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SF MARATHON 2024

Terence Choy

Bib: 3192β€’Mβ€’Age: 48

Sunnyvale, CA

Masters
San Francisco Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 5694
Gender (Male)
#0 / 4127
Masters (Masters Men)
#0 / 1221
Division (M45-49)
Official
#0 / 259
Calculated (M45-49)
#0 / 259
Race Day Weather
56Β°/46Β°F
overcast 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
1.81M
17:18
Rank: #3121
Start β†’ 1.81M
17:18 | 9:33/mi
6.52M
1:05:01
Rank: #3411 (-290)
1.81M β†’ 6.52M
47:43 | 10:08/mi
10.89M
1:50:17
Rank: #3578 (-167)
6.52M β†’ 10.89M
45:16 | 10:21/mi
Garmin Hill ChallengeΒ· 11.40 mi
1:56:42
Rank: #3532 (+46)
10.89M β†’ Garmin Hill Challenge
6:25 | 12:35/mi
14.95M
2:31:11
Rank: #3555 (-23)
Garmin Hill Challenge β†’ 14.95M
34:29 | 9:43/mi
18M
3:08:16
Rank: #3566 (-11)
14.95M β†’ 18M
37:05 | 12:10/mi
24.69M
4:39:15
Rank: #4074 (-508)
18M β†’ 24.69M
1:30:59 | 13:36/mi
FinishΒ· 26.22 mi
4:58:12
Rank: #4120 (-46)
24.69M β†’ Finish
18:57 | 12:24/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:48:2117:189:3317:18
9:33
-
6.52M
6.52 mi06:36:041:05:019:5847:43
10:08
+0:35
10.89M
10.89 mi07:21:201:50:1710:0845:16
10:21
+0:13
Garmin Hill Challenge
11.40 mi07:27:451:56:4210:146:25
12:35
+2:14
14.95M
14.95 mi08:02:142:31:1110:0734:29
9:43
-2:52
18M
18.00 mi08:39:193:08:1610:2837:05
12:10
+2:27
24.69M
24.69 mi10:10:184:39:1511:191:30:59
13:36
+1:26
Finish
26.22 mi10:29:154:58:1211:2318:57
12:24
-1:12

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

9:33 /mi

Average Pace

11:23 /mi

Slowest Pace

13:36 /mi

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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

2:24:46

49% of race

Time at Steady Pace

1:02:27

21% of race

Time at Slower Pace

1:30:59

31% of race

Average Pace: 11:22 /mi

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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.

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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
1.81M
1.81 mi05:48:2117:189:3317:18
9:33
#3121
6.52M
6.52 mi06:36:041:05:019:5847:43
10:08
#3411
10.89M
10.89 mi07:21:201:50:1710:0845:16
10:21
#3578
Garmin Hill Challenge
11.40 mi07:27:451:56:4210:146:25
12:35
#3532
14.95M
14.95 mi08:02:142:31:1110:0734:29
9:43
#3555
18M
18.00 mi08:39:193:08:1610:2837:05
12:10
#3566
24.69M
24.69 mi10:10:184:39:1511:191:30:59
13:36
#4074
Finish
26.22 mi10:29:154:58:1211:2318:57
12:24
#4120
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
1.81M1.81 mi1.81 mi312125021453121(Top 55%)2502(Top 61%)145(Top 56%)
6.52M6.52 mi4.71 mi3411-2902698-196155-103536(Top 62%)2783(Top 67%)160(Top 62%)
10.89M10.89 mi4.37 mi3578-1672820-122164-93833(Top 67%)2987(Top 72%)170(Top 66%)
Garmin Hill Challenge11.40 mi0.51 mi3532+462788+32158+63323(Top 58%)2639(Top 64%)136(Top 53%)
14.95M14.95 mi3.55 mi3555-232795-7154+43697(Top 65%)2883(Top 70%)159(Top 61%)
18M18.00 mi3.05 mi3566-112788+7153+13646(Top 64%)2802(Top 68%)161(Top 62%)
24.69M24.69 mi6.69 mi4074-5083106-318181-284645(Top 82%)3418(Top 83%)204(Top 79%)
Finish26.22 mi1.53 mi4120-463126-20180+14567(Top 80%)3342(Top 81%)197(Top 76%)

Segment Performance Analysis

Start β†’ 1.81M

0.0 - 1.8 mi

Top 55%
Γ—1human
+6ft-10ft

Overall

3121

Males

2502

M45-49

146

1.81M→6.52M

1.8 - 6.5 mi

Top 62%
Γ—16stories
+275ft-93ft

Overall

3536

Males

2783

M45-49

161

6.52M→10.89M

6.5 - 10.9 mi

Top 67%
Γ—20stories
+201ft-318ft

Overall

3833

Males

2987

M45-49

171

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 58%
Γ—11stories
+134ft-79ft

Overall

3323

Males

2639

M45-49

137

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 65%
Γ—17stories
+251ft-225ft

Overall

3697

Males

2883

M45-49

160

14.95M→18M

14.9 - 18.0 mi

Top 64%
Γ—12stories
+165ft-60ft

Overall

3646

Males

2802

M45-49

162

18M→24.69M

18.0 - 24.7 mi

Top 82%
Γ—22stories
+142ft-377ft

Overall

4645

Males

3418

M45-49

204

24.69M→Finish

24.7 - 26.2 mi

Top 80%
~flat
+2ft-2ft

Overall

4567

Males

3342

M45-49

197

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
429*
Passed By
1428
Net Change
-999
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 1.81M----#3121
1.81M β†’ 6.52M97*387-290#3121#3411
6.52M β†’ 10.89M57*224-167#3411#3578
10.89M β†’ Garmin Hill Challenge6620+46#3578#3532
Garmin Hill Challenge β†’ 14.95M74*97-23#3532#3555
14.95M β†’ 18M8495-11#3555#3566
18M β†’ 24.69M39*547-508#3566#4074
24.69M β†’ Finish12*58-46#4074#4120
TOTALS429*1428-999

* 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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