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SF MARATHON 2ND HALF 2026

Stanislav Ponomarov

Bib: 25951•M•Age: 38

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 15%
Gender (Male)
#0 / 2065
Top 21%
Division (M35-39)
#0 / 309
Top 25%
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
7:50/mi
15:41
↑ 138↓ 680.7%
4M
7:14/mi
30:09
↑ 1631.4%
6M
9:36/mi
49:21
↑ 55↓ 830.3%
8M
6:07/mi
1:01:35
↑ 65↓ 1510.8%
10M
8:38/mi
1:18:51
↑ 61↓ 1741.1%
12M
9:24/mi
1:37:40
↑ 41↓ 530.1%
Finish· 13.11 mi
9:27/mi
1:48:09
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time49:21
Pace8:14 /mi
2nd Half
Distance7.11 mi
Time58:48
Pace8:16 /mi
📊Positive Split: 19.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:49:4715:417:5015:41
7:50
-
4M
4.00 mi09:04:1530:097:3214:28
7:14
-0:36
6M
6.00 mi09:23:2749:218:1419:12
9:36
+2:22
8M
8.00 mi09:35:411:01:357:4212:14
6:07
-3:29
10M
10.00 mi09:52:571:18:517:5317:16
8:38
+2:31
12M
12.00 mi10:11:461:37:408:0818:49
9:24
+0:46
Finish
13.11 mi10:22:151:48:098:1510:29
9:27
+0:03

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

6:07 /mi

Average Pace

8:15 /mi

Slowest Pace

9:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

42:23

39% of race

Time at Steady Pace

17:16

16% of race

Time at Slower Pace

48:30

45% of race

Average Pace: 8:15 /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 mi08:49:4715:417:5015:41
7:50
#393
4M
4.00 mi09:04:1530:097:3214:28
7:14
#375
6M
6.00 mi09:23:2749:218:1419:12
9:36
#391
8M
8.00 mi09:35:411:01:357:4212:14
6:07
#407
10M
10.00 mi09:52:571:18:517:5317:16
8:38
#450
12M
12.00 mi10:11:461:37:408:0818:49
9:24
#517
Finish
13.11 mi10:22:151:48:098:1510:29
9:27
#563
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi39331353990(Top 26%)698(Top 34%)114(Top 37%)
4M4.00 mi2.00 mi375+18303+1056-3370(Top 10%)295(Top 14%)55(Top 18%)
6M6.00 mi2.00 mi391-16313-1057-1425(Top 11%)338(Top 16%)59(Top 19%)
8M8.00 mi2.00 mi407-16325-1257531(Top 14%)413(Top 20%)67(Top 22%)
10M10.00 mi2.00 mi450-43356-3162-5718(Top 19%)553(Top 27%)91(Top 29%)
12M12.00 mi2.00 mi517-67404-4873-11990(Top 26%)698(Top 34%)114(Top 37%)
Finish13.11 mi1.11 mi563-46435-3176-31250(Top 33%)853(Top 41%)145(Top 47%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 26%
×9story building
+138ft-68ft

Overall

990

Males

698

M35-39

114

2M→4M

2.0 - 4.0 mi

Top 10%
×13story building
+163ft-19ft

Overall

370

Males

295

M35-39

55

4M→6M

4.0 - 6.0 mi

Top 11%
×4story building
+55ft-83ft

Overall

425

Males

338

M35-39

59

6M→8M

6.0 - 8.0 mi

Top 14%
×10story building
+65ft-151ft

Overall

531

Males

413

M35-39

67

8M→10M

8.0 - 10.0 mi

Top 19%
×10story building
+61ft-174ft

Overall

718

Males

553

M35-39

91

10M→12M

10.0 - 12.0 mi

Top 26%
×3story building
+41ft-53ft

Overall

990

Males

698

M35-39

114

12M→Finish

12.0 - 13.1 mi

Top 33%
×1human
+6ft-6ft

Overall

1250

Males

853

M35-39

145

Passing Analysis

Category:
Athletes Passed
62*
Passed By
232
Net Change
-170
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#393
2M → 4M3719+18#393#375
4M → 6M1228-16#375#391
6M → 8M824-16#391#407
8M → 10M3*46-43#407#450
10M → 12M168-67#450#517
12M → Finish147-46#517#563
TOTALS62*232-170

* 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