San Francisco Marathon logo
SF MARATHON 2ND HALF 2026

Michael Bartuska

Bib: 25810•M•Age: 38

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 12%
Gender (Male)
#0 / 2065
Top 18%
Division (M35-39)
#0 / 309
Top 21%
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
8:09/mi
16:18
↑ 138↓ 680.7%
4M
7:32/mi
31:21
↑ 1631.4%
6M
9:54/mi
51:09
↑ 55↓ 830.3%
8M
6:10/mi
1:03:29
↑ 65↓ 1510.8%
10M
8:12/mi
1:19:53
↑ 61↓ 1741.1%
12M
8:26/mi
1:36:46
↑ 41↓ 530.1%
Finish· 13.11 mi
8:03/mi
1:45:42
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time51:09
Pace8:32 /mi
2nd Half
Distance7.11 mi
Time54:33
Pace7:40 /mi
📊Positive Split: 6.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:56:2116:188:0916:18
8:09
-
4M
4.00 mi09:11:2431:217:5015:03
7:32
-0:37
6M
6.00 mi09:31:1251:098:3219:48
9:54
+2:22
8M
8.00 mi09:43:321:03:297:5612:20
6:10
-3:44
10M
10.00 mi09:59:561:19:537:5916:24
8:12
+2:02
12M
12.00 mi10:16:491:36:468:0416:53
8:26
+0:14
Finish
13.11 mi10:25:451:45:428:048:56
8:03
-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

6:10 /mi

Average Pace

8:04 /mi

Slowest Pace

9:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

27:23

26% of race

Time at Steady Pace

58:31

55% of race

Time at Slower Pace

19:48

19% of race

Average Pace: 8:04 /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 mi08:56:2116:188:0916:18
8:09
#551
4M
4.00 mi09:11:2431:217:5015:03
7:32
#522
6M
6.00 mi09:31:1251:098:3219:48
9:54
#523
8M
8.00 mi09:43:321:03:297:5612:20
6:10
#514
10M
10.00 mi09:59:561:19:537:5916:24
8:12
#504
12M
12.00 mi10:16:491:36:468:0416:53
8:26
#486
Finish
13.11 mi10:25:451:45:428:048:56
8:03
#474
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi55142972457(Top 12%)351(Top 17%)63(Top 20%)
4M4.00 mi2.00 mi522+29411+1871+1491(Top 13%)390(Top 19%)68(Top 22%)
6M6.00 mi2.00 mi523-1413-273-2531(Top 14%)418(Top 20%)77(Top 25%)
8M8.00 mi2.00 mi514+9404+972+1562(Top 15%)439(Top 21%)72(Top 23%)
10M10.00 mi2.00 mi504+10399+573-1485(Top 13%)381(Top 18%)67(Top 22%)
12M12.00 mi2.00 mi486+18383+1668+5457(Top 12%)351(Top 17%)63(Top 20%)
Finish13.11 mi1.11 mi474+12370+1366+2456(Top 12%)354(Top 17%)63(Top 20%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 12%
×9story building
+138ft-68ft

Overall

457

Males

351

M35-39

63

2M→4M

2.0 - 4.0 mi

Top 13%
×13story building
+163ft-19ft

Overall

491

Males

390

M35-39

68

4M→6M

4.0 - 6.0 mi

Top 14%
×4story building
+55ft-83ft

Overall

531

Males

418

M35-39

77

6M→8M

6.0 - 8.0 mi

Top 15%
×10story building
+65ft-151ft

Overall

562

Males

439

M35-39

72

8M→10M

8.0 - 10.0 mi

Top 13%
×10story building
+61ft-174ft

Overall

485

Males

381

M35-39

67

10M→12M

10.0 - 12.0 mi

Top 12%
×3story building
+41ft-53ft

Overall

457

Males

351

M35-39

63

12M→Finish

12.0 - 13.1 mi

Top 12%
×1human
+6ft-6ft

Overall

456

Males

354

M35-39

63

Passing Analysis

Category:
Athletes Passed
146*
Passed By
69
Net Change
+77
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#551
2M → 4M4415+29#551#522
4M → 6M2223-1#522#523
6M → 8M2213+9#523#514
8M → 10M20*10+10#514#504
10M → 12M224+18#504#486
12M → Finish164+12#486#474
TOTALS146*69+77

* 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