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SF MARATHON 2ND HALF 2026

Andy Ruan

Bib: 26288•M•Age: 38

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Male)
#0 / 2065
Division (M35-39)
#0 / 309
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
9:17/mi
18:35
↑ 138↓ 680.7%
4M
10:36/mi
39:47
↑ 1631.4%
6M
13:56/mi
1:07:40
↑ 55↓ 830.3%
8M
8:28/mi
1:24:36
↑ 65↓ 1510.8%
10M
11:15/mi
1:47:05
↑ 61↓ 1741.1%
12M
13:44/mi
2:14:33
↑ 41↓ 530.1%
Finish· 13.11 mi
12:34/mi
2:28:29
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:07:40
Pace11:17 /mi
2nd Half
Distance7.11 mi
Time1:20:49
Pace11:22 /mi
📊Positive Split: 19.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:05:0718:359:1718:35
9:17
-
4M
4.00 mi09:26:1939:479:5721:12
10:36
+1:19
6M
6.00 mi09:54:121:07:4011:1727:53
13:56
+3:20
8M
8.00 mi10:11:081:24:3610:3416:56
8:28
-5:28
10M
10.00 mi10:33:371:47:0510:4322:29
11:15
+2:47
12M
12.00 mi11:01:052:14:3311:1327:28
13:44
+2:29
Finish
13.11 mi11:15:012:28:2911:2013:56
12:34
-1:10

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

8:28 /mi

Average Pace

11:20 /mi

Slowest Pace

13:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

35:31

24% of race

Time at Steady Pace

43:41

29% of race

Time at Slower Pace

1:09:17

47% of race

Average Pace: 11:20 /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 mi09:05:0718:359:1718:35
9:17
#1462
4M
4.00 mi09:26:1939:479:5721:12
10:36
#2142
6M
6.00 mi09:54:121:07:4011:1727:53
13:56
#2479
8M
8.00 mi10:11:081:24:3610:3416:56
8:28
#2503
10M
10.00 mi10:33:371:47:0510:4322:29
11:15
#2471
12M
12.00 mi11:01:052:14:3311:1327:28
13:44
#2651
Finish
13.11 mi11:15:012:28:2911:2013:56
12:34
#2680
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi146210141783124(Top 81%)1766(Top 86%)259(Top 84%)
4M4.00 mi2.00 mi2142-6801367-353211-332695(Top 70%)1621(Top 78%)244(Top 79%)
6M6.00 mi2.00 mi2479-3371528-161230-192904(Top 76%)1709(Top 83%)252(Top 82%)
8M8.00 mi2.00 mi2503-241539-11233-32622(Top 68%)1582(Top 77%)234(Top 76%)
10M10.00 mi2.00 mi2471+321523+16228+52337(Top 61%)1445(Top 70%)223(Top 72%)
12M12.00 mi2.00 mi2651-1801594-71239-113124(Top 81%)1766(Top 86%)259(Top 84%)
Finish13.11 mi1.11 mi2680-291599-52392909(Top 76%)1658(Top 80%)253(Top 82%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 81%
×9story building
+138ft-68ft

Overall

3124

Males

1766

M35-39

259

2M→4M

2.0 - 4.0 mi

Top 70%
×13story building
+163ft-19ft

Overall

2695

Males

1621

M35-39

244

4M→6M

4.0 - 6.0 mi

Top 76%
×4story building
+55ft-83ft

Overall

2904

Males

1709

M35-39

252

6M→8M

6.0 - 8.0 mi

Top 68%
×10story building
+65ft-151ft

Overall

2622

Males

1582

M35-39

234

8M→10M

8.0 - 10.0 mi

Top 61%
×10story building
+61ft-174ft

Overall

2337

Males

1445

M35-39

223

10M→12M

10.0 - 12.0 mi

Top 81%
×3story building
+41ft-53ft

Overall

3124

Males

1766

M35-39

259

12M→Finish

12.0 - 13.1 mi

Top 76%
×1human
+6ft-6ft

Overall

2909

Males

1658

M35-39

253

Passing Analysis

Category:
Athletes Passed
124*
Passed By
1342
Net Change
-1218
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1462
2M → 4M2682-680#1462#2142
4M → 6M4341-337#2142#2479
6M → 8M3559-24#2479#2503
8M → 10M58*26+32#2503#2471
10M → 12M8188-180#2471#2651
12M → Finish17*46-29#2651#2680
TOTALS124*1342-1218

* 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