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SF MARATHON 1ST HALF 2026

Justin Phillips

Hayward, CA

Bib: 14825 M 32

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

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2M
12:21/mi
24:42
→ flat
12 ft elev
4M
12:46/mi
50:13
↑ 67↓ 69
10 ft elev
6M
14:03/mi
1:18:19
↑ 1231.1%
126 ft elev
8M
13:55/mi
1:46:09
↑ 166↓ 531.1%
246 ft elev
9.6M
11:22/mi
2:04:21
↑ 68↓ 1931.5%
126 ft elev
10M
25:19/mi
2:14:28
↓ 241.1%
90 ft elev
10.5M
7:34/mi
2:18:15
↓ 732.7%
18 ft elev
12M
18:07/mi
2:45:26
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
13:58/mi
3:00:55
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:18:19
Pace13:03 /mi
2nd Half
Distance7.11 mi
Time1:42:36
Pace14:26 /mi
📊Positive Split: 31.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:14:4324:4212:2124:42
12:21
-
4M
4.00 mi07:40:1450:1312:3325:31
12:46
+0:25
6M
6.00 mi08:08:201:18:1913:0328:06
14:03
+1:17
8M
8.00 mi08:36:101:46:0913:1627:50
13:55
-0:08
9.6M
9.60 mi08:54:222:04:2112:5718:12
11:22
-2:33
10M
10.00 mi09:04:292:14:2813:2710:07
25:19
+13:57
10.5M
10.50 mi09:08:162:18:1513:103:47
7:34
-17:45
12M
12.00 mi09:35:272:45:2613:4727:11
18:07
+10:33
Finish
13.11 mi09:50:563:00:5513:4815:29
13:58
-4:09

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

7:34 /mi

Average Pace

13:48 /mi

Slowest Pace

25:19 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

21:59

12% of race

Time at Steady Pace

2:01:38

67% of race

Time at Slower Pace

37:18

21% of race

Average Pace: 13:48 /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 mi07:14:4324:4212:2124:42
12:21
#6158
4M
4.00 mi07:40:1450:1312:3325:31
12:46
#6084
6M
6.00 mi08:08:201:18:1913:0328:06
14:03
#6191
8M
8.00 mi08:36:101:46:0913:1627:50
13:55
#6164
9.6M
9.60 mi08:54:222:04:2112:5718:12
11:22
#6129
10M
10.00 mi09:04:292:14:2813:2710:07
25:19
#6113
10.5M
10.50 mi09:08:162:18:1513:103:47
7:34
#6140
12M
12.00 mi09:35:272:45:2613:4727:11
18:07
#6080
Finish
13.11 mi09:50:563:00:5513:4815:29
13:58
#6075
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 90%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

13:54

Segment Time

15:27/mi

Pace

0.90 mi

Distance

Overall

5917

Men

3335

Division

712

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi615834917435494(Top 84%)3144(Top 87%)679(Top 88%)
4M4.00 mi2.00 mi6084+743464+27742+15998(Top 91%)3420(Top 95%)735(Top 95%)
6M6.00 mi2.00 mi6191-1073509-45751-96269(Top 95%)3530(Top 98%)759(Top 98%)
8M8.00 mi2.00 mi6164+273504+5749+25940(Top 90%)3420(Top 95%)728(Top 94%)
9.6M9.60 mi1.60 mi6129+353485+19747+25369(Top 82%)3094(Top 85%)661(Top 86%)
10M10.00 mi0.40 mi6113+163472+13743+45704(Top 87%)3236(Top 89%)695(Top 90%)
10.5M10.50 mi0.50 mi6140-273481-9745-26344(Top 96%)3511(Top 97%)750(Top 97%)
12M12.00 mi1.50 mi6080+603457+24737+85494(Top 84%)3144(Top 87%)679(Top 88%)
Finish13.11 mi1.11 mi6075+53449+8738-15960(Top 91%)3337(Top 92%)709(Top 92%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 84%
~flat
+5ft-3ft

Overall

5494

Males

3144

M30-34

681

2M→4M

2.0 - 4.0 mi

Top 91%
×4story building
+67ft-69ft

Overall

5998

Males

3420

M30-34

738

4M→6M

4.0 - 6.0 mi

Top 95%
×9story building
+123ft-9ft

Overall

6269

Males

3530

M30-34

762

6M→8M

6.0 - 8.0 mi

Top 90%
×12story building
+166ft-53ft

Overall

5940

Males

3420

M30-34

730

8M→9.6M

8.0 - 9.6 mi

Top 82%
×13story building
+68ft-193ft

Overall

5369

Males

3094

M30-34

663

9.6M→10M

9.6 - 10.0 mi

Top 87%
×2story building
+0ft-24ft

Overall

5704

Males

3236

M30-34

697

10M→10.5M

10.0 - 10.5 mi

Top 96%
×6story building
+1ft-73ft

Overall

6344

Males

3511

M30-34

752

10.5M→12M

10.5 - 12.0 mi

Top 84%
×21story building
+280ft-26ft

Overall

5494

Males

3144

M30-34

681

12M→Finish

12.0 - 13.1 mi

Top 91%
×7story building
+14ft-89ft

Overall

5960

Males

3337

M30-34

709

Passing Analysis

Category:
Athletes Passed
476*
Passed By
393
Net Change
+83
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6158
2M → 4M140*66+74#6158#6084
4M → 6M39*146-107#6084#6191
6M → 8M70*43+27#6191#6164
8M → 9.6M7843+35#6164#6129
9.6M → 10M3721+16#6129#6113
10M → 10.5M330-27#6113#6140
10.5M → 12M75*15+60#6140#6080
12M → Finish34*29+5#6080#6075
TOTALS476*393+83

* 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