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SF MARATHON 1ST HALF 2026

Gabriel Bello

Bib: 20697•M•Age: 24

Santa Rosa, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 14%
Gender (Male)
#0 / 3619
Top 21%
M20-29
#0 / 358
Top 27%
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
8:57/mi
17:54
→ flat
4M
8:50/mi
35:33
↑ 67↓ 69
6M
8:50/mi
53:14
↑ 1231.1%
8M
8:27/mi
1:10:09
↑ 166↓ 531.1%
9.6M
8:27/mi
1:23:41
↑ 68↓ 1931.5%
10M
16:01/mi
1:30:05
↓ 241.1%
10.5M
3:44/mi
1:31:57
↓ 732.7%
12M
11:09/mi
1:48:40
↑ 2803.2%
Finish· 13.11 mi
8:14/mi
1:57:48
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time53:14
Pace8:52 /mi
2nd Half
Distance7.11 mi
Time1:04:34
Pace9:05 /mi
📊Positive Split: 21.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:03:4317:548:5717:54
8:57
-
4M
4.00 mi07:21:2235:338:5317:39
8:50
-0:07
6M
6.00 mi07:39:0353:148:5217:41
8:50
0:00
8M
8.00 mi07:55:581:10:098:4616:55
8:27
-0:23
9.6M
9.60 mi08:09:301:23:418:4313:32
8:27
0:00
10M
10.00 mi08:15:541:30:059:016:24
16:01
+7:34
10.5M
10.50 mi08:17:461:31:578:451:52
3:44
-12:17
12M
12.00 mi08:34:291:48:409:0316:43
11:09
+7:25
Finish
13.11 mi08:43:371:57:488:599:08
8:14
-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

3:44 /mi

Average Pace

8:59 /mi

Slowest Pace

16:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:52

2% of race

Time at Steady Pace

1:32:49

79% of race

Time at Slower Pace

23:07

20% of race

Average Pace: 8:59 /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 mi07:03:4317:548:5717:54
8:57
#1445
4M
4.00 mi07:21:2235:338:5317:39
8:50
#1312
6M
6.00 mi07:39:0353:148:5217:41
8:50
#1259
8M
8.00 mi07:55:581:10:098:4616:55
8:27
#1074
9.6M
9.60 mi08:09:301:23:418:4313:32
8:27
#1198
10M
10.00 mi08:15:541:30:059:016:24
16:01
#1184
10.5M
10.50 mi08:17:461:31:578:451:52
3:44
#1143
12M
12.00 mi08:34:291:48:409:0316:43
11:09
#998
Finish
13.11 mi08:43:371:57:488:599:08
8:14
#949
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 14%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:16

Segment Time

9:11/mi

Pace

0.90 mi

Distance

Overall

900

Men

722

Division

98

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi14451102123669(Top 10%)537(Top 15%)68(Top 19%)
4M4.00 mi2.00 mi1312+1331022+80121+21177(Top 18%)941(Top 26%)112(Top 31%)
6M6.00 mi2.00 mi1259+53993+29122-11235(Top 19%)984(Top 27%)130(Top 36%)
8M8.00 mi2.00 mi1074+185872+121102+20779(Top 12%)661(Top 18%)73(Top 20%)
9.6M9.60 mi1.60 mi1198-124955-83116-142069(Top 31%)1362(Top 38%)169(Top 47%)
10M10.00 mi0.40 mi1184+14946+9115+11252(Top 19%)953(Top 26%)122(Top 34%)
10.5M10.50 mi0.50 mi1143+41913+33112+3286(Top 4%)255(Top 7%)35(Top 10%)
12M12.00 mi1.50 mi998+145800+11397+15669(Top 10%)537(Top 15%)68(Top 19%)
Finish13.11 mi1.11 mi949+49773+2796+1805(Top 12%)655(Top 18%)93(Top 26%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 10%
~flat
+5ft-3ft

Overall

669

Males

537

M20-24

69

2M→4M

2.0 - 4.0 mi

Top 18%
×4story building
+67ft-69ft

Overall

1177

Males

941

M20-24

113

4M→6M

4.0 - 6.0 mi

Top 19%
×9story building
+123ft-9ft

Overall

1235

Males

984

M20-24

131

6M→8M

6.0 - 8.0 mi

Top 12%
×12story building
+166ft-53ft

Overall

779

Males

661

M20-24

74

8M→9.6M

8.0 - 9.6 mi

Top 31%
×13story building
+68ft-193ft

Overall

2069

Males

1362

M20-24

170

9.6M→10M

9.6 - 10.0 mi

Top 19%
×2story building
+0ft-24ft

Overall

1252

Males

953

M20-24

123

10M→10.5M

10.0 - 10.5 mi

Top 4%
×6story building
+1ft-73ft

Overall

286

Males

255

M20-24

35

10.5M→12M

10.5 - 12.0 mi

Top 10%
×21story building
+280ft-26ft

Overall

669

Males

537

M20-24

69

12M→Finish

12.0 - 13.1 mi

Top 12%
×7story building
+14ft-89ft

Overall

805

Males

655

M20-24

93

Passing Analysis

Category:
Athletes Passed
774*
Passed By
278
Net Change
+496
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1445
2M → 4M16734+133#1445#1312
4M → 6M9340+53#1312#1259
6M → 8M20419+185#1259#1074
8M → 9.6M25149-124#1074#1198
9.6M → 10M2713+14#1198#1184
10M → 10.5M410+41#1184#1143
10.5M → 12M16217+145#1143#998
12M → Finish55*6+49#998#949
TOTALS774*278+496

* 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