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SF MARATHON 1ST HALF 2023

Matt Ulrich

San Antonio, TX

Bib: 12887 M 28

0:00
0:00
/ mi
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Overall
#0 / 6072
Gender (Male)
#0 / 3331
Division (M25-29)
#0 / 688
Race Day Weather
60°/50°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.40M
10:24/mi
14:33
→ flat
2.13M
18:35/mi
28:07
→ flat
6.43M
11:30/mi
1:17:34
↑ 274↓ 78
6.62M
-35:-32/mi
1:11:00
↑ 16
10.65M
10:41/mi
1:54:04
↑ 153↓ 361
Finish· 13.11 mi
10:54/mi
2:20:51
↑ 244↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:11:0010:43 /mi+1.6%
2nd Half
1:09:5110:46 /mi✓ faster
Negative split — 1.6% 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
1.40M
14:3310:241.40 mi14:33
10:24
-
2.13M
28:0713:120.73 mi13:34
18:35
+8:11
6.43M
1:17:3412:044.30 mi49:27
11:30
-7:05
6.62M
1:11:0010:430.19 mi
-35:-32
-47:02
10.65M
1:54:0410:434.03 mi43:04
10:41
+46:13
Finish(13.11 mi)
2:20:5110:452.46 mi26:47
10:54
+0:13
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-36:-32 /mi

Average Pace

10:45 /mi

Slowest Pace

18:35 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:20:51

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:45 /mi

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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. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.40M1.40 mi4553271858745532718587
2.13M0.73 mi3571+9822238+480510+7726341741397
6.43M4.30 mi2806+7651852+386426+8425631703396
6.62M0.19 mi2835-291856-4423+3---
10.65M4.03 mi3221-3862058-202470-4738272336528
Finish(13.11 mi)2.46 mi3414-1932146-88482-1241602472553

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 75%
~flat
+3ft-2ft

Overall

4553

Males

2718

M25-29

590

1.40M→2.13M

1.4 - 2.1 mi

Top 43%
~flat
+3ft-1ft

Overall

2634

Males

1741

M25-29

402

2.13M→6.43M

2.1 - 6.4 mi

Top 42%
×17story building
+274ft-78ft

Overall

2563

Males

1703

M25-29

398

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M25-29

-

6.62M→10.65M

6.6 - 10.7 mi

Top 63%
×21story building
+153ft-361ft

Overall

3827

Males

2336

M25-29

529

10.65M→Finish

10.7 - 13.1 mi

Top 69%
×17story building
+244ft-114ft

Overall

4160

Males

2472

M25-29

553

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.40M-#4553
1.40M → 2.13M
251007+982
#4553 → #3571
2.13M → 6.43M
43808*+765
#3571 → #2806
6.43M → 6.62M
8657-29
#2806 → #2835
6.62M → 10.65M
42337*-386
#2835 → #3221
10.65M → Finish
22330*-193
#3221 → #3414
TOTALS
8001939*+1139
#4553 → #3414

* 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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