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SF MARATHON 2ND HALF 2026

Matthew Ip

Bib: 23169•M•Age: 30

Danville, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 17%
Gender (Male)
#0 / 2065
Top 24%
Division (M30-34)
#0 / 453
Top 26%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
17:13
Rank: #867
Start → 2M
8:36/mi
17:13 split
4M
33:09
Rank: #824 (+43)
2M → 4M
7:58/mi
15:56 split
6M
53:16
Rank: #731 (+93)
4M → 6M
10:03/mi
20:07 split
8M
1:05:38
Rank: #693 (+38)
6M → 8M
6:11/mi
12:22 split
10M
1:22:37
Rank: #672 (+21)
8M → 10M
8:30/mi
16:59 split
12M
1:40:15
Rank: #646 (+26)
10M → 12M
8:49/mi
17:38 split
Finish· 13.11 mi
1:49:42
Rank: #636 (+10)
12M → Finish
8:31/mi
9:27 split

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time53:16
Pace8:53 /mi
2nd Half
Distance7.11 mi
Time56:26
Pace7:56 /mi
📊Positive Split: 5.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:03:4417:138:3617:13
8:36
-
4M
4.00 mi09:19:4033:098:1715:56
7:58
-0:38
6M
6.00 mi09:39:4753:168:5320:07
10:03
+2:05
8M
8.00 mi09:52:091:05:388:1212:22
6:11
-3:52
10M
10.00 mi10:09:081:22:378:1616:59
8:30
+2:19
12M
12.00 mi10:26:461:40:158:2117:38
8:49
+0:19
Finish
13.11 mi10:36:131:49:428:229:27
8:31
-0:18

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

6:11 /mi

Average Pace

8:22 /mi

Slowest Pace

10:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

28:18

26% of race

Time at Steady Pace

1:01:17

56% of race

Time at Slower Pace

20:07

18% of race

Average Pace: 8:22 /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 mi09:03:4417:138:3617:13
8:36
#867
4M
4.00 mi09:19:4033:098:1715:56
7:58
#824
6M
6.00 mi09:39:4753:168:5320:07
10:03
#731
8M
8.00 mi09:52:091:05:388:1212:22
6:11
#693
10M
10.00 mi10:09:081:22:378:1616:59
8:30
#672
12M
12.00 mi10:26:461:40:158:2117:38
8:49
#646
Finish
13.11 mi10:36:131:49:428:229:27
8:31
#636
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi867649149636(Top 17%)480(Top 23%)112(Top 25%)
4M4.00 mi2.00 mi824+43615+34141+8793(Top 21%)592(Top 29%)135(Top 30%)
6M6.00 mi2.00 mi731+93558+57131+10619(Top 16%)478(Top 23%)108(Top 24%)
8M8.00 mi2.00 mi693+38529+29127+4578(Top 15%)449(Top 22%)108(Top 24%)
10M10.00 mi2.00 mi672+21517+12126+1638(Top 17%)491(Top 24%)116(Top 26%)
12M12.00 mi2.00 mi646+26496+21117+9636(Top 17%)480(Top 23%)112(Top 25%)
Finish13.11 mi1.11 mi636+10488+8117678(Top 18%)514(Top 25%)113(Top 25%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 17%
×9story building
+138ft-68ft

Overall

636

Males

480

M30-34

112

2M→4M

2.0 - 4.0 mi

Top 21%
×13story building
+163ft-19ft

Overall

793

Males

592

M30-34

135

4M→6M

4.0 - 6.0 mi

Top 16%
×4story building
+55ft-83ft

Overall

619

Males

478

M30-34

108

6M→8M

6.0 - 8.0 mi

Top 15%
×10story building
+65ft-151ft

Overall

578

Males

449

M30-34

108

8M→10M

8.0 - 10.0 mi

Top 17%
×10story building
+61ft-174ft

Overall

638

Males

491

M30-34

116

10M→12M

10.0 - 12.0 mi

Top 17%
×3story building
+41ft-53ft

Overall

636

Males

480

M30-34

112

12M→Finish

12.0 - 13.1 mi

Top 18%
×1human
+6ft-6ft

Overall

678

Males

514

M30-34

113

Passing Analysis

Category:
Athletes Passed
300*
Passed By
69
Net Change
+231
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#867
2M → 4M7128+43#867#824
4M → 6M1029+93#824#731
6M → 8M413+38#731#693
8M → 10M30*9+21#693#672
10M → 12M3913+26#672#646
12M → Finish177+10#646#636
TOTALS300*69+231

* 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