Kristin Ferschinger

Chicago, IL

Bib: 19217 F 50

0:00
0:00
/ mi
Masters
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Overall
#0 / 7100
Gender (Female)
#0 / 3107
Masters (Masters Women)
#0 / 776
Division (F50-54)
#0 / 149
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
10:10/mi
18:24
→ flat
12 ft elev
5.34M
12:44/mi
1:03:20
8074
19 ft elev
6.15M
11:30/mi
1:12:39
1262.8%
149 ft elev
10.54M
12:21/mi
2:06:50
2303610.6%
20 ft elev
11.05M
15:59/mi
2:14:59
1726.4%
213 ft elev
Finish· 13.11 mi
11:15/mi
2:38:09
971140.2%
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 6.15MFaster
Distance6.15 mi
Time1:12:39
Pace11:49 /mi
2nd Half
Distance6.96 mi
Time1:25:30
Pace12:17 /mi
📊Positive Split: 17.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi06:59:2118:2410:1018:24
10:10
-
5.34M
5.34 mi07:44:171:03:2011:5244:56
12:44
+2:34
6.15M
6.15 mi07:53:361:12:3911:499:19
11:30
-1:14
10.54M
10.54 mi08:47:472:06:5012:0254:11
12:21
+0:51
11.05M
11.05 mi08:55:562:14:5912:138:09
15:59
+3:38
Finish
13.11 mi09:19:062:38:0912:0423:10
11:15
-4:44

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

10:10 /mi

Average Pace

12:04 /mi

Slowest Pace

15:59 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

41:34

26% of race

Time at Steady Pace

1:48:26

69% of race

Time at Slower Pace

8:09

5% of race

Average Pace: 12:04 /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
1.81M
1.81 mi06:59:2118:2410:1018:24
10:10
#4249
5.34M
5.34 mi07:44:171:03:2011:5244:56
12:44
#6129
6.15M
6.15 mi07:53:361:12:3911:499:19
11:30
#5948
10.54M
10.54 mi08:47:472:06:5012:0254:11
12:21
#5825
11.05M
11.05 mi08:55:562:14:5912:138:09
15:59
#5761
Finish
13.11 mi09:19:062:38:0912:0423:10
11:15
#5495
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
1.81M1.81 mi1.81 mi42491512574249(Top 60%)1512(Top 49%)57(Top 38%)
5.34M5.34 mi3.53 mi6129-18802514-1002104-476530(Top 92%)2745(Top 88%)118(Top 79%)
6.15M6.15 mi0.81 mi5948+1812415+9999+54776(Top 67%)1773(Top 57%)62(Top 42%)
10.54M10.54 mi4.39 mi5825+1232375+4095+45698(Top 80%)2303(Top 74%)91(Top 61%)
11.05M11.05 mi0.51 mi5761+642329+4694+14562(Top 64%)1728(Top 56%)61(Top 41%)
Finish13.11 mi2.06 mi5495+2662196+13384+104152(Top 58%)1566(Top 50%)57(Top 38%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 60%
~flat
+4ft-3ft

Overall

4249

Females

1512

F50-54

59

1.81M→5.34M

1.8 - 5.3 mi

Top 92%
×4story building
+80ft-74ft

Overall

6530

Females

2745

F50-54

119

5.34M→6.15M

5.3 - 6.2 mi

Top 67%
×10story building
+126ft-4ft

Overall

4776

Females

1773

F50-54

63

6.15M→10.54M

6.2 - 10.5 mi

Top 80%
×21story building
+230ft-361ft

Overall

5698

Females

2303

F50-54

92

10.54M→11.05M

10.5 - 11.1 mi

Top 64%
×14story building
+172ft-0ft

Overall

4562

Females

1728

F50-54

61

11.05M→Finish

11.1 - 13.1 mi

Top 58%
×7story building
+97ft-114ft

Overall

4152

Females

1566

F50-54

57

Passing Analysis

Category:
Athletes Passed
747*
Passed By
1993
Net Change
-1246
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#4249
1.81M5.34M11*1891-1880#4249#6129
5.34M6.15M1854+181#6129#5948
6.15M10.54M206*83+123#5948#5825
10.54M11.05M7511+64#5825#5761
11.05MFinish270*4+266#5761#5495
TOTALS747*1993-1246

* 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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