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 | 4:41:34 PM | 1.00 | 00:58 | 00:58 | 62 |  |
| New Territory | FM-1464 | 4:41:34 PM | 1.50 | 1:20 | 2:18 | 68 | |
| FM-1464 | Oyster Creek | 4:41:34 PM | 2.00 | 1:59 | 4:17 | 61 | |
| Oyster Creek | Harlem Rd | 4:41:34 PM | 1.60 | 1:35 | 5:52 | 61 | |
| Harlem Rd | W Bellfort | 4:41:34 PM | 1.50 | 1:17 | 7:09 | 70 | |
| W Bellfort | Bellaire | 4:41:34 PM | 2.90 | 2:46 | 9:55 | 63 | |
| Bellaire | S Fry Rd | 4:41:34 PM | 1.60 | 1:31 | 11:26 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 4:41:34 PM | 1.25 | 2:36 | 14:00 | 29 |  |
| IH-10 Katy | Morton | 4:41:34 PM | 1.50 | 8:28 | 22:28 | 11 |  |
| Morton | Clay Rd | 4:41:34 PM | 1.60 | 2:39 | 25:07 | 36 |  |
| Clay Rd | Beckendorff | 4:41:34 PM | 1.30 | 1:24 | 26:31 | 56 | |
| Beckendorff | FM-529 | 4:41:34 PM | 1.00 | 00:58 | 27:29 | 62 | |
| FM-529 | West Rd | 4:41:34 PM | 2.50 | 2:04 | 29:33 | 73 | |
| West Rd | House Hahl | 4:41:34 PM | 1.30 | 1:40 | 31:13 | 47 |  |
| House Hahl | Bridgeland Lake Parkway | 4:41:34 PM | 1.40 | 1:38 | 32:51 | 51 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:41:34 PM | 2.40 | 3:30 | 36:21 | 41 | |
| Summary | 30.55 | 36:21 | 36:21 | 50 | |
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 | 4:41:34 PM | 2.40 | 3:05 | 3:05 | 47 | |
| Bridgeland Lake Parkway | House Hahl | 4:41:34 PM | 1.40 | 1:18 | 4:23 | 65 | |
| House Hahl | West Rd | 4:41:34 PM | 1.30 | 1:41 | 6:04 | 46 | |
| West Rd | FM-529 | 4:41:34 PM | 2.50 | 1:57 | 8:01 | 77 | |
| FM-529 | Beckendorff | 4:41:34 PM | 1.00 | 1:10 | 9:11 | 51 | |
| Beckendorff | Clay Rd | 4:41:34 PM | 1.30 | 1:21 | 10:32 | 58 | |
| Clay Rd | Morton | 4:41:34 PM | 1.60 | 2:07 | 12:39 | 45 | |
| Morton | IH-10 Katy | 4:41:34 PM | 1.50 | 1:10 | 13:49 | 77 | |
| IH-10 Katy | Kingsland | 4:41:34 PM | 1.25 | 1:09 | 14:58 | 65 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 4:41:34 PM | 1.60 | 2:07 | 17:03 | 45 | |
| Bellaire | W Bellfort | 4:41:34 PM | 2.90 | 2:29 | 19:32 | 70 | |
| W Bellfort | Harlem Rd | 4:41:34 PM | 1.50 | 1:14 | 20:46 | 73 | |
| Harlem Rd | Oyster Creek | 4:41:34 PM | 1.60 | 1:22 | 22:08 | 70 | |
| Oyster Creek | FM-1464 | 4:41:34 PM | 2.00 | 1:36 | 23:44 | 75 | |
| FM-1464 | New Territory | 4:41:34 PM | 1.50 | 1:07 | 24:51 | 81 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:50 | 24:50 | 74 | |
