-0:58
18M
18.00 mi09:06:033:22:4911:1622:15
11:08
0:00
20M
20.00 mi09:30:103:46:5611:2124:07
12:03
+0:55
22M
22.00 mi09:53:394:10:2511:2323:29
11:44
-0:19
24M
24.00 mi10:21:054:37:5111:3527:26
13:43
+1:59
Finish
26.22 mi10:53:215:10:0711:5032:16
14:32
+0:49

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

7:41 /mi

Average Pace

11:50 /mi

Slowest Pace

14:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

39:22

13% of race

Time at Steady Pace

3:23:42

66% of race

Time at Slower Pace

1:07:03

22% of race

Average Pace: 11:50 /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 mi06:04:0320:4910:2420:49
10:24
#4940
4M
4.00 mi06:26:3143:1710:4922:28
11:14
#5447
6M
6.00 mi06:49:231:06:0911:0222:52
11:26
#5552
8M
8.00 mi07:12:381:29:2411:1023:15
11:37
#5793
9.6M
9.60 mi07:31:251:48:1111:1618:47
11:44
#5672
10M
10.00 mi07:34:291:51:1511:083:04
7:41
#5654
10.5M
10.50 mi07:41:501:58:3611:187:21
14:42
#5584
12M
12.00 mi07:57:192:14:0511:1015:29
10:19
#5408
14M
14.00 mi08:21:322:38:1811:1824:13
12:06
#5370
16M
16.00 mi08:43:483:00:3411:1722:16
11:08
#5436
18M
18.00 mi09:06:033:22:4911:1622:15
11:08
#5163
20M
20.00 mi09:30:103:46:5611:2124:07
12:03
#5131
22M
22.00 mi09:53:394:10:2511:2323:29
11:44
#5146
24M
24.00 mi10:21:054:37:5111:3527:26
13:43
#5207
Finish
26.22 mi10:53:215:10:0711:5032:16
14:32
#5364
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 68%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:25

Segment Time

11:35/mi

Pace

0.90 mi

Distance

Overall

4891

Men

3684

Division

904

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi494037398894468(Top 62%)3445(Top 68%)866(Top 74%)
4M4.00 mi2.00 mi5447-5074048-309964-755878(Top 82%)4316(Top 85%)1016(Top 86%)
6M6.00 mi2.00 mi5552-1054127-79987-235864(Top 82%)4310(Top 85%)1027(Top 87%)
8M8.00 mi2.00 mi5793-2414273-1461023-366418(Top 90%)4680(Top 93%)1110(Top 94%)
9.6M9.60 mi1.60 mi5672+1214200+731006+175282(Top 74%)3937(Top 78%)955(Top 81%)
10M10.00 mi0.40 mi5654+184189+111007-15305(Top 74%)3954(Top 78%)956(Top 81%)
10.5M10.50 mi0.50 mi5584+704144+451002+54905(Top 68%)3674(Top 73%)888(Top 76%)
12M12.00 mi1.50 mi5408+1764039+105980+224468(Top 62%)3445(Top 68%)866(Top 74%)
14M14.00 mi2.00 mi5370+384007+32972+85207(Top 73%)3892(Top 77%)949(Top 81%)
16M16.00 mi2.00 mi5436-664031-24978-65630(Top 79%)4111(Top 81%)983(Top 84%)
18M18.00 mi2.00 mi5163+2733851+180943+353594(Top 50%)2751(Top 54%)685(Top 58%)
20M20.00 mi2.00 mi5131+323815+36937+64892(Top 68%)3553(Top 70%)862(Top 73%)
22M22.00 mi2.00 mi5146-153815936+15017(Top 70%)3602(Top 71%)865(Top 74%)
24M24.00 mi2.00 mi5207-613842-27950-145388(Top 75%)3829(Top 76%)925(Top 79%)
Finish26.22 mi2.22 mi5364-1573938-96969-196275(Top 88%)4432(Top 88%)1059(Top 90%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 62%
×1human
+6ft-11ft

Overall

4468

Males

3445

M25-29

870

2M→4M

2.0 - 4.0 mi

Top 82%
×4stories
+75ft-70ft

Overall

5878

Males

4316

M25-29

1026

4M→6M

4.0 - 6.0 mi

Top 82%
×5stories
+71ft-18ft

Overall

5864

Males

4310

M25-29

1035

6M→8M

6.0 - 8.0 mi

Top 90%
×9stories
+106ft-21ft

Overall

6418

Males

4680

M25-29

1119

8M→9.6M

8.0 - 9.6 mi

Top 74%
×13stories
+117ft-177ft

Overall

5282

Males

3937

M25-29

960

9.6M→10M

9.6 - 10.0 mi

Top 74%
×1story
+17ft-12ft

Overall

5305

Males

3954

M25-29

964

10M→10.5M

10.0 - 10.5 mi

Top 68%
×9stories
+0ft-102ft

Overall

4905

Males

3674

M25-29

894

10.5M→12M

10.5 - 12.0 mi

Top 62%
×18stories
+304ft-125ft

Overall

4468

Males

3445

M25-29

870

12M→14M

12.0 - 14.0 mi

Top 73%
×9stories
+99ft-125ft

Overall

5207

Males

3892

M25-29

953

14M→16M

14.0 - 16.0 mi

Top 79%
×9stories
+124ft-78ft

Overall

5630

Males

4111

M25-29

986

16M→18M

16.0 - 18.0 mi

Top 50%
×8stories
+106ft-45ft

Overall

3594

Males

2751

M25-29

688

18M→20M

18.0 - 20.0 mi

Top 68%
×3stories
+52ft-26ft

Overall

4892

Males

3553

M25-29

864

20M→22M

20.0 - 22.0 mi

Top 70%
×21stories
+17ft-266ft

Overall

5017

Males

3602

M25-29

866

22M→24M

22.0 - 24.0 mi

Top 75%
×3stories
+70ft-85ft

Overall

5388

Males

3829

M25-29

926

24M→Finish

24.0 - 26.2 mi

Top 88%
~flat
+2ft-2ft

Overall

6275

Males

4432

M25-29

1059

Passing Analysis

Category:
Athletes Passed
1239*
Passed By
1663
Net Change
-424
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4940
2M → 4M43*550-507#4940#5447
4M → 6M119224-105#5447#5552
6M → 8M21*262-241#5552#5793
8M → 9.6M143*22+121#5793#5672
9.6M → 10M3012+18#5672#5654
10M → 10.5M799+70#5654#5584
10.5M → 12M1859+176#5584#5408
12M → 14M81*43+38#5408#5370
14M → 16M76*142-66#5370#5436
16M → 18M2818+273#5436#5163
18M → 20M76*44+32#5163#5131
20M → 22M53*68-15#5131#5146
22M → 24M32*93-61#5146#5207
24M → Finish20*177-157#5207#5364
TOTALS1239*1663-424

* 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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