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SF MARATHON 2026

Derek Hillstrom

Bib: 6737•M•Age: 50

Belmont, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 7166
Top 40%
Gender (Male)
#0 / 5052
Top 45%
Masters (Masters Men)
#0 / 1321
Top 40%
Division (M50-54)
#0 / 245
Top 41%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2M
20:43
Rank: #4828
Start → 2M
20:43 | 10:21/mi
4M
41:05
Rank: #4556 (+272)
2M → 4M
20:22 | 10:11/mi
6M
1:00:53
Rank: #4143 (+413)
4M → 6M
19:48 | 9:54/mi
8M
1:20:40
Rank: #4092 (+51)
6M → 8M
19:47 | 9:53/mi
9.6M
1:37:47
Rank: #4027 (+65)
8M → 9.6M
17:07 | 10:42/mi
10M
1:40:29
Rank: #4007 (+20)
9.6M → 10M
2:42 | 6:45/mi
10.5M
1:47:12
Rank: #3958 (+49)
10M → 10.5M
6:43 | 13:26/mi
12M
2:01:34
Rank: #3888 (+70)
10.5M → 12M
14:22 | 9:35/mi
14M
2:22:37
Rank: #3770 (+118)
12M → 14M
21:03 | 10:31/mi
16M
2:38:27
Rank: #3522 (+248)
14M → 16M
15:50 | 7:55/mi
18M
3:01:30
Rank: #3546 (-24)
16M → 18M
23:03 | 11:32/mi
20M
3:21:16
Rank: #3399 (+147)
18M → 20M
19:46 | 9:53/mi
22M
3:40:16
Rank: #3272 (+127)
20M → 22M
19:00 | 9:30/mi
24M
4:00:04
Rank: #3090 (+182)
22M → 24M
19:48 | 9:54/mi
Finish· 26.22 mi
4:20:48
Rank: #2872 (+218)
24M → Finish
20:44 | 9:21/mi

Course Map & Elevation

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:22:37
Pace10:11 /mi
2nd Half✓ Faster
Distance12.22 mi
Time1:58:11
Pace9:40 /mi
📊Negative Split: 17.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:46:0620:4310:2120:43
10:21
-
4M
4.00 mi06:06:2841:0510:1620:22
10:11
-0:10
6M
6.00 mi06:26:161:00:5310:0919:48
9:54
-0:17
8M
8.00 mi06:46:031:20:4010:0519:47
9:53
-0:01
9.6M
9.60 mi07:03:101:37:4710:1117:07
10:42
+0:49
10M
10.00 mi07:05:521:40:2910:032:42
6:45
-3:57
10.5M
10.50 mi07:12:351:47:1210:136:43
13:26
+6:41
12M
12.00 mi07:26:572:01:3410:0814:22
9:35
-3:51
14M
14.00 mi07:48:002:22:3710:1121:03
10:31
+0:56
16M
16.00 mi08:03:502:38:279:5415:50
7:55
-2:36
18M
18.00 mi08:26:533:01:3010:0523:03
11:32
+3:37
20M
20.00 mi08:46:393:21:1610:0419:46
9:53
-1:39
22M
22.00 mi09:05:393:40:1610:0119:00
9:30
-0:23
24M
24.00 mi09:25:274:00:0410:0019:48
9:54
+0:24
Finish
26.22 mi09:46:114:20:489:5720:44
9:21
-0:33

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

6:45 /mi

Average Pace

9:57 /mi

Slowest Pace

13:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

18:32

7% of race

Time at Steady Pace

3:15:23

75% of race

Time at Slower Pace

46:53

18% of race

Average Pace: 9:57 /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...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:46:0620:4310:2120:43
10:21
#4828
4M
4.00 mi06:06:2841:0510:1620:22
10:11
#4556
6M
6.00 mi06:26:161:00:5310:0919:48
9:54
#4143
8M
8.00 mi06:46:031:20:4010:0519:47
9:53
#4092
9.6M
9.60 mi07:03:101:37:4710:1117:07
10:42
#4027
10M
10.00 mi07:05:521:40:2910:032:42
6:45
#4007
10.5M
10.50 mi07:12:351:47:1210:136:43
13:26
#3958
12M
12.00 mi07:26:572:01:3410:0814:22
9:35
#3888
14M
14.00 mi07:48:002:22:3710:1121:03
10:31
#3770
16M
16.00 mi08:03:502:38:279:5415:50
7:55
#3522
18M
18.00 mi08:26:533:01:3010:0523:03
11:32
#3546
20M
20.00 mi08:46:393:21:1610:0419:46
9:53
#3399
22M
22.00 mi09:05:393:40:1610:0119:00
9:30
#3272
24M
24.00 mi09:25:274:00:0410:0019:48
9:54
#3090
Finish
26.22 mi09:46:114:20:489:5720:44
9:21
#2872
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 50%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:25

