Ivan Kolotov

Mountain View, CA

Bib: 20975 M 41

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Top 23%
Gender (Male)
#0 / 3619
Top 32%
Masters (Masters Men)
#0 / 1030
Top 22%
Division (M40-44)
#0 / 319
Top 27%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2M
9:14/mi
18:29
→ flat
12 ft elev
4M
9:10/mi
36:49
6769
10 ft elev
6M
9:09/mi
55:08
1231.1%
126 ft elev
8M
8:38/mi
1:12:25
166531.1%
246 ft elev
9.6M
8:38/mi
1:26:14
681931.5%
126 ft elev
10M
16:09/mi
1:32:41
241.1%
90 ft elev
10.5M
4:28/mi
1:34:55
732.7%
18 ft elev
12M
12:33/mi
1:53:45
2803.2%
272 ft elev
Finish· 13.11 mi
9:13/mi
2:03:58
14891.3%
205 ft elev
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time55:08
Pace9:11 /mi
2nd Half
Distance7.11 mi
Time1:08:50
Pace9:41 /mi
📊Positive Split: 24.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:53:2118:299:1418:29
9:14
-
4M
4.00 mi07:11:4136:499:1218:20
9:10
-0:04
6M
6.00 mi07:30:0055:089:1118:19
9:09
-0:01
8M
8.00 mi07:47:171:12:259:0317:17
8:38
-0:31
9.6M
9.60 mi08:01:061:26:148:5913:49
8:38
0:00
10M
10.00 mi08:07:331:32:419:166:27
16:09
+7:31
10.5M
10.50 mi08:09:471:34:559:022:14
4:28
-11:41
12M
12.00 mi08:28:371:53:459:2918:50
12:33
+8:05
Finish
13.11 mi08:38:502:03:589:2710:13
9:13
-3:20

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

4:28 /mi

Average Pace

9:27 /mi

Slowest Pace

16:09 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:14

2% of race

Time at Steady Pace

1:36:27

78% of race

Time at Slower Pace

25:17

20% of race

Average Pace: 9:27 /mi

Loading chart...
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 mi06:53:2118:299:1418:29
9:14
#1853
4M
4.00 mi07:11:4136:499:1218:20
9:10
#1754
6M
6.00 mi07:30:0055:089:1118:19
9:09
#1694
8M
8.00 mi07:47:171:12:259:0317:17
8:38
#1392
9.6M
9.60 mi08:01:061:26:148:5913:49
8:38
#1540
10M
10.00 mi08:07:331:32:419:166:27
16:09
#1512
10.5M
10.50 mi08:09:471:34:559:022:14
4:28
#1514
12M
12.00 mi08:28:371:53:459:2918:50
12:33
#1502
Finish
13.11 mi08:38:502:03:589:2710:13
9:13
#1493
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 20%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:41

Segment Time

9:39/mi

Pace

0.90 mi

Distance

Overall

1335

Men

1034

Division

73

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2M2.00 mi2.00 mi185313781071607(Top 24%)1172(Top 32%)88(Top 28%)
4M4.00 mi2.00 mi1754+991323+55100+71670(Top 25%)1269(Top 35%)101(Top 32%)
6M6.00 mi2.00 mi1694+601286+3799+11628(Top 25%)1235(Top 34%)91(Top 29%)
8M8.00 mi2.00 mi1392+3021100+18687+12954(Top 15%)788(Top 22%)66(Top 21%)
9.6M9.60 mi1.60 mi1540-1481189-8989-22288(Top 35%)1493(Top 41%)115(Top 36%)
10M10.00 mi0.40 mi1512+281172+1788+11322(Top 20%)1005(Top 28%)69(Top 22%)
10.5M10.50 mi0.50 mi1514-21173-1881724(Top 26%)1296(Top 36%)97(Top 30%)
12M12.00 mi1.50 mi1502+121149+2481+71607(Top 24%)1172(Top 32%)88(Top 28%)
Finish13.11 mi1.11 mi1493+91150-185-41894(Top 29%)1368(Top 38%)106(Top 33%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 24%
~flat
+5ft-3ft

Overall

1607

Males

1172

M40-44

88

2M→4M

2.0 - 4.0 mi

Top 25%
×4story building
+67ft-69ft

Overall

1670

Males

1269

M40-44

101

4M→6M

4.0 - 6.0 mi

Top 25%
×9story building
+123ft-9ft

Overall

1628

Males

1235

M40-44

91

6M→8M

6.0 - 8.0 mi

Top 15%
×12story building
+166ft-53ft

Overall

954

Males

788

M40-44

66

8M→9.6M

8.0 - 9.6 mi

Top 35%
×13story building
+68ft-193ft

Overall

2288

Males

1493

M40-44

115

9.6M→10M

9.6 - 10.0 mi

Top 20%
×2story building
+0ft-24ft

Overall

1322

Males

1005

M40-44

69

10M→10.5M

10.0 - 10.5 mi

Top 26%
×6story building
+1ft-73ft

Overall

1724

Males

1296

M40-44

97

10.5M→12M

10.5 - 12.0 mi

Top 24%
×21story building
+280ft-26ft

Overall

1607

Males

1172

M40-44

88

12M→Finish

12.0 - 13.1 mi

Top 29%
×7story building
+14ft-89ft

Overall

1894

Males

1368

M40-44

106

Passing Analysis

Category:
Athletes Passed
738*
Passed By
378
Net Change
+360
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1853
2M4M15152+99#1853#1754
4M6M9737+60#1754#1694
6M8M314*12+302#1694#1392
8M9.6M24172-148#1392#1540
9.6M10M4113+28#1540#1512
10M10.5M46-2#1512#1514
10.5M12M6755+12#1514#1502
12MFinish40*31+9#1502#1493
TOTALS738*378+360

* 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

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Race Place Events