What replaced the Saucony Guide 17?
Updated October 14, 2026. Specs are men's US 9.
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THE SHORT ANSWER
The Guide 18 replaced the Guide 17 in January 2025 at the same $140. It retained the 35/29 mm CenterPath platform, 6 mm drop, PWRRUN midsole, and near-identical weight, with a revised engineered-mesh upper and heel collar as the meaningful changes.
- Saucony Guide 17Sizes running outMen's at AmazonWomen's
- Saucony Guide 18Men's at AmazonWomen's
Availability last checked Oct 14, 2026. Prices and stock change without notice.
At a glance
- The Guide 18 is 0.2 oz heavier
- Drop is unchanged at 6 mm
Every spec side by side, with the reason behind each change: Guide 17 vs 18.
Stay on your shoe, or switch?
Refined, same shoeA near-carryover that polished the Guide 17 rather than revising it. The upper became more secure and comfortable, while the broad CenterPath chassis, modest PWRRUN response, and mild support stayed familiar. Buy by fit and price, not because the ride is new.
Stick with the Guide 17 if
- Your Guide 17 fits well and still has life
- You can find the same platform at a deeper discount
- Two extra tenths of an ounce bother you
Move to the Guide 18 if
- The Guide 17 heel or upper did not hold securely
- You want a slightly more polished fit
- Your Guide 17 is worn out and you want no ride surprise
Where the Saucony Guide is now
Two updates on, the Guide 19 (2026) is what sits on shelves today. Against the shoe you own rather than the one that directly replaced it:
- The Guide 19 is 0.3 oz heavier
- Drop is unchanged at 6 mm
- New midsole foam
What loyalists said about the update
Generally positive but subdued. Reviewers praised the stable, smooth, comfortable ride and excellent upper; critics found the foam dull and reported that its cushioning could flatten earlier than expected. Few saw a compelling reason for a satisfied Guide 17 owner to switch.
Still want the original?
Buy remaining Guide 17 stock
Sizes running outDiscontinued at retail. Amazon carries what remains, so treat an in-stock size as a closing window, and expect prices to swing.
Availability last checked Oct 14, 2026.
Ready to move on?
Beyond the Guide 18, these come closest to what the Guide 17 did.
- 10.6 oz
- 10 mm drop
- 37 mm heel
- $145 list
The Adrenaline is the traditional head-to-head. Its 10 mm drop and GuideRails provide more obvious control; the Guide 19 is softer, more rockered, and milder underfoot at 6 mm.
Against your Saucony Guide 17: 1.2 oz heavier, 2 mm more heel stack, 4 mm more drop, $5 more at list.
- 8.9 oz
- 8 mm drop
- 37 mm heel
- $150 list
Both are mid-price stability staples that replaced posts with geometry. The GT-2000 15 is the lighter, quicker 8 mm option; the Guide 19 supplies a softer, broader 6 mm platform for easier miles.
Against your Saucony Guide 17: 0.5 oz lighter, 2 mm more heel stack, 2 mm more drop, $10 more at list.
- 10.4 oz
- 10 mm drop
- 38 mm heel
- $145 list
The Structure took the same post-to-geometry path. Its current ride is firmer and more direct on a 10 mm drop; the Guide is softer, more rockered, and less corrective at 6 mm.
Against your Saucony Guide 17: 1 oz heavier, 3 mm more heel stack, 4 mm more drop, $5 more at list.
Questions runners ask
- Is the Saucony Guide 17 still available?
- For now. Amazon still lists the Saucony Guide 17, but the size run is thinning and prices swing with remaining stock. If your size is there, this is the late window, not the early one.
- Is the Guide 18 a downgrade from the Saucony Guide 17?
- No. Most runners rate the Guide 18 as the same shoe done slightly better. The changes are real but none of them alter what the shoe is.
- How much heavier is the Guide 18?
- 0.2 oz heavier in a men's US 9: 9.6 oz against the Saucony Guide 17's 9.4 oz.
- Is the Saucony Guide still made?
- Yes. The current version is the Saucony Guide 19, released in 2026, 2 versions on from the Saucony Guide 17.
- What is the closest current alternative to the Saucony Guide 17?
- The Brooks Adrenaline GTS 25. The Adrenaline is the traditional head-to-head. Its 10 mm drop and GuideRails provide more obvious control; the Guide 19 is softer, more rockered, and milder underfoot at 6 mm.