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SF MARATHON 1ST HALF 2025

Dylan Ames

San Francisco, CA

Bib: 15092 M 26

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
9:17/mi
16:48
→ flat
12 ft elev
5.34M
9:46/mi
51:18
↑ 80↓ 74
19 ft elev
6.15M
11:00/mi
1:00:12
↑ 1262.8%
149 ft elev
10.54M
10:35/mi
1:46:41
↑ 230↓ 3610.6%
20 ft elev
11.05M
16:48/mi
1:55:15
↑ 1726.4%
213 ft elev
Finish· 13.11 mi
11:17/mi
2:18:29
↑ 97↓ 1140.2%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.15M
1:00:129:47 /mi⚡ faster
2nd Half
1:18:1711:15 /mi+30.0%
Positive split — 30.0% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi06:57:5516:489:1716:48
9:17
-
5.34M
5.34 mi07:32:2551:189:3634:30
9:46
+0:29
6.15M
6.15 mi07:41:191:00:129:478:54
11:00
+1:14
10.54M
10.54 mi08:27:481:46:4110:0746:29
10:35
-0:25
11.05M
11.05 mi08:36:221:55:1510:268:34
16:48
+6:13
Finish
13.11 mi08:59:362:18:2910:3423:14
11:17
-5:31

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

9:17 /mi

Average Pace

10:34 /mi

Slowest Pace

16:48 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

16:48

12% of race

Time at Steady Pace

1:53:07

82% of race

Time at Slower Pace

8:34

6% of race

Average Pace: 10:34 /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
1.81M
1.81 mi06:57:5516:489:1716:48
9:17
#2459
5.34M
5.34 mi07:32:2551:189:3634:30
9:46
#2857
6.15M
6.15 mi07:41:191:00:129:478:54
11:00
#3037
10.54M
10.54 mi08:27:481:46:4110:0746:29
10:35
#3319
11.05M
11.05 mi08:36:221:55:1510:268:34
16:48
#3463
Finish
13.11 mi08:59:362:18:2910:3423:14
11:17
#3560
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.81M1.81 mi1.81 mi2459178043124591780431
5.34M5.34 mi3.53 mi2857-3981991-211485-5430822122513
6.15M6.15 mi0.81 mi3037-1802097-106511-2641062661657
10.54M10.54 mi4.39 mi3319-2822243-146542-3137122436593
11.05M11.05 mi0.51 mi3463-1442322-79555-1350443057739
Finish13.11 mi2.06 mi3560-972355-33569-1441802593622

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 35%
~flat
+4ft-3ft

Overall

2459

Males

1780

M25-29

432

1.81M→5.34M

1.8 - 5.3 mi

Top 43%
×4story building
+80ft-74ft

Overall

3082

Males

2122

M25-29

514

5.34M→6.15M

5.3 - 6.2 mi

Top 58%
×10story building
+126ft-4ft

Overall

4106

Males

2661

M25-29

658

6.15M→10.54M

6.2 - 10.5 mi

Top 52%
×21story building
+230ft-361ft

Overall

3712

Males

2436

M25-29

594

10.54M→11.05M

10.5 - 11.1 mi

Top 71%
×14story building
+172ft-0ft

Overall

5044

Males

3057

M25-29

740

11.05M→Finish

11.1 - 13.1 mi

Top 59%
×7story building
+97ft-114ft

Overall

4180

Males

2593

M25-29

622

Passing Analysis

Category:
Athletes Passed
216*
Passed By
1317
Net Change
-1101
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#2459
1.81M → 5.34M87*485-398#2459#2857
5.34M → 6.15M4184-180#2857#3037
6.15M → 10.54M75*357-282#3037#3319
10.54M → 11.05M6150-144#3319#3463
11.05M → Finish44*141-97#3463#3560
TOTALS216*1317-1101

* 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