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SF MARATHON 2ND HALF 2026

Andrew Miranda

Bib: 23450 M 26 US

Aurora, CO

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 46%
Gender (Male)
#0 / 2065
Division (M25-29)
#0 / 503
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
48 ft elev
2M
9:39/mi
19:19
↑ 138↓ 680.7%
122 ft elev
4M
9:09/mi
37:37
↑ 1631.4%
280 ft elev
6M
12:27/mi
1:02:31
↑ 55↓ 830.3%
247 ft elev
8M
7:35/mi
1:17:41
↑ 65↓ 1510.8%
143 ft elev
10M
10:26/mi
1:38:33
↑ 61↓ 1741.1%
25 ft elev
12M
10:26/mi
1:59:26
↑ 41↓ 530.1%
12 ft elev
Finish· 13.11 mi
10:02/mi
2:10:34
→ flat
11 ft elev
Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:02:31
Pace10:25 /mi
2nd Half
Distance7.11 mi
Time1:08:03
Pace9:34 /mi
📊Positive Split: 8.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:01:2419:199:3919:19
9:39
-
4M
4.00 mi09:19:4237:379:2418:18
9:09
-0:30
6M
6.00 mi09:44:361:02:3110:2524:54
12:27
+3:18
8M
8.00 mi09:59:461:17:419:4315:10
7:35
-4:52
10M
10.00 mi10:20:381:38:339:5120:52
10:26
+2:51
12M
12.00 mi10:41:311:59:269:5720:53
10:26
0:00
Finish
13.11 mi10:52:392:10:349:5811:08
10:02
-0:24

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

7:35 /mi

Average Pace

9:58 /mi

Slowest Pace

12:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

33:28

26% of race

Time at Steady Pace

1:12:12

55% of race

Time at Slower Pace

24:54

19% of race

Average Pace: 9:58 /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 mi09:01:2419:199:3919:19
9:39
#1734
4M
4.00 mi09:19:4237:379:2418:18
9:09
#1732
6M
6.00 mi09:44:361:02:3110:2524:54
12:27
#1872
8M
8.00 mi09:59:461:17:419:4315:10
7:35
#1846
10M
10.00 mi10:20:381:38:339:5120:52
10:26
#1843
12M
12.00 mi10:41:311:59:269:5720:53
10:26
#1784
Finish
13.11 mi10:52:392:10:349:5811:08
10:02
#1770
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi173411702951610(Top 42%)1054(Top 51%)274(Top 54%)
4M4.00 mi2.00 mi1732+21162+8290+51741(Top 45%)1155(Top 56%)292(Top 58%)
6M6.00 mi2.00 mi1872-1401238-76318-282118(Top 55%)1364(Top 66%)340(Top 68%)
8M8.00 mi2.00 mi1846+261221+173181874(Top 49%)1233(Top 60%)318(Top 63%)
10M10.00 mi2.00 mi1843+31214+7316+21879(Top 49%)1223(Top 59%)312(Top 62%)
12M12.00 mi2.00 mi1784+591178+36305+111610(Top 42%)1054(Top 51%)274(Top 54%)
Finish13.11 mi1.11 mi1770+141164+14300+51590(Top 41%)1036(Top 50%)269(Top 53%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 42%
×9story building
+138ft-68ft

Overall

1610

Males

1054

M25-29

274

2M→4M

2.0 - 4.0 mi

Top 45%
×13story building
+163ft-19ft

Overall

1741

Males

1155

M25-29

292

4M→6M

4.0 - 6.0 mi

Top 55%
×4story building
+55ft-83ft

Overall

2118

Males

1364

M25-29

340

6M→8M

6.0 - 8.0 mi

Top 49%
×10story building
+65ft-151ft

Overall

1874

Males

1233

M25-29

318

8M→10M

8.0 - 10.0 mi

Top 49%
×10story building
+61ft-174ft

Overall

1879

Males

1223

M25-29

312

10M→12M

10.0 - 12.0 mi

Top 42%
×3story building
+41ft-53ft

Overall

1610

Males

1054

M25-29

274

12M→Finish

12.0 - 13.1 mi

Top 41%
×1human
+6ft-6ft

Overall

1590

Males

1036

M25-29

269

Passing Analysis

Category:
Athletes Passed
287*
Passed By
323
Net Change
-36
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1734
2M → 4M8886+2#1734#1732
4M → 6M13153-140#1732#1872
6M → 8M5125+26#1872#1846
8M → 10M35*32+3#1846#1843
10M → 12M7112+59#1843#1784
12M → Finish29*15+14#1784#1770
TOTALS287*323-36

* 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