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SF MARATHON 1ST HALF 2026

Xavier Bradford

Bib: 16788•M•Age: 29

Vacaville, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 16%
Gender (Male)
#0 / 3619
Top 23%
Division (M25-29)
#0 / 796
Top 26%
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
8:06/mi
16:13
→ flat
4M
8:19/mi
32:50
↑ 67↓ 69
6M
8:30/mi
49:50
↑ 1231.1%
8M
9:56/mi
1:09:42
↑ 166↓ 531.1%
9.6M
6:49/mi
1:20:36
↑ 68↓ 1931.5%
10M
16:26/mi
1:27:10
↓ 241.1%
10.5M
4:28/mi
1:29:24
↓ 732.7%
12M
12:36/mi
1:48:18
↑ 2803.2%
Finish· 13.11 mi
9:20/mi
1:58:39
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time49:50
Pace8:18 /mi
2nd Half
Distance7.11 mi
Time1:08:49
Pace9:41 /mi
📊Positive Split: 38.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:54:0516:138:0616:13
8:06
-
4M
4.00 mi07:10:4232:508:1316:37
8:19
+0:13
6M
6.00 mi07:27:4249:508:1817:00
8:30
+0:11
8M
8.00 mi07:47:341:09:428:4319:52
9:56
+1:26
9.6M
9.60 mi07:58:281:20:368:2410:54
6:49
-3:07
10M
10.00 mi08:05:021:27:108:436:34
16:26
+9:37
10.5M
10.50 mi08:07:161:29:248:312:14
4:28
-11:58
12M
12.00 mi08:26:101:48:189:0218:54
12:36
+8:08
Finish
13.11 mi08:36:311:58:399:0310:21
9:20
-3:16

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

4:28 /mi

Average Pace

9:03 /mi

Slowest Pace

16:26 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

13:08

11% of race

Time at Steady Pace

1:20:03

67% of race

Time at Slower Pace

25:28

21% of race

Average Pace: 9:03 /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 mi06:54:0516:138:0616:13
8:06
#583
4M
4.00 mi07:10:4232:508:1316:37
8:19
#613
6M
6.00 mi07:27:4249:508:1817:00
8:30
#675
8M
8.00 mi07:47:341:09:428:4319:52
9:56
#997
9.6M
9.60 mi07:58:281:20:368:2410:54
6:49
#832
10M
10.00 mi08:05:021:27:108:436:34
16:26
#860
10.5M
10.50 mi08:07:161:29:248:312:14
4:28
#870
12M
12.00 mi08:26:101:48:189:0218:54
12:36
#954
Finish
13.11 mi08:36:311:58:399:0310:21
9:20
#1044
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 22%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:48

Segment Time

9:47/mi

Pace

0.90 mi

Distance

Overall

1471

Men

1122

Division

274

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi5834911091642(Top 25%)1196(Top 33%)285(Top 36%)
4M4.00 mi2.00 mi613-30517-26123-14676(Top 10%)563(Top 16%)134(Top 17%)
6M6.00 mi2.00 mi675-62559-42132-9855(Top 13%)697(Top 19%)169(Top 21%)
8M8.00 mi2.00 mi997-322812-253197-652313(Top 35%)1686(Top 47%)402(Top 51%)
9.6M9.60 mi1.60 mi832+165679+133162+35547(Top 8%)412(Top 11%)93(Top 12%)
10M10.00 mi0.40 mi860-28701-22169-71478(Top 22%)1107(Top 31%)259(Top 33%)
10.5M10.50 mi0.50 mi870-10708-7172-31695(Top 26%)1277(Top 35%)315(Top 40%)
12M12.00 mi1.50 mi954-84769-61186-141642(Top 25%)1196(Top 33%)285(Top 36%)
Finish13.11 mi1.11 mi1044-90849-80210-242041(Top 31%)1465(Top 40%)354(Top 44%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 25%
~flat
+5ft-3ft

Overall

1642

Males

1196

M25-29

286

2M→4M

2.0 - 4.0 mi

Top 10%
×4story building
+67ft-69ft

Overall

676

Males

563

M25-29

134

4M→6M

4.0 - 6.0 mi

Top 13%
×9story building
+123ft-9ft

Overall

855

Males

697

M25-29

169

6M→8M

6.0 - 8.0 mi

Top 35%
×12story building
+166ft-53ft

Overall

2313

Males

1686

M25-29

403

8M→9.6M

8.0 - 9.6 mi

Top 8%
×13story building
+68ft-193ft

Overall

547

Males

412

M25-29

93

9.6M→10M

9.6 - 10.0 mi

Top 22%
×2story building
+0ft-24ft

Overall

1478

Males

1107

M25-29

260

10M→10.5M

10.0 - 10.5 mi

Top 26%
×6story building
+1ft-73ft

Overall

1695

Males

1277

M25-29

316

10.5M→12M

10.5 - 12.0 mi

Top 25%
×21story building
+280ft-26ft

Overall

1642

Males

1196

M25-29

286

12M→Finish

12.0 - 13.1 mi

Top 31%
×7story building
+14ft-89ft

Overall

2041

Males

1465

M25-29

354

Passing Analysis

Category:
Athletes Passed
277*
Passed By
738
Net Change
-461
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#583
2M → 4M3060-30#583#613
4M → 6M1678-62#613#675
6M → 8M5327-322#675#997
8M → 9.6M17914+165#997#832
9.6M → 10M735-28#832#860
10M → 10.5M111-10#860#870
10.5M → 12M19103-84#870#954
12M → Finish20*110-90#954#1044
TOTALS277*738-461

* 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