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 | 5:47:37 PM | 1.50 | 1:49 | 1:48 | 50 |  |
| FM-1464 | Oyster Creek | 5:47:37 PM | 2.00 | 2:18 | 4:06 | 52 | |
| Oyster Creek | Harlem Rd | 5:47:37 PM | 1.60 | 1:30 | 5:36 | 64 | |
| Harlem Rd | W Bellfort | 5:47:37 PM | 1.50 | 1:23 | 6:59 | 65 | |
| W Bellfort | Bellaire | 5:47:37 PM | 2.90 | 2:44 | 9:43 | 64 | |
| Bellaire | S Fry Rd | 5:46:37 PM | 1.60 | 1:41 | 11:24 | 57 | |
| S Fry Rd | Cinco Ranch Blvd | 5:47:37 PM | 2.00 | 5:51 | 17:15 | 21 |  |
| Cinco Ranch Blvd | Kingsland | 5:47:37 PM | 2.20 | 4:59 | 22:14 | 26 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:47:37 PM | 1.50 | 6:34 | 28:47 | 14 |  |
| Morton | Clay Rd | 5:47:37 PM | 1.60 | 2:33 | 31:20 | 38 |  |
| Clay Rd | Beckendorff | 5:47:37 PM | 1.30 | 1:19 | 32:39 | 59 | |
| Beckendorff | FM-529 | 5:47:37 PM | 1.00 | 00:55 | 33:34 | 65 | |
| FM-529 | West Rd | 5:47:37 PM | 2.50 | 2:09 | 35:43 | 70 | |
| West Rd | House Hahl | 5:47:37 PM | 1.30 | 1:14 | 36:57 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 5:47:37 PM | 1.40 | 1:17 | 38:14 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:47:37 PM | 2.40 | 2:14 | 40:28 | 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 | 5:47:37 PM | 2.40 | 3:56 | 3:56 | 37 | |
| Bridgeland Lake Parkway | House Hahl | 5:47:37 PM | 1.40 | 1:17 | 5:13 | 65 | |
| House Hahl | West Rd | 5:47:37 PM | 1.30 | 1:15 | 6:28 | 62 | |
| West Rd | FM-529 | 5:47:37 PM | 2.50 | 2:42 | 9:10 | 56 | |
| FM-529 | Beckendorff | 5:47:37 PM | 1.00 | 00:59 | 10:09 | 61 | |
| Beckendorff | Clay Rd | 5:47:37 PM | 1.30 | 1:18 | 11:27 | 60 | |
| Clay Rd | Morton | 5:47:37 PM | 1.60 | 1:55 | 13:22 | 50 | |
| Morton | IH-10 Katy | 5:47:37 PM | 1.50 | 1:33 | 14:55 | 58 | |
| IH-10 Katy | Kingsland | 5:47:37 PM | 1.25 | 1:24 | 16:19 | 54 | |
| Kingsland | Cinco Ranch Blvd | 5:47:37 PM | 2.20 | 6:24 | 22:43 | 21 | |
| Cinco Ranch Blvd | S Fry Rd | 5:47:37 PM | 2.00 | 5:03 | 27:46 | 24 | |
| S Fry Rd | Bellaire | 5:47:37 PM | 1.60 | 1:30 | 29:16 | 64 | |
| Bellaire | W Bellfort | 5:47:37 PM | 2.90 | 2:47 | 32:03 | 63 | |
| W Bellfort | Harlem Rd | 5:43:35 PM | 1.50 | 1:18 | 33:21 | 69 | |
| Harlem Rd | Oyster Creek | 5:47:37 PM | 1.60 | 1:35 | 34:56 | 61 | |
| Oyster Creek | FM-1464 | 5:47:37 PM | 2.00 | 1:42 | 36:38 | 71 | |
| FM-1464 | New Territory | 5:47:37 PM | 1.50 | 1:21 | 37:59 | 67 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 37:58 | 37:58 | 48 |  |
