Ron Fessler

Bib: 23171 M 46 US

Royal Oak, MI

0:00
0:00
/ mi
Masters
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Overall
#0 / 3608
Gender (Male)
#0 / 1949
Masters (Masters Men)
#0 / 495
Division (M45-49)
#0 / 95
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
48 ft elev
1.2M
11:24/mi
13:41
1101.6%
149 ft elev
4.9M
10:59/mi
54:20
2431260.6%
253 ft elev
11.9M
11:25/mi
2:14:15
1864270.6%
11 ft elev
Finish· 13.11 mi
11:33/mi
2:28:13
→ flat
11 ft elev
Course Elevation
9292 ft
×24story building
548 ft climb · 587 ft descent

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.2M
1.20 mi08:59:5313:4111:2413:41
11:24
-
4.9M
4.90 mi09:40:3254:2011:0540:39
10:59
-0:25
11.9M
11.90 mi11:00:272:14:1511:171:19:55
11:25
+0:26
Finish
13.11 mi11:14:252:28:1311:1813:58
11:33
+0:08

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

10:59 /mi

Average Pace

11:18 /mi

Slowest Pace

11:33 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:14:15

91% of race

Time at Steady Pace

13:58

9% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:18 /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.

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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
1.2M
1.20 mi08:59:5313:4111:2413:41
11:24
#2572
4.9M
4.90 mi09:40:3254:2011:0540:39
10:59
#2805
11.9M
11.90 mi11:00:272:14:1511:171:19:55
11:25
#2634
Finish
13.11 mi11:14:252:28:1311:1813:58
11:33
#2598
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
1.2M1.20 mi1.20 mi25721526672572(Top 71%)1526(Top 78%)67(Top 71%)
4.9M4.90 mi3.70 mi2805-2331625-9971-42846(Top 79%)1638(Top 84%)70(Top 74%)
11.9M11.90 mi7.00 mi2634+1711549+7664+72531(Top 70%)1487(Top 76%)62(Top 65%)
Finish13.11 mi1.21 mi2598+361527+22642353(Top 65%)1386(Top 71%)57(Top 60%)

Segment Performance Analysis

Start → 1.2M

0.0 - 1.2 mi

Top 71%
×9story building
+110ft-10ft

Overall

2572

Males

1526

M45-49

67

1.2M→4.9M

1.2 - 4.9 mi

Top 79%
×14story building
+243ft-126ft

Overall

2846

Males

1638

M45-49

70

4.9M→11.9M

4.9 - 11.9 mi

Top 70%
×22story building
+186ft-427ft

Overall

2531

Males

1487

M45-49

62

11.9M→Finish

11.9 - 13.1 mi

Top 65%
×1human
+7ft-8ft

Overall

2353

Males

1386

M45-49

57

Passing Analysis

Category:
Athletes Passed
289*
Passed By
315
Net Change
-26
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.2M----#2572
1.2M4.9M48*281-233#2572#2805
4.9M11.9M198*27+171#2805#2634
11.9MFinish43*7+36#2634#2598
TOTALS289*315-26

* 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