Mark Williams

Columbus, OH

Bib: 13401 M 27

0:00
0:00
/ mi
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Overall
#0 / 7100
Gender (Male)
#0 / 3977
Division (M25-29)
#0 / 899
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
9:37/mi
17:25
→ flat
12 ft elev
5.34M
9:43/mi
51:43
8074
19 ft elev
6.15M
10:43/mi
1:00:24
1262.8%
149 ft elev
10.54M
11:25/mi
1:50:31
2303610.6%
20 ft elev
11.05M
17:15/mi
1:59:19
1726.4%
213 ft elev
Finish· 13.11 mi
12:23/mi
2:24:50
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
Time1:00:24
Pace9:49 /mi
2nd Half
Distance6.96 mi
Time1:24:26
Pace12:08 /mi
📊Positive Split: 39.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi06:58:0917:259:3717:25
9:37
-
5.34M
5.34 mi07:32:2751:439:4134:18
9:43
+0:06
6.15M
6.15 mi07:41:081:00:249:498:41
10:43
+1:00
10.54M
10.54 mi08:31:151:50:3110:2950:07
11:25
+0:42
11.05M
11.05 mi08:40:031:59:1910:488:48
17:15
+5:50
Finish
13.11 mi09:05:342:24:5011:0325:31
12:23
-4:52

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

9:37 /mi

Average Pace

11:03 /mi

Slowest Pace

17:15 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

51:43

36% of race

Time at Steady Pace

1:24:19

58% of race

Time at Slower Pace

8:48

6% of race

Average Pace: 11:03 /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 mi06:58:0917:259:3717:25
9:37
#3113
5.34M
5.34 mi07:32:2751:439:4134:18
9:43
#3004
6.15M
6.15 mi07:41:081:00:249:498:41
10:43
#3086
10.54M
10.54 mi08:31:151:50:3110:2950:07
11:25
#3857
11.05M
11.05 mi08:40:031:59:1910:488:48
17:15
#4010
Finish
13.11 mi09:05:342:24:5011:0325:31
12:23
#4281
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.81M1.81 mi1.81 mi3113214452231132144522
5.34M5.34 mi3.53 mi3004+1092088+56509+1330052078502
6.15M6.15 mi0.81 mi3086-822120-32519-1037472466610
10.54M10.54 mi4.39 mi3857-7712525-405607-8847752950716
11.05M11.05 mi0.51 mi4010-1532607-82622-1553353192767
Finish13.11 mi2.06 mi4281-2712720-113657-3553023108731

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 44%
~flat
+4ft-3ft

Overall

3113

Males

2144

M25-29

523

1.81M→5.34M

1.8 - 5.3 mi

Top 42%
×4story building
+80ft-74ft

Overall

3005

Males

2078

M25-29

503

5.34M→6.15M

5.3 - 6.2 mi

Top 53%
×10story building
+126ft-4ft

Overall

3747

Males

2466

M25-29

611

6.15M→10.54M

6.2 - 10.5 mi

Top 67%
×21story building
+230ft-361ft

Overall

4775

Males

2950

M25-29

717

10.54M→11.05M

10.5 - 11.1 mi

Top 75%
×14story building
+172ft-0ft

Overall

5335

Males

3192

M25-29

768

11.05M→Finish

11.1 - 13.1 mi

Top 75%
×7story building
+97ft-114ft

Overall

5302

Males

3108

M25-29

731

Passing Analysis

Category:
Athletes Passed
354*
Passed By
1522
Net Change
-1168
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#3113
1.81M5.34M272*163+109#3113#3004
5.34M6.15M20102-82#3004#3086
6.15M10.54M27*798-771#3086#3857
10.54M11.05M5158-153#3857#4010
11.05MFinish30*301-271#4010#4281
TOTALS354*1522-1168

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

Passing Charts

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

Race Place Events

Race Place Events