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SF MARATHON 2026

David Kim

Bib: 2582•M•Age: 45

SAN FRANCISCO, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 7166
Top 37%
Gender (Male)
#0 / 5052
Top 42%
Masters (Masters Men)
#0 / 1321
Top 36%
Division (M45-49)
#0 / 319
Top 41%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
21:26
Rank: #5487
Start → 2M
21:26 | 10:43/mi
4M
42:49
Rank: #5277 (+210)
2M → 4M
21:23 | 10:42/mi
6M
1:03:04
Rank: #4798 (+479)
4M → 6M
20:15 | 10:07/mi
8M
1:23:00
Rank: #4598 (+200)
6M → 8M
19:56 | 9:58/mi
9.6M
1:40:14
Rank: #4457 (+141)
8M → 9.6M
17:14 | 10:46/mi
10M
1:42:57
Rank: #4432 (+25)
9.6M → 10M
2:43 | 6:48/mi
10.5M
1:49:57
Rank: #4373 (+59)
10M → 10.5M
7:00 | 14:00/mi
12M
2:04:02
Rank: #4209 (+164)
10.5M → 12M
14:05 | 9:23/mi
14M
2:25:06
Rank: #4018 (+191)
12M → 14M
21:04 | 10:32/mi
16M
2:43:50
Rank: #4002 (+16)
14M → 16M
18:44 | 9:22/mi
18M
3:02:34
Rank: #3637 (+365)
16M → 18M
18:44 | 9:22/mi
20M
3:21:03
Rank: #3376 (+261)
18M → 20M
18:29 | 9:14/mi
22M
3:37:13
Rank: #3095 (+281)
20M → 22M
16:10 | 8:05/mi
24M
3:56:27
Rank: #2850 (+245)
22M → 24M
19:14 | 9:37/mi
Finish· 26.22 mi
4:16:18
Rank: #2623 (+227)
24M → Finish
19:51 | 8:57/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:25:06
Pace10:22 /mi
2nd Half✓ Faster
Distance12.22 mi
Time1:51:12
Pace9:06 /mi
📊Negative Split: 23.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:01:1721:2610:4321:26
10:43
-
4M
4.00 mi06:22:4042:4910:4221:23
10:42
-0:01
6M
6.00 mi06:42:551:03:0410:3120:15
10:07
-0:35
8M
8.00 mi07:02:511:23:0010:2219:56
9:58
-0:09
9.6M
9.60 mi07:20:051:40:1410:2617:14
10:46
+0:48
10M
10.00 mi07:22:481:42:5710:182:43
6:48
-3:58
10.5M
10.50 mi07:29:481:49:5710:287:00
14:00
+7:12
12M
12.00 mi07:43:532:04:0210:2014:05
9:23
-4:37
14M
14.00 mi08:04:572:25:0610:2221:04
10:32
+1:09
16M
16.00 mi08:23:412:43:5010:1418:44
9:22
-1:10
18M
18.00 mi08:42:253:02:3410:0918:44
9:22
0:00
20M
20.00 mi09:00:543:21:0310:0318:29
9:14
-0:08
22M
22.00 mi09:17:043:37:139:5216:10
8:05
-1:09
24M
24.00 mi09:36:183:56:279:5119:14
9:37
+1:32
Finish
26.22 mi09:56:094:16:189:4719:51
8:57
-0:40

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

6:48 /mi

Average Pace

9:47 /mi

Slowest Pace

14:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

18:53

7% of race

Time at Steady Pace

2:29:18

58% of race

Time at Slower Pace

1:28:07

34% of race

Average Pace: 9:46 /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 mi06:01:1721:2610:4321:26
10:43
#5487
4M
4.00 mi06:22:4042:4910:4221:23
10:42
#5277
6M
6.00 mi06:42:551:03:0410:3120:15
10:07
#4798
8M
8.00 mi07:02:511:23:0010:2219:56
9:58
#4598
9.6M
9.60 mi07:20:051:40:1410:2617:14
10:46
#4457
10M
10.00 mi07:22:481:42:5710:182:43
6:48
#4432
10.5M
10.50 mi07:29:481:49:5710:287:00
14:00
#4373
12M
12.00 mi07:43:532:04:0210:2014:05
9:23
#4209
14M
14.00 mi08:04:572:25:0610:2221:04
10:32
#4018
16M
16.00 mi08:23:412:43:5010:1418:44
9:22
#4002
18M
18.00 mi08:42:253:02:3410:0918:44
9:22
#3637
20M
20.00 mi09:00:543:21:0310:0318:29
9:14
#3376
22M
22.00 mi09:17:043:37:139:5216:10
8:05
#3095
24M
24.00 mi09:36:183:56:279:5119:14
9:37
#2850
Finish
26.22 mi09:56:094:16:189:4719:51
8:57
#2623
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 55%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:43

