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SF MARATHON 2ND HALF 2026

Henry Chan

Bib: 24117•M•Age: 44

HAYWARD, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 3840
Gender (Male)
#0 / 2065
Masters (Masters Men)
#0 / 555
Division (M40-44)
#0 / 200
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
10:09/mi
20:18
↑ 138↓ 680.7%
4M
9:16/mi
38:50
↑ 1631.4%
6M
12:09/mi
1:03:09
↑ 55↓ 830.3%
8M
7:47/mi
1:18:43
↑ 65↓ 1510.8%
10M
10:38/mi
1:39:59
↑ 61↓ 1741.1%
12M
12:28/mi
2:04:55
↑ 41↓ 530.1%
Finish· 13.11 mi
14:06/mi
2:20:33
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:03:09
Pace10:32 /mi
2nd Half
Distance7.11 mi
Time1:17:24
Pace10:53 /mi
📊Positive Split: 22.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:06:2320:1810:0920:18
10:09
-
4M
4.00 mi09:24:5538:509:4318:32
9:16
-0:53
6M
6.00 mi09:49:141:03:0910:3224:19
12:09
+2:53
8M
8.00 mi10:04:481:18:439:5015:34
7:47
-4:22
10M
10.00 mi10:26:041:39:5910:0021:16
10:38
+2:51
12M
12.00 mi10:51:002:04:5510:2524:56
12:28
+1:50
Finish
13.11 mi11:06:382:20:3310:4315:38
14:06
+1:38

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

7:47 /mi

Average Pace

10:43 /mi

Slowest Pace

14:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

34:06

24% of race

Time at Steady Pace

41:34

30% of race

Time at Slower Pace

1:04:53

46% of race

Average Pace: 10:43 /mi

Loading chart...
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 mi09:06:2320:1810:0920:18
10:09
#2155
4M
4.00 mi09:24:5538:509:4318:32
9:16
#1957
6M
6.00 mi09:49:141:03:0910:3224:19
12:09
#1943
8M
8.00 mi10:04:481:18:439:5015:34
7:47
#1943
10M
10.00 mi10:26:041:39:5910:0021:16
10:38
#1950
12M
12.00 mi10:51:002:04:5510:2524:56
12:28
#2092
Finish
13.11 mi11:06:382:20:3310:4315:38
14:06
#2275
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2M2.00 mi2.00 mi215513701312667(Top 69%)1557(Top 75%)142(Top 71%)
4M4.00 mi2.00 mi1957+1981277+93122+91827(Top 48%)1195(Top 58%)109(Top 55%)
6M6.00 mi2.00 mi1943+141278-1118+41942(Top 51%)1274(Top 62%)116(Top 58%)
8M8.00 mi2.00 mi19431275+3119-12068(Top 54%)1335(Top 65%)120(Top 60%)
10M10.00 mi2.00 mi1950-71279-4117+21998(Top 52%)1287(Top 62%)118(Top 59%)
12M12.00 mi2.00 mi2092-1421345-66127-102667(Top 69%)1557(Top 75%)142(Top 71%)
Finish13.11 mi1.11 mi2275-1831423-78136-93330(Top 87%)1842(Top 89%)170(Top 85%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 69%
×9story building
+138ft-68ft

Overall

2667

Males

1557

M40-44

143

2M→4M

2.0 - 4.0 mi

Top 48%
×13story building
+163ft-19ft

Overall

1827

Males

1195

M40-44

109

4M→6M

4.0 - 6.0 mi

Top 51%
×4story building
+55ft-83ft

Overall

1942

Males

1274

M40-44

117

6M→8M

6.0 - 8.0 mi

Top 54%
×10story building
+65ft-151ft

Overall

2068

Males

1335

M40-44

120

8M→10M

8.0 - 10.0 mi

Top 52%
×10story building
+61ft-174ft

Overall

1998

Males

1287

M40-44

119

10M→12M

10.0 - 12.0 mi

Top 69%
×3story building
+41ft-53ft

Overall

2667

Males

1557

M40-44

143

12M→Finish

12.0 - 13.1 mi

Top 87%
×1human
+6ft-6ft

Overall

3330

Males

1842

M40-44

170

Passing Analysis

Category:
Athletes Passed
357*
Passed By
477
Net Change
-120
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2155
2M → 4M21214+198#2155#1957
4M → 6M5440+14#1957#1943
6M → 8M35350#1943#1943
8M → 10M43*50-7#1943#1950
10M → 12M10152-142#1950#2092
12M → Finish3*186-183#2092#2275
TOTALS357*477-120

* 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