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SF MARATHON 2026

Lawrence Chung

Bib: 7083β€’Mβ€’Age: 46

San Jose, CA

Masters
San Francisco Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 7166
Top 16%
Gender (Male)
#0 / 5052
Top 20%
Masters (Masters Men)
#0 / 1321
Top 16%
Division (M45-49)
#0 / 319
Top 15%
Race Day Weather
59Β°/49Β°F
scattered clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2M
16:41
Rank: #1199
Start β†’ 2M
16:41 | 8:20/mi
4M
34:49
Rank: #1650 (-451)
2M β†’ 4M
18:08 | 9:04/mi
6M
53:58
Rank: #2170 (-520)
4M β†’ 6M
19:09 | 9:34/mi
8M
1:10:57
Rank: #1977 (+193)
6M β†’ 8M
16:59 | 8:29/mi
9.6M
1:25:05
Rank: #1861 (+116)
8M β†’ 9.6M
14:08 | 8:50/mi
10M
1:27:28
Rank: #1842 (+19)
9.6M β†’ 10M
2:23 | 5:58/mi
10.5M
1:33:03
Rank: #1790 (+52)
10M β†’ 10.5M
5:35 | 11:10/mi
12M
1:45:10
Rank: #1699 (+91)
10.5M β†’ 12M
12:07 | 8:05/mi
14M
2:03:37
Rank: #1658 (+41)
12M β†’ 14M
18:27 | 9:13/mi
16M
2:20:22
Rank: #1770 (-112)
14M β†’ 16M
16:45 | 8:23/mi
18M
2:37:07
Rank: #1479 (+291)
16M β†’ 18M
16:45 | 8:23/mi
20M
2:54:46
Rank: #1420 (+59)
18M β†’ 20M
17:39 | 8:49/mi
22M
3:11:07
Rank: #1352 (+68)
20M β†’ 22M
16:21 | 8:10/mi
24M
3:29:06
Rank: #1247 (+105)
22M β†’ 24M
17:59 | 9:00/mi
FinishΒ· 26.22 mi
3:48:43
Rank: #1182 (+65)
24M β†’ Finish
19:37 | 8:50/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via 14M
Distance14.00 mi
Time2:03:37
Pace8:50 /mi
2nd Halfβœ“ Faster
Distance12.22 mi
Time1:45:06
Pace8:36 /mi
πŸ“ŠNegative Split: 15.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:41:5716:418:2016:41
8:20
-
4M
4.00 mi06:00:0534:498:4218:08
9:04
+0:44
6M
6.00 mi06:19:1453:589:0019:09
9:34
+0:30
8M
8.00 mi06:36:131:10:578:5216:59
8:29
-1:05
9.6M
9.60 mi06:50:211:25:058:5214:08
8:50
+0:21
10M
10.00 mi06:52:441:27:288:452:23
5:58
-2:52
10.5M
10.50 mi06:58:191:33:038:525:35
11:10
+5:12
12M
12.00 mi07:10:261:45:108:4612:07
8:05
-3:05
14M
14.00 mi07:28:532:03:378:5018:27
9:13
+1:08
16M
16.00 mi07:45:382:20:228:4616:45
8:23
-0:50
18M
18.00 mi08:02:232:37:078:4416:45
8:23
0:00
20M
20.00 mi08:20:022:54:468:4417:39
8:49
+0:26
22M
22.00 mi08:36:233:11:078:4116:21
8:10
-0:39
24M
24.00 mi08:54:223:29:068:4317:59
9:00
+0:50
Finish
26.22 mi09:13:593:48:438:4419:37
8:50
-0:10

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

5:58 /mi

Average Pace

8:44 /mi

Slowest Pace

11:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

30:51

13% of race

Time at Steady Pace

2:53:08

76% of race

Time at Slower Pace

24:44

11% of race

Average Pace: 8:43 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi05:41:5716:418:2016:41
8:20
#1199
4M
4.00 mi06:00:0534:498:4218:08
9:04
#1650
6M
6.00 mi06:19:1453:589:0019:09
9:34
#2170
8M
8.00 mi06:36:131:10:578:5216:59
8:29
#1977
9.6M
9.60 mi06:50:211:25:058:5214:08
8:50
#1861
10M
10.00 mi06:52:441:27:288:452:23
5:58
#1842
10.5M
10.50 mi06:58:191:33:038:525:35
11:10
#1790
12M
12.00 mi07:10:261:45:108:4612:07
8:05
#1699
14M
14.00 mi07:28:532:03:378:5018:27
9:13
#1658
16M
16.00 mi07:45:382:20:228:4616:45
8:23
#1770
18M
18.00 mi08:02:232:37:078:4416:45
8:23
#1479
20M
20.00 mi08:20:022:54:468:4417:39
8:49
#1420
22M
22.00 mi08:36:233:11:078:4116:21
8:10
#1352
24M
24.00 mi08:54:223:29:068:4317:59
9:00
#1247
Finish
26.22 mi09:13:593:48:438:4419:37
8:50
#1182
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 18%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge Β· 9.6–10.5 mi Β· Β© Mapbox Β© OpenStreetMap

