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SF MARATHON 2026

Jeff Leong

Bib: 4078•M•Age: 46

Redwood City, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 7166
Gender (Male)
#0 / 5052
Masters (Masters Men)
#0 / 1321
Division (M45-49)
#0 / 319
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
22:59
Rank: #6444
Start → 2M
22:59 | 11:29/mi
4M
44:30
Rank: #5856 (+588)
2M → 4M
21:31 | 10:46/mi
6M
1:06:08
Rank: #5548 (+308)
4M → 6M
21:38 | 10:49/mi
8M
1:27:49
Rank: #5522 (+26)
6M → 8M
21:41 | 10:50/mi
9.6M
1:46:25
Rank: #5424 (+98)
8M → 9.6M
18:36 | 11:37/mi
10M
1:49:24
Rank: #5403 (+21)
9.6M → 10M
2:59 | 7:28/mi
10.5M
1:56:32
Rank: #5333 (+70)
10M → 10.5M
7:08 | 14:16/mi
12M
2:13:35
Rank: #5344 (-11)
10.5M → 12M
17:03 | 11:22/mi
14M
2:38:06
Rank: #5348 (-4)
12M → 14M
24:31 | 12:15/mi
16M
3:01:54
Rank: #5539 (-191)
14M → 16M
23:48 | 11:54/mi
18M
3:25:41
Rank: #5374 (+165)
16M → 18M
23:47 | 11:54/mi
20M
3:51:25
Rank: #5419 (-45)
18M → 20M
25:44 | 12:52/mi
22M
4:14:32
Rank: #5384 (+35)
20M → 22M
23:07 | 11:33/mi
24M
4:42:30
Rank: #5419 (-35)
22M → 24M
27:58 | 13:59/mi
Finish· 26.22 mi
5:15:17
Rank: #5551 (-132)
24M → Finish
32:47 | 14:46/mi

Course Map & Elevation

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Half Splits

1st Half· via 14M⚖️ Balanced
Distance14.00 mi
Time2:38:06
Pace11:18 /mi
2nd Half⚖️ Balanced
Distance12.22 mi
Time2:37:11
Pace12:52 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:51:0522:5911:2922:59
11:29
-
4M
4.00 mi06:12:3644:3011:0821:31
10:46
-0:43
6M
6.00 mi06:34:141:06:0811:0121:38
10:49
+0:03
8M
8.00 mi06:55:551:27:4910:5921:41
10:50
+0:01
9.6M
9.60 mi07:14:311:46:2511:0518:36
11:37
+0:47
10M
10.00 mi07:17:301:49:2410:562:59
7:28
-4:09
10.5M
10.50 mi07:24:381:56:3211:067:08
14:16
+6:48
12M
12.00 mi07:41:412:13:3511:0817:03
11:22
-2:54
14M
14.00 mi08:06:122:38:0611:1824:31
12:15
+0:53
16M
16.00 mi08:30:003:01:5411:2223:48
11:54
-0:21
18M
18.00 mi08:53:473:25:4111:2623:47
11:54
0:00
20M
20.00 mi09:19:313:51:2511:3425:44
12:52
+0:58
22M
22.00 mi09:42:384:14:3211:3423:07
11:33
-1:19
24M
24.00 mi10:10:364:42:3011:4627:58
13:59
+2:26
Finish
26.22 mi10:43:235:15:1712:0232:47
14:46
+0:47

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

7:28 /mi

Average Pace

12:02 /mi

Slowest Pace

14:46 /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

24:30

8% of race

Time at Steady Pace

3:17:10

63% of race

Time at Slower Pace

1:33:37

30% of race

Average Pace: 12:01 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:51:0522:5911:2922:59
11:29
#6444
4M
4.00 mi06:12:3644:3011:0821:31
10:46
#5856
6M
6.00 mi06:34:141:06:0811:0121:38
10:49
#5548
8M
8.00 mi06:55:551:27:4910:5921:41
10:50
#5522
9.6M
9.60 mi07:14:311:46:2511:0518:36
11:37
#5424
10M
10.00 mi07:17:301:49:2410:562:59
7:28
#5403
10.5M
10.50 mi07:24:381:56:3211:067:08
14:16
#5333
12M
12.00 mi07:41:412:13:3511:0817:03
11:22
#5344
14M
14.00 mi08:06:122:38:0611:1824:31
12:15
#5348
16M
16.00 mi08:30:003:01:5411:2223:48
11:54
#5539
18M
18.00 mi08:53:473:25:4111:2623:47
11:54
#5374
20M
20.00 mi09:19:313:51:2511:3425:44
12:52
#5419
22M
22.00 mi09:42:384:14:3211:3423:07
11:33
#5384
24M
24.00 mi10:10:364:42:3011:4627:58
13:59
#5419
Finish
26.22 mi10:43:235:15:1712:0232:47
14:46
#5551
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 63%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:07

