SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 4:20:34 PM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 4:20:34 PM | 2.00 | 1:46 | 3:00 | 68 | |
| Oyster Creek | Harlem Rd | 4:20:34 PM | 1.60 | 1:24 | 4:24 | 69 | |
| Harlem Rd | W Bellfort | 4:20:34 PM | 1.50 | 1:13 | 5:37 | 74 | |
| W Bellfort | Bellaire | 4:20:34 PM | 2.90 | 2:33 | 8:10 | 68 | |
| Bellaire | S Fry Rd | 4:20:34 PM | 1.60 | 1:32 | 9:42 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 4:20:34 PM | 2.00 | 7:11 | 16:53 | 17 |  |
| Cinco Ranch Blvd | Kingsland | 4:20:34 PM | 2.20 | 6:04 | 22:57 | 22 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 4:20:34 PM | 1.50 | 3:36 | 26:32 | 25 | |
| Morton | Clay Rd | 4:20:34 PM | 1.60 | 2:24 | 28:56 | 40 |  |
| Clay Rd | Beckendorff | 4:20:34 PM | 1.30 | 1:20 | 30:16 | 58 | |
| Beckendorff | FM-529 | 4:20:34 PM | 1.00 | 00:58 | 31:14 | 62 | |
| FM-529 | West Rd | 4:20:34 PM | 2.50 | 2:19 | 33:33 | 65 | |
| West Rd | House Hahl | 4:20:34 PM | 1.30 | 1:13 | 34:46 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 4:20:34 PM | 1.40 | 1:18 | 36:04 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:20:34 PM | 2.40 | 2:14 | 38:18 | 64 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 4:20:34 PM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 4:20:34 PM | 1.40 | 1:23 | 3:38 | 61 | |
| House Hahl | West Rd | 4:20:34 PM | 1.30 | 1:18 | 4:56 | 60 | |
| West Rd | FM-529 | 4:20:34 PM | 2.50 | 2:09 | 7:05 | 70 | |
| FM-529 | Beckendorff | 4:20:34 PM | 1.00 | 1:03 | 8:08 | 57 | |
| Beckendorff | Clay Rd | 4:20:34 PM | 1.30 | 1:18 | 9:26 | 60 | |
| Clay Rd | Morton | 4:20:34 PM | 1.60 | 24:39 | 34:05 | 4 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:20:34 PM | 1.25 | 1:12 | 35:16 | 62 | |
| Kingsland | Cinco Ranch Blvd | 4:20:34 PM | 2.20 | 6:01 | 41:17 | 22 | |
| Cinco Ranch Blvd | S Fry Rd | 4:20:34 PM | 2.00 | 5:48 | 47:05 | 21 | |
| S Fry Rd | Bellaire | 4:20:34 PM | 1.60 | 1:43 | 48:48 | 56 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 4:20:34 PM | 2.00 | 1:42 | 50:27 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 50:25 | 50:25 | 36 |  |
