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SF MARATHON 2ND HALF 2026

Robert Marshall

Bib: 22078•M•Age: 32

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 42%
Gender (Male)
#0 / 2065
Division (M30-34)
#0 / 453
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
8:18/mi
16:37
↑ 138↓ 680.7%
4M
8:46/mi
34:08
↑ 1631.4%
6M
11:22/mi
56:52
↑ 55↓ 830.3%
8M
7:29/mi
1:11:51
↑ 65↓ 1510.8%
10M
10:09/mi
1:32:08
↑ 61↓ 1741.1%
12M
11:25/mi
1:54:58
↑ 41↓ 530.1%
Finish· 13.11 mi
11:25/mi
2:07:38
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time56:52
Pace9:29 /mi
2nd Half
Distance7.11 mi
Time1:10:46
Pace9:57 /mi
📊Positive Split: 24.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:48:5416:378:1816:37
8:18
-
4M
4.00 mi09:06:2534:088:3217:31
8:46
+0:28
6M
6.00 mi09:29:0956:529:2922:44
11:22
+2:36
8M
8.00 mi09:44:081:11:518:5914:59
7:29
-3:53
10M
10.00 mi10:04:251:32:089:1320:17
10:09
+2:40
12M
12.00 mi10:27:151:54:589:3522:50
11:25
+1:16
Finish
13.11 mi10:39:552:07:389:4412:40
11:25
0:00

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

7:29 /mi

Average Pace

9:44 /mi

Slowest Pace

11:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

49:07

38% of race

Time at Steady Pace

20:17

16% of race

Time at Slower Pace

58:14

46% of race

Average Pace: 9:44 /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 mi08:48:5416:378:1816:37
8:18
#640
4M
4.00 mi09:06:2534:088:3217:31
8:46
#987
6M
6.00 mi09:29:0956:529:2922:44
11:22
#1164
8M
8.00 mi09:44:081:11:518:5914:59
7:29
#1292
10M
10.00 mi10:04:251:32:089:1320:17
10:09
#1380
12M
12.00 mi10:27:151:54:589:3522:50
11:25
#1541
Finish
13.11 mi10:39:552:07:389:4412:40
11:25
#1607
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi6404941122148(Top 56%)1317(Top 64%)284(Top 63%)
4M4.00 mi2.00 mi987-347711-217159-471438(Top 37%)983(Top 48%)218(Top 48%)
6M6.00 mi2.00 mi1164-177821-110183-241456(Top 38%)1005(Top 49%)223(Top 49%)
8M8.00 mi2.00 mi1292-128901-80196-131782(Top 46%)1183(Top 57%)262(Top 58%)
10M10.00 mi2.00 mi1380-88954-53209-131697(Top 44%)1122(Top 54%)246(Top 54%)
12M12.00 mi2.00 mi1541-1611045-91227-182148(Top 56%)1317(Top 64%)284(Top 63%)
Finish13.11 mi1.11 mi1607-661070-25234-72386(Top 62%)1430(Top 69%)320(Top 71%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 56%
×9story building
+138ft-68ft

Overall

2148

Males

1317

M30-34

284

2M→4M

2.0 - 4.0 mi

Top 37%
×13story building
+163ft-19ft

Overall

1438

Males

983

M30-34

218

4M→6M

4.0 - 6.0 mi

Top 38%
×4story building
+55ft-83ft

Overall

1456

Males

1005

M30-34

223

6M→8M

6.0 - 8.0 mi

Top 46%
×10story building
+65ft-151ft

Overall

1782

Males

1183

M30-34

262

8M→10M

8.0 - 10.0 mi

Top 44%
×10story building
+61ft-174ft

Overall

1697

Males

1122

M30-34

246

10M→12M

10.0 - 12.0 mi

Top 56%
×3story building
+41ft-53ft

Overall

2148

Males

1317

M30-34

284

12M→Finish

12.0 - 13.1 mi

Top 62%
×1human
+6ft-6ft

Overall

2386

Males

1430

M30-34

320

Passing Analysis

Category:
Athletes Passed
48*
Passed By
1015
Net Change
-967
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#640
2M → 4M4351-347#640#987
4M → 6M7184-177#987#1164
6M → 8M7135-128#1164#1292
8M → 10M14*102-88#1292#1380
10M → 12M7168-161#1380#1541
12M → Finish9*75-66#1541#1607
TOTALS48*1015-967

* 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