All Results|Race Analytics|Course
SF MARATHON 2025

Terence Chan

Bib: 8482β€’Mβ€’Age: 42

Sierra Madre, CA

Masters
San Francisco Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 6545
Gender (Male)
#0 / 4641
Masters (Masters Men)
#0 / 1347
Division (M40-44)
#0 / 455
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
1.81 Miles
16:19
Rank: #2483
Start β†’ 1.81 Miles
16:19 | 9:01/mi
5.55 Miles
54:36
Rank: #3779 (-1296)
1.81 Miles β†’ 5.55 Miles
38:17 | 10:14/mi
6.52 Miles
1:06:18
Rank: #4172 (-393)
5.55 Miles β†’ 6.52 Miles
11:42 | 12:04/mi
10.87 Miles
1:51:46
Rank: #4144 (+28)
6.52 Miles β†’ 10.87 Miles
45:28 | 10:27/mi
Garmin Hill ChallengeΒ· 11.38 mi
2:00:11
Rank: #4323 (-179)
10.87 Miles β†’ Garmin Hill Challenge
8:25 | 16:31/mi
14.95 Miles
2:36:07
Rank: #4446 (-123)
Garmin Hill Challenge β†’ 14.95 Miles
35:56 | 10:04/mi
18 Miles
3:18:00
Rank: #4642 (-196)
14.95 Miles β†’ 18 Miles
41:53 | 13:44/mi
25 Miles
4:48:53
Rank: #4851 (-209)
18 Miles β†’ 25 Miles
1:30:53 | 12:59/mi
FinishΒ· 26.22 mi
5:05:13
Rank: #4910 (-59)
25 Miles β†’ Finish
16:20 | 13:24/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
1.81 Miles
1.81 mi05:58:3016:199:0116:19
9:01
-
5.55 Miles
5.55 mi06:36:4754:369:5038:17
10:14
+1:13
6.52 Miles
6.52 mi06:48:291:06:1810:1011:42
12:04
+1:50
10.87 Miles
10.87 mi07:33:571:51:4610:1745:28
10:27
-1:37
Garmin Hill Challenge
11.38 mi07:42:222:00:1110:348:25
16:31
+6:04
14.95 Miles
14.95 mi08:18:182:36:0710:2735:56
10:04
-6:27
18 Miles
18.00 mi09:00:113:18:0011:0041:53
13:44
+3:40
25 Miles
25.00 mi10:31:044:48:5311:331:30:53
12:59
-0:45
Finish
26.22 mi10:47:245:05:1311:3916:20
13:24
+0:25

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

9:01 /mi

Average Pace

11:39 /mi

Slowest Pace

16:31 /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

2:16:00

45% of race

Time at Steady Pace

1:42:35

34% of race

Time at Slower Pace

1:06:38

22% of race

Average Pace: 11:38 /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
1.81 Miles
1.81 mi05:58:3016:199:0116:19
9:01
#2483
5.55 Miles
5.55 mi06:36:4754:369:5038:17
10:14
#3779
6.52 Miles
6.52 mi06:48:291:06:1810:1011:42
12:04
#4172
10.87 Miles
10.87 mi07:33:571:51:4610:1745:28
10:27
#4144
Garmin Hill Challenge
11.38 mi07:42:222:00:1110:348:25
16:31
#4323
14.95 Miles
14.95 mi08:18:182:36:0710:2735:56
10:04
#4446
18 Miles
18.00 mi09:00:113:18:0011:0041:53
13:44
#4642
25 Miles
25.00 mi10:31:044:48:5311:331:30:53
12:59
#4851
Finish
26.22 mi10:47:245:05:1311:3916:20
13:24
#4910
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
1.81 Miles1.81 mi1.81 mi248320851812483(Top 38%)2085(Top 45%)181(Top 40%)
5.55 Miles5.55 mi3.74 mi3779-12962985-900282-1014315(Top 66%)3344(Top 72%)318(Top 70%)
6.52 Miles6.52 mi0.97 mi4172-3933245-260309-275634(Top 86%)4158(Top 90%)407(Top 89%)
10.87 Miles10.87 mi4.35 mi4144+283224+21308+14223(Top 65%)3269(Top 70%)315(Top 69%)
Garmin Hill Challenge11.38 mi0.51 mi4323-1793342-118323-155708(Top 87%)4184(Top 90%)404(Top 89%)
14.95 Miles14.95 mi3.57 mi4446-1233429-87333-104849(Top 74%)3656(Top 79%)360(Top 79%)
18 Miles18.00 mi3.05 mi4642-1963543-114350-175606(Top 86%)4031(Top 87%)391(Top 86%)
25 Miles25.00 mi7.00 mi4851-2093617-74355-55102(Top 78%)3679(Top 79%)362(Top 80%)
Finish26.22 mi1.22 mi4910-593661-44361-65492(Top 84%)3918(Top 84%)384(Top 84%)

Segment Performance Analysis

Start β†’ 1.81 Miles

0.0 - 1.8 mi

Top 38%
Γ—1human
+6ft-10ft

Overall

2483

Males

2085

M40-44

181

1.81 Miles→5.55 Miles

1.8 - 5.5 mi

Top 66%
Γ—6stories
+97ft-86ft

Overall

4315

Males

3344

M40-44

319

5.55 Miles→6.52 Miles

5.5 - 6.5 mi

Top 86%
Γ—15stories
+178ft-5ft

Overall

5634

Males

4158

M40-44

408

6.52 Miles→10.87 Miles

6.5 - 10.9 mi

Top 65%
Γ—20stories
+201ft-318ft

Overall

4223

Males

3269

M40-44

315

10.87 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 87%
Γ—11stories
+134ft-79ft

Overall

5708

Males

4184

M40-44

405

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 74%
Γ—17stories
+251ft-225ft

Overall

4849

Males

3656

M40-44

360

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 86%
Γ—12stories
+165ft-60ft

Overall

5606

Males

4031

M40-44

391

18 Miles→25 Miles

18.0 - 25.0 mi

Top 78%
Γ—22stories
+142ft-378ft

Overall

5102

Males

3679

M40-44

362

25 Miles→Finish

25.0 - 26.2 mi

Top 84%
~flat
+2ft-0ft

Overall

5492

Males

3918

M40-44

384

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
345*
Passed By
2772
Net Change
-2427
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 1.81 Miles----#2483
1.81 Miles β†’ 5.55 Miles71303-1296#2483#3779
5.55 Miles β†’ 6.52 Miles2395-393#3779#4172
6.52 Miles β†’ 10.87 Miles126*98+28#4172#4144
10.87 Miles β†’ Garmin Hill Challenge4183-179#4144#4323
Garmin Hill Challenge β†’ 14.95 Miles32*155-123#4323#4446
14.95 Miles β†’ 18 Miles46*242-196#4446#4642
18 Miles β†’ 25 Miles124*333-209#4642#4851
25 Miles β†’ Finish4*63-59#4851#4910
TOTALS345*2772-2427

* 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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Public Race Data

The San Francisco Marathon

The San Francisco Marathon