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SF MARATHON 1ST HALF 2026

Curtis Sisson

Bib: 12641•M•Age: 42

San Jose, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Top 7%
Gender (Male)
#0 / 3619
Top 11%
Masters (Masters Men)
#0 / 1030
Top 7%
Division (M40-44)
#0 / 319
Top 11%
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
8:27/mi
16:54
→ flat
4M
9:30/mi
35:53
↑ 67↓ 69
6M
8:03/mi
52:00
↑ 1231.1%
8M
7:34/mi
1:07:08
↑ 166↓ 531.1%
9.6M
7:34/mi
1:19:15
↑ 68↓ 1931.5%
10M
14:28/mi
1:25:02
↓ 241.1%
10.5M
3:56/mi
1:27:00
↓ 732.7%
12M
9:53/mi
1:41:49
↑ 2803.2%
Finish· 13.11 mi
6:58/mi
1:49:33
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time52:00
Pace8:40 /mi
2nd Half
Distance7.11 mi
Time57:33
Pace8:06 /mi
📊Positive Split: 10.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:52:0816:548:2716:54
8:27
-
4M
4.00 mi07:11:0735:538:5818:59
9:30
+1:03
6M
6.00 mi07:27:1452:008:4016:07
8:03
-1:27
8M
8.00 mi07:42:221:07:088:2415:08
7:34
-0:29
9.6M
9.60 mi07:54:291:19:158:1512:07
7:34
0:00
10M
10.00 mi08:00:161:25:028:305:47
14:28
+6:54
10.5M
10.50 mi08:02:141:27:008:171:58
3:56
-10:32
12M
12.00 mi08:17:031:41:498:2914:49
9:53
+5:57
Finish
13.11 mi08:24:471:49:338:217:44
6:58
-2:55

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

3:56 /mi

Average Pace

8:21 /mi

Slowest Pace

14:28 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:58

2% of race

Time at Steady Pace

1:08:00

62% of race

Time at Slower Pace

39:35

36% of race

Average Pace: 8:21 /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 mi06:52:0816:548:2716:54
8:27
#857
4M
4.00 mi07:11:0735:538:5818:59
9:30
#1435
6M
6.00 mi07:27:1452:008:4016:07
8:03
#1004
8M
8.00 mi07:42:221:07:088:2415:08
7:34
#687
9.6M
9.60 mi07:54:291:19:158:1512:07
7:34
#710
10M
10.00 mi08:00:161:25:028:305:47
14:28
#681
10.5M
10.50 mi08:02:141:27:008:171:58
3:56
#676
12M
12.00 mi08:17:031:41:498:2914:49
9:53
#548
Finish
13.11 mi08:24:471:49:338:217:44
6:58
#474
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 7%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

7:45

Segment Time

8:37/mi

Pace

0.90 mi

Distance

Overall

476

Men

400

Division

33

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2M2.00 mi2.00 mi85769457214(Top 3%)178(Top 5%)11(Top 3%)
4M4.00 mi2.00 mi1435-5781109-41588-312093(Top 32%)1536(Top 42%)133(Top 42%)
6M6.00 mi2.00 mi1004+431812+29767+21510(Top 8%)428(Top 12%)39(Top 12%)
8M8.00 mi2.00 mi687+317576+23650+17255(Top 4%)226(Top 6%)18(Top 6%)
9.6M9.60 mi1.60 mi710-23586-10501119(Top 17%)760(Top 21%)52(Top 16%)
10M10.00 mi0.40 mi681+29561+2548+2536(Top 8%)432(Top 12%)36(Top 11%)
10.5M10.50 mi0.50 mi676+5558+348520(Top 8%)441(Top 12%)34(Top 11%)
12M12.00 mi1.50 mi548+128455+10338+10214(Top 3%)178(Top 5%)11(Top 3%)
Finish13.11 mi1.11 mi474+74398+5735+3118(Top 2%)113(Top 3%)8(Top 3%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 3%
~flat
+5ft-3ft

Overall

214

Males

178

M40-44

11

2M→4M

2.0 - 4.0 mi

Top 32%
×4story building
+67ft-69ft

Overall

2093

Males

1536

M40-44

133

4M→6M

4.0 - 6.0 mi

Top 8%
×9story building
+123ft-9ft

Overall

510

Males

428

M40-44

39

6M→8M

6.0 - 8.0 mi

Top 4%
×12story building
+166ft-53ft

Overall

255

Males

226

M40-44

18

8M→9.6M

8.0 - 9.6 mi

Top 17%
×13story building
+68ft-193ft

Overall

1119

Males

760

M40-44

52

9.6M→10M

9.6 - 10.0 mi

Top 8%
×2story building
+0ft-24ft

Overall

536

Males

432

M40-44

36

10M→10.5M

10.0 - 10.5 mi

Top 8%
×6story building
+1ft-73ft

Overall

520

Males

441

M40-44

34

10.5M→12M

10.5 - 12.0 mi

Top 3%
×21story building
+280ft-26ft

Overall

214

Males

178

M40-44

11

12M→Finish

12.0 - 13.1 mi

Top 2%
×7story building
+14ft-89ft

Overall

118

Males

113

M40-44

8

Passing Analysis

Category:
Athletes Passed
1049*
Passed By
666
Net Change
+383
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#857
2M → 4M2580-578#857#1435
4M → 6M4310+431#1435#1004
6M → 8M3170+317#1004#687
8M → 9.6M5073-23#687#710
9.6M → 10M323+29#710#681
10M → 10.5M50+5#681#676
10.5M → 12M1379+128#676#548
12M → Finish75*1+74#548#474
TOTALS1049*666+383

* 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