Alex Volokhov

San Francisco, CA

Bib: 15020 M 38

0:00
0:00
/ mi
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Overall
#0 / 7100
Top 39%
Gender (Male)
#0 / 3977
Top 49%
Division (M35-39)
#0 / 583
Top 48%
Race Day Weather
56°/46°F
light rain

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
1.81M
9:19/mi
16:51
→ flat
12 ft elev
5.34M
9:26/mi
50:08
8074
19 ft elev
6.15M
10:52/mi
58:56
1262.8%
149 ft elev
10.54M
9:51/mi
1:42:09
2303610.6%
20 ft elev
11.05M
14:46/mi
1:49:41
1726.4%
213 ft elev
Finish· 13.11 mi
10:31/mi
2:11:20
971140.2%
205 ft elev
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

Half Splits

1st Half· via 6.15M
58:569:35 /mi⚡ faster
2nd Half
1:12:2410:24 /mi+22.9%
Positive split — 22.9% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
1.81M
16:519:191.81 mi16:51
9:19
-
5.34M
50:089:233.53 mi33:17
9:26
+0:07
6.15M
58:569:350.81 mi8:48
10:52
+1:26
10.54M
1:42:099:424.39 mi43:13
9:51
-1:01
11.05M
1:49:419:560.51 mi7:32
14:46
+4:55
Finish(13.11 mi)
2:11:2010:012.06 mi21:39
10:31
-4:15
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:19 /mi

Average Pace

10:01 /mi

Slowest Pace

14:46 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

50:08

38% of race

Time at Steady Pace

1:13:40

56% of race

Time at Slower Pace

7:32

6% of race

Average Pace: 10:01 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
1.81M1.81 mi1.81 mi2509180926425091809264
5.34M5.34 mi3.53 mi2485+241785+24254+1025081790256
6.15M6.15 mi0.81 mi2690-2051896-111274-2039272556362
10.54M10.54 mi4.39 mi2669+211879+17267+727101897262
11.05M11.05 mi0.51 mi2757-881925-46271-437592435355
Finish13.11 mi2.06 mi2791-341933-8277-631742069293

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 35%
~flat
+4ft-3ft

Overall

2509

Males

1809

M35-39

264

1.81M→5.34M

1.8 - 5.3 mi

Top 35%
×4story building
+80ft-74ft

Overall

2508

Males

1790

M35-39

256

5.34M→6.15M

5.3 - 6.2 mi

Top 55%
×10story building
+126ft-4ft

Overall

3927

Males

2556

M35-39

362

6.15M→10.54M

6.2 - 10.5 mi

Top 38%
×21story building
+230ft-361ft

Overall

2710

Males

1897

M35-39

262

10.54M→11.05M

10.5 - 11.1 mi

Top 53%
×14story building
+172ft-0ft

Overall

3759

Males

2435

M35-39

355

11.05M→Finish

11.1 - 13.1 mi

Top 45%
×7story building
+97ft-114ft

Overall

3174

Males

2069

M35-39

293

Passing Analysis

Category:
Athletes Passed
457*
Passed By
739
Net Change
-282
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#2509
1.81M5.34M211*187+24#2509#2485
5.34M6.15M7212-205#2485#2690
6.15M10.54M159*138+21#2690#2669
10.54M11.05M17105-88#2669#2757
11.05MFinish63*97-34#2757#2791
TOTALS457*739-282

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

Passing Charts

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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

Race Place Events

Race Place Events