Segment Time

10:28/mi

Pace

0.90 mi

Distance

Overall

3559

Men

2842

Division

118

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
2M2.00 mi2.00 mi482836791663597(Top 50%)2861(Top 57%)117(Top 48%)
4M4.00 mi2.00 mi4556+2723505+174153+134306(Top 60%)3365(Top 67%)144(Top 59%)
6M6.00 mi2.00 mi4143+4133259+246138+153673(Top 51%)2946(Top 58%)126(Top 51%)
8M8.00 mi2.00 mi4092+513230+29134+44016(Top 56%)3177(Top 63%)131(Top 53%)
9.6M9.60 mi1.60 mi4027+653184+461344034(Top 56%)3161(Top 63%)133(Top 54%)
10M10.00 mi0.40 mi4007+203169+15133+13406(Top 48%)2746(Top 54%)110(Top 45%)
10.5M10.50 mi0.50 mi3958+493134+35131+23725(Top 52%)2939(Top 58%)124(Top 51%)
12M12.00 mi1.50 mi3888+703082+52126+53597(Top 50%)2861(Top 57%)117(Top 48%)
14M14.00 mi2.00 mi3770+1182998+84123+33337(Top 47%)2680(Top 53%)114(Top 47%)
16M16.00 mi2.00 mi3522+2482822+176117+62067(Top 29%)1678(Top 33%)79(Top 32%)
18M18.00 mi2.00 mi3546-242818+41173969(Top 55%)3013(Top 60%)134(Top 55%)
20M20.00 mi2.00 mi3399+1472713+105116+12469(Top 34%)1970(Top 39%)95(Top 39%)
22M22.00 mi2.00 mi3272+1272609+104113+32556(Top 36%)1997(Top 40%)100(Top 41%)
24M24.00 mi2.00 mi3090+1822456+153107+61662(Top 23%)1320(Top 26%)59(Top 24%)
Finish26.22 mi2.22 mi2872+2182292+164100+71510(Top 21%)1201(Top 24%)49(Top 20%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 50%
×1human
+6ft-11ft

Overall

3597

Males

2861

M50-54

119

2M→4M

2.0 - 4.0 mi

Top 60%
×4stories
+75ft-70ft

Overall

4306

Males

3365

M50-54

146

4M→6M

4.0 - 6.0 mi

Top 51%
×5stories
+71ft-18ft

Overall

3673

Males

2946

M50-54

128

6M→8M

6.0 - 8.0 mi

Top 56%
×9stories
+106ft-21ft

Overall

4016

Males

3177

M50-54

133

8M→9.6M

8.0 - 9.6 mi

Top 56%
×13stories
+117ft-177ft

Overall

4034

Males

3161

M50-54

135

9.6M→10M

9.6 - 10.0 mi

Top 48%
×1story
+17ft-12ft

Overall

3406

Males

2746

M50-54

113

10M→10.5M

10.0 - 10.5 mi

Top 52%
×9stories
+0ft-102ft

Overall

3725

Males

2939

M50-54

126

10.5M→12M

10.5 - 12.0 mi

Top 50%
×18stories
+304ft-125ft

Overall

3597

Males

2861

M50-54

119

12M→14M

12.0 - 14.0 mi

Top 47%
×9stories
+99ft-125ft

Overall

3337

Males

2680

M50-54

115

14M→16M

14.0 - 16.0 mi

Top 29%
×9stories
+124ft-78ft

Overall

2067

Males

1678

M50-54

79

16M→18M

16.0 - 18.0 mi

Top 55%
×8stories
+106ft-45ft

Overall

3969

Males

3013

M50-54

134

18M→20M

18.0 - 20.0 mi

Top 34%
×3stories
+52ft-26ft

Overall

2469

Males

1970

M50-54

95

20M→22M

20.0 - 22.0 mi

Top 36%
×21stories
+17ft-266ft

Overall

2556

Males

1997

M50-54

100

22M→24M

22.0 - 24.0 mi

Top 23%
×3stories
+70ft-85ft

Overall

1662

Males

1320

M50-54

59

24M→Finish

24.0 - 26.2 mi

Top 21%
~flat
+2ft-2ft

Overall

1510

Males

1201

M50-54

49

Passing Analysis

Category:
Athletes Passed
2338*
Passed By
382
Net Change
+1956
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4828
2M → 4M337*65+272#4828#4556
4M → 6M4229+413#4556#4143
6M → 8M101*50+51#4143#4092
8M → 9.6M117*52+65#4092#4027
9.6M → 10M233+20#4027#4007
10M → 10.5M5910+49#4007#3958
10.5M → 12M11343+70#3958#3888
12M → 14M131*13+118#3888#3770
14M → 16M256*8+248#3770#3522
16M → 18M79103-24#3522#3546
18M → 20M158*11+147#3546#3399
20M → 22M138*11+127#3399#3272
22M → 24M185*3+182#3272#3090
24M → Finish219*1+218#3090#2872
TOTALS2338*382+1956

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

📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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