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SF MARATHON 1ST HALF 2026

Jesse Chan

Bib: 16614•M•Age: 34

Roslindale, MA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 37%
Gender (Male)
#0 / 3619
Top 48%
Division (M30-34)
#0 / 772
Top 48%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
10:14/mi
20:29
→ flat
4M
10:29/mi
41:26
↑ 67↓ 69
6M
9:35/mi
1:00:37
↑ 1231.1%
8M
9:35/mi
1:19:46
↑ 166↓ 531.1%
9.6M
9:35/mi
1:35:06
↑ 68↓ 1931.5%
10M
17:41/mi
1:42:10
↓ 241.1%
10.5M
4:12/mi
1:44:16
↓ 732.7%
12M
13:12/mi
2:04:04
↑ 2803.2%
Finish· 13.11 mi
9:48/mi
2:14:56
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:00:37
Pace10:06 /mi
2nd Half
Distance7.11 mi
Time1:14:19
Pace10:27 /mi
📊Positive Split: 22.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:01:1820:2910:1420:29
10:14
-
4M
4.00 mi07:22:1541:2610:2220:57
10:29
+0:15
6M
6.00 mi07:41:261:00:3710:0619:11
9:35
-0:54
8M
8.00 mi08:00:351:19:469:5819:09
9:35
0:00
9.6M
9.60 mi08:15:551:35:069:5415:20
9:35
0:00
10M
10.00 mi08:22:591:42:1010:137:04
17:41
+8:06
10.5M
10.50 mi08:25:051:44:169:562:06
4:12
-13:29
12M
12.00 mi08:44:532:04:0410:2019:48
13:12
+9:00
Finish
13.11 mi08:55:452:14:5610:1810:52
9:48
-3:24

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

4:12 /mi

Average Pace

10:18 /mi

Slowest Pace

17:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:06

2% of race

Time at Steady Pace

1:45:58

79% of race

Time at Slower Pace

26:52

20% of race

Average Pace: 10:18 /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...
0mi3.3mi6.6mi9.8mi13.1mi
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 mi07:01:1820:2910:1420:29
10:14
#3439
4M
4.00 mi07:22:1541:2610:2220:57
10:29
#3470
6M
6.00 mi07:41:261:00:3710:0619:11
9:35
#2915
8M
8.00 mi08:00:351:19:469:5819:09
9:35
#2611
9.6M
9.60 mi08:15:551:35:069:5415:20
9:35
#2714
10M
10.00 mi08:22:591:42:1010:137:04
17:41
#2623
10.5M
10.50 mi08:25:051:44:169:562:06
4:12
#2585
12M
12.00 mi08:44:532:04:0410:2019:48
13:12
#2455
Finish
13.11 mi08:55:452:14:5610:1810:52
9:48
#2458
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 29%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:10

Segment Time

10:11/mi

Pace

0.90 mi

Distance

Overall

1887

Men

1376

Division

309

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi343922814702102(Top 32%)1481(Top 41%)330(Top 43%)
4M4.00 mi2.00 mi3470-312302-21465+53484(Top 53%)2307(Top 64%)475(Top 62%)
6M6.00 mi2.00 mi2915+5551999+303417+482161(Top 33%)1555(Top 43%)340(Top 44%)
8M8.00 mi2.00 mi2611+3041846+153388+291872(Top 28%)1416(Top 39%)304(Top 39%)
9.6M9.60 mi1.60 mi2714-1031886-40393-53465(Top 53%)2132(Top 59%)448(Top 58%)
10M10.00 mi0.40 mi2623+911831+55384+92211(Top 34%)1544(Top 43%)333(Top 43%)
10.5M10.50 mi0.50 mi2585+381804+27381+31075(Top 16%)849(Top 23%)193(Top 25%)
12M12.00 mi1.50 mi2455+1301722+82368+132102(Top 32%)1481(Top 41%)330(Top 43%)
Finish13.11 mi1.11 mi2458-31725-3371-32605(Top 40%)1766(Top 49%)403(Top 52%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 32%
~flat
+5ft-3ft

Overall

2102

Males

1481

M30-34

331

2M→4M

2.0 - 4.0 mi

Top 53%
×4story building
+67ft-69ft

Overall

3484

Males

2307

M30-34

477

4M→6M

4.0 - 6.0 mi

Top 33%
×9story building
+123ft-9ft

Overall

2161

Males

1555

M30-34

341

6M→8M

6.0 - 8.0 mi

Top 28%
×12story building
+166ft-53ft

Overall

1872

Males

1416

M30-34

305

8M→9.6M

8.0 - 9.6 mi

Top 53%
×13story building
+68ft-193ft

Overall

3465

Males

2132

M30-34

449

9.6M→10M

9.6 - 10.0 mi

Top 34%
×2story building
+0ft-24ft

Overall

2211

Males

1544

M30-34

334

10M→10.5M

10.0 - 10.5 mi

Top 16%
×6story building
+1ft-73ft

Overall

1075

Males

849

M30-34

194

10.5M→12M

10.5 - 12.0 mi

Top 32%
×21story building
+280ft-26ft

Overall

2102

Males

1481

M30-34

331

12M→Finish

12.0 - 13.1 mi

Top 40%
×7story building
+14ft-89ft

Overall

2605

Males

1766

M30-34

403

Passing Analysis

Category:
Athletes Passed
1401*
Passed By
420
Net Change
+981
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3439
2M → 4M159190-31#3439#3470
4M → 6M5572+555#3470#2915
6M → 8M323*19+304#2915#2611
8M → 9.6M47150-103#2611#2714
9.6M → 10M932+91#2714#2623
10M → 10.5M380+38#2623#2585
10.5M → 12M15020+130#2585#2455
12M → Finish34*37-3#2455#2458
TOTALS1401*420+981

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events