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SF MARATHON 2ND HALF 2026

William Nyman

Bib: 26527•M•Age: 23

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Male)
#0 / 2065
M20-29
#0 / 190
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
27:26
Rank: #3686
Start → 2M
13:43/mi
27:26 split
4M
54:07
Rank: #3666 (+20)
2M → 4M
13:21/mi
26:41 split
6M
1:27:57
Rank: #3661 (+5)
4M → 6M
16:55/mi
33:50 split
8M
1:49:24
Rank: #3652 (+9)
6M → 8M
10:43/mi
21:27 split
10M
2:19:43
Rank: #3657 (-5)
8M → 10M
15:10/mi
30:19 split
12M
2:51:18
Rank: #3641 (+16)
10M → 12M
15:47/mi
31:35 split
Finish· 13.11 mi
3:08:38
Rank: #3637 (+4)
12M → Finish
15:38/mi
17:20 split

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:27:57
Pace14:40 /mi
2nd Half
Distance7.11 mi
Time1:40:41
Pace14:10 /mi
📊Positive Split: 14.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:13:3427:2613:4327:26
13:43
-
4M
4.00 mi09:40:1554:0713:3226:41
13:21
-0:22
6M
6.00 mi10:14:051:27:5714:4033:50
16:55
+3:34
8M
8.00 mi10:35:321:49:2413:4021:27
10:43
-6:12
10M
10.00 mi11:05:512:19:4313:5830:19
15:10
+4:27
12M
12.00 mi11:37:262:51:1814:1731:35
15:47
+0:37
Finish
13.11 mi11:54:463:08:3814:2317:20
15:38
-0:09

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

10:43 /mi

Average Pace

14:23 /mi

Slowest Pace

16:55 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:15:34

40% of race

Time at Steady Pace

1:19:14

42% of race

Time at Slower Pace

33:50

18% of race

Average Pace: 14:23 /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
2M
2.00 mi09:13:3427:2613:4327:26
13:43
#3686
4M
4.00 mi09:40:1554:0713:3226:41
13:21
#3666
6M
6.00 mi10:14:051:27:5714:4033:50
16:55
#3661
8M
8.00 mi10:35:321:49:2413:4021:27
10:43
#3652
10M
10.00 mi11:05:512:19:4313:5830:19
15:10
#3657
12M
12.00 mi11:37:262:51:1814:1731:35
15:47
#3641
Finish
13.11 mi11:54:463:08:3814:2317:20
15:38
#3637
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi368620071893570(Top 93%)1943(Top 94%)186(Top 98%)
4M4.00 mi2.00 mi3666+201996+11188+13612(Top 94%)1969(Top 95%)188(Top 99%)
6M6.00 mi2.00 mi3661+51998-2189-13632(Top 95%)1986(Top 96%)189(Top 99%)
8M8.00 mi2.00 mi3652+91990+8188+13593(Top 94%)1962(Top 95%)184(Top 97%)
10M10.00 mi2.00 mi3657-51995-51883622(Top 94%)1970(Top 95%)188(Top 99%)
12M12.00 mi2.00 mi3641+161987+81883570(Top 93%)1943(Top 94%)186(Top 98%)
Finish13.11 mi1.11 mi3637+41983+41883584(Top 93%)1947(Top 94%)186(Top 98%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 93%
×9stories
+138ft-68ft

Overall

3570

Males

1943

M20-24

187

2M→4M

2.0 - 4.0 mi

Top 94%
×13stories
+163ft-19ft

Overall

3612

Males

1969

M20-24

189

4M→6M

4.0 - 6.0 mi

Top 95%
×4stories
+55ft-83ft

Overall

3632

Males

1986

M20-24

190

6M→8M

6.0 - 8.0 mi

Top 94%
×10stories
+65ft-151ft

Overall

3593

Males

1962

M20-24

185

8M→10M

8.0 - 10.0 mi

Top 94%
×10stories
+61ft-174ft

Overall

3622

Males

1970

M20-24

189

10M→12M

10.0 - 12.0 mi

Top 93%
×3stories
+41ft-53ft

Overall

3570

Males

1943

M20-24

187

12M→Finish

12.0 - 13.1 mi

Top 93%
×1human
+6ft-6ft

Overall

3584

Males

1947

M20-24

186

Passing Analysis

Category:
Athletes Passed
125*
Passed By
76
Net Change
+49
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3686
2M → 4M4020+20#3686#3666
4M → 6M2520+5#3666#3661
6M → 8M19*10+9#3661#3652
8M → 10M7*12-5#3652#3657
10M → 12M2610+16#3657#3641
12M → Finish8*4+4#3641#3637
TOTALS125*76+49

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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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