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 | 3:51:37 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 3:51:37 PM | 2.00 | 1:45 | 3:04 | 69 | |
| Oyster Creek | Harlem Rd | 3:51:37 PM | 1.60 | 1:26 | 4:30 | 67 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 3:51:37 PM | 2.90 | 2:29 | 6:58 | 70 | |
| Bellaire | S Fry Rd | 3:51:37 PM | 1.60 | 1:31 | 8:29 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 3:51:37 PM | 2.00 | 4:02 | 12:31 | 30 |  |
| Cinco Ranch Blvd | Kingsland | 3:51:37 PM | 2.20 | 4:53 | 17:24 | 27 |  |
| Kingsland | IH-10 Katy | 3:48:38 PM | 1.25 | 1:16 | 18:40 | 59 | |
| IH-10 Katy | Morton | 3:51:37 PM | 1.50 | 2:30 | 21:10 | 36 | |
| Morton | Clay Rd | 3:51:37 PM | 1.60 | 2:19 | 23:29 | 41 |  |
| Clay Rd | Beckendorff | 3:51:37 PM | 1.30 | 1:16 | 24:45 | 62 | |
| Beckendorff | FM-529 | 3:51:37 PM | 1.00 | 00:55 | 25:40 | 65 | |
| FM-529 | West Rd | 3:51:37 PM | 2.50 | 2:12 | 27:52 | 68 | |
| West Rd | House Hahl | 3:51:37 PM | 1.30 | 1:13 | 29:05 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 3:51:37 PM | 1.40 | 1:16 | 30:21 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:51:37 PM | 2.40 | 2:10 | 32:31 | 66 | |
| 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 | 3:51:37 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 3:51:37 PM | 1.40 | 1:16 | 3:23 | 66 | |
| House Hahl | West Rd | 3:51:37 PM | 1.30 | 1:13 | 4:36 | 64 | |
| West Rd | FM-529 | 3:51:37 PM | 2.50 | 2:10 | 6:46 | 69 | |
| FM-529 | Beckendorff | 3:51:37 PM | 1.00 | 1:00 | 7:46 | 60 | |
| Beckendorff | Clay Rd | 3:51:37 PM | 1.30 | 1:15 | 9:01 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:51:37 PM | 1.25 | 1:12 | 10:11 | 62 | |
| Kingsland | Cinco Ranch Blvd | 3:51:37 PM | 2.20 | 5:40 | 15:51 | 23 | |
| Cinco Ranch Blvd | S Fry Rd | 3:51:37 PM | 2.00 | 5:55 | 21:46 | 20 | |
| S Fry Rd | Bellaire | 3:51:37 PM | 1.60 | 1:35 | 23:21 | 61 | |
| Bellaire | W Bellfort | 3:51:37 PM | 2.90 | 2:37 | 25:58 | 66 | |
| W Bellfort | Harlem Rd | 3:51:37 PM | 1.50 | 1:12 | 27:10 | 75 | |
| Harlem Rd | Oyster Creek | 3:51:37 PM | 1.60 | 1:29 | 28:39 | 65 | |
| Oyster Creek | FM-1464 | 3:51:37 PM | 2.00 | 1:39 | 30:18 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 30:16 | 30:16 | 61 | |
