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SF MARATHON 1ST HALF 2025

Thomas Pannetier

Bib: 16092•M•Age: 28

San Francisco, CA

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

Start
0:00:00
Race begins
1.81M
17:36
Rank: #3360
Start → 1.81M
9:43/mi
17:36 split
5.34M
55:46
Rank: #4328 (-968)
1.81M → 5.34M
10:49/mi
38:10 split
6.15M
1:04:30
Rank: #4221 (+107)
5.34M → 6.15M
10:47/mi
8:44 split
10.54M
1:57:32
Rank: #4860 (-639)
6.15M → 10.54M
12:05/mi
53:02 split
11.05M
2:04:16
Rank: #4679 (+181)
10.54M → 11.05M
13:12/mi
6:44 split
Finish· 13.11 mi
2:26:08
Rank: #4423 (+256)
11.05M → Finish
10:37/mi
21:52 split

The Course

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Half Splits

1st Half· via 6.15MFaster
Distance6.15 mi
Time1:04:30
Pace10:29 /mi
2nd Half
Distance6.96 mi
Time1:21:38
Pace11:44 /mi
📊Positive Split: 26.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi07:02:1517:369:4317:36
9:43
-
5.34M
5.34 mi07:40:2555:4610:2738:10
10:49
+1:06
6.15M
6.15 mi07:49:091:04:3010:298:44
10:47
-0:02
10.54M
10.54 mi08:42:111:57:3211:0953:02
12:05
+1:18
11.05M
11.05 mi08:48:552:04:1611:156:44
13:12
+1:07
Finish
13.11 mi09:10:472:26:0811:0921:52
10:37
-2:35

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

9:43 /mi

Average Pace

11:09 /mi

Slowest Pace

13:12 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

17:36

12% of race

Time at Steady Pace

1:08:46

47% of race

Time at Slower Pace

59:46

41% of race

Average Pace: 11:09 /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 mi07:02:1517:369:4317:36
9:43
#3360
5.34M
5.34 mi07:40:2555:4610:2738:10
10:49
#4328
6.15M
6.15 mi07:49:091:04:3010:298:44
10:47
#4221
10.54M
10.54 mi08:42:111:57:3211:0953:02
12:05
#4860
11.05M
11.05 mi08:48:552:04:1611:156:44
13:12
#4679
Finish
13.11 mi09:10:472:26:0811:0921:52
10:37
#4423
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.81M1.81 mi1.81 mi336022835593360(Top 47%)2283(Top 57%)559(Top 62%)
5.34M5.34 mi3.53 mi4328-9682765-482664-1054762(Top 67%)2979(Top 75%)712(Top 79%)
6.15M6.15 mi0.81 mi4221+1072725+40662+23825(Top 54%)2506(Top 63%)619(Top 69%)
10.54M10.54 mi4.39 mi4860-6393025-300730-685471(Top 77%)3275(Top 82%)784(Top 87%)
11.05M11.05 mi0.51 mi4679+1812936+89712+182626(Top 37%)1819(Top 46%)488(Top 54%)
Finish13.11 mi2.06 mi4423+2562792+144672+403335(Top 47%)2160(Top 54%)527(Top 59%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 47%
~flat
+4ft-3ft

Overall

3360

Males

2283

M25-29

560

1.81M→5.34M

1.8 - 5.3 mi

Top 67%
×4story building
+80ft-74ft

Overall

4762

Males

2979

M25-29

713

5.34M→6.15M

5.3 - 6.2 mi

Top 54%
×10story building
+126ft-4ft

Overall

3825

Males

2506

M25-29

620

6.15M→10.54M

6.2 - 10.5 mi

Top 77%
×21story building
+230ft-361ft

Overall

5471

Males

3275

M25-29

785

10.54M→11.05M

10.5 - 11.1 mi

Top 37%
×14story building
+172ft-0ft

Overall

2626

Males

1819

M25-29

489

11.05M→Finish

11.1 - 13.1 mi

Top 47%
×7story building
+97ft-114ft

Overall

3335

Males

2160

M25-29

527

Passing Analysis

Category:
Athletes Passed
671*
Passed By
1734
Net Change
-1063
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#3360
1.81M → 5.34M39*1007-968#3360#4328
5.34M → 6.15M13629+107#4328#4221
6.15M → 10.54M47*686-639#4221#4860
10.54M → 11.05M1887+181#4860#4679
11.05M → Finish261*5+256#4679#4423
TOTALS671*1734-1063

* 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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The San Francisco Marathon

The San Francisco Marathon

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