Albert Loekman

San Francisco, CA

Bib: 15832 M 25

0:00
0:00
/ mi
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Overall
#0 / 5177
Gender (Male)
#0 / 2862
Division (M25-29)
#0 / 608
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
12:50/mi
27:20
→ flat
13 ft elev
6.62M
9:46/mi
1:11:12
299780.9%
239 ft elev
7.12M
14:52/mi
1:18:38
271.0%
269 ft elev
10.65M
10:59/mi
1:57:23
1273601.3%
48 ft elev
Finish· 13.11 mi
10:10/mi
2:22:23
2441141.0%
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 6.62M⚖️ Balanced
Distance6.62 mi
Time1:11:12
Pace10:45 /mi
2nd Half⚖️ Balanced
Distance6.49 mi
Time1:11:11
Pace10:58 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.13M
2.13 mi07:53:2527:2012:5027:20
12:50
-
6.62M
6.62 mi08:37:171:11:1210:4543:52
9:46
-3:04
7.12M
7.12 mi08:44:431:18:3811:037:26
14:52
+5:06
10.65M
10.65 mi09:23:281:57:2311:0138:45
10:59
-3:53
Finish
13.11 mi09:48:282:22:2310:5225:00
10:10
-0:49

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

9:46 /mi

Average Pace

10:52 /mi

Slowest Pace

14:52 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

43:52

31% of race

Time at Steady Pace

1:03:45

45% of race

Time at Slower Pace

34:46

24% of race

Average Pace: 10:52 /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
2.13M
2.13 mi07:53:2527:2012:5027:20
12:50
#3014
6.62M
6.62 mi08:37:171:11:1210:4543:52
9:46
#2660
7.12M
7.12 mi08:44:431:18:3811:037:26
14:52
#2728
10.65M
10.65 mi09:23:281:57:2311:0138:45
10:59
#3193
Finish
13.11 mi09:48:282:22:2310:5225:00
10:10
#3148
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2.13M2.13 mi2.13 mi301419274343014(Top 58%)1927(Top 67%)434(Top 71%)
6.62M6.62 mi4.49 mi2660+3541753+174405+292510(Top 48%)1657(Top 58%)391(Top 64%)
7.12M7.12 mi0.50 mi2728-681782-29417-123228(Top 62%)2040(Top 71%)471(Top 77%)
10.65M10.65 mi3.53 mi3193-4652006-224464-473940(Top 76%)2333(Top 82%)533(Top 88%)
Finish13.11 mi2.46 mi3148+451976+30453+113085(Top 60%)1893(Top 66%)436(Top 72%)

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 58%
~flat
+6ft-3ft

Overall

3014

Males

1927

M25-29

435

2.13M→6.62M

2.1 - 6.6 mi

Top 48%
×19story building
+299ft-78ft

Overall

2510

Males

1657

M25-29

392

6.62M→7.12M

6.6 - 7.1 mi

Top 62%
×2story building
+27ft-0ft

Overall

3228

Males

2040

M25-29

472

7.12M→10.65M

7.1 - 10.7 mi

Top 76%
×21story building
+127ft-360ft

Overall

3940

Males

2333

M25-29

534

10.65M→Finish

10.7 - 13.1 mi

Top 60%
×17story building
+244ft-114ft

Overall

3085

Males

1893

M25-29

436

Passing Analysis

Category:
Athletes Passed
547*
Passed By
681
Net Change
-134
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.13M----#3014
2.13M6.62M409*55+354#3014#2660
6.62M7.12M2997-68#2660#2728
7.12M10.65M13*478-465#2728#3193
10.65MFinish96*51+45#3193#3148
TOTALS547*681-134

* 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

Race Place Events

Race Place Events