Segment Time

10:48/mi

Pace

0.90 mi

Distance

Overall

3959

Men

3105

Division

176

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
2M2.00 mi2.00 mi548740792623366(Top 47%)2714(Top 54%)160(Top 50%)
4M4.00 mi2.00 mi5277+2103947+132254+85132(Top 72%)3864(Top 76%)242(Top 76%)
6M6.00 mi2.00 mi4798+4793656+291228+263999(Top 56%)3165(Top 63%)181(Top 57%)
8M8.00 mi2.00 mi4598+2003540+116218+104124(Top 58%)3243(Top 64%)195(Top 61%)
9.6M9.60 mi1.60 mi4457+1413436+104206+124120(Top 57%)3210(Top 64%)189(Top 59%)
10M10.00 mi0.40 mi4432+253423+13205+13487(Top 49%)2802(Top 55%)164(Top 51%)
10.5M10.50 mi0.50 mi4373+593380+43201+44251(Top 59%)3277(Top 65%)196(Top 61%)
12M12.00 mi1.50 mi4209+1643285+95193+83366(Top 47%)2714(Top 54%)160(Top 50%)
14M14.00 mi2.00 mi4018+1913153+132191+23349(Top 47%)2688(Top 53%)156(Top 49%)
16M16.00 mi2.00 mi4002+163140+13189+23928(Top 55%)3008(Top 60%)188(Top 59%)
18M18.00 mi2.00 mi3637+3652883+257176+131552(Top 22%)1306(Top 26%)75(Top 24%)
20M20.00 mi2.00 mi3376+2612696+187167+91750(Top 24%)1437(Top 28%)77(Top 24%)
22M22.00 mi2.00 mi3095+2812483+213154+13946(Top 13%)806(Top 16%)38(Top 12%)
24M24.00 mi2.00 mi2850+2452289+194143+111356(Top 19%)1088(Top 22%)65(Top 20%)
Finish26.22 mi2.22 mi2623+2272113+176132+111059(Top 15%)859(Top 17%)40(Top 13%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 47%
×1human
+6ft-11ft

Overall

3366

Males

2714

M45-49

160

2M→4M

2.0 - 4.0 mi

Top 72%
×4stories
+75ft-70ft

Overall

5132

Males

3864

M45-49

242

4M→6M

4.0 - 6.0 mi

Top 56%
×5stories
+71ft-18ft

Overall

3999

Males

3165

M45-49

182

6M→8M

6.0 - 8.0 mi

Top 58%
×9stories
+106ft-21ft

Overall

4124

Males

3243

M45-49

195

8M→9.6M

8.0 - 9.6 mi

Top 57%
×13stories
+117ft-177ft

Overall

4120

Males

3210

M45-49

189

9.6M→10M

9.6 - 10.0 mi

Top 49%
×1story
+17ft-12ft

Overall

3487

Males

2802

M45-49

164

10M→10.5M

10.0 - 10.5 mi

Top 59%
×9stories
+0ft-102ft

Overall

4251

Males

3277

M45-49

196

10.5M→12M

10.5 - 12.0 mi

Top 47%
×18stories
+304ft-125ft

Overall

3366

Males

2714

M45-49

160

12M→14M

12.0 - 14.0 mi

Top 47%
×9stories
+99ft-125ft

Overall

3349

Males

2688

M45-49

156

14M→16M

14.0 - 16.0 mi

Top 55%
×9stories
+124ft-78ft

Overall

3928

Males

3008

M45-49

188

16M→18M

16.0 - 18.0 mi

Top 22%
×8stories
+106ft-45ft

Overall

1552

Males

1306

M45-49

75

18M→20M

18.0 - 20.0 mi

Top 24%
×3stories
+52ft-26ft

Overall

1750

Males

1437

M45-49

77

20M→22M

20.0 - 22.0 mi

Top 13%
×21stories
+17ft-266ft

Overall

946

Males

806

M45-49

38

22M→24M

22.0 - 24.0 mi

Top 19%
×3stories
+70ft-85ft

Overall

1356

Males

1088

M45-49

65

24M→Finish

24.0 - 26.2 mi

Top 15%
~flat
+2ft-2ft

Overall

1059

Males

859

M45-49

40

Passing Analysis

Category:
Athletes Passed
3110*
Passed By
246
Net Change
+2864
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5487
2M → 4M275*65+210#5487#5277
4M → 6M4878+479#5277#4798
6M → 8M215*15+200#4798#4598
8M → 9.6M164*23+141#4598#4457
9.6M → 10M272+25#4457#4432
10M → 10.5M8021+59#4432#4373
10.5M → 12M17511+164#4373#4209
12M → 14M197*6+191#4209#4018
14M → 16M106*90+16#4018#4002
16M → 18M3650+365#4002#3637
18M → 20M262*1+261#3637#3376
20M → 22M281*0+281#3376#3095
22M → 24M247*2+245#3095#2850
24M → Finish229*2+227#2850#2623
TOTALS3110*246+2864

* 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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