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SF MARATHON 1ST HALF 2026

Robert Cooper

Bib: 14195•M•Age: 29

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 37%
Gender (Male)
#0 / 3619
Top 47%
Division (M25-29)
#0 / 796
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
9:06/mi
18:13
→ flat
4M
9:17/mi
36:46
↑ 67↓ 69
6M
9:31/mi
55:49
↑ 1231.1%
8M
9:42/mi
1:15:14
↑ 166↓ 531.1%
9.6M
9:42/mi
1:30:46
↑ 68↓ 1931.5%
10M
18:49/mi
1:38:17
↓ 241.1%
10.5M
4:58/mi
1:40:46
↓ 732.7%
12M
14:27/mi
2:02:26
↑ 2803.2%
Finish· 13.11 mi
10:46/mi
2:14:22
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time55:49
Pace9:18 /mi
2nd Half
Distance7.11 mi
Time1:18:33
Pace11:03 /mi
📊Positive Split: 40.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:56:0318:139:0618:13
9:06
-
4M
4.00 mi07:14:3636:469:1218:33
9:17
+0:11
6M
6.00 mi07:33:3955:499:1819:03
9:31
+0:14
8M
8.00 mi07:53:041:15:149:2419:25
9:42
+0:11
9.6M
9.60 mi08:08:361:30:469:2715:32
9:42
0:00
10M
10.00 mi08:16:071:38:179:507:31
18:49
+9:07
10.5M
10.50 mi08:18:361:40:469:362:29
4:58
-13:51
12M
12.00 mi08:40:162:02:2610:1221:40
14:27
+9:29
Finish
13.11 mi08:52:122:14:2210:1511:56
10:46
-3:41

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

4:58 /mi

Average Pace

10:15 /mi

Slowest Pace

18:49 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:29

2% of race

Time at Steady Pace

1:42:42

76% of race

Time at Slower Pace

29:11

22% of race

Average Pace: 10:15 /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 mi06:56:0318:139:0618:13
9:06
#1657
4M
4.00 mi07:14:3636:469:1218:33
9:17
#1737
6M
6.00 mi07:33:3955:499:1819:03
9:31
#1852
8M
8.00 mi07:53:041:15:149:2419:25
9:42
#1856
9.6M
9.60 mi08:08:361:30:469:2715:32
9:42
#2121
10M
10.00 mi08:16:071:38:179:507:31
18:49
#2161
10.5M
10.50 mi08:18:361:40:469:362:29
4:58
#2173
12M
12.00 mi08:40:162:02:2610:1221:40
14:27
#2326
Finish
13.11 mi08:52:122:14:2210:1511:56
10:46
#2409
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 43%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:00

Segment Time

11:07/mi

Pace

0.90 mi

Distance

Overall

2820

Men

1897

Division

450

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi165712453033106(Top 47%)2023(Top 56%)478(Top 60%)
4M4.00 mi2.00 mi1737-801311-66325-221814(Top 28%)1358(Top 38%)321(Top 40%)
6M6.00 mi2.00 mi1852-1151384-73338-132093(Top 32%)1517(Top 42%)363(Top 46%)
8M8.00 mi2.00 mi1856-41400-16335+32012(Top 31%)1500(Top 41%)361(Top 45%)
9.6M9.60 mi1.60 mi2121-2651539-139367-323607(Top 55%)2209(Top 61%)532(Top 67%)
10M10.00 mi0.40 mi2161-401555-163672862(Top 44%)1909(Top 53%)447(Top 56%)
10.5M10.50 mi0.50 mi2173-121560-5368-13045(Top 46%)2028(Top 56%)490(Top 62%)
12M12.00 mi1.50 mi2326-1531645-85400-323106(Top 47%)2023(Top 56%)478(Top 60%)
Finish13.11 mi1.11 mi2409-831696-51411-113756(Top 57%)2361(Top 65%)554(Top 70%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 47%
~flat
+5ft-3ft

Overall

3106

Males

2023

M25-29

479

2M→4M

2.0 - 4.0 mi

Top 28%
×4story building
+67ft-69ft

Overall

1814

Males

1358

M25-29

321

4M→6M

4.0 - 6.0 mi

Top 32%
×9story building
+123ft-9ft

Overall

2093

Males

1517

M25-29

364

6M→8M

6.0 - 8.0 mi

Top 31%
×12story building
+166ft-53ft

Overall

2012

Males

1500

M25-29

362

8M→9.6M

8.0 - 9.6 mi

Top 55%
×13story building
+68ft-193ft

Overall

3607

Males

2209

M25-29

533

9.6M→10M

9.6 - 10.0 mi

Top 44%
×2story building
+0ft-24ft

Overall

2862

Males

1909

M25-29

448

10M→10.5M

10.0 - 10.5 mi

Top 46%
×6story building
+1ft-73ft

Overall

3045

Males

2028

M25-29

491

10.5M→12M

10.5 - 12.0 mi

Top 47%
×21story building
+280ft-26ft

Overall

3106

Males

2023

M25-29

479

12M→Finish

12.0 - 13.1 mi

Top 57%
×7story building
+14ft-89ft

Overall

3756

Males

2361

M25-29

554

Passing Analysis

Category:
Athletes Passed
303*
Passed By
1055
Net Change
-752
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1657
2M → 4M76156-80#1657#1737
4M → 6M32147-115#1737#1852
6M → 8M125*129-4#1852#1856
8M → 9.6M7272-265#1856#2121
9.6M → 10M1757-40#2121#2161
10M → 10.5M113-12#2161#2173
10.5M → 12M24177-153#2173#2326
12M → Finish21*104-83#2326#2409
TOTALS303*1055-752

* 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