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SF MARATHON 2ND HALF 2026

Alexander Martin Jr

Bib: 26174•M•Age: 34

San Leandro, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 44%
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
9:53/mi
19:46
↑ 138↓ 680.7%
4M
9:14/mi
38:13
↑ 1631.4%
6M
12:22/mi
1:02:57
↑ 55↓ 830.3%
8M
8:05/mi
1:19:07
↑ 65↓ 1510.8%
10M
10:09/mi
1:39:24
↑ 61↓ 1741.1%
12M
10:10/mi
1:59:44
↑ 41↓ 530.1%
Finish· 13.11 mi
8:48/mi
2:09:30
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:02:57
Pace10:30 /mi
2nd Half
Distance7.11 mi
Time1:06:33
Pace9:22 /mi
📊Positive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:05:5219:469:5319:46
9:53
-
4M
4.00 mi09:24:1938:139:3318:27
9:14
-0:39
6M
6.00 mi09:49:031:02:5710:3024:44
12:22
+3:08
8M
8.00 mi10:05:131:19:079:5316:10
8:05
-4:17
10M
10.00 mi10:25:301:39:249:5620:17
10:09
+2:04
12M
12.00 mi10:45:501:59:449:5920:20
10:10
+0:01
Finish
13.11 mi10:55:362:09:309:539:46
8:48
-1:22

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

8:05 /mi

Average Pace

9:53 /mi

Slowest Pace

12:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

44:23

34% of race

Time at Steady Pace

1:00:23

47% of race

Time at Slower Pace

24:44

19% of race

Average Pace: 9:53 /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 mi09:05:5219:469:5319:46
9:53
#1942
4M
4.00 mi09:24:1938:139:3318:27
9:14
#1849
6M
6.00 mi09:49:031:02:5710:3024:44
12:22
#1920
8M
8.00 mi10:05:131:19:079:5316:10
8:05
#1986
10M
10.00 mi10:25:301:39:249:5620:17
10:09
#1900
12M
12.00 mi10:45:501:59:449:5920:20
10:10
#1805
Finish
13.11 mi10:55:362:09:309:539:46
8:48
#1701
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi194212692931451(Top 38%)977(Top 47%)216(Top 48%)
4M4.00 mi2.00 mi1849+931222+47278+151787(Top 47%)1177(Top 57%)263(Top 58%)
6M6.00 mi2.00 mi1920-711267-45280-22066(Top 54%)1335(Top 65%)299(Top 66%)
8M8.00 mi2.00 mi1986-661298-31290-102297(Top 60%)1448(Top 70%)332(Top 73%)
10M10.00 mi2.00 mi1900+861252+46279+111699(Top 44%)1124(Top 54%)247(Top 55%)
12M12.00 mi2.00 mi1805+951190+62263+161451(Top 38%)977(Top 47%)216(Top 48%)
Finish13.11 mi1.11 mi1701+1041127+63249+14842(Top 22%)618(Top 30%)136(Top 30%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 38%
×9story building
+138ft-68ft

Overall

1451

Males

977

M30-34

216

2M→4M

2.0 - 4.0 mi

Top 47%
×13story building
+163ft-19ft

Overall

1787

Males

1177

M30-34

263

4M→6M

4.0 - 6.0 mi

Top 54%
×4story building
+55ft-83ft

Overall

2066

Males

1335

M30-34

299

6M→8M

6.0 - 8.0 mi

Top 60%
×10story building
+65ft-151ft

Overall

2297

Males

1448

M30-34

333

8M→10M

8.0 - 10.0 mi

Top 44%
×10story building
+61ft-174ft

Overall

1699

Males

1124

M30-34

247

10M→12M

10.0 - 12.0 mi

Top 38%
×3story building
+41ft-53ft

Overall

1451

Males

977

M30-34

216

12M→Finish

12.0 - 13.1 mi

Top 22%
×1human
+6ft-6ft

Overall

842

Males

618

M30-34

136

Passing Analysis

Category:
Athletes Passed
472*
Passed By
231
Net Change
+241
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1942
2M → 4M13441+93#1942#1849
4M → 6M1889-71#1849#1920
6M → 8M1985-66#1920#1986
8M → 10M97*11+86#1986#1900
10M → 12M994+95#1900#1805
12M → Finish105*1+104#1805#1701
TOTALS472*231+241

* 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