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SF MARATHON 1ST HALF 2024

Eric Ahlstrand

Nashville, TN

Bib: 15442 M 52

0:00
0:00
/ mi
Masters
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Overall
#0 / 5177
Top 5%
Gender (Male)
#0 / 2862
Top 7%
Masters (Masters Men)
#0 / 821
Top 3%
Division (M50-54)
#0 / 157
Top 3%
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2.13M
10:03/mi
21:24
→ flat
13 ft elev
6.62M
7:51/mi
56:38
↑ 299↓ 780.9%
239 ft elev
7.12M
9:36/mi
1:01:26
↑ 271.0%
269 ft elev
10.65M
6:53/mi
1:25:43
↑ 127↓ 3601.3%
48 ft elev
Finish· 13.11 mi
6:50/mi
1:42:32
↑ 244↓ 1141.0%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
56:388:33 /mi+19.0%
2nd Half
45:547:04 /mi✓ faster
Negative split — 19.0% faster in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2.13M
21:2410:032.13 mi21:24
10:03
-
6.62M
56:388:334.49 mi35:14
7:51
-2:12
7.12M
1:01:268:380.50 mi4:48
9:36
+1:45
10.65M
1:25:438:033.53 mi24:17
6:53
-2:43
Finish(13.11 mi)
1:42:327:492.46 mi16:49
6:50
-0:03
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:50 /mi

Average Pace

7:49 /mi

Slowest Pace

10:03 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

41:06

40% of race

Time at Steady Pace

35:14

34% of race

Time at Slower Pace

26:12

26% of race

Average Pace: 7:49 /mi

Loading chart...
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

CheckpointSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
2.13M2.13 mi3643001136430011
6.62M4.49 mi394-30323-231143435412
7.12M0.50 mi357+37297+2610+12201917
10.65M3.53 mi265+92226+717+31431294
Finish(13.11 mi)2.46 mi243+22206+205+22011744

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 7%
~flat
+6ft-3ft

Overall

364

Males

300

M50-54

11

2.13M→6.62M

2.1 - 6.6 mi

Top 8%
×19story building
+299ft-78ft

Overall

434

Males

354

M50-54

12

6.62M→7.12M

6.6 - 7.1 mi

Top 4%
×2story building
+27ft-0ft

Overall

220

Males

191

M50-54

7

7.12M→10.65M

7.1 - 10.7 mi

Top 3%
×21story building
+127ft-360ft

Overall

143

Males

129

M50-54

4

10.65M→Finish

10.7 - 13.1 mi

Top 4%
×17story building
+244ft-114ft

Overall

201

Males

174

M50-54

4

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2.13M-#364
2.13M → 6.62M
7343-30
#364 → #394
6.62M → 7.12M
441+37
#394 → #357
7.12M → 10.65M
193+92
#357 → #265
10.65M → Finish
628*+22
#265 → #243
TOTALS
84205*+121
#364 → #243

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

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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