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 | 4:23:39 PM | 1.00 | 00:55 | 00:55 | 65 |  |
| New Territory | FM-1464 | 4:23:39 PM | 1.50 | 1:17 | 2:12 | 70 | |
| FM-1464 | Oyster Creek | 4:23:39 PM | 2.00 | 1:47 | 3:59 | 67 | |
| Oyster Creek | Harlem Rd | 4:23:39 PM | 1.60 | 1:30 | 5:29 | 64 | |
| Harlem Rd | W Bellfort | 4:23:39 PM | 1.50 | 1:16 | 6:45 | 71 | |
| W Bellfort | Bellaire | 4:23:39 PM | 2.90 | 2:36 | 9:21 | 67 | |
| Bellaire | S Fry Rd | 4:23:39 PM | 1.60 | 1:24 | 10:45 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 4:23:39 PM | 2.00 | 2:00 | 12:45 | 60 | |
| Cinco Ranch Blvd | Kingsland | 4:23:39 PM | 2.20 | 3:04 | 15:49 | 43 |  |
| Kingsland | IH-10 Katy | 4:23:39 PM | 1.25 | 4:57 | 20:46 | 15 |  |
| IH-10 Katy | Morton | 4:11:39 PM | 1.50 | 2:05 | 22:51 | 43 | |
| Morton | Clay Rd | 4:23:39 PM | 1.60 | 1:24 | 24:15 | 69 | |
| Clay Rd | Beckendorff | 4:23:39 PM | 1.30 | 1:20 | 25:35 | 58 | |
| Beckendorff | FM-529 | 4:23:39 PM | 1.00 | 00:57 | 26:32 | 63 | |
| FM-529 | West Rd | - | 2.50 | Not Available |  |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 4:23:39 PM | 1.40 | 1:17 | 27:47 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:23:39 PM | 2.40 | 2:10 | 29:57 | 66 | |
| Summary | 30.55 | 29:57 | 29:57 | 61 | |
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 | 4:23:39 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 4:23:39 PM | 1.40 | 1:16 | 3:22 | 66 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 4:23:39 PM | 1.00 | 1:02 | 4:22 | 58 | |
| Beckendorff | Clay Rd | 4:23:39 PM | 1.30 | 1:10 | 5:32 | 67 | |
| Clay Rd | Morton | 4:13:39 PM | 1.60 | 13:16 | 18:48 | 7 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:23:39 PM | 1.25 | 1:15 | 20:02 | 60 | |
| Kingsland | Cinco Ranch Blvd | 4:23:39 PM | 2.20 | 4:33 | 24:35 | 29 |  |
| Cinco Ranch Blvd | S Fry Rd | 4:23:39 PM | 2.00 | 2:06 | 26:41 | 57 | |
| S Fry Rd | Bellaire | 4:23:39 PM | 1.60 | 1:33 | 28:14 | 62 | |
| Bellaire | W Bellfort | 4:23:39 PM | 2.90 | 2:31 | 30:45 | 69 | |
| W Bellfort | Harlem Rd | 4:23:39 PM | 1.50 | 1:13 | 31:58 | 74 | |
| Harlem Rd | Oyster Creek | 4:23:39 PM | 1.60 | 1:24 | 33:22 | 69 | |
| Oyster Creek | FM-1464 | 4:23:39 PM | 2.00 | 1:54 | 35:16 | 63 | |
| FM-1464 | New Territory | 4:23:39 PM | 1.50 | 1:14 | 36:30 | 73 | |
| New Territory | Brazos River | 4:23:39 PM | 1.00 | 00:43 | 37:13 | 84 | |
| Summary | 30.55 | 37:13 | 37:13 | 49 | |
