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SF MARATHON 2ND HALF 2026

David Anderson

Benicia, CA

Bib: 24056 M 33

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 28%
Gender (Male)
#0 / 2065
Top 37%
Division (M30-34)
#0 / 453
Top 37%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
48 ft elev
2M
9:00/mi
18:01
↑ 138↓ 680.7%
122 ft elev
4M
8:22/mi
34:44
↑ 1631.4%
280 ft elev
6M
10:48/mi
56:21
↑ 55↓ 830.3%
247 ft elev
8M
6:37/mi
1:09:36
↑ 65↓ 1510.8%
143 ft elev
10M
9:07/mi
1:27:50
↑ 61↓ 1741.1%
25 ft elev
12M
9:48/mi
1:47:27
↑ 41↓ 530.1%
12 ft elev
Finish· 13.11 mi
9:25/mi
1:57:54
→ flat
11 ft elev
Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time56:21
Pace9:24 /mi
2nd Half
Distance7.11 mi
Time1:01:33
Pace8:39 /mi
📊Positive Split: 9.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:58:1818:019:0018:01
9:00
-
4M
4.00 mi09:15:0134:448:4116:43
8:22
-0:38
6M
6.00 mi09:36:3856:219:2421:37
10:48
+2:26
8M
8.00 mi09:49:531:09:368:4213:15
6:37
-4:11
10M
10.00 mi10:08:071:27:508:4718:14
9:07
+2:30
12M
12.00 mi10:27:441:47:278:5719:37
9:48
+0:41
Finish
13.11 mi10:38:111:57:549:0010:27
9:25
-0:23

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

6:37 /mi

Average Pace

9:00 /mi

Slowest Pace

10:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

29:58

25% of race

Time at Steady Pace

46:42

40% of race

Time at Slower Pace

41:14

35% of race

Average Pace: 9:00 /mi

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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 mi08:58:1818:019:0018:01
9:00
#1200
4M
4.00 mi09:15:0134:448:4116:43
8:22
#1123
6M
6.00 mi09:36:3856:219:2421:37
10:48
#1080
8M
8.00 mi09:49:531:09:368:4213:15
6:37
#1053
10M
10.00 mi10:08:071:27:508:4718:14
9:07
#1035
12M
12.00 mi10:27:441:47:278:5719:37
9:48
#1070
Finish
13.11 mi10:38:111:57:549:0010:27
9:25
#1077
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi12008552001232843184
4M4.00 mi2.00 mi1123+77797+58180+201119788174
6M6.00 mi2.00 mi1080+43767+30171+91071770171
8M8.00 mi2.00 mi1053+27752+15167+4950691155
10M10.00 mi2.00 mi1035+18741+11162+51028739164
12M12.00 mi2.00 mi1070-35763-22167-51232843184
Finish13.11 mi1.11 mi1077-7768-5170-31231839187

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 32%
×9story building
+138ft-68ft

Overall

1232

Males

843

M30-34

184

2M→4M

2.0 - 4.0 mi

Top 29%
×13story building
+163ft-19ft

Overall

1119

Males

788

M30-34

174

4M→6M

4.0 - 6.0 mi

Top 28%
×4story building
+55ft-83ft

Overall

1071

Males

770

M30-34

171

6M→8M

6.0 - 8.0 mi

Top 25%
×10story building
+65ft-151ft

Overall

950

Males

691

M30-34

155

8M→10M

8.0 - 10.0 mi

Top 27%
×10story building
+61ft-174ft

Overall

1028

Males

739

M30-34

164

10M→12M

10.0 - 12.0 mi

Top 32%
×3story building
+41ft-53ft

Overall

1232

Males

843

M30-34

184

12M→Finish

12.0 - 13.1 mi

Top 32%
×1human
+6ft-6ft

Overall

1231

Males

839

M30-34

187

Passing Analysis

Category:
Athletes Passed
295*
Passed By
172
Net Change
+123
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1200
2M → 4M11235+77#1200#1123
4M → 6M7330+43#1123#1080
6M → 8M4316+27#1080#1053
8M → 10M33*15+18#1053#1035
10M → 12M2055-35#1035#1070
12M → Finish1421-7#1070#1077
TOTALS295*172+123

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Charts

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