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 | 3:13:53 PM | 1.00 | 00:57 | 00:57 | 63 |  |
| New Territory | FM-1464 | 3:13:53 PM | 1.50 | 1:23 | 2:20 | 65 | |
| FM-1464 | Oyster Creek | 3:13:53 PM | 2.00 | 1:50 | 4:10 | 65 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 3:13:53 PM | 2.90 | 2:40 | 6:48 | 65 | |
| Bellaire | S Fry Rd | 3:13:53 PM | 1.60 | 1:31 | 8:19 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 3:13:53 PM | 2.00 | 2:11 | 10:30 | 55 | |
| Cinco Ranch Blvd | Kingsland | 3:13:53 PM | 2.20 | 4:05 | 14:35 | 32 |  |
| Kingsland | IH-10 Katy | 3:13:53 PM | 1.25 | 1:06 | 15:41 | 68 | |
| IH-10 Katy | Morton | 3:05:51 PM | 1.50 | 2:11 | 17:52 | 41 |  |
| Morton | Clay Rd | 3:13:53 PM | 1.60 | 1:45 | 19:37 | 55 | |
| Clay Rd | Beckendorff | 3:13:53 PM | 1.30 | 1:22 | 20:59 | 57 | |
| Beckendorff | FM-529 | 3:13:53 PM | 1.00 | 00:56 | 21:55 | 64 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 3:13:53 PM | 1.40 | 1:22 | 23:15 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:13:53 PM | 2.40 | 2:22 | 25:37 | 61 | |
| Summary | 30.55 | 25:37 | 25:37 | 72 | |
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 | 3:13:53 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 3:13:53 PM | 1.40 | 1:17 | 3:25 | 65 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 3:13:53 PM | 1.00 | 00:59 | 4:22 | 61 | |
| Beckendorff | Clay Rd | 3:13:53 PM | 1.30 | 1:11 | 5:33 | 66 | |
| Clay Rd | Morton | 3:13:53 PM | 1.60 | 1:55 | 7:28 | 50 | |
| Morton | IH-10 Katy | 3:07:52 PM | 1.50 | 2:04 | 9:32 | 44 | |
| IH-10 Katy | Kingsland | 3:13:53 PM | 1.25 | 1:21 | 10:53 | 56 | |
| Kingsland | Cinco Ranch Blvd | 3:13:53 PM | 2.20 | 2:57 | 13:50 | 45 | |
| Cinco Ranch Blvd | S Fry Rd | 3:13:53 PM | 2.00 | 2:32 | 16:22 | 47 | |
| S Fry Rd | Bellaire | 3:10:52 PM | 1.60 | 2:18 | 18:40 | 42 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 3:13:53 PM | 2.00 | 1:36 | 20:13 | 75 | |
| FM-1464 | New Territory | 3:13:53 PM | 1.50 | 1:50 | 22:03 | 49 | |
| New Territory | Brazos River | 3:13:53 PM | 1.00 | 00:57 | 23:00 | 63 | |
| Summary | 30.55 | 23:00 | 23:00 | 80 | |