Segment Time

11:15/mi

Pace

0.90 mi

Distance

Overall

4520

Men

3453

Division

208

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
2M2.00 mi2.00 mi644446612955542(Top 77%)4090(Top 81%)252(Top 79%)
4M4.00 mi2.00 mi5856+5884308+353275+205227(Top 73%)3920(Top 78%)246(Top 77%)
6M6.00 mi2.00 mi5548+3084125+183263+125062(Top 71%)3829(Top 76%)232(Top 73%)
8M8.00 mi2.00 mi5522+264109+16264-15514(Top 77%)4109(Top 81%)256(Top 80%)
9.6M9.60 mi1.60 mi5424+984048+61261+35146(Top 72%)3855(Top 76%)244(Top 76%)
10M10.00 mi0.40 mi5403+214034+14260+14950(Top 69%)3732(Top 74%)230(Top 72%)
10.5M10.50 mi0.50 mi5333+703997+37253+74516(Top 63%)3440(Top 68%)207(Top 65%)
12M12.00 mi1.50 mi5344-113994+3258-55542(Top 77%)4090(Top 81%)252(Top 79%)
14M14.00 mi2.00 mi5348-43993+1256+25373(Top 75%)3986(Top 79%)248(Top 78%)
16M16.00 mi2.00 mi5539-1914098-105262-66115(Top 85%)4417(Top 87%)277(Top 87%)
18M18.00 mi2.00 mi5374+1653982+116252+104349(Top 61%)3260(Top 65%)201(Top 63%)
20M20.00 mi2.00 mi5419-454004-22255-35601(Top 78%)4022(Top 80%)261(Top 82%)
22M22.00 mi2.00 mi5384+353968+36251+44834(Top 67%)3485(Top 69%)227(Top 71%)
24M24.00 mi2.00 mi5419-353979-11250+15588(Top 78%)3965(Top 78%)252(Top 79%)
Finish26.22 mi2.22 mi5551-1324056-77258-86386(Top 89%)4510(Top 89%)288(Top 90%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 77%
×1human
+6ft-11ft

Overall

5542

Males

4090

M45-49

252

2M→4M

2.0 - 4.0 mi

Top 73%
×4stories
+75ft-70ft

Overall

5227

Males

3920

M45-49

246

4M→6M

4.0 - 6.0 mi

Top 71%
×5stories
+71ft-18ft

Overall

5062

Males

3829

M45-49

233

6M→8M

6.0 - 8.0 mi

Top 77%
×9stories
+106ft-21ft

Overall

5514

Males

4109

M45-49

256

8M→9.6M

8.0 - 9.6 mi

Top 72%
×13stories
+117ft-177ft

Overall

5146

Males

3855

M45-49

244

9.6M→10M

9.6 - 10.0 mi

Top 69%
×1story
+17ft-12ft

Overall

4950

Males

3732

M45-49

230

10M→10.5M

10.0 - 10.5 mi

Top 63%
×9stories
+0ft-102ft

Overall

4516

Males

3440

M45-49

207

10.5M→12M

10.5 - 12.0 mi

Top 77%
×18stories
+304ft-125ft

Overall

5542

Males

4090

M45-49

252

12M→14M

12.0 - 14.0 mi

Top 75%
×9stories
+99ft-125ft

Overall

5373

Males

3986

M45-49

248

14M→16M

14.0 - 16.0 mi

Top 85%
×9stories
+124ft-78ft

Overall

6115

Males

4417

M45-49

278

16M→18M

16.0 - 18.0 mi

Top 61%
×8stories
+106ft-45ft

Overall

4349

Males

3260

M45-49

201

18M→20M

18.0 - 20.0 mi

Top 78%
×3stories
+52ft-26ft

Overall

5601

Males

4022

M45-49

261

20M→22M

20.0 - 22.0 mi

Top 67%
×21stories
+17ft-266ft

Overall

4834

Males

3485

M45-49

227

22M→24M

22.0 - 24.0 mi

Top 78%
×3stories
+70ft-85ft

Overall

5588

Males

3965

M45-49

252

24M→Finish

24.0 - 26.2 mi

Top 89%
~flat
+2ft-2ft

Overall

6386

Males

4510

M45-49

288

Passing Analysis

Category:
Athletes Passed
1784*
Passed By
891
Net Change
+893
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6444
2M → 4M593*5+588#6444#5856
4M → 6M32113+308#5856#5548
6M → 8M93*67+26#5548#5522
8M → 9.6M131*33+98#5522#5424
9.6M → 10M276+21#5424#5403
10M → 10.5M799+70#5403#5333
10.5M → 12M6778-11#5333#5344
12M → 14M62*66-4#5344#5348
14M → 16M39*230-191#5348#5539
16M → 18M199*34+165#5539#5374
18M → 20M41*86-45#5374#5419
20M → 22M70*35+35#5419#5384
22M → 24M41*76-35#5384#5419
24M → Finish21*153-132#5419#5551
TOTALS1784*891+893

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

📊

Passing Visuals

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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