7:58

Segment Time

8:51/mi

Pace

0.90 mi

Distance

Overall

1294

Men

1136

Division

57

See the full Garmin Challenge leaderboard

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
2M2.00 mi2.00 mi11991050511387(Top 19%)1194(Top 24%)45(Top 14%)
4M4.00 mi2.00 mi1650-4511424-37478-272316(Top 32%)1941(Top 38%)114(Top 36%)
6M6.00 mi2.00 mi2170-5201834-410101-233198(Top 45%)2617(Top 52%)157(Top 49%)
8M8.00 mi2.00 mi1977+1931686+14891+101537(Top 21%)1324(Top 26%)68(Top 21%)
9.6M9.60 mi1.60 mi1861+1161596+9083+81374(Top 19%)1201(Top 24%)63(Top 20%)
10M10.00 mi0.40 mi1842+191578+1880+31565(Top 22%)1346(Top 27%)72(Top 23%)
10.5M10.50 mi0.50 mi1790+521537+4179+11312(Top 18%)1156(Top 23%)59(Top 18%)
12M12.00 mi1.50 mi1699+911454+8373+61387(Top 19%)1194(Top 24%)45(Top 14%)
14M14.00 mi2.00 mi1658+411421+33731483(Top 21%)1288(Top 25%)69(Top 22%)
16M16.00 mi2.00 mi1770-1121507-8680-72646(Top 37%)2093(Top 41%)122(Top 38%)
18M18.00 mi2.00 mi1479+2911274+23366+14669(Top 9%)581(Top 12%)30(Top 9%)
20M20.00 mi2.00 mi1420+591220+5463+31193(Top 17%)1012(Top 20%)47(Top 15%)
22M22.00 mi2.00 mi1352+681160+6059+41047(Top 15%)884(Top 17%)42(Top 13%)
24M24.00 mi2.00 mi1247+1051065+9552+7797(Top 11%)665(Top 13%)31(Top 10%)
Finish26.22 mi2.22 mi1182+651011+5449+3960(Top 13%)782(Top 15%)36(Top 11%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 19%
Γ—1human
+6ft-11ft

Overall

1387

Males

1194

M45-49

45

2M→4M

2.0 - 4.0 mi

Top 32%
Γ—4stories
+75ft-70ft

Overall

2316

Males

1941

M45-49

114

4M→6M

4.0 - 6.0 mi

Top 45%
Γ—5stories
+71ft-18ft

Overall

3198

Males

2617

M45-49

157

6M→8M

6.0 - 8.0 mi

Top 21%
Γ—9stories
+106ft-21ft

Overall

1537

Males

1324

M45-49

68

8M→9.6M

8.0 - 9.6 mi

Top 19%
Γ—13stories
+117ft-177ft

Overall

1374

Males

1201

M45-49

63

9.6M→10M

9.6 - 10.0 mi

Top 22%
Γ—1story
+17ft-12ft

Overall

1565

Males

1346

M45-49

72

10M→10.5M

10.0 - 10.5 mi

Top 18%
Γ—9stories
+0ft-102ft

Overall

1312

Males

1156

M45-49

59

10.5M→12M

10.5 - 12.0 mi

Top 19%
Γ—18stories
+304ft-125ft

Overall

1387

Males

1194

M45-49

45

12M→14M

12.0 - 14.0 mi

Top 21%
Γ—9stories
+99ft-125ft

Overall

1483

Males

1288

M45-49

69

14M→16M

14.0 - 16.0 mi

Top 37%
Γ—9stories
+124ft-78ft

Overall

2646

Males

2093

M45-49

122

16M→18M

16.0 - 18.0 mi

Top 9%
Γ—8stories
+106ft-45ft

Overall

669

Males

581

M45-49

30

18M→20M

18.0 - 20.0 mi

Top 17%
Γ—3stories
+52ft-26ft

Overall

1193

Males

1012

M45-49

47

20M→22M

20.0 - 22.0 mi

Top 15%
Γ—21stories
+17ft-266ft

Overall

1047

Males

884

M45-49

42

22M→24M

22.0 - 24.0 mi

Top 11%
Γ—3stories
+70ft-85ft

Overall

797

Males

665

M45-49

31

24M→Finish

24.0 - 26.2 mi

Top 13%
~flat
+2ft-2ft

Overall

960

Males

782

M45-49

36

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1244*
Passed By
1227
Net Change
+17
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 2M----#1199
2M β†’ 4M5456-451#1199#1650
4M β†’ 6M10530-520#1650#2170
6M β†’ 8M198*5+193#2170#1977
8M β†’ 9.6M1248+116#1977#1861
9.6M β†’ 10M234+19#1861#1842
10M β†’ 10.5M575+52#1842#1790
10.5M β†’ 12M976+91#1790#1699
12M β†’ 14M62*21+41#1699#1658
14M β†’ 16M42*154-112#1658#1770
16M β†’ 18M2987+291#1770#1479
18M β†’ 20M69*10+59#1479#1420
20M β†’ 22M75*7+68#1420#1352
22M β†’ 24M108*3+105#1352#1247
24M β†’ Finish76*11+65#1247#1182
TOTALS1244*1227+17

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

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

Activity Data

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