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 | 3:11:43 PM | 1.50 | 1:26 | 1:25 | 63 |  |
| FM-1464 | Oyster Creek | 3:11:43 PM | 2.00 | 1:43 | 3:08 | 70 | |
| Oyster Creek | Harlem Rd | 3:11:43 PM | 1.60 | 1:28 | 4:36 | 65 | |
| Harlem Rd | W Bellfort | 3:11:43 PM | 1.50 | 1:22 | 5:58 | 66 | |
| W Bellfort | Bellaire | 3:11:43 PM | 2.90 | 2:41 | 8:39 | 65 | |
| Bellaire | S Fry Rd | 3:11:43 PM | 1.60 | 1:30 | 10:09 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 3:11:43 PM | 2.00 | 4:41 | 14:50 | 26 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 3:06:42 PM | 1.25 | 1:03 | 15:52 | 71 | |
| IH-10 Katy | Morton | 3:00:41 PM | 1.50 | 2:09 | 18:01 | 42 |  |
| Morton | Clay Rd | 3:11:43 PM | 1.60 | 1:36 | 19:37 | 60 | |
| Clay Rd | Beckendorff | 3:11:43 PM | 1.30 | 1:21 | 20:58 | 58 | |
| Beckendorff | FM-529 | 3:11:43 PM | 1.00 | 00:59 | 21:57 | 61 | |
| FM-529 | West Rd | 3:11:43 PM | 2.50 | 2:13 | 24:10 | 68 | |
| West Rd | House Hahl | 3:11:43 PM | 1.30 | 1:15 | 25:25 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 3:11:43 PM | 1.40 | 1:26 | 26:51 | 59 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:11:43 PM | 2.40 | 2:32 | 29:23 | 57 | |
| 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 | 3:11:43 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 3:11:43 PM | 1.40 | 1:15 | 3:20 | 67 | |
| House Hahl | West Rd | 3:11:43 PM | 1.30 | 1:16 | 4:36 | 62 | |
| West Rd | FM-529 | 3:11:43 PM | 2.50 | 2:10 | 6:46 | 69 | |
| FM-529 | Beckendorff | 3:11:43 PM | 1.00 | 1:05 | 7:51 | 55 | |
| Beckendorff | Clay Rd | 3:11:43 PM | 1.30 | 1:19 | 9:10 | 59 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:11:43 PM | 1.25 | 1:16 | 10:24 | 59 | |
| Kingsland | Cinco Ranch Blvd | 3:11:43 PM | 2.20 | 5:23 | 15:47 | 25 | |
| Cinco Ranch Blvd | S Fry Rd | 3:11:43 PM | 2.00 | 5:56 | 21:43 | 20 | |
| S Fry Rd | Bellaire | 3:11:43 PM | 1.60 | 1:34 | 23:17 | 61 | |
| Bellaire | W Bellfort | 3:11:43 PM | 2.90 | 2:37 | 25:54 | 66 | |
| W Bellfort | Harlem Rd | 3:11:43 PM | 1.50 | 1:14 | 27:08 | 73 | |
| Harlem Rd | Oyster Creek | 3:11:43 PM | 1.60 | 1:31 | 28:39 | 63 | |
| Oyster Creek | FM-1464 | 3:11:43 PM | 2.00 | 1:40 | 30:19 | 72 | |
| FM-1464 | New Territory | 3:11:43 PM | 1.50 | 1:28 | 31:47 | 61 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 31:46 | 31:46 | 58 | |
